Lake Chad

Lake Chad PDF Author: J.P. Carmouze
Publisher: Springer Science & Business Media
ISBN: 9400972660
Category : Science
Languages : en
Pages : 584

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Book Description

Lake Chad

Lake Chad PDF Author: J.P. Carmouze
Publisher: Springer Science & Business Media
ISBN: 9400972660
Category : Science
Languages : en
Pages : 584

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Book Description


Surficial Geology, Spectral-reflectance Characteristics and Their Influence on Hyperspectral Imaging as a Drift-prospecting Technique for Kimberlite in the Diavik Diamond Mine Area, Northwest Territories

Surficial Geology, Spectral-reflectance Characteristics and Their Influence on Hyperspectral Imaging as a Drift-prospecting Technique for Kimberlite in the Diavik Diamond Mine Area, Northwest Territories PDF Author: Daniel E. Kerr
Publisher: Natural Resources Canada
ISBN: 0660187248
Category :
Languages : en
Pages : 10

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Book Description
Both airborne & ground hyperspectral surveys have recently been undertaken as potential exploration methods for a variety of mineral deposit types in glaciated regions. This paper reviews a project that aims to summarize the surficial geology & glacial stratigraphy in the Lac de Gras kimberlite field in order to assess hyperspectral ground surveys as a drift prospecting technique for kimberlite in an area with varied overburden thickness. It describes the area's regional geology & glacial history, the reasons for lack of kimberlite indicator minerals above some kimberlite pipes, and the spectral reflectance response of bedrock exposures, kimberlite, and various till samples collected in the area. Limitations of using spectral reflectance data in drift prospecting are also discussed.

Bulletin - Geological Survey of Canada

Bulletin - Geological Survey of Canada PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 570

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Current Research

Current Research PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 380

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Mineral Bulletin

Mineral Bulletin PDF Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 522

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Current Research, 1994

Current Research, 1994 PDF Author: Geological Survey of Canada
Publisher: McClain Printing Company
ISBN:
Category : Science
Languages : en
Pages : 392

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Diamond Exploration Techniques Emphasising Indicator Mineral Geochemistry and Canadian Examples

Diamond Exploration Techniques Emphasising Indicator Mineral Geochemistry and Canadian Examples PDF Author: C. E. Fipke
Publisher:
ISBN:
Category : Diamond deposits
Languages : en
Pages : 100

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Book Description
The Canadian Shield and adjacent areas underlain by cratonic rocks are a highly prospective geologic environment for diamonds. This volume reviews the genesis of diamonds and the petrology of kimberlites and lamproites, the major diamond-bearing rock types. It then describes diamond exploration techniques, focusing on the use of indicator minerals as a means of identifying prospective areas. Topics covered include major-element geochemistry of indicator minerals, eclogitic paragenesis, and trace element techniques. The volume also discusses the indicator mineral geochemistry results from a study of 18 localities around the world. In addition, since conventional indicator mineral techniques are not always applicable to lamproite exploration, alternative pathfinder minerals are reviewed.

Bulletin - Geological Survey of Canada

Bulletin - Geological Survey of Canada PDF Author: Geological Survey of Canada
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 366

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Special Paper

Special Paper PDF Author: Geological Association of Canada
Publisher:
ISBN:
Category : Earth sciences
Languages : en
Pages : 640

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Radiogenic Age and Isotopic Studies

Radiogenic Age and Isotopic Studies PDF Author:
Publisher:
ISBN:
Category : Geological time
Languages : en
Pages : 180

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Book Description