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[null,"1.","Record Nr.",null,"UNINA9910706853503321"]
[null,null,"Autore",null,"Steven Thomas A (Thomas August), <1917-2013, >"]
[null,null,"Titolo",null,"Calderas of the San Juan volcanic field, southwestern Colorado / / by Thomas A. Steven and Peter W. Lipman"]
[null,null,"Pubbl/distr/stampa",null,"Washington : , : United States Department of the Interior, Geological Survey, , 1976"]
[null,null,"Descrizione fisica",null,"1 online resource (iii, 35 pages) : illustrations, maps"]
[null,null,"Collana",null,"Geological Survey professional paper ; ; 958"]
[null,null,"Soggetti",null,"Calderas - San Juan Mountains (Colo. and N.M.)"]
[{"$nulls":4},"Volcanic ash, tuff, etc - San Juan Mountains (Colo. and N.M.)"]
[{"$nulls":4},"Batholiths - San Juan Mountains (Colo. and N.M.)"]
[{"$nulls":4},"Batholiths"]
[{"$nulls":4},"Calderas"]
[{"$nulls":4},"Volcanic ash, tuff, etc"]
[{"$nulls":4},"United States San Juan Mountains"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Title from title screen (viewed October 2, 2014)."]
[{"$nulls":4},"\"Eighteen major ash-flow tuff sheets were deposited and perhaps as many related calderas developed during emplacement of an underlying shallow batholith in late Oligocene time.\""]
[null,null,null,"Nota di bibliografia","Includes bibliographical references (pages 34-35)."]