Survey Metadata

Stream sediment

Quebec

1973

Stream sediment sampling survey, Lac Nachikapau Lake area, Nord-du-Québec region, Quebec, 1973-1974.





Location map

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Survey Description


Between 1973 and 1974, a stream sediment sampling survey was conducted in the Lac Nachikapau area, Quebec.  The area covers 4000 km2. A total of 660 samples were collected at an average density of 1 sample per 6.1 km2 and analysed for:

 

Element Dissolution Technique
Cu, Pb, Zn, Ni, Co, Mn, Ag, Sb, Sn, Mo

HNO3

atomic absorption (AAS)
U

HNO3

visual colorimetry

 

The data are published in Open File DP-422, Department of Natural Resources, 1976.  This survey is also part of a compilation published in 1979, called RG-195.

Publication History

Index Publication
1 Dressler, B. (1976). Géochimie des sédiments de ruisseau, région du lac Nachikapau, Québec. Ministère des Richesses naturelles, Dossier public DP-422. (more)
2 Dressler, B. (1979). Région de la Fosse du Labrador (56°30'-57°15'), Québec. Ministère des Richesses naturelles, rapport géologique RG-195. (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
56.5° 57.25° -69.5° -67.75°

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

  • Covers NTS 24B/12 (Lac Horseshoe), 24C/9 (Lac Nachicapau), /10 (Lac Patu), /15 (Fort-Mackenzie), /16 (Lac Marcel) and 24F/1 (Lac Buteux), /2 (Lac Jogues), /3 (Lac La Lande), /6 (Lac du Canyon), /7 (Lac Herodier), /8 (Lac Souel). The Lac Nachikapau area is situated in the Nord-du-Québec region. It includes Lac Jogues, Lac Erlandson, Lac Marcel and Lac Buteux. It is bounded by latitudes 56°30' and 57°15' and longitudes 67°45' and 68°45'.

  • Covers NTS 24F/3 (Lac La Lande), /4 (Lac Drumlin), /5 (Lac Forbes), /6 (Lac du Canyon). The Lac Nachikapau area is located in the Nord-du-Québec region. It includes Lac La Lande. It is bounded by latitudes 57° and 57°15' and longitudes 69° and 69°30'.

Keywords


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