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Google圖書搜尋
Oliverian Domes, Related Plutonic Rocks, and Mantling Ammonoosuc Volcanics of the Bronson Hill Anticlinorium, New England Appalachians
Gerhard W. Leo
出版
U.S. Department of the Interior, U.S. Geological Survey
, 1991
URL
http://books.google.com.hk/books?id=OyV1x7hJKNYC&hl=&source=gbs_api
EBook
FULL_PUBLIC_DOMAIN
註釋
Major- and trace-element geochemistry of the Oliverian Plutonic Suite (Middle Ordovician to Early Silurian?), associated volcanogenic gneisses, and mantling but chemically distinct Ammonoosuc Volcanics and related trondhjemite is interpreted to indicate a transitional oceanic-continental volcanic arc in west-central New England.