NGR Open Files
Archived information
The database from which the NGR Open File metadata was extracted is unilingual and is not being actively maintained. It contains information that is not readily available elsewhere.
Open File 0320
Previous OF publication(s):
Province / Territory: Manitoba
Funding Source: Federal and Provincial
Year of Collection: 1975
# Lake sites: 887
# Stream sites: 0
Survey Area: 12939 km²
NTS Sheet(s): 064J
The regional lake survey for northern Manitoba (NTS 64J) was conducted during the summer of 1975.
This report presents analytical and statistical data for 12 elements, plus loss-on-ignition, in stream sediments from 887 sample sites.
Analytical Data
variable | method | detection limit | year of analysis |
---|---|---|---|
Arsenic | COL | 1 ppm | 1975 |
Cobalt | AAS | 2 ppm | 1975 |
Copper | AAS | 2 ppm | 1975 |
Iron | AAS | 0.02 pct | 1975 |
Lead | AAS | 2 ppm | 1975 |
Loss-on-ignition | GRAV | 1 pct | 1975 |
Manganese | AAS | 5 ppm | 1975 |
Mercury | CV-AAS | 10 ppb | 1975 |
Molybdenum | AAS | 2 ppm | 1975 |
Nickel | AAS | 2 ppm | 1975 |
Silver | AAS | 0.2 ppm | 1975 |
Uranium | NADNC | 0.2 ppm | 1975 |
Zinc | AAS | 2 ppm | 1975 |
- Acknowledgements:
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The reconnaissance surveys were undertaken by the Geological Survey of Canada in conjunction with the Manitoba Department of Energy and Mines under the terms of the Canada - Manitoba Subsidiary Agreement on Mineral Exploration and Development.
E.H.W. Hornbrook directed the Geological Survey of Canada activities.
Contracts for field work, sample preparation and sample analysis were let, supervised and monitored by the Geochemistry Section, Geological Survey of Canada.
- Collection:
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Contractor and supervisor details for sample collection Category Responsible Party Contractor: Supervisor: - Preparation:
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Contractor and supervisor details for sample preparation Category Responsible Party Contractor: Supervisor: - Analysis:
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Contractor and supervisor details for sample preparation Category Responsible Party Contractor: Supervisor:
- Other information:
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Full acknowlegements not available.
Did Provincial Survey Participate?
- Date modified: