Geological Survey of Canada, Current Research (Online) no. 2000-E8


Book Description

Presents and discusses results of effective porosity, bulk density, & electrical resistivity measurements made on samples from the Giant and Con gold mines, Northwest Territories. The samples represent mineralized and non-mineralized sections of the mines' quartz ankerite veins, sericite schist, chlorite schist, and basalt. The objective of the research is to provide basic data to be used in determining the petrophysical characteristics and electrical conductivity mechanism of these rocks, which would give information required to develop exploration strategies for aiding interpretation of electromagnetic survey data.




Index of Conference Proceedings


Book Description




Current Research 1994-B


Book Description

This document contains many reports comparable in scope and subject matter to those appearing in scientific journals and other serials. Most contributions include an abstract and a bibliographic citation. Subjects discussed include organic compounds, geophysical studies, and physical properties, in areas of the Northwest Territories, Saskatchewan, Alberta, and British Columbia.




Current Research


Book Description




Borehole Geophysics for Mining and Geotechnical Applications


Book Description

Proceedings of an International Symposium and Workshop on Borehole Geophysicsfor Mining and Geotechnical Applications, held in Toronto in August 1983. The contents include 41 papers and summaries of two afternoon workshops oninstrumentation and on interpretation and are arranged in order ofpresentation, in groups of papers on logging applications, calibrationaspects, EM methods, applied potential methods, acoustic methods, magneticborehold radar, magnetometric resistivity, gravity, x-ray and other nuclearmethods. The five papers from the earlier 1981 Geological Survey of CanadaMineral Logging Workshop concern inverse filtering of gamma ray logs, borehole IP, EM, resistivity and seismic measurements, and log calibrationand quality control.




Proceedings of Exploration '87


Book Description