Foothills between Clifton and Morenci, wagon road ascends smooth ridge of Gila conglomerate, west of Chase Creek. Greenlee County, Arizona. Circa 1901.
Dates
Date Taken
1901
Summary
Foothills between Clifton and Morenci, wagon road ascends smooth ridge of Gila conglomerate, west of Chase Creek. Cambrian quartzite (Coronado formation) capped by Ordovician limestone (Longfellow formation) to right. Greenlee County, Arizona. Circa 1901. Plate 4-A in U.S. Geological Survey Professional Paper 43. 1905.
Summary
Foothills between Clifton and Morenci, wagon road ascends smooth ridge of Gila conglomerate, west of Chase Creek. Cambrian quartzite (Coronado formation) capped by Ordovician limestone (Longfellow formation) to right. Greenlee County, Arizona. Circa 1901.
Plate 4-A in U.S. Geological Survey Professional Paper 43. 1905.
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