Manuscripts
Camp in San Juan Canyon near mouth of Johns Canyon. Lower part of wall formed by Goodridge formation and upper part by Moonlight sandstone and Hermit Shale. Johns Canyon--Mile 82.3
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Looking down San Juan Canyon between mouth of Moonlight Creek and Clay Hill Crossing. Canyon walls formed by Moonlight sandstone
Manuscripts
mssMarston papers V125/0122
Entrance to San Juan Canyon just below mouth of Chinle Creek, looking southwest. Goodridge Formation produces canyon walls
Manuscripts
mssMarston papers V124/0001
Canyons in Coconino Sandstone and outliers of lower Moencopie. From Shinarump Bench. Upper Erni Country
Manuscripts
mssMarston papers P003/0006.05
