Preliminary Geomathematical Analysis of Geological, Mineral Occurrence and Geophysical Data, Southern District of Keewatin, Northwest Territories

Preliminary Geomathematical Analysis of Geological, Mineral Occurrence and Geophysical Data, Southern District of Keewatin, Northwest Territories PDF Author: F. P. Agterberg
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 48

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U.S. Geological Survey Circular

U.S. Geological Survey Circular PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 808

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Prospects for Mineral Resource Assessments on Public Lands

Prospects for Mineral Resource Assessments on Public Lands PDF Author: Simon M. Cargill
Publisher:
ISBN:
Category : Canada
Languages : en
Pages : 346

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Geological Survey of Canada, Open File 2419

Geological Survey of Canada, Open File 2419 PDF Author:
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 607

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Prospects for Mineral Resource Assessments on Public Lands

Prospects for Mineral Resource Assessments on Public Lands PDF Author: David H. Root
Publisher:
ISBN:
Category : Canada
Languages : en
Pages : 608

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Quantitative Analysis of Mineral and Energy Resources

Quantitative Analysis of Mineral and Energy Resources PDF Author: C.F. Chung
Publisher: Springer Science & Business Media
ISBN: 9400940297
Category : Science
Languages : en
Pages : 737

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This volume contains the edited papers prepared by lecturers and participants of the NATO Advanced Study Institute on "Statistical Treatments for Estimation of Mineral and Energy Resources" held at II Ciocco (Lucca), Italy, June 22 - July 4, 1986. During the past twenty years, tremendous efforts have been made to acquire quantitative geoscience information from ore deposits, geochemical, geophys ical and remotely-sensed measurements. In October 1981, a two-day symposium on "Quantitative Resource Evaluation" and a three-day workshop on "Interactive Systems for Multivariate Analysis and Image Processing for Resource Evaluation" were held in Ottawa, jointly sponsored by the Geological Survey of Canada, the International Association for Mathematical Geology, and the International Geological Correlation Programme. Thirty scientists from different countries in Europe and North America were invited to form a forum for the discussion of quantitative methods for mineral and energy resource assessment. Since then, not only a multitude of research projects directed toward quantitative analysis in the Earth Sciences, but also recent advances in hardware and software technology, such as high-resolution graphics, data-base management systems and statistical packages on mini and micro-computers, made it possible to study large geoscience data sets. In addition, methods of image analysis have been utilized to capture data in digital form and to supply a variety of tools for charaterizing natural phenomena.

1986 Annual Report on Alaska's Mineral Resources

1986 Annual Report on Alaska's Mineral Resources PDF Author:
Publisher:
ISBN:
Category : Alaska
Languages : en
Pages : 612

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Current Research Part A

Current Research Part A PDF Author: Geological Survey of Canada
Publisher:
ISBN:
Category : Canada
Languages : en
Pages : 464

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Statistical Applications in the Earth Sciences

Statistical Applications in the Earth Sciences PDF Author: F. P. Agterberg
Publisher: Energy, Mines and Resources Canada
ISBN:
Category : Science
Languages : en
Pages : 608

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Collection of papers presented at the Colloquium, covering the broad subject areas of spatial data integration, statistical analysis of geoscience data, and quantitative stratigraphy. Working Group reports are included as well.

Designing Optimal Strategies for Mineral Exploration

Designing Optimal Strategies for Mineral Exploration PDF Author: J.G. De Geoffroy
Publisher: Springer Science & Business Media
ISBN: 1468412302
Category : Science
Languages : en
Pages : 371

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Few knowledgeable people would deny that the field of mineral exploration is facing some difficult times in the foreseeable future. Among the woes, we can cite a worldwide economic uneasiness reflected by sluggish and at times widely fluctuating metal prices, global financial uncertainties, and relentless pressures on costs despite a substantial slowing down of the rate of inflation. Furthermore, management is forced to tum to more sophisticated and expensive technologies and to look farther afield to more remote regions, as the better quality and more easily accessible ore deposits have now been revealed. This rather gloomy outlook should persuade explorationists to cast about for a new philosophy with which to guide mineral exploration through the challenging decades ahead. Once already, in the early 1960s, a call for change had been heard (Ref. 30 in Chapter 1), when it became obvious that the prospecting methods of yesteryear, so successful in the past, could not keep up with the rapidly growing demand for minerals of the postwar period. The answer, a massive introduction of sophisticated geophysical and geochemical technologies backed by new geo logical models, proved spectacularly successful throughout the 1960s and the 1970s. But for both economic and technological reasons, the brisk pace of the last two decades has considerably slowed down in the early 1980s, as if a new threshold has been reached.