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 2174
Previous OF publication(s):
Province / Territory: Yukon Territory
Funding Source: Federal & Territorial
Year of Collection: 1989
# Lake sites: 0
# Stream sites: 467
Survey Area: 5745 km²
NTS Sheet(s): 105K
The regional stream survey for central Yukon (NTS 105K east half) was conducted during the summer of 1989 .
This report presents analytical and statistical data for 36 elements in stream sediments from 467 sample sites, collected at an average density of one sample per 12.3 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 | 1989 |
| Antimony | INAA | 0.1 ppm | 1989 |
| Arsenic | HY-AAS | 1 ppm | 1989 |
| Arsenic | INAA | 0.5 ppm | 1989 |
| Barium | INAA | 50 ppm | 1989 |
| Bromine | INAA | 0.5 ppm | 1989 |
| Cadmium | AAS | 0.2 ppm | 1989 |
| Cerium | INAA | 5 ppm | 1989 |
| Cesium | INAA | 0.5 ppm | 1989 |
| Chromium | INAA | 20 ppm | 1989 |
| Cobalt | AAS | 2 ppm | 1989 |
| Cobalt | INAA | 5 ppm | 1989 |
| Copper | AAS | 2 ppm | 1989 |
| Europium | INAA | 1 ppm | 1989 |
| Fluorine | AAS | 20 ppm | 1989 |
| Gold | INAA | 2 ppb | 1989 |
| Hafnium | INAA | 1 ppm | 1989 |
| Iron | AAS | 0.02 pct | 1989 |
| Iron | INAA | 0.2 pct | 1989 |
| Lanthanum | INAA | 2 ppm | 1989 |
| Lead | AAS | 2 ppm | 1989 |
| Loss-on-ignition | GRAV | 1 pct | 1989 |
| Lutetium | INAA | 0.2 ppm | 1989 |
| Manganese | AAS | 5 ppm | 1989 |
| Mercury | CV-AAS | 10 ppb | 1989 |
| Molybdenum | AAS | 2 ppm | 1989 |
| Molybdenum | INAA | 1 ppm | 1989 |
| Nickel | AAS | 2 ppm | 1989 |
| Nickel | INAA | 10 ppm | 1989 |
| Rubidium | INAA | 5 ppm | 1989 |
| Samarium | INAA | 0.1 ppm | 1989 |
| Sample Weight | 0.01 gms | 1989 | |
| Scandium | INAA | 0.2 ppm | 1989 |
| Silver | AAS | 0.2 ppm | 1989 |
| Sodium | INAA | 0.02 pct | 1989 |
| Tantalum | INAA | 0.5 ppm | 1989 |
| Terbium | INAA | 0.5 ppm | 1989 |
| Thorium | INAA | 0.2 ppm | 1989 |
| Tin | AAS | 1 ppm | 1989 |
| Tungsten | INAA | 1 ppm | 1989 |
| Uranium | NADNC | 0.5 ppm | 1989 |
| Uranium | INAA | 0.2 ppm | 1989 |
| Vanadium | AAS | 5 ppm | 1989 |
| Ytterbium | INAA | 2 ppm | 1989 |
| Zinc | AAS | 2 ppm | 1989 |
| variable | method | detection limit | year of analysis |
|---|---|---|---|
| Fluoride | ISE | 20 ppb | 1989 |
| Uranium | LIF | 0.05 ppb | 1989 |
| pH | GCM | 1989 |
- Acknowledgements:
-
The reconnaissance surveys were managed by the Geological Survey of Canada in conjunction with the Department of Indian Affairs and Northern Development as part of the Canada - Yukon Economic Development Program (1989-1990).
E.H.W. Hornbrook directed the survey.
P.W.B. Friske coordinated theoperational activities of contract and Geological Survey of Canada staff.
- Collection:
-
Contractor and supervisor details for sample collection Category Responsible Party Contractor: Northway Map Technology, Don Mills, Ontario Supervisor: E.H.W. Hornbrook, P.W.B. Friske (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: Bondar-Clegg & Company Ltd., Ottawa, Ontario Chemex Labs Limited, North Vancouver, British Columbia Supervisor: J.J. Lynch (GSC)
- Other information:
-
OF 1961 includes the West Half of NTS 105K
1 of 4 OF released in1992 for the Yukon.
- Date modified: