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Stratigraphic sections of the Phosphoria Formation in Idaho, 1950-51 / / by R.A. Smart [and three others]
Stratigraphic sections of the Phosphoria Formation in Idaho, 1950-51 / / by R.A. Smart [and three others]
Autore Smart Rosemary
Pubbl/distr/stampa Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1954
Descrizione fisica 1 online resource (22 pages) : illustrations, map
Collana Geological Survey circular
Soggetto topico Geology, Stratigraphic - Permian
Phosphate rock - Idaho
Geology, Stratigraphic
Permian Geologic Period
Phosphate rock
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910711316703321
Smart Rosemary  
Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1954
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Stratigraphic sections of the Phosphoria Formation in Montana . Part 2, 1949-50 / / by R.W. Swanson [and three others]
Stratigraphic sections of the Phosphoria Formation in Montana . Part 2, 1949-50 / / by R.W. Swanson [and three others]
Autore Swanson Roger Warren <1914->
Pubbl/distr/stampa Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953
Descrizione fisica 1 online resource (21 pages) : illustrations, map
Collana Geological Survey circular
Soggetto topico Geology, Stratigraphic - Permian
Phosphate rock - Phosphoria Formation
Phosphate rock - Montana
Geology, Stratigraphic
Permian Geologic Period
Phosphate rock
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910711413203321
Swanson Roger Warren <1914->  
Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Stratigraphic sections of the Phosphoria Formation in Montana, 1947-48 / / by R.W. Swanson [and three others]
Stratigraphic sections of the Phosphoria Formation in Montana, 1947-48 / / by R.W. Swanson [and three others]
Autore Swanson Roger Warren <1914->
Pubbl/distr/stampa Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953
Descrizione fisica 1 online resource (31 pages) : illustrations, map
Collana Geological Survey circular
Soggetto topico Geology, Stratigraphic - Permian
Phosphate rock - Montana
Geology, Stratigraphic
Permian Geologic Period
Phosphate rock
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Altri titoli varianti Phosphoria Formation
Record Nr. UNINA-9910711498403321
Swanson Roger Warren <1914->  
Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Stratigraphic sections of the Phosphoria Formation in Montana, 1948 / / by M.R. Klepper [and three others]
Stratigraphic sections of the Phosphoria Formation in Montana, 1948 / / by M.R. Klepper [and three others]
Autore Klepper Montis Ruhl <1915->
Pubbl/distr/stampa Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953
Descrizione fisica 1 online resource (39 pages) : illustrations, map
Collana Geological Survey circular
Soggetto topico Geology, Stratigraphic - Permian
Phosphate rock - Montana
Geology, Stratigraphic
Permian Geologic Period
Phosphate rock
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910711491403321
Klepper Montis Ruhl <1915->  
Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Stratigraphic sections of the Phosphoria Formation in Montana, 1949-50 : Part 1 / / by E.R. Cressman [and three others]
Stratigraphic sections of the Phosphoria Formation in Montana, 1949-50 : Part 1 / / by E.R. Cressman [and three others]
Autore Cressman Earle Rupert <1923->
Pubbl/distr/stampa Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953
Descrizione fisica 1 online resource (23 pages) : illustrations, map
Collana Geological Survey circular
Soggetto topico Geology, Stratigraphic - Permian
Phosphate rock - Montana
Geology, Stratigraphic
Permian Geologic Period
Phosphate rock
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Altri titoli varianti Stratigraphic sections of the Phosphoria Formation in Montana, 1949-50
Record Nr. UNINA-9910711586503321
Cressman Earle Rupert <1923->  
Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Stratigraphic sections of the Phosphoria Formation in Montana, 1951 / / by J.A. Peterson, R.F. Gosman, and R.W. Swanson
Stratigraphic sections of the Phosphoria Formation in Montana, 1951 / / by J.A. Peterson, R.F. Gosman, and R.W. Swanson
Autore Peterson James A.
Pubbl/distr/stampa Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1954
Descrizione fisica 1 online resource (27 pages) : illustrations, map
Collana Geological Survey circular
Soggetto topico Geology, Stratigraphic - Permian
Phosphate rock - Montana
Geology, Stratigraphic
Permian Geologic Period
Phosphate rock
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910711314703321
Peterson James A.  
Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1954
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Stratigraphic sections of the Phosphoria Formation in Utah, 1947-48 / / by L.E. Smith [and four others]
Stratigraphic sections of the Phosphoria Formation in Utah, 1947-48 / / by L.E. Smith [and four others]
Autore Smith L. E (Lawrence E.)
Pubbl/distr/stampa Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1952
Descrizione fisica 1 online resource (48 pages) : illustrations
Collana Geological Survey circular
Soggetto topico Geology - Utah
Geology, Stratigraphic - Permian
Phosphate rock - Utah
Geology
Geology, Stratigraphic
Permian Geologic Period
Phosphate rock
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910711497003321
Smith L. E (Lawrence E.)  
Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1952
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Stratigraphic sections of the Phosphoria Formation in Utah, 1949-51 / / by T.M. Cheney [and three others]
Stratigraphic sections of the Phosphoria Formation in Utah, 1949-51 / / by T.M. Cheney [and three others]
Autore Cheney T. M (Thomas M.), <1926->
Pubbl/distr/stampa Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953
Descrizione fisica 1 online resource (40 pages) : illustrations, map
Collana Geological Survey circular
Soggetto topico Geology, Stratigraphic - Permian
Phosphate rock - Utah
Geology, Stratigraphic
Permian Geologic Period
Phosphate rock
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910711595603321
Cheney T. M (Thomas M.), <1926->  
Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Stratigraphic sections of the Phosphoria Formation in Wyoming, 1947-48 / / by V.E. McKelvey [and three others]
Stratigraphic sections of the Phosphoria Formation in Wyoming, 1947-48 / / by V.E. McKelvey [and three others]
Autore McKelvey V. E (Vincent Ellis), <1916->
Pubbl/distr/stampa Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953
Descrizione fisica 1 online resource (35 pages) : illustrations, map
Collana Geological Survey circular
Soggetto topico Geology, Stratigraphic - Permian
Phosphate rock - Wyoming
Geology, Stratigraphic
Permian Geologic Period
Phosphate rock
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910711494803321
McKelvey V. E (Vincent Ellis), <1916->  
Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Stratigraphic sections of the Phosphoria Formation in Wyoming, 1949-50 / / by R.P. Sheldon [and three others]
Stratigraphic sections of the Phosphoria Formation in Wyoming, 1949-50 / / by R.P. Sheldon [and three others]
Autore Sheldon Richard Porter <1923->
Pubbl/distr/stampa Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953
Descrizione fisica 1 online resource (45 pages) : illustrations, map
Collana Geological Survey circular
Soggetto topico Geology, Stratigraphic - Permian
Phosphate rock - Wyoming
Geology, Stratigraphic
Permian Geologic Period
Phosphate rock
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910711594603321
Sheldon Richard Porter <1923->  
Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1953
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui

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