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 3015
Previous OF publication(s): 1212
Province / Territory: Manitoba
Funding Source: Federal and Provincial
Year of Collection: 1991
# Lake sites: 346
# Stream sites: 0
Survey Area: 1340 km²
NTS Sheet(s): 063J/13, 063K/16
The Snow Lake regional lake survey (NTS 63J/13 West and 63K/16) was conducted during the fall of 1991 and the subsequent report was released in 1995.
This report presents analytical and statistical data for 35 elements in lake sediments from 346 sample sites, collected at an average density of 3.87 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 | INAA | 0.1 ppm | 1991 |
Arsenic | INAA | 0.5 ppm | 1991 |
Barium | INAA | 50 ppm | 1991 |
Bromine | INAA | 0.5 ppm | 1991 |
Cadmium | AAS | 0.2 ppm | 1991 |
Cerium | INAA | 5 ppm | 1991 |
Cesium | INAA | 0.5 ppm | 1991 |
Chromium | INAA | 20 ppm | 1991 |
Cobalt | AAS | 2 ppm | 1991 |
Cobalt | INAA | 5 ppm | 1991 |
Copper | AAS | 2 ppm | 1991 |
Europium | INAA | 1 ppm | 1991 |
Fluorine | ISE | 40 ppm | 1991 |
Gold | INAA | 2 ppm | 1991 |
Hafnium | INAA | 1 ppm | 1991 |
Iron | AAS | 0.02 pct | 1991 |
Iron | INAA | 0.2 pct | 1991 |
Lanthanum | INAA | 2 ppm | 1991 |
Lead | AAS | 2 ppm | 1991 |
Loss-on-ignition | GRAV | 1 pct | 1991 |
Lutetium | INAA | 0.2 ppm | 1991 |
Manganese | AAS | 5 ppm | 1991 |
Mercury | CV-AAS | 10 ppb | 1991 |
Molybdenum | AAS | 2 ppm | 1991 |
Nickel | AAS | 2 ppm | 1991 |
Rubidium | INAA | 5 ppm | 1991 |
Samarium | INAA | 0.1 ppm | 1991 |
Sample Weight | 0.01 gms | 1991 | |
Scandium | INAA | 0.2 ppm | 1991 |
Silver | AAS | 0.2 ppm | 1991 |
Sodium | INAA | 0.02 pct | 1991 |
Tantalum | INAA | 0.5 ppm | 1991 |
Terbium | INAA | 0.5 ppm | 1991 |
Thorium | INAA | 0.2 ppm | 1991 |
Tungsten | INAA | 1 ppm | 1991 |
Uranium | INAA | 0.2 ppm | 1991 |
Vanadium | AAS | 5 ppm | 1991 |
Ytterbium | INAA | 1 ppm | 1991 |
Zinc | AAS | 2 ppm | 1991 |
variable | method | detection limit | year of analysis |
---|---|---|---|
LIF | 0.05 ppb | 1991 | |
Fluoride | ISE | 20 ppb | 1991 |
pH | GCM | 0 | 1991 |
- Acknowledgements:
-
The reconnaissance surveys were managed by the Geological Survey of Canada as part of the Exploration Science and Technology Initiative (EXTECH).
P.W.B. Friske directed the survey, coordinating the activities of Geological Survey of Canada staff.
M.McCurdy edited open files and coordinated production.
H. Gross provided computer processing support.
C.C. Durham and S.J. Day provided technical assistance.
- Collection:
-
Contractor and supervisor details for sample collection Category Responsible Party Contractor: GSC staff Supervisor: - Preparation:
-
Contractor and supervisor details for sample preparation Category Responsible Party Contractor: Bondar-Clegg & Company Limited, Gloucester, Ontario Supervisor: J.J. Lynch (GSC) - Analysis:
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Contractor and supervisor details for sample preparation Category Responsible Party Contractor: Becquerel Laboratories, Ltd. , Mississauga, Ontario CanTech Laboratories, Inc. , Calgary, Alberta Bondar-Clegg & Company, Gloucester, Ontario Supervisor: J.J. Lynch (GSC)
- Other information:
- Date modified: