Survey Metadata

Stream sediment

Quebec

1969

Stream sediment sampling survey, NTS 32K/16, Broadback river region, Nord-du-Québec area, Quebec, 1969-1970.





Location map

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Survey Description


In 1969-1970, a stream sediment sampling survey was conducted in the Broadback river region, Quebec.  The area covers 3000 km2.  A total of 409 samples were collected at an average density of 1 sample per 7.3 km2 and analysed for:

 

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

HNO3

atomic absorption (AAS)
U

HNO3

visual colorimetry

 

The data are published in Open File DP-386, Department of Natural Resources, 1976.

Publication History

Index Publication
1 Division de la géochimie (1976). Géochimie des sédiments de ruisseau, région de la rivière Broadback, Québec. Ministère des Richesses naturelles, Dossier public DP-386. (more)

Project History

Index Year Project
1 1964-1970 Soil and stream sediment sampling survey, Nord-du-Québec region, 1964-1970. (more)

Geographic Extent

Minimum Latitude Maximum Latitude Minimum Longitude Maximum Longitude
50.75° 51° -77.5° -76°

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

  • Covers part of NTS 32K/16 (Lac Kellog). The Rivière Broadback area is bounded by latitudes 50°45' and 51° and longitudes 76° and 77°30'. It includes Lac Dana, Lac Evans, Lac Le Gardeur and Lac Théodat.

Keywords


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