Survey Metadata

Alluvial heavy minerals

Quebec

1987

Stream sediment sampling, parts of NTS 21L/4, 5, 6, 7, Estrie- Beauce region, Quebec, 1987





Location map

(requires an Internet connection)



Survey Description


During the summer of 1987 in the region of Estrie-Beauce, Quebec, heavy mineral preconcentrates were extracted from stream sediments by running about 250 kg of stream gravels through a portable suction dredge.  A total of 273 samples were collected from as many sites resulting in an average density of one sample per 10 km2 over the 2750 km2 study area.  The data are published in Geological Survey of Canada Open File 1918.

Publication History

Index Publication
1 Maurice, Y.T. (1989). Géochimie des mineraux lourds, région de l'Estrie-Beauce, Québec. Geological Survey of Canada, Open File 1918. (more)

Project History

Index Year Project
1 1984-1994 Heavy Mineral Project, Gaspé region, Quebec 1984-1992 (more)

Downloadable Files

Index Description Size (bytes)
1
GSC Open File 1918 digital data ( FileID=1223 download)
The data are packaged as a single zip file, compatible with modern operating systems.
17185
2
Diskette to accompany GSC Open File 1918 ( FileID=167 download)
WARNING: the data on the diskette may have been packaged as a 16 bit self-extracting executable file, which is incompatible with 64 bit Windows computers.
18788

Geographic Extent

Minimum Latitude Maximum Latitude Minimum Longitude Maximum Longitude
46° 46.5° -72° -70.5°

The geographic extent of the survey is defined by the following polygons:

  • Covers NTS 21L/7 and parts of NTS 21L/4, 5, 6 in the Estrie-Beauce region, southern Quebec.

Keywords


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