Black and white photograph by Fred Pack, probably taken during a field trip with his University of Utah geology students in the Fall of 1929. Borax wagons at Death Valley Junction, California
Black and white photograph by Fred Pack, taken during a field trip with his University of Utah geolo...
Black and white photograph by Fred Pack, taken during a field trip with his University of Utah geolo...
Black and white photograph by Fred Pack, probably taken during a field trip with his University of U...
Black and white photograph by Fred Pack, probably taken during a field trip with his University of U...
Black and white photograph by Fred Pack, probably taken during a field trip with his University of U...
Black and white photograph by Fred Pack, probably taken during a field trip with his University of U...
Black and white photograph by Fred Pack, probably taken during a field trip with his University of U...
Black and white photograph by Fred Pack, probably taken during a field trip with his University of U...
Black and white photograph by Fred Pack, probably taken during a field trip with his University of U...
Black and white photograph by Fred Pack, probably taken during a field trip with his University of U...
Photograph of a twenty-mule team hauling borax in wagons from mines in Death Valley, ca.1890. They a...
Black and white photograph by Fred Pack, taken during a field trip with his University of Utah geolo...
Black and white photograph by Fred Pack, taken during a field trip with his University of Utah geolo...
Black and white photograph by Fred Pack, taken during a field trip with his University of Utah geolo...
Black and white photograph by Fred Pack, taken during a field trip with his University of Utah geolo...
Black and white photograph by Fred Pack, probably taken during a field trip with his University of U...
Black and white photograph by Fred Pack, probably taken during a field trip with his University of U...
Black and white photograph by Fred Pack, probably taken during a field trip with his University of U...
Black and white photograph by Fred Pack, probably taken during a field trip with his University of U...
Black and white photograph by Fred Pack, probably taken during a field trip with his University of U...
Black and white photograph by Fred Pack, probably taken during a field trip with his University of U...
Black and white photograph by Fred Pack, probably taken during a field trip with his University of U...
Black and white photograph by Fred Pack, probably taken during a field trip with his University of U...
Photograph of a twenty-mule team hauling borax in wagons from mines in Death Valley, ca.1890. They a...
Black and white photograph by Fred Pack, taken during a field trip with his University of Utah geolo...
Black and white photograph by Fred Pack, taken during a field trip with his University of Utah geolo...
Black and white photograph by Fred Pack, taken during a field trip with his University of Utah geolo...
Black and white photograph by Fred Pack, taken during a field trip with his University of Utah geolo...
Black and white photograph by Fred Pack, probably taken during a field trip with his University of U...