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Rico folio, Colorado
(Geological Survey (United States), 1905)
Silverton folio, Colorado
(Geological Survey (United States), 1905)
Bisbee folio, Arizona
(Geological Survey (United States), 1904)
Big Trees folio, California
(Geological Survey (United States), 1898)
Ray folio, Arizona
(Geological Survey (United States), 1923)
Mother Lode district folio, California
(Geological Survey (United States), 1900)
Globe folio, Arizona
(Geological Survey (United States), 1904)