Survey Metadata

Stream sediment



Stream sediment sampling survey, NTS 24F/6-10, Lac Hérodier area, Nord-du-Québec region, Quebec, 1976-1977.

Location map

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Survey Description

In 1976-1977, a stream sediment sampling survey was conducted in the Lac Hérodier region, Quebec.  The area covers 2000 km2.  A total of 118 samples were collected at an average density of 1 sample per 38.1 km2.  These samples were analysed for Cu, Pb, Zn, Ni, Co, Mn, As, Mo, Li, Ag, Sn, Ba, Hg, U and loss on ignition.

The data are published in Open File DP-568, Department of Natural Resources, 1978.

Publication History

Index Publication
1 Clarke, T. (1978). Région du lac Hérodier, Nouveau-Québec. Ministère des Richesses naturelles, Dossier public DPV-568. (more)

Project History

Index Year Project
1 1971-1979 Stream sediment sampling surveys, Nord-du-Québec region, 1971-1979. (more)

Geographic Extent

Minimum Latitude Maximum Latitude Minimum Longitude Maximum Longitude
57.25° 57.7° -69.5° -68.08°

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

  • Covers NTS 24F/6 (Lac du Canyon), /7 (Lac Herodier), /8 (Lac Souel), /9 (Lac Garreau), /10 (Lac Le Mercier). The center of the Lac Hérodier area lies about 80 km south of Fort-Chimo and 315 km northwest of Schefferville. It is bounded to the north by Rivière Koksoak, Lac Maizerets and latitude 57°30', to the south by latitude 57°15', to the west by Rivière Caniapiscau, and to the east by longitude 68°05'.


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