Matching Items (432)
Filtering by

Clear all filters

41359-Thumbnail Image.png
ContributorsBass, W. W. (Author)
Created1917-04-30
Description

Letter from W. W. Bass to Carl Hayden concerning the mining of asbestos in the Grand Canyon.

62316-Thumbnail Image.jpg
ContributorsPalgen-Maissoneuve, Mimi, 1918-1995 (Photographer)
Created1942 to 1962
62249-Thumbnail Image.jpg
ContributorsPalgen-Maissoneuve, Mimi, 1918-1995 (Photographer)
Created1942 to 1962
62165-Thumbnail Image.jpg
ContributorsPalgen-Maissoneuve, Mimi, 1918-1995 (Photographer)
Created1942 to 1962
62170-Thumbnail Image.jpg
ContributorsPalgen-Maissoneuve, Mimi, 1918-1995 (Photographer)
Created1942 to 1962
62181-Thumbnail Image.jpg
ContributorsPalgen-Maissoneuve, Mimi, 1918-1995 (Photographer)
Created1942 to 1962
62215-Thumbnail Image.jpg
ContributorsPalgen-Maissoneuve, Mimi, 1918-1995 (Photographer)
Created1942 to 1962
62116-Thumbnail Image.jpg
ContributorsPalgen-Maissoneuve, Mimi, 1918-1995 (Photographer)
Created1942 to 1962
62127-Thumbnail Image.jpg
ContributorsPalgen-Maissoneuve, Mimi, 1918-1995 (Photographer)
Created1942 to 1962
62140-Thumbnail Image.jpg
ContributorsPalgen-Maissoneuve, Mimi, 1918-1995 (Photographer)
Created1942 to 1962