Author: R. D. Krushensky
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 84
Book Description
An area of volcanic, metamorphic, and sedimentary rocks intruded, faulted, and mineralized in the Neogene.
Geology of the Karalar-Yeşiller Area, Northwest Anatolia, Turkey
Author: R. D. Krushensky
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 84
Book Description
An area of volcanic, metamorphic, and sedimentary rocks intruded, faulted, and mineralized in the Neogene.
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 84
Book Description
An area of volcanic, metamorphic, and sedimentary rocks intruded, faulted, and mineralized in the Neogene.
Publications of the Geological Survey
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 548
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 548
Book Description
Geological Survey Professional Paper
Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 420
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 420
Book Description
Geological Survey Professional Paper
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 856
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 856
Book Description
U.S. Geological Survey Professional Paper
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 492
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 492
Book Description
Geology of the Varney and Cameron Quadrangles, Madison County, Montana
Author: Jarvis Bardwell Hadley
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 338
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 338
Book Description
Geological Survey Bulletin
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 238
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 238
Book Description
Publications of the U.S. Geological Survey, 1971-1981
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 544
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 544
Book Description
Bibliographic Supplement to U.S. Geological Survey Bulletin 1426 for 1975 Through June 1977
Author: Wenonah E. Bergquist
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 66
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 66
Book Description
Trondhjemites, Dacites, and Related Rocks
Author: F. Barker
Publisher: Elsevier
ISBN: 1483289605
Category : Nature
Languages : en
Pages : 676
Book Description
Developments in Petrology, 6: Trondhjemites, Dacites, and Related Rocks focuses on the geology, geochemistry, and petrology of several kinds of trondhjemites, dacites, and genetically related rocks. The selection first elaborates on the definition, environment, and hypotheses of origin of trondhjemite; a review of the mineralogy and chemistry of tertiary-recent dacitic, latitic, rhyolitic, and related salic volcanic rocks; and some trace elements in trondhjemites and their implications to magma genesis and paleotectonic setting. Discussions focus on tectonic environments and trace element patterns, selection and reliability of trace elements, interrelationships between mineralogy and chemistry, and regional variations of dacitic and rhyolitic magmas. The publication then tackles strontium isotope geochemistry of late Archean to late Cretaceous tonalites and trondhjemites; Archean gray gneisses and the origin of the continental crust in West Greenland; and metamorphic development of early Archean tonalitic and trondhjemitic gneisses in Saglek Area, Labrador. The book examines the petrology, geochemistry, and origin of the Sparta quartz dioritetrondhjemite complex; reconnaissance geochemistry of Devonian island-arc volcanic and intrusive rocks in West Shasta District, California; and origin of the Twillingate trondhjemite in North-Central Newfoundland. The selection is highly recommended for geologists and geochemists wanting to explore trondhjemites, dacites, and genetically related rocks.
Publisher: Elsevier
ISBN: 1483289605
Category : Nature
Languages : en
Pages : 676
Book Description
Developments in Petrology, 6: Trondhjemites, Dacites, and Related Rocks focuses on the geology, geochemistry, and petrology of several kinds of trondhjemites, dacites, and genetically related rocks. The selection first elaborates on the definition, environment, and hypotheses of origin of trondhjemite; a review of the mineralogy and chemistry of tertiary-recent dacitic, latitic, rhyolitic, and related salic volcanic rocks; and some trace elements in trondhjemites and their implications to magma genesis and paleotectonic setting. Discussions focus on tectonic environments and trace element patterns, selection and reliability of trace elements, interrelationships between mineralogy and chemistry, and regional variations of dacitic and rhyolitic magmas. The publication then tackles strontium isotope geochemistry of late Archean to late Cretaceous tonalites and trondhjemites; Archean gray gneisses and the origin of the continental crust in West Greenland; and metamorphic development of early Archean tonalitic and trondhjemitic gneisses in Saglek Area, Labrador. The book examines the petrology, geochemistry, and origin of the Sparta quartz dioritetrondhjemite complex; reconnaissance geochemistry of Devonian island-arc volcanic and intrusive rocks in West Shasta District, California; and origin of the Twillingate trondhjemite in North-Central Newfoundland. The selection is highly recommended for geologists and geochemists wanting to explore trondhjemites, dacites, and genetically related rocks.