Dossiers publics PNRG
Informations archivées
La base de données à partir de laquelle les métadonnées du dossier public PNRG ont été extraites est unilingue et n'est pas maintenue activement. Elle contient des informations qui ne sont pas facilement disponibles ailleurs.
Dossier Public 2856
Previous OF publication(s):
Province / Territory: Alberta
Funding Source: Federal and Provincial
Year of Collection: 1993
# Lake sites: 1160
# Stream sites: 0
Survey Area: 22100 km²
NTS Sheet(s): 074E,074L, 074M
The regional lake survey for northeastern Alberta (Parts of NTS 74E, 74L and 74M) was conducted during the summer of 1993.
This report presents analytical and statistical data for 35 elements in lake sediments from 1160 sample sites, collected at an average density of one sample per 19 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 | 1993 |
| Arsenic | INAA | 0.5 ppm | 1993 |
| Barium | INAA | 50 ppm | 1993 |
| Bromine | INAA | 0.5 ppm | 1993 |
| Cadmium | AAS | 0.2 ppm | 1993 |
| Cerium | INAA | 5 ppm | 1993 |
| Cesium | INAA | 0.5 ppm | 1993 |
| Chromium | INAA | 20 ppm | 1993 |
| Cobalt | AAS | 2 ppm | 1993 |
| Cobalt | INAA | 5 ppm | 1993 |
| Copper | AAS | 2 ppm | 1993 |
| Europium | INAA | 1 ppm | 1993 |
| Fluorine | ISE | 40 ppm | 1993 |
| Gold | INAA | 2 ppb | 1993 |
| Hafnium | INAA | 1 ppm | 1993 |
| Iron | AAS | 0.02 pct | 1993 |
| Iron | INAA | 0.2 pct | 1993 |
| Lanthanum | INAA | 2 ppm | 1993 |
| Lead | AAS | 2 ppm | 1993 |
| Loss-on-ignition | GRAV | 1 pct | 1993 |
| Lutetium | INAA | 0.2 ppm | 1993 |
| Manganese | AAS | 5 ppm | 1993 |
| Mercury | CV-AAS | 5 ppb | 1993 |
| Molybdenum | AAS | 2 ppm | 1993 |
| Nickel | AAS | 2 ppm | 1993 |
| Rubidium | INAA | 5 ppm | 1993 |
| Samarium | INAA | 0.1 ppm | 1993 |
| Sample Weight | 0.01 gms | 1993 | |
| Scandium | INAA | 0.2 ppm | 1993 |
| Silver | AAS | 0.2 ppm | 1993 |
| Sodium | INAA | 0.02 pct | 1993 |
| Tantalum | INAA | 0.5 ppm | 1993 |
| Terbium | INAA | 0.5 ppm | 1993 |
| Thorium | INAA | 0.2 ppm | 1993 |
| Tungsten | INAA | 1 ppm | 1993 |
| Uranium | INAA | 0.2 ppm | 1993 |
| Vanadium | AAS | 5 ppm | 1993 |
| Ytterbium | INAA | 2 ppm | 1993 |
| Zinc | AAS | 2 ppm | 1993 |
| variable | method | detection limit | year of analysis |
|---|---|---|---|
| Fluoride | ISE | 20 ppb | 1993 |
| Uranium | LIF | 0.05 ppb | 1993 |
| pH | GCM | 1993 |
- Acknowledgements:
-
The reconnaissance surveys were managed by the Geological Survey of Canada and conducted under the auspices of the Canada - Alberta Agreement on Mineral Development (1992 - 1995).
P.W.B. Friske directed the survey, coordinating the activities of contract and Geological Survey of Canada staff.
- Collection:
-
Contractor and supervisor details for sample collection Category Responsible Party Contractor: Northway Map Technology Limited, Don Mills, Ontario Supervisor: P.W.B. Friske, C.C. Durham (GSC) - Preparation:
-
Contractor and supervisor details for sample preparation Category Responsible Party Contractor: Bondar-Clegg & Company Limited, Gloucester, Ontario Supervisor: J.J. Lynch (GSC) - Analysis:
-
Contractor and supervisor details for sample preparation Category Responsible Party Contractor: Becquerel Laboratories, Ltd., Mississauga, Ontario CanTech Laboratories, Inc., Calgary, Alberta Bondar-Clegg & Company Limited, Gloucester, Ontario Supervisor: J.J. Lynch (GSC)
- Other information:
- Date de modification