Spider silk is one of nature’s oldest biomaterials and has long been revered for its strength and..., From - Undergraduate Research Day 2009 - Celebration of Research - Abstracts
Relief shown by hachures., From Hayden's Notes explanatory of a map and section illustrating the geological structure of the..., The linked item is a digital copy of the original.
Relief shown by contours and spot heights., Shows route of main line of Union Pacific and Southern Pacific railroads., Includes geologic notes. Some sheets include profile sections., From the USGS' Guidebook of the western United States. Part B. The overland route. Bulletin 612. ...
Relief shown by hachures., "Note: the route from the Platte River to the South Pass, the mountains, the Kansas and its branc..., "W.B. Franklin, lieut., Corps of Top'l Eng's.", From S.W. Kearny's Report of a summer campaign to the Rocky mountains, &c. in 1845, published at ..., "Doc. no. 2, H.R. at page 210, 1st sess. 29th Cong."
Relief shown by hachures., "Sen. ex. doc. 76-1. sess. 34 Cong. page 74.", "Sept. 3rd.", From the Corps of Topographical Engineer's Explorations in the Dacota Country in the year 1855. 1..., The linked item is a digital copy of the original.
Accompanied by fragment of original linen backing with note: "Albany County, probably made by W. ..., Shows railroads, county roads, districts, towns and ranches.
