Manuscripts
Gypsum at the left of side canyon opening from the Colorado River at Mile 213. The background is the Standing Rock section back of Spanish Bottom
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Down the drainage into Spanish Bottom from the Land of the Standing Rocks
Manuscripts
mssMarston papers V007/0047

Upriver view along the left bank of the Colorado River showing the gypsum at the mouth of the side canyon which enters at Mile 213
Manuscripts
mssMarston papers V007/0133



