Transcriber's Note
Obvious typographical errors have been corrected. See the detailed list below. If your cursor turns into a hand when it is hovered over an illustration, the click on it will take you to the larger image.
- page 018—typo fixed: changed 'Oregan' to 'Oregon'
- page 027—typo fixed: changed 'Michigian' to 'Michigan'
- page 046—typo fixed: changed 'resistence' to 'resistance'
- page 058—typo fixed: changed 'homus' to 'humus'
- page 069—typo fixed: changed 'resistence' to 'resistance'
- page 074—typo fixed: changed 'ilicijolia' to 'ilicifolia'
- page 084—typo fixed: changed 'Novia Scota' to 'Nova Scotia'
- page 086—typo fixed: changed 'visable' to 'visible'
- page 103—typo fixed: changed 'energed' to 'emerged'
- page 106—typo fixed: changed 'absolutley' to 'absolutely'
- page 110—typo fixed: changed 'has' to 'had'
- page 131—typo fixed: changed 'accomodate' to 'accommodate'
- page 163—typo fixed: changed 'hydrodeik' to 'hygrodeik'
- page 181—typo fixed: changed 'longitutudinal' to 'longitudinal'
- page 198—typo fixed: changed 'accomodate' to 'accommodate'
- page 202—typo fixed: changed 'ecomony' to 'economy'
- page 204—typo fixed: changed 'minumim' to 'minimum'
- page 239—typo fixed: changed 'horizonal' to 'horizontal'
- page 257—typo fixed: changed 'arrangment' to 'arrangement'
- page 266—typo fixed: changed 'applicances' to 'appliances'
- page 267—typo fixed: changed 'specialities' to 'specialties'
- page 267—typo fixed: changed 'theary' to 'theory'
- page 274—typo fixed: changed 'Annual of' to 'Annual or'