The Ore-bodies of the Zeehan Field

The Ore-bodies of the Zeehan Field PDF Author: Leonard Keith Ward
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 502

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The Ore-bodies of the Zeehan Field

The Ore-bodies of the Zeehan Field PDF Author: Leonard Keith Ward
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 502

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The Ore-bodies of the Zeehan Field

The Ore-bodies of the Zeehan Field PDF Author: William Harper Twelvetrees
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 165

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Geological Examination of the Zeehan Field

Geological Examination of the Zeehan Field PDF Author: Leonard Keith Ward
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 504

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Geological Survey Bulletin

Geological Survey Bulletin PDF Author: Tasmania. Geological Survey
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 500

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Annotated Bibliographies of Mineral Deposits in Africa, Asia (Exclusive of the USSR) and Australasia

Annotated Bibliographies of Mineral Deposits in Africa, Asia (Exclusive of the USSR) and Australasia PDF Author: John Drew Ridge
Publisher: Elsevier
ISBN: 1483156842
Category : Science
Languages : en
Pages : 556

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Book Description
Annotated Bibliographies of Mineral Deposits in Africa, Asia (Exclusive of the USSR) and Australasia brings together annotated bibliographies of mineral deposits in Africa, Asia (with the exception of the USSR), and Australasia. Each bibliography is followed by notes to show the deposit's location; geological framework; age and type; structural and stratigraphic relations; conditions of formation; and position in the modified Lindgren classification. Comprised of 25 chapters, this volume begins with an introduction to the more important sources of references in the bibliographies, set down in alphabetical order with the number of references provided by each source. The distribution of deposits by continent and country follows. The deposits include molybdenum, nickel, copper, lead, and tin. Eruptive rocks, the metamorphic cycle, and the mineralization process are addressed, along with liquid immiscibility between silicate magmas and sulfide melts; the geology, mineralogy, and petrology of ore deposits in various mines; and the significance of mineralized breccia pipes. This book will be of value to mineralogists, geologists, and earth and mineral scientists as well as students interested in ore deposits.

The South Heemskirk Tin Field

The South Heemskirk Tin Field PDF Author: L. Lawry Waterhouse
Publisher:
ISBN:
Category : Heemskirk, Mount, Region (Tas.)
Languages : en
Pages : 558

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Journals and Printed Papers of the Parliament of Tasmania

Journals and Printed Papers of the Parliament of Tasmania PDF Author: Tasmania. Parliament
Publisher:
ISBN:
Category : Tasmania
Languages : en
Pages : 1852

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The Catamaran and Strathblane Coal Fields and Coal and Limestone at Ida Bay, Southern Tasmania

The Catamaran and Strathblane Coal Fields and Coal and Limestone at Ida Bay, Southern Tasmania PDF Author: Lionel Lawry Waterhouse
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 632

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Mining Journal, Railway & Commercial Gazette

Mining Journal, Railway & Commercial Gazette PDF Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 416

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W-Sn Skarn Deposits

W-Sn Skarn Deposits PDF Author: T.A.P. Kwak
Publisher: Elsevier
ISBN: 0444597921
Category : Nature
Languages : en
Pages : 468

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Book Description
Intended as a reference for the academically-oriented geologist as well as the practising economic geologist, this book is concerned with the study of skarn deposits having anomalously high tin or tungsten contents, or both. Unlike many other books on economic geology, both economic W-Sn skarns and non-economic examples are covered, in order to enable the academically-oriented reader to grasp the full range of such deposits, and also to aid the economic geologist in distinguishing between W-Sn skarns having economic potential and those which do not.W-Sn skarns are notoriously complex, containing a wide range of textures, grain sizes, mineral assemblages, bulk compositions and structures. The lack of a sufficiently detailed data base, coupled with some unsupportable genetic models, has led to many misunderstandings and has often resulted in needless expenditure and effort on fruitless mineral exploration. Thus, the first aim of this book is simply to provide an adequate data base with sufficient references to enable an interested worker to define a skarn deposit and know where to find additional information on similar examples. To aid this, as much data as possible is presented as tables and diagrams.The second aim of the book is to show the reader how to separate skarn rocks found in W-Sn-bearing environments into those produced by metamorphic, isochemical processes (metamorphic skarns) which are uneconomic, and those produced by the introduction and exchange of components from an ore solution (ore skarn). W-Sn skarns are also separated into genetically logical subdivisions so that, if a deposit or a specific geological environment can be identified, then skarn zonation or the potential of finding specific skarn types can be predicted. This is particularly important to the practising exploration geologist because often only a small part of a skarn or only certain skarn types contain economic mineralization.In addition, the book provides an insight into how to assess where mineralogical complications may occur, especially with respect to Sn-skarns, and in which environments such complications may be expected. It also provides enough information for the reader to be able to conceptualize suitable models for W-Sn skarns based on primary data.