Photo shows mesas of Moenkopi capped by Shinarump, along the Virgin River looking downstream at Rockville, Washington County, Utah, 1936. Photograph from Herbert E. Gregory Book 10: San Juan, Zion, Capitol Reef, 1915-193
Photo shows Timpoweap Canyon, Virgin River, with bedded conglomerate between beds of Kaibab limeston...
Photo shows Virgin Mesa from highway below Rockville, Washington Co., Utah, in the 1930s Photograph ...
Photo shows Moenkopi strata on the limb of an anticline looking north, at La Verkin Creek, Washingto...
Photo shows mesas of Moenkopi capped by Shinarump, along the Virgin River looking downstream at Rock...
Photo by J. C. Anderson shows meanders of the Virgin River, near Rockville, Washington County, Utah,...
Photo shows Moenkopi rock capped by Shinarump and coalpits volcano in distance. Virgin River in fore...
Photo shows Moenkopi (upper two-thirds) overlaid by Shinarump, 2 miles west of Rockville, Washington...
Photo shows View looking north across Virgin River at Rockville, Washington County, Utah, 1936. In f...
Photo shows Upper Moenkopi capped by Shinarump near Rockville, Utah, in 1936. Photograph from Herber...
Photo shows Upper Moenkopi strata capped by Shinarump west of Rockville, Utah, 1936. Photograph from...
Photo shows sandstone ledges in upper part of Moenkopi, with Shinarump conglomerate at extreme top, ...
Photo shows a view looking southeast across Rockville, Moenkopi (at river), Shinarump (mesa caps), C...
Photo shows the upper Moenkopi formation (Shanabkaib member at base showing sandstone ledge, Shinaru...
Photo shows Moenkopi and Shinarump formations at Rockville, Utah, in 1936. Photograph from Herbert E...
Photo shows Timpoweap Canyon (Virgin River) in Washington County, Utah, 1937. Kaibab formation is se...
Photo shows Timpoweap Canyon, Virgin River, with bedded conglomerate between beds of Kaibab limeston...
Photo shows Virgin Mesa from highway below Rockville, Washington Co., Utah, in the 1930s Photograph ...
Photo shows Moenkopi strata on the limb of an anticline looking north, at La Verkin Creek, Washingto...
Photo shows mesas of Moenkopi capped by Shinarump, along the Virgin River looking downstream at Rock...
Photo by J. C. Anderson shows meanders of the Virgin River, near Rockville, Washington County, Utah,...
Photo shows Moenkopi rock capped by Shinarump and coalpits volcano in distance. Virgin River in fore...
Photo shows Moenkopi (upper two-thirds) overlaid by Shinarump, 2 miles west of Rockville, Washington...
Photo shows View looking north across Virgin River at Rockville, Washington County, Utah, 1936. In f...
Photo shows Upper Moenkopi capped by Shinarump near Rockville, Utah, in 1936. Photograph from Herber...
Photo shows Upper Moenkopi strata capped by Shinarump west of Rockville, Utah, 1936. Photograph from...
Photo shows sandstone ledges in upper part of Moenkopi, with Shinarump conglomerate at extreme top, ...
Photo shows a view looking southeast across Rockville, Moenkopi (at river), Shinarump (mesa caps), C...
Photo shows the upper Moenkopi formation (Shanabkaib member at base showing sandstone ledge, Shinaru...
Photo shows Moenkopi and Shinarump formations at Rockville, Utah, in 1936. Photograph from Herbert E...
Photo shows Timpoweap Canyon (Virgin River) in Washington County, Utah, 1937. Kaibab formation is se...
Photo shows Timpoweap Canyon, Virgin River, with bedded conglomerate between beds of Kaibab limeston...
Photo shows Virgin Mesa from highway below Rockville, Washington Co., Utah, in the 1930s Photograph ...
Photo shows Moenkopi strata on the limb of an anticline looking north, at La Verkin Creek, Washingto...