Regional Geochemical Exploration in the Coppermine River Area, District of Mackenzie
Regional Geochemical Exploration in the Coppermine River Area, District of Mackenzie

Author: R. J. Allan

Publisher:

Published: 1972

Total Pages: 66

ISBN-13:

DOWNLOAD EBOOK

During the summer of 1970, the Geological Survey of Canada carried out helicopter-supported regional and detailed lake sediment and water sampling programs over a 1,500-square-mile area of the Coppermine River basalts. The survey extended over the geographic center of the basalt belt and adjacent overlying and underlying sediments. [...] The study described here was the first regional geochemical survey undertaken.

Geochemical Exploration 1982
Geochemical Exploration 1982

Author: G.R. Parslow

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 748

ISBN-13: 0444597107

DOWNLOAD EBOOK

Developments in Economic Geology, Volume 17: Geochemical Exploration 1982 provides an outline of several significant areas of technical communications in relation to the mining industry. This book discusses the role of governments, universities, and industries in the search for and development of the natural resources. Organized into 56 chapters, this volume begins with an overview of the significant role that technical communications play in everyday activities. This text then examines the geochemical case histories for soil and lake-sediment surveys. Other chapters consider the chemistry of deep ground waters from throughout the Athabasca Basin. This book discusses as well the uranium mineralization of the McClean Lake Area deposits, which can be described as belonging to two different facies. The final chapter deals with the application of factor analysis for the purpose of identifying areas potentially favorable for uranium deposits. This book is a valuable resource for scientists and mineral engineers.

Conceptual Models In Exploration Geochemistry
Conceptual Models In Exploration Geochemistry

Author: P Bradshaw

Publisher: Elsevier

Published: 2012-12-02

Total Pages: 232

ISBN-13: 0444601767

DOWNLOAD EBOOK

Conceptual Models in Exploration Geochemistry: The Canadian Cordillera and Canadian Shield is a compilation of 38 case histories from the shield and the cordillera. This volume aims to develop models ideally for the systematic description and exploration of geochemical data. These idealized models describe the principles and mechanisms of anomalies, which govern the use of exploration geochemistry. Furthermore, this volume focuses on the use of soils and sediments in exploration geochemistry. This volume is divided into four sections, the first of which is an introduction about landscape geochemistry, the idealized models, standardization of field data, and the general principles of geochemical migration. The second section consists of the idealized models and nineteen case studies obtained from the Canadian Cordillera. The third section also consists of idealized models and case studies but these were obtained from the Canadian Shield. Both the second and third sections discuss, in different views, the mineral zoning and distribution of mineralization, Pleistocene geology, physiography, climate and vegetation, and soils. This volume concludes with a discussion on orientation sampling and standardization of data collection and presentation.

Geochemical Exploration 1980
Geochemical Exploration 1980

Author: A.W. Rose

Publisher: Elsevier

Published: 2014-05-06

Total Pages: 687

ISBN-13: 0444597913

DOWNLOAD EBOOK

Developments in Economic Geology, 15: Geochemical Exploration 1980 focuses on practices, processes, methodologies, and principles involved in geochemical exploration. The selection first takes a look at the simultaneous determination of sulfide, polysulfides, and thiosulfate as an aid to ore exploration; hydrogeochemical exploration for uranium ore deposits; and mercury and mercury compounds in surface air, soil gas, soils, and rocks. Discussions focus on the methods of mercury analysis, calibration, sensitivity and computations, exploration, titration of hydrogen sulfide, polysulfides, thiosulfate and sulfite, and leaching of a sulfide deposit by percolating water. The book then examines meteorological noise in crustal gas emission and relevance to geochemical exploration; a mercury vapor survey in an area of thick transported overburden in Shanghai, China; and mechanisms of ore formation and primary dispersion at the Dexing porphyry copper deposit in Jiangxi and their implications to geochemical exploration. The publication explores the organic matter of a gulf coast well studied by a thermal analysis; selective extraction procedures applied to geochemical prospecting in an area contaminated by old mine workings; and application of radionuclide energy-dispersive X-ray fluorescence analysis in geochemical prospecting. The selection is a vital source of data for researchers interested in geochemical exploration.

Drift Exploration in Glaciated Terrain
Drift Exploration in Glaciated Terrain

Author: Geological Society of London

Publisher: Geological Society of London

Published: 2001

Total Pages: 368

ISBN-13: 9781862390829

DOWNLOAD EBOOK

This volume describes the use of till geochemical and indicator mineral methods for mineral exploration in the glaciated terrain of Canada. The principles and examples described in this volume will have direct applications for exploration companies looking for diamonds, precious and base metals and uranium in glaciated parts of North America, northern Europe and Asia and mountainous regions of South America.

Geoenvironmental Mapping: Methods,Theory and Practice
Geoenvironmental Mapping: Methods,Theory and Practice

Author: Peter T Bobrowsky

Publisher: CRC Press

Published: 2001-01-01

Total Pages: 748

ISBN-13: 9789054104872

DOWNLOAD EBOOK

This text illustrates the range of environmental geoscience mapping presently carried out around the world. Specialists in several countries have contributed a number of subdisciplinary and thematic topics including volcanic hazards, landslides, dolines, tsunamis, radon potential, medical geology, rainfall erosion, engineering geology, borehole stratigraphy, lake sediment geochemistry, aggregate resources and remote sensing. The collection, analysis and interpretation of data by geologists, geographers and engineers typically involves the presentation of information in map form, which can range from black/white to colour, 2-D to 3-D and paper copy to digital format illustrations. This volume reaffirms the global need for mapping geoscientific data.