"Brackish-water deposits, Bear River, lat. 400 12' north, long. 110° 52' west" (Wyoming, USA) [details]
Hams Fork River ("Ham's Fork"), Lincoln County, Wyoming, United States; Eocene (precise age unknown) [details]
Hams Fork River ("Ham's Fork"), Lincoln County, Wyoming, United States; Eocene (precise age unknown) [details]
At Bear River, near Sulphur Creek mouth ("Estuary beds on Bear River near mouth of Sulphur Creek"), Uinta County, ... [details]
Hams Fork River ("Ham's Fork, north-east of Fort Bridger"), Lincoln County, Wyoming, United States; Eocene (precise ... [details]
Hams Fork River ("Ham's Fork"), Lincoln County, Wyoming, United States; Eocene (precise age unknown) [details]
Hams Fork River ("Ham's Fork, north-east of Fort Bridger"), Lincoln County, Wyoming, United States; Eocene (precise ... [details]
Hams Fork River ("Ham's Fork"), Lincoln County, Wyoming, United States; Eocene (precise age unknown) [details]
Hams Fork River ("Ham's Fork"), Lincoln County, Wyoming, United States; Eocene (precise age unknown) [details]
"Freshwater Tertiary bed, near Fort Bridger and south of there, at the base Uintah Mountains, lat. 41 ° 40' north, ... [details]
"Brackish-water deposits on Bear River near the mouth of Sulphur Creek, lat. 41° 12' north, long. 110° 52' west", ... [details]