Minor Elements in Some Rocks, Ores, and Mill and Smelter Products

Minor Elements in Some Rocks, Ores, and Mill and Smelter Products PDF Author: E. P. Kaiser
Publisher:
ISBN:
Category : Mineralogy
Languages : en
Pages : 238

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Minor Elements in Some Rocks, Ores, and Mill and Smelter Products

Minor Elements in Some Rocks, Ores, and Mill and Smelter Products PDF Author: E. P. Kaiser
Publisher:
ISBN:
Category : Mineralogy
Languages : en
Pages : 238

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Minerals of the English Lake District

Minerals of the English Lake District PDF Author: M. P. Cooper
Publisher:
ISBN: 9780565022020
Category :
Languages : en
Pages : 160

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Rock Quarrying for Cement Manufacture

Rock Quarrying for Cement Manufacture PDF Author: Oliver Bowles
Publisher:
ISBN:
Category : Cement
Languages : en
Pages : 1428

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Trace Metals in the Environment and Living Organisms

Trace Metals in the Environment and Living Organisms PDF Author: Philip S. Rainbow
Publisher: Cambridge University Press
ISBN: 1108470939
Category : Nature
Languages : en
Pages : 767

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Book Description
Without trace metals there would be no life, yet trace metals can eliminate life. Where, why and so what?

Bulletin

Bulletin PDF Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 888

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Regional Studies

Regional Studies PDF Author: Bozzano G Luisa
Publisher: Elsevier
ISBN: 0444598952
Category : Nature
Languages : en
Pages : 335

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Book Description
Regional Studies is a collection of papers that deals with strata-bound mineral deposits in the Eastern Alps, in the Canadian Cordillera, in north-central, and southwest England. Other papers describe southern African stratiform ore deposits and the genesis of Irish base-metal deposits. One paper compares the various types of volcanogenic mineral deposits and their depositional environments characterized by distinct assemblages of volcanic rocks, which formed in the Northern Appalachians during certain episodes of the tectonic evolution. The paper notes that the youngest volcanogenic deposits of economic interest are tungsten—molybdenum—tin—bismuth base metal deposits in highly altered rhyolitic sub-volcanic complexes at Mount Pleasant, New Brunswick. Another paper reviews the mineral occurrences in southern Africa that include stratiform, non-magmatic, ore deposits, The paper considers a subdivision of deposits formed from surficial chemical processes during previous (or current) cycles of weathering and erosion. Many ore bodies have a dual origin: for example, the iron in the high-grade hematite deposits is partly syngenetic and partly epigenetic. The paper also illustrates the time-dependence of some stratiform ore deposits in southern Africa in a schematic diagram. Geologists, researchers, or engineers whose works are related with ore deposits and mining will benefit tremendously from the collection.

Ore Deposits of Utah

Ore Deposits of Utah PDF Author: Bert Sylvenus Butler
Publisher:
ISBN:
Category : Geology, Economic
Languages : en
Pages : 764

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Geology and Ore Deposits of the San Francisco and Adjacent Districts, Utah

Geology and Ore Deposits of the San Francisco and Adjacent Districts, Utah PDF Author: Bert Sylvenus Butler
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 278

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Book Description
Of results -- Introduction -- Physiography -- Geology -- Metasomatic alteration of the rocks by hot solutions -- Summary of geologic history -- Mineralogy of the San Francisco region -- Ore deposits -- Genesis of the ores -- Origin of ore-bearing solutions -- Alteration of ores -- Suggestions as to prospecting -- Future of the region -- Detailed descriptions of mines -- Index.

Geological Survey Bulletin

Geological Survey Bulletin PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1160

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Removal of the Lighter Hydrocarbons from Petroleum by Continuous Distillation, with Especial Reference to Plants in California

Removal of the Lighter Hydrocarbons from Petroleum by Continuous Distillation, with Especial Reference to Plants in California PDF Author: James Milton Wadsworth
Publisher:
ISBN:
Category : Hydrocarbons
Languages : en
Pages : 634

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