Ores and Orogenesis
Author: Jon E. Spencer
Publisher:
Published: 2008
Total Pages: 618
ISBN-13: 9781891924101
DOWNLOAD EBOOKRead and Download eBook Full
Author: Jon E. Spencer
Publisher:
Published: 2008
Total Pages: 618
ISBN-13: 9781891924101
DOWNLOAD EBOOKAuthor: Derek John Blundell
Publisher: Geological Society of London
Published: 2002
Total Pages: 374
ISBN-13: 9781862391222
DOWNLOAD EBOOKAuthor: Arizona Geological Society
Publisher:
Published: 2007
Total Pages: 198
ISBN-13:
DOWNLOAD EBOOKAuthor: Wenbo Li
Publisher: Springer Nature
Published: 2021-03-15
Total Pages: 166
ISBN-13: 981161346X
DOWNLOAD EBOOKThis book focuses on the geological characteristics and genesis of several base metal deposits in the northern margin of the North China Plate, namely the Bainaimiao Cu-Au-Mo, the Huogeqi Cu-Pb-Zn, the Dongshengmiao Zn-Pb-Cu and the Jiashengpan Zn-Pb deposits. These deposits have geological and geochemical affinities with orogenic-type deposits, such as shear zone-controlled mineralization and carbon-rich low-salinitiy ore-forming fluids, and are characterized by multistage ore-forming histories. Remobilization of the pre-enriched (stratabound or porphyry-type) base metals took place as responses to orogenesis and metamorphism, leading to metal redistribution and the formation of orogenic-type orebodies. The formation of orogenic-type base metal deposits is enigmatic, and the case studies presented in this book provide insights into understanding the genesis of this type of deposits. In particular, pre-enrichment of base metals seems to be important, in terms of preconditioning for later shear zone-controlled mineralization, since base metals are believed to have limited solubilities in the low-salinity ore-fluids.
Author: John Ridley
Publisher: Cambridge University Press
Published: 2013-07-04
Total Pages: 411
ISBN-13: 1107244765
DOWNLOAD EBOOKMapping closely to how ore deposit geology is now taught, this textbook systematically describes and illustrates the major ore deposit types, linking this to their settings in the crust and the geological factors behind their formation. Written for advanced undergraduate and graduate students with a basic background in the geosciences, it provides a balance of practical information and coverage of the relevant geological sciences, including petrological, geochemical, hydrological and tectonic processes. Important theory is summarized without unnecessary detail and integrated with students' learning in other topics, including magmatic processes and sedimentary geology, enabling students to make links across the geosciences. Students are supported by further reading, a comprehensive glossary, and problems and review questions that test the application of theoretical approaches and encourage students to use what they have learnt. A website includes visual resources and combines with the book to provide students and instructors with a complete learning package.
Author: John M. Guilbert
Publisher: Waveland Press
Published: 2007-02-09
Total Pages: 1000
ISBN-13: 1478608870
DOWNLOAD EBOOKModern civilizations dependence upon an increasing volume and diversity of minerals makes the search for new ore deposits ever more difficult. Now available from Waveland Press, Guilbert & Parks text presents ideas, principles, and data fundamental for beginning economic geologists to understand the genesis and localization of ore deposits and of the minerals associated with them. The authors comprehensively describe the physical and chemical characteristics of ore deposits and correlate them with environments and conditions of deposition, since ore deposits are best interpreted as extensions of the environments responsible for their enclosing rocks. Examples and illustrations emphasize structural, chemical, and temporal controls and encourage the three-dimensional thinking used by productive explorationists as they face unsolved problems. This upper-level undergraduate text is fully illustrated and meticulously indexed. Its reliable, authoritative coverage assumes an upper-level command of chemistry and physics, as well as mineralogy, petrology, and structural geology. Outstanding features . . . develops and combines the abilities of the explorationist and of the researcher of ore-forming processes structures the geologic descriptions into groupings recognized by researchers and explorers alike builds confidence, revitalizes curiosity, and encourages expanded thinking emphasizes that the days of easy discovery of outcropping ores are not over includes revised, expanded, and updated descriptions of districts
Author: Brian J. Skinner
Publisher: Pacific Section Society of economic
Published: 1999
Total Pages: 351
ISBN-13: 9781887483940
DOWNLOAD EBOOKAuthor: Ernest Duebendorfer
Publisher:
Published: 2007-09
Total Pages: 31
ISBN-13: 9781891924071
DOWNLOAD EBOOKAuthor: Franz Pošepný
Publisher:
Published: 1902
Total Pages: 842
ISBN-13:
DOWNLOAD EBOOKAuthor: Michael R. W. Johnson
Publisher: Cambridge University Press
Published: 2012-03-08
Total Pages: 415
ISBN-13: 0521765560
DOWNLOAD EBOOKA valuable introduction to the processes of mountain belt formation and summary of orogenic research, for advanced students and researchers.