Manuscripts
Up river from Mile 206 to the side canyon at Mile 206.85. The gypsum plug is right and below center
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Up from approximately Mile 206.3 to the side canyon at Mile 206.85 and the gypsum plug
Manuscripts
mssMarston papers V009/0059
Gypsum plug of paradox formation in side canyon at Mile 206.85
Manuscripts
mssMarston papers V009/0023
Side canyons at Mile 207.1 and 206.85, the latter with a gypsum plug cut by the stream
Manuscripts
mssMarston papers V009/0011
