Photo shows Entrada, Curtis, and Winsor formations overlain by Dakota (extreme top), along the Alton-Skutumpah road, Kane County, Utah, in 1939. Photograph from Herbert E. Gregory Book 11: Colorado Plateau, 1938-194
Photo shows an outcrop of conglomerate within the Wasatch formation (top and bottom), in Bowery Cany...
Photo shows upper beds of the Tropic formation near the head of Deep Creek in Washington County, Uta...
Photo shows Windsor formation capped by Dakota on Alton-Johnson road, about 3 miles east of Sink Cre...
Photo shows Entrada formation, with gypsiferous Curtis formation above, near mouth of Crystal Creek,...
Photo shows Entrada sandstone (bottom) in contact with shales and gypsum of Curtis formation, in the...
Photo shows rock formations at Meadow Brook Canyon, Kane County, Utah, 1939: Carmel (bottom), Entrad...
Photo shows Carmel formation and Entrada (upper right) exposed near the mouth of Deep Creek in Washi...
Photo shows cliffs of Winsor formation at its type locality, Winsor Cove, in Kane County, Utah, in 1...
Photo shows gypsum of Curtis formation (cliff at top) and Entrada (slope), on Short Branch of Parunu...
Photo shows Winsor formation overlying Dakota at top (right) at Winsor Cove, a branch of Muddy Brook...
Photo of Antimony Canyon, Garfield County, Utah, 1943. Entrada sandstone, regular bedded shaly phas...
Photo shows the Kaiparowits formation on the Cedar City - Cedar Breaks road above Wood's Ranch, in ...
Photo shows Straight Cliff sandstone (top), Tropic Dakota and Winsor formation (in middle and foregr...
Photo shows Jurassic formations near highway crossing of Meadow Brook, Kane County, Utah: Carmel (lo...
Photo shows the Shnabkaib member (left) and upper red beds of Moenkopi formation at Taylor Creek in ...
Photo shows an outcrop of conglomerate within the Wasatch formation (top and bottom), in Bowery Cany...
Photo shows upper beds of the Tropic formation near the head of Deep Creek in Washington County, Uta...
Photo shows Windsor formation capped by Dakota on Alton-Johnson road, about 3 miles east of Sink Cre...
Photo shows Entrada formation, with gypsiferous Curtis formation above, near mouth of Crystal Creek,...
Photo shows Entrada sandstone (bottom) in contact with shales and gypsum of Curtis formation, in the...
Photo shows rock formations at Meadow Brook Canyon, Kane County, Utah, 1939: Carmel (bottom), Entrad...
Photo shows Carmel formation and Entrada (upper right) exposed near the mouth of Deep Creek in Washi...
Photo shows cliffs of Winsor formation at its type locality, Winsor Cove, in Kane County, Utah, in 1...
Photo shows gypsum of Curtis formation (cliff at top) and Entrada (slope), on Short Branch of Parunu...
Photo shows Winsor formation overlying Dakota at top (right) at Winsor Cove, a branch of Muddy Brook...
Photo of Antimony Canyon, Garfield County, Utah, 1943. Entrada sandstone, regular bedded shaly phas...
Photo shows the Kaiparowits formation on the Cedar City - Cedar Breaks road above Wood's Ranch, in ...
Photo shows Straight Cliff sandstone (top), Tropic Dakota and Winsor formation (in middle and foregr...
Photo shows Jurassic formations near highway crossing of Meadow Brook, Kane County, Utah: Carmel (lo...
Photo shows the Shnabkaib member (left) and upper red beds of Moenkopi formation at Taylor Creek in ...
Photo shows an outcrop of conglomerate within the Wasatch formation (top and bottom), in Bowery Cany...
Photo shows upper beds of the Tropic formation near the head of Deep Creek in Washington County, Uta...
Photo shows Windsor formation capped by Dakota on Alton-Johnson road, about 3 miles east of Sink Cre...