Brooks, Alfred Hulse
[Other];
Cushman, Joseph Augustine
[Other];
Fath, A.E
[Other];
Stanton, Timothy William
[Other];
Vaughan, Thomas Wayland
[Other];
White, David
[Other]
;
United States Congress House,
United States Geological Survey
Shorter contributions to general geology, 1920. [U.S. Geological Survey Professional Paper 128.]