REFINE
Browse All : Images by Howell, E.E. from 1876
1-6 of 6
Author
Wheeler, G.M.
Note
In crayon with blue tints for lakes and drainage, cream under-tint. Light blue shows extent of ancient lake surface. Scale incorrectly printed with correct scale on slip pasted over the map scale.
Author
Wheeler, G.M.
Note
In full color showing geological formations over base map P1281-152. No geologic information for bottom left and upper left corners. C. Lowell (left) and C. Bowie (center) outside lower border. Ft. Bayard outside right border.
Author
Wheeler, G.M.
Note
Base map P1281-142 showing geological formations in full color. Index to features at right. Ft. Defiance placed outside the top border.
Author
Wheeler, G.M.
Note
Grand Canyon sheet using crayon as in P1281-118 with full color tint overlay of geologic formations. Legend to the right of the map border.
Author
Wheeler, G.M.
Note
In crayon and showing geological formations in full color tints. Legend to the right of map. Top left of map without geologic representation.
1-6 of 6
|