Range, Charge, Elevation, &c., of Iron Ordnance.

    P.B. = Point Blank
Diam. = Diameter
Nature. Weight. Length. Diam.
of the
bore.		 Charge
of
powder.		 Range in yards.
P.B. 1° 2° 3° 4° 5° 6°
GUNS. cwt. ft. in. in. lb. oz.
42 Pr. 85 10 9·60 14 400 940 1340 1620 1840 2050 2250
32 Pr. 63 9 7 6·41 10 10½ 380 760 1130 1455 1730 1950 2160
56 9 6 6·41 10 10½ 380 760 1130 1455 1730 1950 2160
48 8 6·41 8 330 680 1015 1300 1540 1740 1840
40 7 6 6·35 6 340 675 985 1260 1500 1700 1800
* 32 6 6 6· 3 5 330 670 945 1210 1450 1640 1730
* 25 6 6· 3 4 225 485 735 995 1260 1500 1630
25 5 4 6· 3 4 225 485 735 995 1260 1500 1630
24 Pr. 50 9 6 5·82 8 360 755 1125 1417 1670 1850 2000
48 9 5·82 8 360 755 1125 1417 1670 1850 2000
40 7 6 5·82 8 340 730 1080 1377 1620 1800 1950
33 6 6 5·82 6 260 530 805 1082 1350 1560 1760
18 Pr. 42 9 5·29 6 360 730 1080 1377 1600 1780 1960
38 8 5·29 6 340 710 1075 1347 1560 1730 1900
12 Pr. 34 9 4·62 4 360 720 1075 1337 1540 1700 1850
29 7 6 4·62 4 340 710 1040 1307 1500 1650 1800
9 Pr. 26 7 6 4· 2 3 330 685 1015 1278 1460 1600 1730
6 Pr. 17 6 3·66 2 320 655 985 1238 1400 1520 1610
CARRONADES.
68 Pr. 36 6 4 8·05 5 10½ 270 540 812 1042 1240 1420 1570
42 22 4 6 6·84 3 8 240 515 810 983 1180 1350 1880
32 17 4 6·25 2 10 235 485 705 905 1100 1260 1400
24 13 3 9 5·68 2 225 435 650 826 1000 1150 1300
18 10 3 4 6·16 1 8 220 430 620 787 950 1100 1250
12 6 2 8 4·62 1 205 375 580 738 880 1000 1100
* Bored-up guns.