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[null,"1.","Record Nr.",null,"UNINA9910706870803321"]
[null,null,"Autore",null,"Du Bray E. A."]
[null,null,"Titolo",null,"Composition, age, and petrogenesis of late Cretaceous intrusive rocks in the central Big Belt Mountains, Broadwater and Meagher counties, Montana / / by E.A. du Bray and L.W. Snee"]
[null,null,"Pubbl/distr/stampa",null,"[Reston, Va.?] : , : U.S. Department of the Interior, U.S. Geological Survey, , 2002"]
[null,null,"Edizione",null,"[Version 1.0.]"]
[null,null,"Descrizione fisica",null,"1 online resource (iv, 30 pages) : illustrations (some color), maps"]
[null,null,"Collana",null,"U.S. Geological Survey professional paper ; ; 1657"]
[null,null,"Disciplina",null,"557.86/612"]
[null,null,"Soggetti",null,"Geology, Stratigraphic - Cretaceous"]
[{"$nulls":4},"Rocks - Montana - Big Belt Mountains - Analysis"]
[{"$nulls":4},"Cretaceous Geologic Period"]
[{"$nulls":4},"Geology, Stratigraphic"]
[{"$nulls":4},"Rocks - Analysis"]
[{"$nulls":4},"Big Belt Mountains (Mont.)"]
[{"$nulls":4},"Montana Broadwater County"]
[{"$nulls":4},"Montana Meagher County"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Nota di bibliografia","Includes bibliographical references (pages 29-30)."]