Survey Metadata
Stream sediment
Quebec
1969
Stream sediment sampling survey, NTS 32G/9, Lac Boisvert region, Queylus et Dollier townships, Nord-du-Québec, Quebec, 1969.
Location map
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Survey Description
In 1969, a stream sediment sampling survey was conducted in the Lac Boisvert region, Quebec. The area covers 200 km2. A total of 195 samples were collected at an average density of 1 sample per km2 and analysed for:
| Element | Dissolution | Technique |
| Cu, Pb, Zn |
HNO3 |
visual colorimetry |
| Mn | aqua-regia | atomic absorption (AAS) |
| Ni, Co | pyrosulfate fusion | visual colorimetry |
| U |
HNO3 |
visual colorimetry |
The data are published in Open File DP-387, Department of Natural Resources, 1976.
Publication History
| Index | Publication |
|---|---|
| 1 | Division de la géochimie (1976). Géochimie des sédiments de ruisseau, région du lac Boisvert, Québec. Ministère des Richesses naturelles, Dossier public DP-387, 8 p., 8 cartes. ( 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 |
|---|---|---|---|
| 49.683° | 49.733° | -74.35° | -74.035° |
The geographic extent of the survey is defined by the following polygons:
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Covers part of NTS 32G/9 (Lac Boisvert). The Lac Boisvert region is located in Queylus and Dollier townships. It is bounded by latitudes 49°41'15" and 49°44'15" and longitudes 74°02'30" and 74°21'.
Keywords
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