Survey Metadata

Stream sediment, Lake sediment



Heavy mineral sampling survey, Basse-Péribonka region, Lac-St-Jean, Dubuc and Roberval counties, Quebec, 1967.

Location map

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Survey Description

In the summer of 1967, a heavy mineral sampling survey was conducted in the Basse-Péribonka region, Quebec.  The area covers 3000 km2.  A total of 1400 samples were collected at an average density of 1 sample per 2.1 km2.  These samples were prepared and analysed as follow:

The data are published in Open File DP-132, Department of Natural Resources, 1972.

Publication History

Index Publication
1 LaSalle, P., LaSalle, Y.R. (1972). Étude de reconnaissance des minéraux lourds de la Basse-Péribonka, Lac-St-Jean, comtés de Lac-St-Jean, Dubuc et Roberval, Québec. Ministère des Richesses naturelles, Dossier public DP-132. (more)

Project History

Index Year Project
1 1964-1970 Stream sediment, heavy mineral sampling surveys, Saguenay-Lac-St-Jean area, Quebec, 1964-1970. (more)

Geographic Extent

Minimum Latitude Maximum Latitude Minimum Longitude Maximum Longitude
48.65° 49° -72.5° -71.75°

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

  • Covers NTS 32A/9 (Roberval), /16 (Dolbeau-Mistassini) and 22D/12 (Alma). The Basse-Péribonka region is located in Lac-St-Jean, Dubuc and Roberval counties. It is bounded by latitudes 48°39' and 49° and longitudes 71°75' and 72°30'.


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