Photo shows Moenkopi strata on the limb of an anticline looking north, at La Verkin Creek, Washington County, Utah, 1931. Photograph from Herbert E. Gregory Book 10: San Juan, Zion, Capitol Reef, 1915-193
Photograph of Moenkopi strata on the north bank of San Juan River in Utah. Photo no. 313 from Herbe...
Photo shows the upper Moenkopi formation (Shanabkaib member at base showing sandstone ledge, Shinaru...
Photo shows Morrison strata between Aneth and mouth of Montezuma Creek, San Juan County, Utah, 1929....
Photo shows Moenkopi strata on the limb of an anticline looking north, at La Verkin Creek, Washingto...
Photo shows Moenkopi strata at extreme east edge of anticline looking south along La Verkin Creek, W...
Photo shows Straight Cliffs, made of Tropic shale and Wahweap sandstones (Cretaceous), at the head o...
Photo shows the face of cliffs about 2 miles north of Clay Hills Crossing (San Juan River), with Low...
Photo shows Moenkopi (upper two-thirds) overlaid by Shinarump, 2 miles west of Rockville, Washington...
Photo shows mesas of Moenkopi capped by Shinarump, along the Virgin River looking downstream at Rock...
Photo shows West dipping Moenkopi (Shnabkaib member) in "Toquerville Gap" just west of fault, in Was...
Photo shows Upper Moenkopi strata capped by Shinarump west of Rockville, Utah, 1936. Photograph from...
Photo shows a view of upper Moenkopi formation near Clay Hills Divide capped with Shinarump sandston...
Photo shows Moenkopi rock capped by Shinarump and coalpits volcano in distance. Virgin River in fore...
Photo shows sandstone ledges in upper part of Moenkopi, with Shinarump conglomerate at extreme top, ...
Photo shows Moenkopi formation (lower and middle sections) in White Canyon. San Juan County, UT, 192...
Photograph of Moenkopi strata on the north bank of San Juan River in Utah. Photo no. 313 from Herbe...
Photo shows the upper Moenkopi formation (Shanabkaib member at base showing sandstone ledge, Shinaru...
Photo shows Morrison strata between Aneth and mouth of Montezuma Creek, San Juan County, Utah, 1929....
Photo shows Moenkopi strata on the limb of an anticline looking north, at La Verkin Creek, Washingto...
Photo shows Moenkopi strata at extreme east edge of anticline looking south along La Verkin Creek, W...
Photo shows Straight Cliffs, made of Tropic shale and Wahweap sandstones (Cretaceous), at the head o...
Photo shows the face of cliffs about 2 miles north of Clay Hills Crossing (San Juan River), with Low...
Photo shows Moenkopi (upper two-thirds) overlaid by Shinarump, 2 miles west of Rockville, Washington...
Photo shows mesas of Moenkopi capped by Shinarump, along the Virgin River looking downstream at Rock...
Photo shows West dipping Moenkopi (Shnabkaib member) in "Toquerville Gap" just west of fault, in Was...
Photo shows Upper Moenkopi strata capped by Shinarump west of Rockville, Utah, 1936. Photograph from...
Photo shows a view of upper Moenkopi formation near Clay Hills Divide capped with Shinarump sandston...
Photo shows Moenkopi rock capped by Shinarump and coalpits volcano in distance. Virgin River in fore...
Photo shows sandstone ledges in upper part of Moenkopi, with Shinarump conglomerate at extreme top, ...
Photo shows Moenkopi formation (lower and middle sections) in White Canyon. San Juan County, UT, 192...
Photograph of Moenkopi strata on the north bank of San Juan River in Utah. Photo no. 313 from Herbe...
Photo shows the upper Moenkopi formation (Shanabkaib member at base showing sandstone ledge, Shinaru...
Photo shows Morrison strata between Aneth and mouth of Montezuma Creek, San Juan County, Utah, 1929....