CHAPTER XII.
TRIBAL BOUNDARIES.
The Bedouin tribes[139] inhabiting South-Eastern Egypt are:—
North of the administrative boundary
(Ababda tribes):—
Ashabab.
Meleikab.
South of the administrative boundary (Um
Ali Bisharin tribes):—
| Hamedorab |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Kurbeilab |
|
|
|
| Aliab |
|
|
Balgab |
|
|
|
|
|
|
|
|
|
Koatil |
|
|
|
|
Sarrarab |
|
|
Mallak[140] |
|
|
|
|
|
|
|
|
|
|
|
|
|
Mohammad Omerab[140] |
I had hoped, in surveying the country, to be able to place the
boundaries of the territories of the different tribes on the field
maps, and with this object in view I ascertained the claims of each
tribe as precisely as possible from representative men of the
different tribes who accompanied me over the ground.[141] I found that in several places the tribal
claims overlapped, and in consequence I have not inserted the
boundaries on the general maps. But I was able to obtain a clear
and definite idea of the various claims made at the time, and as
this information was obtained on the actual ground, I propose to
set it down here as being a useful basis for consideration if ever
it is necessary to decide upon the question of rival claims.
On the small
scale map[142] which forms Plate XXVI, I
have shown the various claims as accurately as the scale will admit
of, and a reference to it will enable the statements of claim to be
generally followed; but as the disputed portions frequently concern
somewhat small wadis, it will in some cases be better to refer to
the larger scale maps on Plates XV, XVII, and XVIII, to follow the
smaller details.
I would remark that there did not appear to be anything in the
nature of a quarrel between the various tribes over the areas of
disputed ownership, these areas being occupied indifferently by
either tribe, or by men of both tribes living amicably together. It
was only when I attempted to lay down on a map the precise boundary
of each tribe that I found certain areas had two or more claimants.
In the country south of the administrative frontier, the wells and
vegetation are sufficiently abundant, in proportion to the
population, for the question of ownership never to be a matter of
heated controversy in ordinary years; and I am told that the
present relationships of the tribes are so friendly that although
each tribe would resent any statement as to ownership of its
traditional grounds by the others, yet as a matter of fact no
objection is raised to camels and sheep of one tribe grazing in the
grounds of another, a give-and-take policy being usual. When I was
at Halaib, Sheikh Batran Ali Tiut (of the Hamedorab) told me they
never had disputes about grazing rights, as there was plenty of
ground for all; but if a dispute should arise, he would no doubt be
able to settle it amicably with his neighbours, by going to the
place and hearing the evidence of the oldest Arabs in the
particular district and letting custom and tradition decide the
point.[143]
Boundary between the Ashabab and
Meleikab.—This boundary is defined in the Ministerial
Arrêté of June 25, 1902, to run along the Wadi Hodein from
the sea to Gebel Abraq, and thence southward to Gebel Um el Tiur.
The only difficulty in laying down this line on the map is in
deciding which part of the great plateau of Gebel Abraq to take as
the point, and which of the two Gebels Um el Tiur is meant.
With regard to
Gebel Abraq (see the large scale map on Plate XV), the Wadi Hodein passes its south portion;
but the context of the Arrêté, defines the wells of Abraq
(Bir el Sunta, Bir Abu Dibesat, Bir Abraq, and Bir Gumbit) to be in
the Meleikab area, and as these lie further north it is obviously
necessary, in the spirit of the Arrêté, to take a point in
the north portion of Gebel Abraq. From an examination of the map on
Plate XV it will be seen that an easy and
rational interpretation would be to regard the triangulation point,
marked by a beacon on the plateau 1,700 metres north-west of Bir
Abraq, as being a point on the boundary; the line from Gebel Um el
Tiur to pass through this point northwards till it outs the Wadi
Abraq, and thence the boundary line would lie along the course of
Wadis Abraq and Naam to Wadi Hodein. This boundary fulfils the
obvious intention of the Arrêté, and at the same time has
the advantage of being easily traceable on the ground.
As to the two Gebels Um el Tiur, I have already mentioned this
difficulty in connexion with the location of the administrative
boundary (see p.
74), and have taken the higher of the two mountains of the same
name as being the one intended.
Before leaving the subject of the Meleikab boundaries, it may be
worth while to mention that at the time the Arrêté of 1902
was issued the country had not been surveyed; it was then thought
that Bir Shalatein lay some fifty kilometres further along the
coast southward than the mouth of Wadi Hodein, and the
Arrêté defined the eastern boundary of the Meleikab
territory to be the coast-line from Wadi Hodein to Bir Shalatein.
But as Bir Shalatein is actually in the Wadi Hodein, the
real result is that the Meleikab area ends in a point on the coast,
and does not include any sea-board at all. The matter is not one of
great moment, because the coast-plain for some distance southward
of Wadi Hodein is very barren; but it illustrates the impossibility
of defining boundaries without either going over the actual ground
or having a reliable map.
The Hamedorab Boundary.—The Hamedorab
claim their boundary to run from Bir Meneiga southward along the
watershed of Gebel Gerf, along the east side of the basin of Wadi
Diqdib to just south of Bir Baaneit, thence to the hill called
Kilia Arib, thence to the hill of Eqrun, thence to the pass of Bani
Sana; at Bani Sana the boundary turns south-westward so as to pass
west of Wadis Hamida and Nubitra, then bends to the south-east passing west
of Wadis Mashushenai and Dibir, thence eastward along the south
side of Wadi Di-ib.
The Hamedorab state that much of the country included in the
Egyptian administration as belonging to the Ashabab is really
Hamedorab country; they claim the north limit of their tribal
territory to commence at the mouth of Wadi Khoda on the coast (in
latitude 23° 42′) and to pass north of Wadis Khoda, Shenshef, and
Shut, thence southward passing west of Wadi Beida to Bir
Meneiga.[144] This is of course contrary to the Ministerial
Arrêté of 1902, and as Bramly Bey (The Anglo-Egyptian
Sudan, Vol. I, p. 93) mentions that on the other hand the
Ababda tribe assert that their country should rightly
extend south of the administrative boundary, it is probable that
the administrative frontier represents a fair division of the rival
claims.
The Kurbeilab Boundary.—The Kurbeilab
claim their eastern boundary to run as follows: From Bir Meneiga
southward along the watershed of Gebel Gerf to near the Sherefa
pass, thence south-eastward along the north side of Wadi Sherefa el
Sharqi on to the small hill called Tibashoi Tomokolat, thence
east-north-eastward to Gebel Hamra Dom. From Gebel Hamra Dom
south-eastward to the hill of Osnei, thence southward to the hills
of Ti Keferiai, thence to the pass of Bani Sana. From Bani Sana
southward to Gebel Warabeit, thence along the east side of Wadi
Dibir, along the north side of Wadi el Qurat, across Wadi Di-ib,
and then southwards along the east side of Wadi Di-ib.
The Balgab Boundary.—The Balgab
boundary coincides with the main watershed from the parallel of 22°
northwards to Gebel Adar Qaqa, then passes between the drainages of
Wadi Hasium and Wadi Soaorib to the hill called Kulet Tinasal. From
Kulet Tinasal the boundary runs east-south-eastward across Wadi
Soaorib, passing north of Wadi Dishlo; thence it turns south along
the mountains separating the basin of Wadi Soaorib from that of
Wadi Baueiwai, thence it passes south of the heads of Wadi Miatit,
eastwards across Wadi Aqwem, along the north side of Wadi el Qurat,
across Wadi Di-ib, and then southwards along the eastern side of
Wadi Di-ib.
The Koatil Boundary.—The Koatil claim their boundary
to run from the head of Wadi Diqdib, along the mountains forming
the eastern side of the basin of Wadi Diqdib to a point just south
of Bir Baaneit, thence eastward to Gebel Hamra Dom. From Hamra Dom,
west-south-westward to Tibashoi Tomokolat, thence along the north
side of Wadi Sherefa el Sharqi and along the mountains forming the
west side of the basin of Wadi Diqdib up to the head of that
wadi.
The Koatil further claim as their territory the upper portion of
the basin of Wadi Medarai west of longitude 35° 18′.
The Koatil also own the well called Bir Um Rasein, though all
the wadis in its neighbourhood belong to the Kurbeilab.
Overlapping of Claims.—When the
boundaries of the different tribes as specified above are laid down
on the map (see Plate XXVI), it is
found that there are three tracts claimed by more than a single
tribe. These three disputed areas are:—
(1) A tract south and east of Bir Baaneit, claimed both by the
Koatil and by the Hamedorab. The western part of this area is
relatively well wooded. Its eastern portion includes the water
source called Ti Dabai Hamra Dom.[145]
(2) A tract extending southward from Gebel Hamra Dom to the Wadi
Qurat, claimed both by the Kurbeilab and by the Hamedorab. This
area includes the Wadis Hamida, Nubitra, and Dibir, and four not
very important water sources, viz., Galt Osnei, Megwel
Hamida, Bir Nubitra, and Bir Mashushenai.[146]
(3) A narrow tract including the Wadis Qurat and Di-ib, claimed
by all three tribes Balgab, Kurbeilab, and Hamedorab.
Ownership of Water Sources.—With the
exception of the five water sources just mentioned as lying within
the areas claimed by more than one tribe, there are no disputes
about ownership of water supplies. The wells of the different
tribes are partly enumerated in the Arrêté of 1902, but as
the list there given is far from complete and many of the names are
incorrect, I give below a list of the water sources belonging to
the various tribes within the area surveyed. For particulars of the
various water sources reference should be made to Chapter VII
(p. 234).
| Wells, etc., of the Ashabab.
|
| Bir Muelih |
Bir Helie |
Igli Galt |
| Bir Ghadir |
Bir Abu Hashim |
Galt Um Tundeba |
| Bir Murra |
Bir Shenshef |
Zabara Galts |
| Bir Abu Had |
Bir Betan |
Ghuel Galts |
| Bir Um Gubur |
Bir Rahaba |
Galt Um Karaba (Migif) |
| Bir Masur |
Bir Abu Reye |
Megal Harami |
| Bir Ranga |
Bir Abu Beid |
Galt Um Gerifat |
| Bir Khashab |
Bir Gahlia |
Galt Um Gunud |
| Bir Abu Hamamid |
Bir Orga |
Galt Batoga |
| Bir Metawit |
Bir Um Reit |
Galt Um Maiat |
| Bir Shadli |
Amar Spring |
Galt el Aguz |
|
|
|
Galt Seiga |
| Wells, etc., of the
Meleikab.
|
|
|
Bir el Sunta |
Bir Gumbit |
|
|
Bir Abu Dibesat |
Bir Abu Saafa |
|
|
Bir Abraq |
Bir Dif |
|
|
|
Bir Beida |
| Wells, etc., of the
Hamedorab.
|
| Bir Shalatein[147] |
Bir Meheriqa |
Bir Salalat O Sir |
| Bir Adal Deib[147] |
Bir Nabit |
Bir Sararat Serimtai |
| Bir Meneiga[148] |
Bir Abu Ramad |
Megwel Akau |
| Bir Muqur |
Bir Kansisrob |
Ti Kureitra |
| Bir Baaneit |
Bir Akwamtra |
Bir Frukit |
|
|
Halaib Wells |
Bir Qabatit |
| Wells, etc., of the
Kurbeilab.
|
| Bir Madi |
Bir Shinai |
Meis-heit-ar |
| Bir Korbiai |
Bir Kagog[149] |
Megwel Adar Aqdeib |
| Bir Meneiga[148] |
Bir Guqub |
Megwel Um Ein |
| Bir Sararat Seyet |
Bir Himeitra |
Megwel Um Edwa |
| Bir Bint el Dreb |
Bir Um Bishtit[150] |
Megwel Didaut[151] |
| Bir Odis Maaleq[149] |
Bir Qidmib |
Megwel Aqwem |
| Bir Abu Hodeid |
Bir Meisah[151] |
Galt Hilwit Hasium |
|
|
|
Galt Kirir |
| Wells of the Koatil.
|
|
|
Bir Diqdib |
|
|
|
Bir Um Rasein |
|
According to the Arrêté of 1902,
Bir Egat is Mallak property.
CHAPTER XIII.
NOTES ON THE ROAD FROM HALAIB TO PORT SUDAN.
On the completion of the survey work at
Halaib in May 1908, I returned to Cairo by marching in to Port
Sudan and thence taking steamer to Suez. The journey from Halaib to
Port Sudan with baggage camels occupied eleven days, travelling on
an average thirty kilometres a day. This rate of travel did not
permit of any surveying being done en route, but I took brief notes
of the road and the wells on it, and as this road does not appear
to be included in those described in the Sudan Handbook, I give
here the notes I made. The distances are estimated from the times
occupied in marching.
I would mention that from Mohamed Ghul onwards to Port Sudan
there are two roads; a lower one near the sea, usually followed by
the Police patrols, and an upper one which goes a little distance
inland. The upper road was the one I followed, as my guides
informed me that while it was only some eight kilometres longer
than the lower one, there was much better water to be found on
it.
In the sketch maps on Plates XXVII and
XXVIII, I have shown the road and the wells on
it as correctly as is possible from my notes, using the Admiralty
Chart No. 2,336 as a basis for the coast-line and the maps 36 I and
46 A, issued by the Sudan Survey Department, for the position of
Port Sudan and some topographical details. As the direction of
march was roughly north-to-south and the total estimated distances
between Halaib and Mohamed Ghul, and between Mohamed Ghul and Port
Sudan, agree pretty well with those scaled from the maps after
laying down the terminal positions correctly, it may be taken that
the latitudes of the wells are fairly correct, while the longitudes
are liable to greater error as being only rough estimations.
Halaib to Mohamed Ghul.
| Place. |
Kilometres. |
Description. |
| Intermediate. |
Total. |
| Halaib |
— |
— |
Village of Hamedorab Arabs
(reed huts). Small fort of two storeys; tanks below and native
police quarters above. No accommodation for Europeans. Several
wells, with plentiful water, in and near the village. Water hard
and aperient, but drinkable. Fish of good quality plentiful and
cheap, from native fishermen. Small quantities of sugar, dates,
fat, etc., can be got in the bazaar. No post nor telegraph nor
regular communication. Rocks around village are limestones and
gypsum, with some calcareous conglomerates. |
| Wadi Shellal |
4 |
4 |
Road goes over sandy and
gravelly undulating ground near sea. Wadi Shellal is a broad
shallow wadi (scrub) coming from high mountains to the west. |
| Wadi Aqilhoq |
3 |
7 |
Broad shallow wadi (scrub).
About 19 km. up the wadi, west of the road, Bir Frukit, where there
is a constant supply of better water than can be got at
Halaib. |
| Wadi Aqwai |
4 |
11 |
⎱
⎰ |
Shallow wadis with scrub. |
| Kreit-reit-or |
9 |
20 |
| Ti Kureitra |
2 |
22 |
Four wells, about 12 metres
deep, lined with gypsum-slabs; about 4 km. from coast. Water bad
(strongly purgative) only suitable for animals. Gypsum beds, partly
covered by gravel, extend over a broad stretch round the wells.
Further on, banks of calcareous grit, covered mostly with
gravel. |
| Bir Qabatit |
18 |
40 |
About 6 km. from Ti Kureitra,
mass of high felsite hills called Gebel Hadarba, passed on right of
road; road continues over sandy and gravelly undulating ground
across shallow wadis draining from the hills. Bir Qabatit is a well
in a small wadi south of the main Wadi Qabatit, about 1½ km. from
the sea. Water about 5 metres down, very salt, but was being drunk
by the Arab patrols, who said it did not purge them. |
| Bir Ma-arob |
14 |
54 |
Good road over coast-plain.
At Bir Ma-arob, one well of bad water, strongly aperient. Well is
in wadi, forming a pool about 2 metres diameter, overhung by
tamarisk-bush. Water about 4 metres down from surface. NW. of the
well, group of white hills, about 50 metres high, called Tishara,
of calcareous grit. |
| Wadi Na-akreib |
8½ |
62½ |
Road over sandy and gravelly
plain, here crosses a broad shallow wadi. |
| Wadi Hamsiat |
5 |
67½ |
Wadi draining into
lagoons. |
| Wadi Waseb |
5 |
72½ |
Wadi draining into a great
inlet of the sea, looks like a good harbour. |
| Hibi Kwan |
3 |
75½ |
Wadi draining into a large
inlet. Coast about here much broken, with coral reefs and
islets. |
| Bir Delaut |
12½ |
88 |
Good road on to Bir Delaut.
Three wells in alluvium of wadi, about 500 metres from sea. Water
about 4 metres down. The southernmost well is the best. Water
good. |
|
|
3 |
91 |
Road passes head of long
inlet, then it passes east of a mass of limestone hills called Abu
Hamama, about 200 metres high. A little further on, another big
inlet called Halaqa, close south of which are limestone-hills about
150 metres high. |
|
|
13 |
104 |
Road passes west of limestone
hills. Further on it crosses the wide and bushy Wadi Shenaab. |
|
|
14 |
118 |
Road turns sharply eastward
through low hills (sandstones and grits underlying gypseous
limestones, all dipping gently eastwards). |
| Megwel Shumab |
1 |
119 |
Road passes close to Megwel
Shumab, a shallow pit excavated in limestone with a little tunnel
running eastwards. Water very bad, used only by animals. |
|
|
5 |
124 |
Road hitherto over undulating
ground, here becomes nearly level. |
| Wadi Qumat Yawab |
10 |
134 |
Road crosses broad shallow
wadi. |
| Dungunab |
7 |
141 |
Small village of huts and
tents on coast. Good water at well about 3 km. inland. Mr.
Crossland is carrying on work here in connexion with pearl-oyster
industry. Meteorological station. |
| Tribal boundary |
9 |
150 |
From Dungunab, road detours
westward to round an inlet of the sea, then goes over a sandy and
gravelly undulating plain with bushes and grasses. Boundary between
Hamedorab and Amarar country marked by two wooden posts. |
| Wadi Hukeib |
3 |
153 |
Road crosses wadi. High white
hills, 10 km. to west of road; as seen through field-glass, these
appear to be of white granite seamed by basic dykes. There is a
good well, Bir Hukeit-ar, in Wadi Hukeib about 4 km. west of road
and 5 km. from sea. |
| Wadi Yameinai |
8 |
161 |
Broad wadi, wherein an acre
or two has recently been planted with durra. About 6 or 7 km.
inland from this point, is a sheikh’s tomb, white and conspicuous
in the morning light. |
| Mohamed Ghul |
8 |
169 |
Small village on coast.
Police fort with two decent rooms above, used by mamûr as office
and quarters. No supplies worth mention. |
Mohamed Ghul to Port Sudan.
| Place. |
Kilometres. |
Description. |
| Intermediate. |
Total. |
| Mohamed Ghul |
— |
— |
Small village on coast; see above. |
|
|
16 |
16 |
Road hitherto over gently rising plain of
sand with grasses and bushes, here enters hills. |
| Bir Di-it |
1 |
17 |
A number of very salt wells, used only by
sheep and goats, sunk about 6 metres deep in the wadi bed and lined
with masonry. |
| Bir Salalat Aseir |
27 |
44 |
Good road from Bir Di-it among granite
hills with intervening wadis and small plains, very grassy in
places, to Bir Salalat Aseir, a masonry-lined well of good water,
about 4 metres deep, sunk in the alluvium of Wadi Aseir. Small
settlement of Amarar Arabs here. |
|
|
2 |
46 |
Road after winding among hills, here
enters on level plains of granitic sand, with grasses and
bushes. |
|
|
19 |
65 |
Rocks change from granite to sandstones
and limestones; road now winds among low banks. |
|
|
8 |
73 |
Road goes through east part of a mass of
low hills. |
| Bir Eit |
19 |
92 |
After passing the above-mentioned hills,
the road continues over gently undulating ground with broad sandy
wadis with grasses and bushes alternating with strips of igneous
gravel. There are low flat-topped hills of limestone (beds dipping
gently seawards) between the road and the sea. Bir Eit is on the
road; it is a masonry-lined well about 5 metres deep sunk in the
wadi-alluvium close to some scarps of white gritty limestone. Water
very good. (N.B.—There is another Bir Eit in the same wadi lower
down near the sea, of slightly bitter water). Small settlement of
Amarar Arabs. Hills round Bir Eit rise at least 100 metres above
the wadi, coral overlying marly and gypseous beds. |
| Low gravel hills |
8 |
100 |
Road over undulating sandy and gravelly
ground to two low gravel hills. |
| Tower |
12 |
112 |
Road over sandy plain with dried-up scrub
and occasional small patches of igneous gravel, passes 1 km. west
of a small tower on a low gravel bank. |
| Wadi Ga-awit-reb |
4 |
116 |
Ground broken by drainage-lines. Small
trees and a few Arab huts. Megwel Ga-awit-reb, a water source in
the wadi a little below where road crosses it. |
| Bir Ta-amai |
11 |
127 |
Road over gently rising very sandy ground
to Wadi Arba-at, a sandy wadi with numerous trees. Bir Ta-amai is a
well in Wadi Arba-at, a little to the west of the road, where the
latter passes between two masses of low igneous hills. Water good,
about 7 metres down. Rude hut near well. |
|
|
10 |
137 |
Chimneys of Port Sudan here become
visible in distance on clear day. Road lies over sandy plain. |
| Port Sudan |
20 |
157 |
Rail connexion with Atbara and Suakin.
Post and telegraph. Regular steamers to Suez. Permit from British
Consul necessary before fire-arms can be taken on board
steamers. |
INDEX.
- A
- Ababda Arabs, 32.
- „ geographical terms, 34.
- Abraq springs, 122.
- Abraq springs, biotite-granite near, 274.
- Abraq springs, serpentine near, 325.
- Absciel (Abu Seyal), old mines at, 353.
- Abu Beid Hills, red gneiss of, 335.
- „ el
Feda, 2.
- „ Hashim Hills, 209.
- „ Hodeid Ogla, 214.
- „ Medrik, Gariat, 30.
- „ Rahal well, 238, 260.
- „ Saafa springs, 118.
- „ Seyal (Absciel), old mines at,
353.
- Actinolite-schists, 343.
- Adar Aqdeib, 222.
- „ Ameit, 221.
- „ Aweib, 224.
- „ Aweib Um Bishtit, 219.
- Adatalob Adara, 222.
- „ Hadal, 222.
- Admiralty Surveys, 6.
- Admiralty positions, comparison of, 65.
- African Reefs, Ltd., 28.
- Agathon, 2.
- Agriculture, 35.
- Akla Da-Aiyob, 147.
- Alafot, 231.
- „ Onqwab, 231.
- Aliab tribe, 366.
- Alluvial deposits, 253.
- Amarar boundary, 375.
- Amphibolites, 316.
- „ serpentine from, 323.
- Andesites, 295.
- „ altered to schists, 342.
- Animal life, 24.
- Ankalidot, 221.
- Antiquities, 28.
- Antonine Itinerary, 2.
- Aplite, 272.
- Apollonus, 11.
- Arabs, 32.
- Aristonis, 11.
- Asbestos, 330.
- Ashabab tribe, 366.
- „ boundary of territory of,
367.
- „ wells of, 371.
- Ass, wild, 24.
- Astronomical observations, 42.
- Asut Duk pass, 159.
- Augite-diorite, 289.
- Augite-porphyrite, 293.
- Aydat, 12.
- Azimuth, method used in observations for, 47.
- Azimuths, summary of observed, 48.
- B
- Bakewell, Mr. O. N., 17.
- Balgab tribe, 366.
- Balgab tribe, boundary of territory of, 369.
- Bani Sana pass, 153.
- Baqari Daba, 219.
- Barth, 7.
- Basalt, 310.
- Base-lines, 39.
- Basic dykes, serpentinised, 323.
- „ igneous rocks, 296.
- Beach deposits, 252.
- Beacons at triangulation-stations, 40.
- Bedouin tribes, 366.
- Belzoni, 4.
- Bent, 12.
- Berenice, foundation of, 1.
- „ position of, 65.
- „ temple of, 29.
- Berget Abu Sarib, 216.
- Beryl, 345.
- Biotite-granite, 273.
- Bir Abraq, 123.
- „ „ serpentine near, 325.
- „ Abu
Beid, 125.
- „ „ Dibesat, 123.
- „ „ Had, 104.
- „ „ Hamamid, 84.
- „ „ Hashim, 88.
- „ „ Hodeid, 141.
- „ „ Ramad, 157.
- „ „ Reye, 114.
- „ Adal Deib, 151.
- „ Akwamtra, 156.
- „ Baaneit, 138.
- „ Beida, 133.
- „ Betan, 124.
- „ Bint el Dreb, 139.
- „ Delaut, 374.
- „ Dif, 126.
- „ Di-it, 376.
- „ Diqdib, 138.
- „ Egat, 91.
- „ Eit, 376.
- „ Frukit, 162.
- „ el
Gahlia, 115.
- „ Ghadir, 100.
- „ Gumbit, 123.
- „ Guqub, 92.
- „ Helie, 83.
- „ Heliwat, 79.
- „ Himeitra, 91.
- „ Kagog, 140.
- „ Kansisrob, 158.
- „ Khashab, 86.
- „ Korbiai, 134.
- „ „ serpentines near, 328.
- „ Ma-arob, 374.
- „ Madi, 130.
- „ Mashushenai, 152.
- „ Masur, 89.
- „ Meheriqa, 150.
- „ Meisah, 147.
- „ Meneiga, 134.
- „ „ magnesite-veins near, 330.
- „ „ serpentines near, 329.
- „ Metawit, 87.
- „ Miaus, 91.
- „ Muelih, 80.
- „ Muqur, 137.
- „ „ magnesite and asbestos near,
330.
- „ Murra, 79.
- „ Nabit, 156.
- „ Nubitra, 154.
- „ Odis Maaleq, 141.
- „ Orga, 119.
- „ Qabatit, 163, 373.
- „ Qidmib, 144.
- „ Qoleib, 84, 238.
- „ Rahaba, 114.
- „ el
Ranga, gypseous deposits near, 258.
- „ Salalat O Sir, 156, 159.
- „ Sararat Serimtai, 159.
- „ Shadli, 86.
- „ Shalatein, 120.
- „ Shenshef, 113.
- „ Shinai, 140.
- „ Sibrit, 82.
- „ el
Sunta, 122.
- „ Ta-Amai, 377.
- „ Um
Bishtit, 145.
- „ „ Gubur, 79.
- „ „ Rasein, 143.
- „ „ Reit, 117.
- Birds, 24.
- Bisharin Arabs, 32.
- „ geographical terms, 34.
- Bodkin peak, 200.
- Botany, 25.
- Boundaries, administrative, 74.
- Boundaries, tribal, 366.
- Bramly, Mr. W. E. Jennings, 366.
- Breccias, 350.
- Brissus carinatus, 252.
- Bruce, 3.
- C
- Cailliaud, 3, 345.
- Calcareous schists, 348.
- „ tufa, 257.
- Calcite, in mica-schists of Sikait, 346.
- „ in
veins at Romit, 353.
- Camel-breeding, 35.
- Camel-transport, cost of, 35.
- Campbell, Mr. J. Morrow, 15, 21,
92.
- Cannon-ball weathering of diabase, 307.
- Chalybite, 353.
- Charcoal-burning, 35.
- Chauvenet, 42, 47.
- Chlorite-schists, 346.
- Clay-schists, 337.
- Climate, 22.
- Coast-line, 22.
- „ method of surveying, 72.
- Coast-plain, slope of, 22.
- Colston and Purdy, 9.
- Compass, disturbance of, by magnetic rocks,
77, 321.
- Compass, variation of, 75.
- Computation-methods, 41.
- Contra-Apollinopolis, 29.
- Copper in quartz veins, 352.
- Cora, 10.
- Coral-reefs, 251.
- Coral-reefs, conditions for growth of, 365.
- Cretaceous sea, 364.
- D
- Da-aiyob, 34.
- Dahab Eff. Hassan, 17.
- D’Anville, 2.
- Darahib, 89.
- „ Baaneit, 138.
- Diabase, 305.
- „ resembling serpentine, 328.
- „ altered to serpentine, 329.
- Diodorus Siculus, 2, 27.
- Diorite, 286.
- „ augite-, 289.
- „ mica-, 290.
- Diorites crushed into schists, 340.
- Diorite-gneiss, 334.
- Diorite-porphyrite, 291.
- Doves, 24.
- Dracaena, 229.
- Dragon’s-blood tree, 229.
- Dungunab, 375.
- Dunites, 319.
- „ serpentines from, 323, 325.
- Dunn, Mr. S. C., 27.
- Dykes, 362.
- E
- Edrisi, 2.
- Einiwai Hill 221.
- „ basalt of, 311.
- Eir Arib, 224.
- Emeralds, 345.
- Eocene rocks, possible former extension of,
356.
- Eqrun, 221.
- Erf Abu Homur, 195.
- Erf el Fahid, 172.
- „ „ amphibolite near, 318
- „ „ quartz-rock of, 266.
- „ „ serpentine near, 321.
- „ el
Gimal, 193.
- „ el
Mohaib, 195.
- „ el
Sagur, 173.
- „ Um
Araka, 197.
- „ Rod
Um Rashid, 173.
- F
- Falacro, 11.
- Fault-breccias, 351.
- Faults in Nubian sandstone, 358.
- Ferrar, Mr. H. T., 258.
- Fishing, 36.
- Floyer, Mr. E. A., 11.
- G
- Gabbro, 296.
- Gabbroid rocks, serpentines derived from, 328.
- Galts, 25, 240.
- Galt el Aguz, 88, 240.
- „ Batoga, 111.
- „ Um
Tundeba, 99.
- Garia Kalalat, 111.
- Gariat Abu Medrik, 30.
- Gazelles, 24.
- Gebel Abarun, 180.
- „ Abgeya, 210.
- „ el
Abiad, 183.
- „ Abraq, 204.
- „ „ sandstone-beds of, 360.
- „ Abu
Argub, 177.
- „ „ Arta, 197.
- „ „ Brush, 210.
- „ „ Dahr, 195.
- „ „ „ serpentine of, 324.
- „ „ „ splintery schists near, 337.
- „ „ Derega, 187.
- „ „ Ghalqa, 189.
- „ „ Ghusun, 182
- „ „ Gurdi, 186.
- „ „ „ schists of, 340.
- „ „ Hamamid, 175.
- „ „ „ breccia of, 351.
- „ „ „ diabase of, 307.
- „ „ „ schists of, 341.
- „ „ Hegilig, 184.
- „ „ Hegilig, biotite-granite near,
273.
- „ „ Hegilig, mica-diorite dyke of,
290.
- „ „ Hireiq, 213.
- „ „ „ aplite of, 272.
- „ „ Hodeid, 213.
- „ „ „ diorite-porphyrite of, 291.
- „ „ „ Ogla, 214.
- „ „ Husenat, 197.
- „ „ Khrug, 168.
- „ „ Rahia, 209.
- „ „ Shigelat, 193.
- „ „ Sieiyil, 197.
- „ Adar Qaqa, 219.
- „ „ „ muscovite-granite of, 274.
- „ el
Adraq, 225.
- „ Allawi, 174.
- „ „ calcareous tufa, of, 251.
- „ „ diorite of, 286.
- „ „ graphite-schist of, 350.
- „ Amba-ut, 174.
- „ el
Anbat (Wadi Kharit), 180.
- „ „ „ augite-diorite of, 290.
- „ „ (Wadi Hodein), 198.
- „ „ schists of, 339, 348.
- „ Anfeib, 204.
- „ „ sandstone-beds of, 360.
- „ Anweiyib, 224.
- „ Aqab el Negum, 207.
- „ Arais, 197.
- „ Atut, 171.
- „ „ olivine-gabbro of, 302.
- „ Awamtib, 201.
- „ „ sandstone of, 359.
- „ Baid el Khuruf, 209.
- „ Balatitda (near Bir Meheriqa),
231.
- „ „ (near Bir Frukit), 233.
- „ Batoga, 190.
- „ Beida, 217
- „ „ diorite of, 288.
- „ Belamhandeit, 197.
- „ Butitelib, 205.
- „ „ altered quartz-felsite of,
280.
- „ Dagalai, 202.
- „ Dahanib, 192.
- „ „ gabbro of, 298.
- „ el
Deheis, 210.
- „ Derera, 169.
- „ Derhib, 186.
- „ Dibag, 191.
- „ Dif, 205.
- „ „ sandstone-beds of, 360.
- „ Dreb, 213.
- „ Duag, 225.
- „ Durunkat, 180.
- „ Dweig, 168.
- „ Egat (near Wadi Kharit),
185.
- „ Egat (near Wadi Alaqi), 225.
- „ Elba, 227.
- „ Elba, hornblende-granite of,
274.
- „ Eqrun, 221.
- „ Eqrun, schists of, 343.
- „ Etresia, 207.
- „ Etus, 207.
- „ Faraid, 199.
- „ Felieiti, 195.
- „ Fereyid, 200.
- „ „ granite of, 269.
- „ „ kersantite dyke at, 294.
- „ Geneina Gharbi, 194.
- „ „ Sharqi, 194.
- „ Gerf, 210.
- „ „ serpentines of, 327.
- „ Geror, 223.
- „ Ghadir, 174.
- „ „ quartz-felsite of, 279.
- „ „ serpentine of, 323.
- „ el
Ghar, 195.
- „ Ghuel, 170.
- „ „ calcareous tufa of, 257.
- „ Guqub, 225.
- „ Gumudlum, 185.
- „ Hadarba, 233.
- „ „ rocks of, 281.
- „ Hadal Derqa, 214.
- „ Hagar Dungash, 172.
- „ Hafafit, 166.
- „ „ grey gneiss of, 335.
- „ Hamata, 180.
- „ „ quartz-felsite of, 278.
- „ „ hornblende-granite of, 275.
- „ „ green breccia of, 351.
- „ Hamida (near Wadi Baueiwai),
223.
- „ „ (near Wadi Baueiwai), talcose
schist of, 348.
- „ „ (near Wadi Alaqi), 225.
- „ Hamra Dom, 216.
- „ „ Dom, stratified rocks near,
256.
- „ Hamra Tit, 220.
- „ Hamrat el Feg, 207.
- „ Hamrat Mukbud, 178.
- „ „ „ granite of, 270.
- „ „ „ dykes at, 272.
- „ Hamrat Selma, 168.
- „ Hamrat Wogud, 173.
- „ Hangalia, 169.
- „ Hanquf, 232.
- „ Harhagit, 198.
- „ Hateib, 225.
- „ el
Heda, 179.
- „ Hefeiri, 184.
- „ Heianai, 225.
- „ Heleikonti, 225.
- „ Hendusi, 197.
- „ Hilwit Hasium, 214.
- „ Himeitra, 225.
- „ Hindia, 198.
- „ Hodein, 204.
- „ Homr Akarim, 178.
- „ el
Homur, 187.
- „ Humariai, 217.
- „ Igli el Ahmar (el Atshani),
171.
- „ Igli el Iswid (el Rayani),
171.
- „ „ „ rocks of, 281.
- „ Is,
220.
- „ Iteima, 173.
- „ Kahfa, 177.
- „ „ granite-porphyry dykes of,
276.
- „ „ trachyte dykes of, 285.
- „ Kala, 206.
- „ Kalalat, 191.
- „ Khashab, 217.
- „ Khashir, 185.
- „ Khulla, 179.
- „ Kolaiqo, 217.
- „ „ quartz-felsite dykes of,
278.
- „ Korabkansi, 214.
- „ „ serpentine of, 329.
- „ Korbiai, 211.
- „ Kulyeit, 210.
- „ Leqaq, 220.
- „ Lewewi, 174.
- „ Lilowit, 205.
- „ el
Mahali, 180.
- „ „ rocks of, 281.
- „ Mansur Diab, 214.
- „ Marasan, 178.
- „ Mashushenai, 223.
- „ Medarai, 213.
- „ Medsus, 178.
- „ Meis-heit-ar, 219.
- „ Meneiga, 211.
- „ Metawit, 178.
- „ Miatit, 221.
- „ Mikbi, 185.
- „ Migif, 167.
- „ „ microcline of, 272.
- „ Mishbih, 208.
- „ „ granite of, 275.
- „ Mowisat, 209.
- „ Muelih, 172.
- „ „ hornblende-granite of, 275.
- „ „ quartz-felsite dykes of,
280.
- „ Mudergeg, 169.
- „ Muktil, 168.
- „ Mulgata, 209.
- „ Muqsim, 226.
- „ „ chlorite-schist of, 347.
- „ Muqur, 211.
- „ el
Naga, 209.
- „ Natetiai, 207.
- „ Nazla, 168.
- „ „ syenite of, 283.
- „ Nesheb Hasan, 210.
- „ el
Nekeiba, 195.
- „ Niqrub el Foqani, 205.
- „ Niqrub el Tahtani, 205.
- „ Nubitra, 223.
- „ Nuggur, 209.
- „ Nugrus, 165.
- „ Nukheira, 179.
- „ Orga, 197.
- „ Orgem, 219.
- „ O
Sir Eirab, 231.
- „ Qidmib, 219.
- „ Ranga, hæmatite at, 298.
- „ „ sandstones of, 360.
- „ Ras
Abu Etl, 179.
- „ Ras
el Kharit, 185.
- „ Ras
Shait, 169.
- „ Ras
Shait, chrolite-schists near, 347.
- „ Ras
Um Gamil, 175.
- „ Reietit, 209.
- „ Reyan, 193.
- „ Ribdab, 210.
- „ „ chlorite-schist of, 347.
- „ Romit, 209.
- „ Sabahia, 173.
- „ „ hornfels near, 344.
- „ Sarobi, 184.
- „ Seiga, 209.
- „ el
Sela, 231.
- „ Selaia, 187.
- „ „ gabbro of hill near, 302.
- „ Shabih, 208.
- „ Shanaiyet, 225.
- „ Shebakhit, 202.
- „ Shellal, 232.
- „ Shendib, 232.
- „ „ felsite from, 280.
- „ Shendodai, 232.
- „ Shenshef, 191.
- „ Sheyenit, 208.
- „ Shiab, 221.
- „ Shigigat, 207.
- „ Shoab, 184.
- „ Shut, 193.
- „ Shweib, 208.
- „ Sikait, 174.
- „ „ graphite-schists of, 350.
- „ „ mica-schists of, 345.
- „ „ talc-schists of, 348.
- „ Soaorib, 220.
- „ Sufra, 168.
- „ „ andesite of, 295.
- „ Suhin, 225.
- „ Sukari, 173.
- „ Sul
Hamid, 231.
- „ Suruk, 221.
- „ Tarfawi, 182.
- „ Tibatib, 205.
- „ Tishushi, 222.
- „ Tishushi Tiboki, 222.
- „ Um
el Abbas, 184.
- „ Um
Akra, 199.
- „ „ Bisilla, 193.
- „ „ „ granite-porphyry dykes of,
276.
- „ „ „ olivine-gabbro of, 301.
- „ „ „ troctolite of, 304.
- „ „ Dalalil, 172.
- „ „ Ein, 223.
- „ „ Ein, amphibolite of, 317.
- „ „ Etli, 199.
- „ „ Gamil, 175.
- „ „ Ghalqa, 209.
- „ „ Goradi, 187.
- „ „ Goraf, 169.
- „ „ Gotto, 209.
- „ „ Gunud, 188.
- „ „ „ amphibolite of hills around,
316.
- „ „ Guruf, 197.
- „ „ Harba, 203.
- „ „ „ sandstone of, 358.
- „ „ Hasidok, 180.
- „ „ Hegilig (near Wadi Naait),
189.
- „ „ Hegilig (near Wadi Shut),
193.
- „ „ Heshenib, 182.
- „ „ „ diorite-porphyrite of, 292.
- „ „ Huk, 189.
- „ „ el Kalala, 208.
- „ „ Khafur, 203.
- „ „ „ sandstone of, 358.
- „ „ Khariga, 170.
- „ „ „ mica-diabase of, 310.
- „ „ Krush, 210.
- „ „ Laham, 182.
- „ „ Maiat, 189.
- „ „ Markha, 207.
- „ „ Moghar, 166.
- „ „ Rasein, 215.
- „ „ „ granite-gneiss of, 333.
- „ „ Regeba, 167.
- „ „ Reit, 207.
- „ „ „ felsite dykes of, 280.
- „ „ Rewat, 209.
- „ „ Sedri, 179.
- „ „ Seleim, 220.
- „ „ Sellim, 185.
- „ „ Semiuki, 177.
- „ „ „ hornfels of, 344.
- „ „ Serg, 168.
- „ „ Sididad, 204.
- „ „ Sueh, 184.
- „ „ Suerab, 179.
- „ „ Tenedba, 198.
- „ „ „ diorite of, 288.
- „ „ „ serpentine of, 326.
- „ „ el Tiur, 180.
- „ „ el Tiur el Foqani, 225.
- „ „ el Tiur el Tahtani, 225.
- „ „ Tundeba, 173.
- „ „ Usher, 180.
- „ Wadhait, 215.
- „ Waqif, 208
- „ Warabeit, 223.
- „ Zabara, 169.
- „ „ clay-schists of, 337.
- „ „ mica-schists of, 345.
- „ „ talc-schists of, 348.
- „ Zatit, 185.
- „ Zergat Naam, 193.
- „ „ „ dykes of, 282.
- „ „ „ syenite of, 283.
- „ „ „ schists of, 342
- „ „ „ calcareous breccias near,
351.
- „ Ziraga, 209.
- Geli, ruins at, 101.
- Geographical co-ordinates, method of computing and
plotting, 41.
- Geological Survey, 14.
- Geziret el Dibia, 161.
- „ Halaib el Kebir, 161.
- „ Kwolala, 161.
- Gimeida Hill, 216.
- „ „ basalt of, 311.
- Gneisses, 333.
- Gneisses and schists, age and origin of, 363.
- Gold in quartz-veins, 352.
- Gold-mines, see Mines.
- Golénischeff, 10.
- Government, 37.
- Grain el Rih, 110, 189.
- Granite, 267.
- „ biotite-, 273.
- „ hornblende-, 274.
- „ muscovite-, 274.
- „ pegmatitic, 270.
- Granite-gneiss, 333.
- Granite-porphyry, 276.
- Graphite-schists, 350.
- Gypsum and gypseous limestones, 257.
- H
- Hadal Aweib Meisah, 218.
- Hadal Aweib Meisah, hypersthene-gabbro of,
300.
- Halaib, 65, 159, 373.
- „ water of, 238.
- „ gypseous rocks of, 258.
- Hagar el Fil, 193.
- Halal Hendiyeb, 150.
- Hamedorab tribe, 366.
- „ „ boundary of territory of,
368, 375.
- „ „ wells of, 371.
- Hamiskul Hills, 209.
- Hamra, el, 172.
- Hamrat Mastura, 172.
- Hanqun Ra-ub, 148.
- Harzburgites, 319.
- „ serpentine from, 329.
- von Heuglin, 7.
- Hibi Kwan, 374.
- Hitan Shenshef, 113.
- Hohait (tree), 229.
- Hornblende-granite, 274.
- Hornblende-picrites, 319.
- „ serpentinisation of, 325.
- Hornblende-schists, 338.
- Hornfels, 344.
- Hull, Prof., 12.
- Hume, Dr. W. F., 117, 258, 298, 360.
- Hydrography, 20.
- Hypersthene-gabbro, 300.
- I
- I Hubal, 252.
- Iarih Meisah, 219.
- Ibex, 24.
- Ichthyophages, 2, 36.
- Igneous rocks, 262.
- „ „ age of, 363.
- „ „ classification of, 264.
- Industries, 35.
- Insects, 24.
- Intermediate group of igneous rocks, 283.
- J
- James, Mr., 346.
- Jidda, means of revising longitude of, 67.
- Jomard, 3.
- K
- Kab el Haram, 106.
- Kanais, 29.
- Karam Elba, 230.
- Karam Hindi, 158.
- Kersantite, 294.
- Khamsin, 23.
- Khasheib Abu Daba, 189.
- Khusa el Faraon, 173.
- Kikeiyet Gharbi, 222.
- Kikeiyet Sharqi, 222.
- Kilia Arib, 216.
- Koatil tribe, 366.
- „ „ boundary of territory of,
370.
- „ „ wells of, 371.
- Kolmanab Hill, 221.
- „ „ pyroxene-granulite of, 304.
- Koptos-Berenice road, 29.
- Koss, Lieut., 65.
- Kreishim Hill, 231.
- „ „ granite-porphyry of, 276.
- Kreit-reit-or, 162, 373.
- Kuatianai, 163.
- Kubban, ancient copper-smelting at, 353.
- Kulet Meigrum, 220.
- „ Tinasal, 220.
- Kurbeilab tribe, 366.
- „ tribe, boundary of territory of,
369.
- „ wells of, 371.
- Kurdeman, 99, 173.
- Kwat Hewah, 139.
- L
- Labour, cost of Arab, 35.
- Latitude, method used in determination of,
42.
- Latitudes of points on Red Sea, 65.
- Latitudes, summary of observed, 47.
- Lavas, 361.
- Levels, methods used in determination of, 49.
- Lherzolites, 319.
- „ serpentines from, 322.
- Limonite in schists, 348.
- „ in
veins, 353.
- Linant de Bellefonds, 4, 33.
- Local attraction of plumb-line, 47.
- Longitudes of points on Red Sea, 66.
- M
- Macalister, Mr., 13.
- Mack, Mr., 28.
- Madaret Um Gamil, 175.
- Magnesite, 330.
- Mallak tribe, 366.
- Marble, 349.
- Marwot Elemikan, 188.
- „ Elemikan, quartz-rock of,
265.
- „ Rod
el Ligah, 173.
- „ Rod
el Ligaia, 172.
- „ Rod
el Ligaia, aplite of, 273.
- Medina Nugrus, 106.
- Megal, 25.
- Megal el Harami, 105.
- Megal el Selaia, 84.
- Megwel, 25.
- Megwel Adar Aqdeib, 153.
- „ Akau, 158.
- „ Aqwem, 154.
- „ Didaut, 153.
- „ Hamida, 155.
- „ Shumab, 374.
- „ Um
Edwa, 147.
- „ Um
Ein, 154.
- Meis-heit-ar, 147.
- Meleikab tribe, 366.
- „ tribe, boundary of territory of,
367.
- „ tribe, wells of, 371.
- Meneiga, ruins at, 31.
- Mersas, 252.
- Mersas, near Halaib, 161.
- Mersa Shab, 216.
- Metamorphic rocks, 331.
- „ „ probable age and origin of,
363.
- Mica-diabase, 310.
- Mica-peridotites, 319.
- „ „ serpentine from, 321.
- Mica-schists, 345.
- Mikeriba, 230.
- Mineral products, 27.
- Mineral veins, 352.
- Mines, ancient, 1, 27,
30.
- „ „ at Abu Seyal (Absciel), 353.
- „ „ near Gebel Allawi, 100, 174.
- „ „ at Gebel Sukari, 99.
- „ „ at Gebel Zabara, 99, 169, 345.
- „ „ at Kurdeman, 99.
- „ „ at Romit, 222.
- „ „ at Sikait, 106, 174, 345.
- „ „ at Um Eleiga, 125.
- „ „ at Um el Huetat, 172, 348.
- „ „ in Wadi Betan, 124.
- „ „ in Wadi Egat, 91.
- „ „ in Wadi Hangalia, 81.
- „ „ in Wadi Nugrus, 106.
- „ „ in Wadi Sabahia, 99.
- „ „ in Wadi Salib Abiad, 112.
- „ „ in Wadi Um Dafiri, 100.
- Mining-leases, 28.
- Miocene, sinking of land during, 364.
- Mira Kwan, 159.
- Mitba, 144.
- Miti Kwan, 91.
- Mohamed Ghul, 375.
- Mohamed Omerab tribe, 366.
- Mons pentadactylus, 24, 199.
- Moresby, 6.
- Mountains and hills, 19, 164.
- Mukawar Island, 109.
- Muscovite-granite, 274.
- N
- Nahud, el, 168.
- „ syenite of, 283.
- Nechesia, 7.
- Novum hydreuma, 11.
- Nubian sandstone, 259.
- „ „ former extent of, 356.
- „ „ present distribution of,
357.
- „ „ structural features of, 357.
- „ „ faults in, 358.
- „ „ igneous intrusions in, 260, 357.
- „ „ fossils of, 260.
- O
- O Harbub, 151.
- O Shakafa, 219.
- O Wota, 231.
- Oligocene a period of land-sculpture, 364.
- Olivine-diabase, serpentine from, 326.
- Ophicalcite, 323.
- Orthography of place-names, 16.
- Osnei, 222.
- Ostrich, 24.
- P
- Partridges, 24.
- Pegmatitic granite, 270.
- Peridot and Egyptian Gems Co., 28.
- Peridotites, 319.
- Picrolite, 330.
- Place-names, orthography of, 16.
- „ „ Ababda and Bisharin, 34.
- Plane-table, use of, in surveying, 68.
- Plant-life, 25.
- Pliocene and Recent elevation of the land,
364.
- Plumb-line, local attraction of, 47.
- Plutonic rocks, relative ages of, 362.
- Pluvial period, evidences of, 354.
- “Pola” expedition, 13, 65.
- Port Sudan, 377.
- Prionotus mons, 8.
- Prospecting licenses, 28.
- Ptolemy’s Geography, 2.
- Purdy and Colston, 9.
- Pyroxene-granulite, 304.
- Pyroxenites, 315.
- „ serpentine from, 327.
- Q
- Qara Saba, 222.
- Qash Amir, 231.
- „ „ marble near, 349.
- Qrein Salama, 216.
- „ „ amphibolite of, 318.
- Quartz-rock, 265.
- Quartzites, 335.
- Quartz-felsite, 277.
- Quartz-schists, 335.
- Quartz veins, 352.
- R
- Rainfall, 23.
- Raised beaches, 252.
- Ras Benas, hills of, 190.
- „ „ rocks of, 252, 258.
- Reconnaissance for triangulation, 40.
- Red Sea, origin of, 355, 364.
- „ position of principal points on,
65.
- Refraction, terrestrial, 49.
- Roads, 36.
- Road from Halaib to Port Sudan, 372.
- Rock-basins, 240.
- Rock-inscriptions, 31.
- Rocks, igneous, 262.
- „ metamorphic, 331.
- „ sedimentary, 251.
- Rod Anut Berer, 142.
- „ el
Atut, 81.
- „ Elbel, 115.
- „ el
Geneina, 83.
- „ Hauanin, 93.
- „ el
Hendusi, 125.
- „ el
Kharuf, 83.
- „ el
Ligah, 81.
- „ el
Ligaia, 81.
- „ „ diorite of, 287.
- „ „ talc-schists of, 348.
- „ Mukrayib, 131.
- „ el
Nagi, diabase-sheet in, 306.
- „ Um
el Farag, 81.
- Romit mines, 222.
- „ „ chalybite and calcite at,
352.
- „ „ diorite of, 288.
- „ „ talc and chlorite-schist of,
348.
- S
- Samut, well and ruins at, 30.
- Sand-dunes, 252.
- Sand-grouse, 24.
- Sandstone, Nubian, 259.
- Sarob Kwan, 147.
- Sarrarab tribe, 366.
- Scenery, types of, 23.
- Schweinfurth, Prof. G., 8, 25,
229.
- Scragged Hill, 231.
- Serpentine, 320.
- „ formation and cause of
shattering of, 314.
- „ alteration-products of,
330.
- Shadly, Sheikh, 31, 86.
- Shenshef, ruins, at 31, 113.
- Sikeit Hill, 190.
- Sikeit Hill, granite of, 269.
- Shekra el Delam, 150.
- Splintery schists, 337.
- Smaragdus mons, 2.
- Springs, 234.
- Stewart, Mr. Charteris, 260, 347.
- St. Johns Island, position of, 65.
- „ „ peridot-mines at, 28.
- Strabo, 2.
- Streeter, Mr. E., 346.
- Stuart, Mr. Villiers, 40, 224.
- Suakin el Qadim, 158.
- Sudan surveys, connection with, 48.
- Suess, Prof., 27, 355.
- Sulphur at Ras Benas, 190, 258.
- „ at
Bir el Ranga, 258.
- Syenite, 283.
- „ crushed into schists, 339.
- Syenite-porphyry, 285.
- T
- Taar Ara, 231.
- Tacheometric methods, 68.
- Tahaqayet, 221.
- Takrat Riba, 230.
- Talc-schists, 348.
- Talet Kurit, 118.
- „ Um
Danaqa, 118.
- „ Um
Karaba, 125.
- „ Um
Sideri, 118.
- Taxes, 37.
- Tectonics, 354.
- Temples, 29.
- Tibansi Tikam Ankwei, 217.
- Tibashoi, 216.
- Ti Dabei Hamra Dom, 146.
- Ti Keferiai, 222.
- Ti Keferiai, rocks of, 313, 351.
- Ti Kureitra wells, 162, 238, 373.
- Ti Kureitra wells, gypsum of, 258.
- Tilat Tihu Shana, 138.
- Timaiakwaia, 233.
- Tinadei, 221.
- Ti Qireira, 218.
- Titailibab, 221.
- Tombs, 31.
- Topazos Insula, 2.
- Topographical mapping, 68, 71.
- Tourmaline, 346.
- Trachyte, 285.
- Transport of water, 242.
- Triangulation-methods, 39.
- Triangulation-computations, 41.
- Triangulation, minor, 71.
- Triangulation, use of vertical angles in, 50.
- Triangulated positions, summary of, 50.
- Tribal boundaries, 366.
- Troctolite, 303.
- Troglodytes, 2.
- Tufa deposits, 257.
- Tuquqî, 216.
- U
- Uhlemann, 31.
- Ultra-acid igneous rocks, 265.
- Ultra-basic igneous rocks, 313.
- Umarawi, 216.
- Um Eleiga mines, 125.
- „ Eleiga mines, diorite-porphyrite
of, 292.
- „ Eleiga mines, gabbro of,
299.
- „ Gerifat water-holes, 103.
- „ Himar, 172.
- „ el
Huetat Hills, 172.
- „ „ chlorite and talc-schists of,
347, 348.
- „ Moghar peak, 166.
- V
- Venizelos, Mr., 28.
- Vertical angles, use of, in triangulation,
50.
- Vetus hydreuma, 11.
- Volcanic rocks crushed into schists, 341.
- W
- Wad el Qireira, 153.
- Wadai el Anz, 106.
- Wadai el Nom, 105.
- Wadis, importance of, 12.
- Wadis draining to the Nile, list of, 78.
- Wadis draining to the Red Sea, list of, 94.
- Wadi Abarun, 83.
- „ Abiad (tributary of Wadi
Kreiga), 135.
- „ el
Abiad (tributary of Wadi Rahaba), 115.
- „ el
Abiad lil Huluz, 102.
- „ Abraq, 122.
- „ Abreik, 108.
- „ Aideib, 157.
- „ Alaqi, 89.
- „ Alfawi, 91.
- „ Allawi (tributary of Wadi
Ghadir), 100.
- „ Allawi (tributary of Wadi
Khoda), 112.
- „ Abu
Argub, 83.
- „ „ Beid el Abiad, 125.
- „ „ Beid el Azrak, 125.
- „ „ Berigâ, 111.
- „ „ Daba, 109.
- „ „ Debebi lil Betan, 125.
- „ „ Debebi lil Khoda, 112, 125.
- „ „ Dibban, 109.
- „ „ Etl, 104.
- „ „ Fagir, 121.
- „ „ Gerifat, 103.
- „ „ Ghalqa, 110.
- „ „ Ghusun, 107.
- „ „ Gurdi, 83.
- „ „ Had (tributary of Wadi Deheis),
93.
- „ „ Had (tributary of Wadi Hafafit),
104.
- „ „ Had (tributary of Wadi Rahaba),
115.
- „ „ Hamamid, 84.
- „ „ Hashim (tributary of Wadi
Kharit), 83.
- „ „ Hashim (tributary of Wadi
Garara), 88.
- „ „ Hashim (tributary of Wadi
Feqoh), 128.
- „ „ Hegilig, 107.
- „ „ Hireiq, 142.
- „ „ Hodeid, 141.
- „ „ Hugban, 112.
- „ „ Marwa lil Lahami, 108.
- „ „ Marwa lil Naait, 110.
- „ „ Marwa lil Naait, amphibolite of
hill near, 317.
- „ „ Nikheil, 114.
- „ „ Nilih, 121.
- „ „ Reye, 114.
- „ „ Ribian, 115.
- „ „ Rusheid, 106.
- „ „ Sada, 106.
- „ „ Selili, 83.
- „ „ Seyal (tributary of Wadi Gerf),
81.
- „ „ Seyal (tributary of Wadi Naam),
121.
- „ „ Sieiyil, 125.
- „ Akau, 158.
- „ Akwamtra, 156.
- „ Amba-ut, 99.
- „ „ rock of hill at head of,
285.
- „ Anbat, 83.
- „ Anfeib, 129.
- „ Anfeib el Tawayib, 129.
- „ Antar, 87.
- „ Aqilhoq, 162, 373.
- „ Aqwai, 162, 373.
- „ Aqwem, 154.
- „ Arais, 121.
- „ „ schistose serpentine of,
324.
- „ el
Arned, 116.
- „ Atabi, 99.
- „ Atalab, 129.
- „ Atluk, 131.
- „ Awamtib, 88.
- „ Awitla, 147.
- „ Baaneit, 138.
- „ „ diorite of, 287.
- „ Bagharid, 93.
- „ Baueiwai, 154.
- „ Beida, 132.
- „ „ schists of, 342.
- „ Belamhandeit, 122.
- „ Berendiyeb, 131.
- „ Betan, 124.
- „ Bint el Feqoh, 93.
- „ Bint el Kurdum, 114.
- „ Buluk, 113.
- „ Buyet, 127.
- „ Dabur, 98.
- „ Dagalai (tributary of Wadi
Timsah), 88.
- „ Dagalai lil Rahaba, 115.
- „ Dageina, 91.
- „ Dauriai, 93.
- „ Dehaiartib, 132.
- „ Defeit, 92.
- „ Deheis, 93.
- „ Delawet (tributary of Wadi
Seyet), 127.
- „ Delawet (tributary of Wadi
Hasium), 141.
- „ Delawet (tributary of Wadi Um
Bishtit), 145.
- „ Delowa, 159.
- „ Dibag lil Batoga, 111.
- „ Dibag lil Kunserob, 111.
- „ Dibir, 152.
- „ Didaut, 153.
- „ Dif, 125.
- „ Difoteb, 129.
- „ Di-ib, 148.
- „ Di-it, 155.
- „ Diqdib, 138.
- „ Dishlo, 144.
- „ Dreb, 139.
- „ Duag, 91.
- „ el
Dub, 117.
- „ Durunkat, 104.
- „ Dweig, 79.
- „ Eberer, 135.
- „ Edunqul, 132.
- „ Egat (tributary of Wadi Kharit),
83.
- „ Egat (tributary of Wadi Alaqi),
91.
- „ Egat (tributary of Wadi Betan),
125.
- „ Eidab, 108.
- „ Eikwan, 155.
- „ Eimya, 144.
- „ Eirahimib, 129.
- „ Elemikan, 84.
- „ Enqireidia, 125.
- „ Eqaiyib, 148.
- „ Erf
Um Araka, 121.
- „ Faditiai, 129.
- „ Fegas, 99.
- „ Feqoh, 126.
- „ el
Fil, 121.
- „ Ga-aweit-reb, 377.
- „ Gaetri, 104.
- „ el
Garara, 87.
- „ „ dykes of, 272.
- „ „ tilted sandstones of, 358.
- „ Gelabat Shabai, 126.
- „ Gemal, 100.
- „ „ pegmatitic granite of, 271.
- „ „ diorite-gneiss of, 334.
- „ „ olivine-diabase of, 308.
- „ Gerf, 81.
- „ Ghadir, 99.
- „ Ghadrib, 88.
- „ Ghuel, 99.
- „ el
Gihab, 118.
- „ Gimal (tributary of Wadi Feqoh),
127.
- „ Gumudlum (tributary of Wadi
Lahami), 108.
- „ Gumudlum (tributary of Wadi
Khoda), 113.
- „ Guqub, 92.
- „ Habliai, 146.
- „ Hadelshisheib, 128.
- „ Hafafit, 104.
- „ Haiyo, 144.
- „ Haletiai, 128.
- „ Hamata, 107.
- „ Hamida (tributary of Wadi
Defeit), 93.
- „ Hamida (tributary of Wadi
Baueiwai), 155.
- „ Hamish, 79.
- „ Hamsiat, 374.
- „ Hangalia, 81.
- „ Hankuk, 144.
- „ Haratreit, 107.
- „ Hareitra, 151.
- „ Hashimaiyib, 152.
- „ Hasium, 140.
- „ Hateib, 92.
- „ Hefeifit, 104.
- „ Hefeiri (tributary of Wadi
Romit), 107.
- „ Hefeiri (tributary of Wadi
Betan), 125.
- „ Helie, 83.
- „ Hilgit, 83.
- „ Hilgit lil Huluz, 103.
- „ Hilwit Hasium, 140.
- „ Himeitra, 91.
- „ Hindia, 112.
- „ Hiteib, 92.
- „ Hodein, 115.
- „ Hukeib, 375.
- „ Huluz, 102.
- „ „ basalt of, 312.
- „ „ diorite of, 287.
- „ „ felsites of, 277, 282.
- „ „ olivine-diabase of, 308.
- „ Hushenab, 128.
- „ Hutit, 115.
- „ Ibib, 140.
- „ Igli, 98.
- „ „ gypseous beds of, 258.
- „ Kalalat, 110.
- „ „ serpentine of, 323.
- „ Kamoyib, 127.
- „ Kansisrob, 158.
- „ Kharit, 82.
- „ Khashab (tributary of Wadi
Kharit), 86.
- „ Khashab (tributary of Wadi
Hodein) 132.
- „ Khashir, 107.
- „ el
Khasiya, 119.
- „ el
Khisei, 104.
- „ el
Khiua, 121.
- „ Khoda, 111.
- „ „ quartz-boss in, 265.
- „ Kilanai, 138.
- „ Kiraf, 148.
- „ Kirir, 91.
- „ Kirwau, 143.
- „ Kolaiqo (tributary of Wadi
Madi), 132.
- „ Kolaiqo (to sea), 136.
- „ Korbiai, 134.
- „ Kreiga, 134.
- „ „ calcareous schist of, 349.
- „ „ diabase dykes of, 309.
- „ „ diorite dyke in, 288.
- „ „ diorite-porphyrite dykes in,
293.
- „ „ granite of, 269, 271.
- „ el
Kreim, 87.
- „ „ dykes of, 272.
- „ „ fault in sandstone in, 358.
- „ Krioni, 85.
- „ Kunserob, 111.
- „ Kwilimandaiyeib, 153.
- „ Lahami, 107.
- „ Lasewid, 147.
- „ Lewewi, 100.
- „ Madi, 129.
- „ Maghal, 119.
- „ Mahali, 103.
- „ Malhat, 118.
- „ Mantil Hasium, 140.
- „ el
Marafai, 115.
- „ Marasan, 103.
- „ Marasani, 85.
- „ Mashushenai, 152.
- „ Ma-ud, 99.
- „ Medarai, 143.
- „ Medsus, 83.
- „ Megah, 115.
- „ Meisah, 146.
- „ Meladoyeb, 93.
- „ Meneiga, 134.
- „ Merau, 91.
- „ Merdiyeb, 143.
- „ Metawit, 87.
- „ Miatit, 154.
- „ Miaus, 91.
- „ Mikbi, 107.
- „ Mindeit, 110.
- „ Mistura, 125.
- „ Mitatib, 129.
- „ el
Mukhatatat, 101.
- „ Muegil, 116.
- „ „ sandstone of, 360.
- „ Muelih, 80.
- „ „ augite-porphyrite dyke in,
293.
- „ „ schists of, 340.
- „ el
Mukhit, 110.
- „ Muqur, 137.
- „ „ diorite of, 287.
- „ Murra, 109.
- „ Naait, 110.
- „ Naait, amphibolite near,
317.
- „ Na-akreib, 374.
- „ Naam, 120.
- „ el
Nasbia, 101.
- „ Natash, 89.
- „ Nilateib, 142.
- „ el
Nom, 116.
- „ Nubitra, 154.
- „ Nugrus, 105.
- „ „ diorite-gneiss of, 334.
- „ „ fluidal breccia in, 350.
- „ „ muscovite-granite near, 274.
- „ Odis, 141.
- „ Orga el Atshani, 119.
- „ Orga el Rayani, 119.
- „ Orgem, 146.
- „ Odruk, 142.
- „ O
Sir Eirab, 159.
- „ O
Sir Hadal, 156.
- „ Qabatit, 163.
- „ Qadiloi, 138.
- „ Qeirat, 156.
- „ Qidmib, 144.
- „ Qumad Lim, 150.
- „ Qumat Yawab, 375.
- „ el
Qurat, 152.
- „ Radad, 136.
- „ Rahaba, 114.
- „ Remalib, 128.
- „ Romit, 107.
- „ Saalek, 117.
- „ „ faults in sandstone of, 360.
- „ „ fault-breccias near, 351.
- „ Sabahia, 99.
- „ Safihat, 83.
- „ Salalob, 149.
- „ Salib el Abiad, 112.
- „ „ „ chlorite-schist from, 347.
- „ Salib Azrak, 112.
- „ el
Sania, 116.
- „ Sarid, 92.
- „ Sarobaiya, 147.
- „ Sefent, 108.
- „ Seiga, 93.
- „ Serimtai, 159.
- „ Seyet, 127.
- „ Shab, 136.
- „ Shabakhit, 88.
- „ Shait, 79.
- „ Shellal (near Halaib), 162, 373.
- „ Shellal el Gharbi, 130.
- „ Shellal el Sharqi, 137.
- „ el
Sheikh, 85.
- „ Shendib, 151.
- „ Shenshef, 113.
- „ „ quartz-schist of, 337.
- „ Sherefa el Gharbi, 127.
- „ Sherefa el Sharqi, 139.
- „ „ „ asbestos of, 330.
- „ Shib, 113.
- „ Shigeg, 135.
- „ Shinai, 140.
- „ Shoab, 107.
- „ Shut, 112.
- „ Siamtit, 156.
- „ Sibrit, 82.
- „ Sikait, 106.
- „ Silsila, 122.
- „ „ sandstone of, 360.
- „ Sinatib, 131.
- „ Sinqinyeib, 152.
- „ Soaorib, 144.
- „ Sortdau, 128.
- „ Sorubiab, 114.
- „ Suhin, 92.
- „ Sukari, 98.
- „ Tarfawi, 103.
- „ Tawayib, 127.
- „ Ti
Ilak, 137.
- „ Tikosha, 138.
- „ Tikraneib, 142.
- „ Timsah, 88.
- „ Titai, 114.
- „ Todhi, 158.
- „ Tugudbaia, 131.
- „ Unfagalan, 129.
- „ Um
el Abbas, 106.
- „ „ Abid, 99.
- „ „ Akra, 112.
- „ „ Arta, 117.
- „ „ Bishtit, 145.
- „ „ Bisilla, 121.
- „ „ Buerat, 114.
- „ „ Daba, 83.
- „ „ Dafiri, 99.
- „ „ Deheisi, 85.
- „ „ „ basalt of, 312.
- „ „ Derera, 93.
- „ „ Eleiga, 125.
- „ „ Eshub, 108.
- „ „ Etli, 114.
- „ „ Gamil, 100.
- „ „ Ghobasha, 108.
- „ „ Gholqa, 93.
- „ „ Goran, 111.
- „ „ Gubur, 113.
- „ „ Gunud, 108.
- „ „ Guruf, 121.
- „ „ Hargal, 85.
- „ „ „ augite-diorite of, 289.
- „ „ Hasidok, 83.
- „ „ Hegiligi lil Huluz, 103.
- „ „ Heran, 101, 106.
- „ „ Hereini, 85.
- „ „ Homar, 108.
- „ „ Iteili, 104.
- „ „ Kabu, 101.
- „ „ Karaba (tributary of Wadi
Lahami), 108.
- „ „ Karaba (tributary of Wadi Salib
Azrak), 112.
- „ „ Khariga, 98.
- „ „ „ serpentine near, 322.
- „ „ „ schist of, 349.
- „ „ Khuzama, 108.
- „ „ Lassaf, 113.
- „ „ Maiat, 111.
- „ „ Marakh, 88.
- „ „ Nasir, 85.
- „ „ Reddam, 131.
- „ „ Reit, 117.
- „ „ Retba, 85.
- „ „ el Rid, 88.
- „ „ Rishan, 108.
- „ „ Saha, 139.
- „ „ Seleim, 120.
- „ „ Sellim (tributary of Wadi
Kharit), 83.
- „ „ Sellim (tributary of Wadi
Kalalat), 111.
- „ „ Sellim lil Mindeit, 110.
- „ „ Sellimi, 101.
- „ „ Semiuki, 103.
- „ „ Sereiha, 85.
- „ „ Seyal (tributary of Wadi Gerf),
81.
- „ „ Seyal (tributary of Wadi
Serimtai), 159.
- „ „ Seyal el Foqani, 105.
- „ „ Seyal el Tahtani, 105.
- „ „ Seyal lil Khoda, 113.
- „ „ Sididad, 122.
- „ „ Somra, 85.
- „ „ Sueh, 101.
- „ „ Suerab lil Huluz, 103.
- „ „ Sumer, 110.
- „ „ Sumur, 116.
- „ „ Tawil lil Khoda, 112.
- „ „ Tawil lil Shut, 113.
- „ „ Tenedba, 120.
- „ „ Teneidib, 92.
- „ „ el Tiur, 83.
- „ „ Tundeba, 99.
- „ „ „ calcareous tufa of, 257.
- „ Umeiatib, 128.
- „ Wadheit, 127.
- „ Warabeit, 153.
- „ Waseb, 374.
- „ Wieqwer, 153.
- „ Yahameib, 157.
- „ Yameinai, 375.
- „ Yoider, 155.
- „ Zabara, 99.
- Water sources, list of, 242.
- „ „ ownership of, 370.
- „ supplies, 25, 234.
- „ transport of, 242.
- Watershed between Nile and Red Sea, 20.
- Wehrlites, 319.
- Wells, 236.
- Wells, analyses of water of, 237.
- Wells Mr. J. F., 90.
- Wellsted, 6.
- Wiekorei, 233.
- Wilkinson, 6.
- Z
- Zabara, emerald-mines of, 346.
- Zeberged, peridot-mines at, 28.