Scale ca. 1:9,500,000. "Meridian of Philadelphia." Relief shown pictorially. LC Maps of North America, 1750-1789, 738 Available also through the Library of Congress Web site as a raster image. map 21 x ...
Contributor: Kneass, William Site: American Memory-cultural - Main Catalog Original Format: Map Date: 1780 View catalog record
1 print : engraving. | Four figures: fig. A. is a cross-section of a dome made with thin boards and small pieces of plank; fig. B is view from above of the ...
Contributor: Kneass, William Site: Prints & Photographs - Main Catalog Original Format: Photo, Print, Drawing Date: 1805 View catalog record