Internet Archive Book Images:
Image from page 242 of "The American florist : a weekly journal for the trade" (1885)
Internet Archive Book Images:
Image from page 7 of "A flying trip to the tropics. A record of an ornithological visit to the United States of Colombia, South America and to the island of Curaçao, West Indies, in the year 1892" (1895)
The Library of Congress:
Riveter at work on Consolidated bomber, Consolidated Aircraft Corp., Fort Worth, Texas (LOC)
The Library of Congress:
Switch boxes on the firewalls of B-25 bombers are assembled by women workers at North American [Aviation, Inc.]'s Inglewood, Calif., plant (LOC)
The Library of Congress:
A noontime rest for a full-fledged assembly worker at the Long Beach, Calif., plant of Douglas Aircraft Company. Nacelle parts for a heavy bomber form the background (LOC)
SMU Libraries Digital Collections:
[Wyatt Metal & Boiler Works at Tomball refinery of Humble Oil and Refining Company]
Internet Archive Book Images:
Image from page 176 of "In the wilds of South America; six years of exploration in Colombia, Venezuela, British Guiana, Peru, Bolivia, Argentina, Paraguay, and Brazil" (1918)
Internet Archive Book Images:
Image from page 350 of "In the wilds of South America; six years of exploration in Colombia, Venezuela, British Guiana, Peru, Bolivia, Argentina, Paraguay, and Brazil" (1918)
Internet Archive Book Images:
Image from page 9 of "In the wilds of South America; six years of exploration in Colombia, Venezuela, British Guiana, Peru, Bolivia, Argentina, Paraguay, and Brazil" (1918)
Internet Archive Book Images:
Image from page 518 of "In the wilds of South America; six years of exploration in Colombia, Venezuela, British Guiana, Peru, Bolivia, Argentina, Paraguay, and Brazil" (1918)
Internet Archive Book Images:
Image from page 77 of "A flying trip to the tropics. A record of an ornithological visit to the United States of Colombia, South America and to the island of Curaçao, West Indies, in the year 1892" (1895)
Internet Archive Book Images:
Image from page 166 of "In the wilds of South America; six years of exploration in Colombia, Venezuela, British Guiana, Peru, Bolivia, Argentina, Paraguay, and Brazil" (1918)
Internet Archive Book Images:
Image from page 514 of "In the wilds of South America; six years of exploration in Colombia, Venezuela, British Guiana, Peru, Bolivia, Argentina, Paraguay, and Brazil" (1918)
Internet Archive Book Images:
Image from page 514 of "In the wilds of South America; six years of exploration in Colombia, Venezuela, British Guiana, Peru, Bolivia, Argentina, Paraguay, and Brazil" (1918)
Internet Archive Book Images:
Image from page 116 of "In the wilds of South America; six years of exploration in Colombia, Venezuela, British Guiana, Peru, Bolivia, Argentina, Paraguay, and Brazil" (1918)
Internet Archive Book Images:
Image from page 510 of "In the wilds of South America; six years of exploration in Colombia, Venezuela, British Guiana, Peru, Bolivia, Argentina, Paraguay, and Brazil" (1918)
Internet Archive Book Images:
Image from page 72 of "In the wilds of South America; six years of exploration in Colombia, Venezuela, British Guiana, Peru, Bolivia, Argentina, Paraguay, and Brazil" (1918)
Internet Archive Book Images:
Image from page 510 of "In the wilds of South America; six years of exploration in Colombia, Venezuela, British Guiana, Peru, Bolivia, Argentina, Paraguay, and Brazil" (1918)
The British Library:
British Library digitised image from page 203 of "Travels and Adventures of an Orchid Hunter ... in Colombia ... Illustrated, etc"
The British Library:
British Library digitised image from page 247 of "Travels and Adventures of an Orchid Hunter ... in Colombia ... Illustrated, etc"
Internet Archive Book Images:
Image from page 60 of "The distribution of bird-life in Colombia; a contribution to a biological survey of South America" (1917)
Internet Archive Book Images:
Image from page 80 of "The distribution of bird-life in Colombia; a contribution to a biological survey of South America" (1917)
Internet Archive Book Images:
Image from page 552 of "The birds of the Santa Marta region of Colombia: a study in altitudinal distribution" (1922)
Internet Archive Book Images:
Image from page 104 of "The distribution of bird-life in Colombia; a contribution to a biological survey of South America" (1917)
Internet Archive Book Images:
Image from page 112 of "The distribution of bird-life in Colombia; a contribution to a biological survey of South America" (1917)
Internet Archive Book Images:
Image from page 56 of "The distribution of bird-life in Colombia; a contribution to a biological survey of South America" (1917)
Internet Archive Book Images:
Image from page 54 of "The distribution of bird-life in Colombia; a contribution to a biological survey of South America" (1917)
Internet Archive Book Images:
Image from page 108 of "The distribution of bird-life in Colombia; a contribution to a biological survey of South America" (1917)
Internet Archive Book Images:
Image from page 486 of "The distribution of bird-life in Colombia; a contribution to a biological survey of South America" (1917)
