Dossiers publics PNRG
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Dossier Public 0565
Previous OF publication(s):
Province / Territory: Yukon & Northwest Territories
Funding Source: Federal
Year of Collection: 1978
# Lake sites: 0
# Stream sites: 1969
Survey Area: 28739 km²
NTS Sheet(s): 117A, 117B, 117C, 117D
The regional stream survey for nort Yukon (NTS 117A, B, C, D) was conducted during the summer of 1978.
This report presents analytical and statistical data for 12 elements in stream sediments from 1,969 sample sites, collected at an average density of one sample per 14.6 km². Uranium, fluoride, and pH values in waters from these sites are included in this report.
Analytical Data
| variable | method | detection limit | year of analysis |
|---|---|---|---|
| Barium | AAS | 40 ppm | 1978 |
| Cobalt | AAS | 2 ppm | 1978 |
| Copper | AAS | 2 ppm | 1978 |
| Iron | AAS | 0.02 pct | 1978 |
| Lead | AAS | 2 ppm | 1978 |
| Manganese | AAS | 5 ppm | 1978 |
| Molybdenum | AAS | 2 ppm | 1978 |
| Nickel | AAS | 2 ppm | 1978 |
| Silver | AAS | 0.2 ppm | 1978 |
| Tungsten | COL | 4 ppm | 1978 |
| Uranium | NADNC | 0.2 ppm | 1978 |
| Zinc | AAS | 2 ppm | 1978 |
| variable | method | detection limit | year of analysis |
|---|---|---|---|
| Fluoride | ISE | 20 ppb | 1978 |
| Uranium | FLU | 0.05 ppb | 1979 |
| pH | GCM | 1978 |
- Acknowledgements:
-
The reconnaissance surveys were undertaken by the Geological Survey of Canada under the Federal Uranium Reconnaissance Program.
E.H.W. Hornbrook directed the Geological Survey of Canada activities.
W.D. Goodfellow was responsible for planning, coordinating and supervising field operations.
- Collection:
-
Contractor and supervisor details for sample collection Category Responsible Party Contractor: Bema Industries Limited, Langley, British Columbia Supervisor: W.D. Goodfellow (GSC) - Preparation:
-
Contractor and supervisor details for sample preparation Category Responsible Party Contractor: Golder Associates, Ottawa, Ontario Supervisor: J.J. Lynch (GSC) - Analysis:
-
Contractor and supervisor details for sample preparation Category Responsible Party Contractor: Chemex Labs Limited, Vancouver, British Columbia Barringer Magenta Ltd., Toronto, Ontario Atomic Energy of Canada Ltd., Ottawa, Ontario Supervisor: J.J. Lynch (GSC)
- Other information:
-
Open File 565 (Rev. 80) includes values for uranium in water.
- Date de modification