19 resultados para Digital plan of work
em USA Library of Congress
Resumo:
Scale 1:253,440; 24 statute miles or 4 to 1 in.
Resumo:
Shows buildings pictorially.
Resumo:
Relief shown by hachures.
Resumo:
Shows stages and operations undertaken in revising the New Jersey state base map.
Resumo:
Shows cadastral and topographic data (land tracts with proprietors' names) in unurbanized areas.
Resumo:
Relief shown by spot heights.
Resumo:
Covers area bounded by C St. north, 1st St. east, C St. south, and 7th St. west, including eastern part of the Mall.
Resumo:
"3d day of October 1854."
Resumo:
Covers area bounded by 17th, H, 15th streets N.W., and the Tiber Creek shoreline.
Resumo:
Relief shown by shading. Depths shown by soundings.
Resumo:
Shows block numbers and dimensions.
Resumo:
Also covers part of central business district adjacent to canal.
Resumo:
Also covers Arlington and Loudoun counties.
Resumo:
Relief shown by hachures. Depths shown by contours.
Resumo:
Scale ca. 1:14,400.