Survey Metadata
Stream sediment
Quebec
1968
Stream sediment sampling survey, NTS 23D/4, 5, Lac Naococane area, New-Quebec, Quebec, 1968-69.
Location map
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Survey Description
In 1968-1969, a stream sediment sampling survey was conducted in the Lac Naococane area, Quebec. The area covers 3800 km2. A total of 716 samples were collected at an average density of 1 sample per 5.3 km2 and analysed for:
| Element | Dissolution | Technique |
| Cu, Pb, Zn |
HNO3 |
visual colorimetry |
| U |
HNO3 |
visual colorimetry |
| Co, Ni | pyrosulfate fusion + HCl | visual colorimetry |
| Ag, Mn | aqua-regia + HCl | atomic absorption |
The data are published in Open File DP-420, Department of Natural Resources, 1969.
Publication History
| Index | Publication |
|---|---|
| 1 | Chown, E.H. (1969). Géochimie des sédiments de ruisseau, région du Lac Naococane, Québec. Ministère des Richesses naturelles, Dossier public DP-420. ( 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 |
|---|---|---|---|
| 52° | 52.5° | -72° | -71.5° |
The geographic extent of the survey is defined by the following polygons:
-
Covers NTS 23D/4 (Lac Laparre), /5 (Lac Fromont). The Lac Naococane area is bounded by latitudes 52° and 52°30' and longitudes 71°30' and 72°.
Keywords
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