Uranium Deposits in Volcanic Rocks

Uranium Deposits in Volcanic Rocks PDF Author:
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 486

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Uranium Deposits in Volcanic Rocks

Uranium Deposits in Volcanic Rocks PDF Author:
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 486

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Book Description


Caldera Volcanism

Caldera Volcanism PDF Author: Joachim Gottsmann
Publisher: Elsevier
ISBN: 0080558976
Category : Science
Languages : en
Pages : 517

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Book Description
This volume aims at providing answers to some puzzling questions concerning the formation and the behavior of collapse calderas by exploring our current understanding of these complex geological processes. Addressed are problems such as:- How do collapse calderas form? - What are the conditions to create fractures and slip along them to initiate caldera collapse and when are these conditions fulfilled? - How do these conditions relate to explosive volcanism?- Most products of large caldera-forming eruptions show evidence for pre-eruptive reheating. Is this a pre-requisite to produce large volume eruptions and large calderas?- What are the time-scales behind caldera processes? - How long does it take magma to reach conditions ripe enough to generate a caldera-forming eruption?- What is the mechanical behavior of magma chamber walls during caldera collapse? Elastic, viscoelastic, or rigid? - Do calderas form by underpressure following a certain level of magma withdrawal from a reservoir, or by magma chamber loading due to deep doming (underplating), or both?- How to interpret unrest signals in active caldera systems?- How can we use information from caldera monitoring to forecast volcanic phenomena?In the form of 14 contributions from various disciplines this book samples the state-of-the-art of caldera studies and identifies still unresolved key issues that need dedicated cross-boundary and multidisciplinary efforts in the years to come. - International contributions from leading experts - Updates and informs on all the latest developments - Highlights hot topic areas and identifies and analyzes unresolved key issues

U.S. Geological Survey Bulletin

U.S. Geological Survey Bulletin PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 584

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Petroleum Abstracts

Petroleum Abstracts PDF Author:
Publisher:
ISBN:
Category : Petroleum
Languages : en
Pages : 918

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Mineral Resources of the Fifteen Mile Creek, Oregon Canyon, Twelve Mile Creek, and Willow Creek Wilderness Study Areas, Malheur and Harney Counties, Oregon

Mineral Resources of the Fifteen Mile Creek, Oregon Canyon, Twelve Mile Creek, and Willow Creek Wilderness Study Areas, Malheur and Harney Counties, Oregon PDF Author: Jocelyn A. Peterson
Publisher:
ISBN:
Category : Fifteen Mile Creek Wilderness (Or.)
Languages : en
Pages : 36

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Mineral Resources of the Disaster Peak Wilderness Study Area, Harney and Malheur Counties, Oregon, and Humboldt County, Nevada

Mineral Resources of the Disaster Peak Wilderness Study Area, Harney and Malheur Counties, Oregon, and Humboldt County, Nevada PDF Author: Scott A. Minor
Publisher:
ISBN:
Category : Disaster Peak Wilderness (Or. and Nev.)
Languages : en
Pages : 28

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Bitumens in Ore Deposits

Bitumens in Ore Deposits PDF Author: John Parnell
Publisher: Springer Science & Business Media
ISBN: 3642858066
Category : Science
Languages : en
Pages : 567

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Book Description
This volume covers the occurrence, interpretation and significance of bitumens (hydrocarbon residues) in ore deposits. Bitumens occur with a wide variety of ores, including deposits of base metals, mercury, uranium, gold and other precious metals. The papers included reflect this variety of bitumen occurrences and the potential for obtaining useful data from them. The contributions are written by acknowledged experts in this field, who cover analytical techniques and case studies using diverse petrographic and geochemical approaches which will give ore geologists and geochemists an excellent insight into the interpretation of bitumens during mineral exploration. The large number of plates in particular will help the non-specialist to make good use of the volume through the application to new deposits. This is the most comprehensive set of contributions published on a subject of growing interest; at a time when explorationists are increasingly recognising the occurrence of bitumens in ore deposits and the fact that the evolution of mineralising fluids and hydrocarbon fluids may be closely interlinked.

U.S. Geological Survey Bulletin

U.S. Geological Survey Bulletin PDF Author: G. A. Bollinger
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 320

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Geology and Mineral Resources of the Reno 1° by 2° Quadrangle, Nevada and California

Geology and Mineral Resources of the Reno 1° by 2° Quadrangle, Nevada and California PDF Author: David A. John
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 78

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Contributions to Mineral Resources Research, 1984

Contributions to Mineral Resources Research, 1984 PDF Author: Alfred Lerner Bush
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 586

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