› › Precambrian Geology Vista Lake Area

Precambrian Geology, Vista Lake Area

Author : P. Mark Smith

Publisher :

Page : 108 pages

File Size : 46,20 MB

Release : 1993

Category : Geology

ISBN :

Get eBook

Book Description

The Vista Lake area is approximately 300 sq km, with its centre about 75 km south-southwest of Dryden and 55 km north-northeast of Fort Frances. Mapping was conducted from May-August 1988. Many of the concepts, faults, and lineaments were interpreted fusing geophysical data in addition to field data. Five-five unaltered samples of major volcanic rock types were selected for whole rock, trace element, and rare earth element geochemical analysis. Eight mineralized and later specimens collected were analyzed for selected trace elements. This report describes the general and economic geology of the area, including a description of gold properties.













Geographic Index to Published Reports and Maps, Mines and Minerals Division 1891 to 1993

Author : Ontario Geological Survey

Publisher :

Page : 324 pages

File Size : 16,42 MB

Release : 1994

Category : Geology

ISBN :

Get eBook

Book Description

This index provides a listing, organized by geographic area, of serial publications of the Mines and Minerals Divisions and its predecessor organizations from 1891-1993. Only publications pertaining to specific geographic regions are included. Publications are indexed by geographic areas, including National Topographic System (NTS) areas, geographic townships, and Ministry of Natural Resources areas. Each index includes publications within a specific range of map scales so that publications are indexed by geographic areas of about the same size as the map or report area. Appendices provide listings of digital data, maps, and reports.