Survey Metadata
Stream sediment
Quebec
1966
Stream sediment sampling survey, NTS 25D/7, 8, 9, 10, 15, 16, 25C/4, 25D/1, Lac Roberts and Lac des Chefs area, QC, 1966-1967.
Location map
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Survey Description
Between 1966 and 1967, a stream sediment sampling survey was conducted in the Lac Roberts and Lac des Chefs area, Quebec. The area covers 2500 km 2. A total of 408 samples were collected at an average density of 1 sample per 6.1 km 2 and analysed for:
| Element | Dissolution | Technique |
| Cu, Pb, Zn |
HNO 3 |
visual colorimetry |
| Ni | pyrosulphate fusion, HCl | visual colorimetry |
| U |
HNO 3 |
visual colorimetry |
The data are published in geological report RG-171, Department of Natural Resources, 1976.
Publication History
| Index | Publication |
|---|---|
| 1 | Hardy, R. (1976). Région des lacs Roberts et des Chefs, Québec. Ministère des Richesses naturelles, rapport géologique RG-171. ( 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 |
|---|---|---|---|
| 60° | 60.58° | -70.635° | -69.77° |
The geographic extent of the survey is defined by the following polygons:
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Covers NTS 25D/7 (Mcgill Lake), /8 (Roberts Lake), /9 (Lac Tasiruluk), /10 (Lac Nagvaraaluk), /15 (Lac Latourette), /16 (Lac Brochin), 25C/4 (Kyak Bay), and 25D/1 (Kangirsuk). The Lac Roberts area is located at about 160 miles northwest of Fort-Chimo, Nouveau-Québec Territory. It is bounded by latitudes 60°15' and 60°35' and longitudes 70° and 70°38'30".
-
Covers NTS 25C/4 (Kyak Bay) and 25D/1 (Kangirsuk). The Lac des Chefs area is located in Nouveau-Québec Territory and Duplessis county. It is bounded by latitudes 60° and 60°15' and longitudes 69°46' and 70°24'.
Keywords
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