Dossiers publics PNRG
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Dossier Public 1212
Previous OF publication(s):
Province / Territory: Manitoba
Funding Source: Federal and Provincial
Year of Collection: 1985
# Lake sites: 1524
# Stream sites: 0
Survey Area: 28000 km²
NTS Sheet(s): 063N, 063K, 063O
The regional stream survey for west-central Manitoba (NTS 63N, parts of 63K and 63O) was conducted during the summer of 1985.
This report presents analytical and statistical data for 17 elements in stream sediments from 1 524 sample sites, collected at an average density of one sample per 13 km². Loss-on-ignition in sediments, and uranium, fluoride, and pH values in waters from these sites are included in this report.
Analytical Data
| variable | method | detection limit | year of analysis |
|---|---|---|---|
| Antimony | HY-AAS | 0.2 ppm | 1985 |
| Arsenic | COL | 1 ppm | 1985 |
| Cadmium | AAS | 0.2 ppm | 1985 |
| Cobalt | AAS | 2 ppm | 1985 |
| Copper | AAS | 2 ppm | 1985 |
| Fluorine | ISE | 40 ppm | 1985 |
| Gold | FA-NA | 999 ppb | 1985 |
| Iron | AAS | 0.02 pct | 1985 |
| Lead | AAS | 2 ppm | 1985 |
| Loss-on-ignition | GRAV | 1 pct | 1985 |
| Manganese | AAS | 5 ppm | 1985 |
| Mercury | CV-AAS | 10 ppb | 1985 |
| Molybdenum | AAS | 2 ppm | 1985 |
| Nickel | AAS | 2 ppm | 1985 |
| Silver | AAS | 0.2 ppm | 1985 |
| Uranium | NADNC | 0.5 ppm | 1985 |
| Vanadium | AAS | 5 ppm | 1985 |
| Zinc | AAS | 2 ppm | 1985 |
| variable | method | detection limit | year of analysis |
|---|---|---|---|
| Fluoride | ISE | 20 ppb | 1985 |
| Uranium | LIF | 0.05 ppb | 1985 |
| pH | GCM | 1985 |
- Acknowledgements:
-
The reconnaissance surveys were undertaken by the Geological Survey of Canada in conjunction with the Manitoba Department of Mines and Energy under the terms of the Canada - Manitoba Mineral Development Agreement (1984 - 1989).
E.H.W. Hornbrook directed the survey program.
P.W.B. Friske coordinated the operational activities of contract and Geological Survey of Canada staff throughout the survey.
H.R. Schmitt and N.G. Lund coordinated open file production.
A.C. Galletta was responsible for data management and for the preparation of the regional trend marginal map utilizing a program developed by D.J. Ellwood.
J. Yelle supervised map preparation.
Computing and plotting facilities were provided by the Computer Science Centre, EMR.
Open File text was manufactured by K.G. Campbell Corporation Laser Printing, Ottawa.
- Collection:
-
Contractor and supervisor details for sample collection Category Responsible Party Contractor: M.P.H. Consulting Ltd., Toronto, Ontario Supervisor: P.W.B. Friske, E.H.W. Hornbrook (GSC) - Preparation:
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Contractor and supervisor details for sample preparation Category Responsible Party Contractor: Golder Associates, Ottawa, Ontario Supervisor: J.J. Lynch (GSC) - Analysis:
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Contractor and supervisor details for sample preparation Category Responsible Party Contractor: Barringer Magenta Ltd., Rexdale, Ontario Barringer Magenta (Alberta), Ltd., Calgary, Alberta Chemex Labs Limited, Vancouver, British Columbia Supervisor: J.J. Lynch (GSC)
- Other information:
- Date de modification