Survey Metadata
Stream sediment
Quebec
1971
Stream sediment sampling survey, NTS 22G/1, Mines Madeleine area, Gaspé Peninsula, Quebec, 1971.
Location map
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Survey Description
In 1971, a stream sediment sampling survey was conducted in the Mines Madeleine area, north of Gaspé Peninsula. The area covers 73 km2. A total of 259 samples were collected at an average density of 1 sample per 0.3 km2 and analysed for:
| Element | Dissolution | Technique |
| Cu, Zn, Pb, Co, Ni, Ag, Mn, Sb |
HNO3 |
atomic absorption (AAS) |
| U |
HNO3 |
visual colorimetry |
The data are published in Open File DP-414, Department of Natural Resources, Quebec, 1971.
Publication History
| Index | Publication |
|---|---|
| 1 | Lachance, S. (1971). Région des mines Madeleine, Gaspésie, Québec. Ministère des Richesses naturelles, Dossier public DP-414. ( more) |
Project History
| Index | Year | Project |
|---|---|---|
| 1 | 1964-1983 | Stream sediment, soil, heavy mineral sampling surveys, Gaspé peninsula, Quebec, 1964-1983. ( more) |
Geographic Extent
| Minimum Latitude | Maximum Latitude | Minimum Longitude | Maximum Longitude |
|---|---|---|---|
| 49° | 49.09° | -66.08° | -66° |
The geographic extent of the survey is defined by the following polygons:
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Covers part of NTS 22G/1 (Ste-Anne-des-Monts). It is bounded to the north by the Parc de conservation de la Gaspésie and is located in the Madeleine mines area. It includes the lake Les Quatre Lacs.
Keywords
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