National Trust for Historic Preservation 18th and Mass.
3 photographs : color film negatives ; film width 35mm (roll format) | Caption for frame no. 8A: National Trust for Historic Preservation 18th and Mass.
subject
catalog: explore 841 source-linked works published from 1635 to 2020, with original documents and citations.
This collection is a preview while coverage and quality are evaluated.
Includes records with this source-supplied label or an explicit phrase match in their metadata. Matches indicate a mention, not proof that a paper uses a method or tests a material. Source versions are consolidated by DOI.
Sources: loc. Collection updated 2026-09-15. Counts describe this index, not the complete source archives.
3 photographs : color film negatives ; film width 35mm (roll format) | Caption for frame no. 8A: National Trust for Historic Preservation 18th and Mass.
Bird's-eye view drawn to resemble a block diagram. "*GPO: 1994--301-085/80169. Reprint 1994." Relief shown by shading. Panel title. Title at top: Crossing a mountain. Includes text, index of inclines, and ill. (some col.). Text, small map of site, and col. ill. on verso. Available also through the Library of Congress Web site as a raster image.
1 photograph : gelatin silver print; sheet 10 x 13 cm (4 x 5 format)
1 transparency : color ; 4 x 5 in. or smaller.
1 transparency : color ; 4 x 5 in. or smaller.
1 transparency : color ; 4 x 5 in. or smaller.
1 transparency : color ; 4 x 5 in. or smaller.
1 transparency : color ; 4 x 5 in. or smaller.
1 transparency : color ; 4 x 5 in. or smaller
1 transparency : color ; 4 x 5 in. or smaller
1 transparency : color ; 4 x 5 in. or smaller
1 transparency : color ; 4 x 5 in. or smaller