Survey Metadata
Stream sediment
Quebec
1977
Stream sediment sampling survey, NTS 32K/15, 16, Broadback River region, Abitibi area, Quebec, 1977.
Location map
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Survey Description
In 1977, a stream sediment sampling survey was conducted in the River Broadback area, Quebec. The area covers 300 km2. A total of 104 samples were collected at an average density of 1 sample per 3.8 km2. Samples were screened to obtain the <177 microns fraction and theses fractions were analysed for:
| Element | Dissolution | Technique |
| Cu, Pb, Zn, Mn, Ni, Co, Ag, Mn, Sn, Mo | atomic absorption (AAS) | |
| U | paper chromatography |
The data are published in Open File DP-589, Department of Natural Resources, 1978.
Publication History
| Index | Publication |
|---|---|
| 1 | Franconi, A. (1978). Géochimie des sédiments de ruisseau, région de la rivière Broadback, Québec. Ministère des Richesses naturelles, Dossier public DP-589. ( more) |
Project History
| Index | Year | Project |
|---|---|---|
| 1 | 1970-1979 | Stream sediment, till and soil sampling surveys, Abitibi area, Quebec, 1970-1979. ( more) |
Geographic Extent
| Minimum Latitude | Maximum Latitude | Minimum Longitude | Maximum Longitude |
|---|---|---|---|
| 50.75° | 50.92° | -76.75° | -76.33° |
The geographic extent of the survey is defined by the following polygons:
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Covers NTS 32K/15 (Lake Evans), /16 (Lac Theodat). The Rivière Broadback region is located in the Abitibi area. It is situated 165 km north of Chibougamau. It is bounded by latitudes 50°45' and 50°55' and longitudes 76°20' and 76°45'.
Keywords
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