Survey Metadata
Till
British Columbia
1998
Till sampling survey, NTS 94G, northeastern British Columbia, 1998-2000.
Location map
(requires an Internet connection)
Survey Description
Between 1998 and 2000, 165 samples (mostly till but a few glacial outwash and glaciolacustrine sediments) were collected in the Trutch Lake area, northeastern British Columbia. Forty-five samples were processed for heavy minerals. No kimberlite indicator minerals were found. The data are published in GSC Open File 3815.
Data Description:
Digital report and data files.
Quantities Analysed:
<0.063 mm fraction by INAA for 34 elements.
Geochem Maps Available:
None.
Other Analyses:
Grain size (<2 mm); carbonate (<0.063 mm (Chittick and LECO)); heavy mineral concentrate for point counts.
Publication History
| Index | Publication |
|---|---|
| 1 | Bednarski, J.M. (2001). Drift composition and surficial geology of the Trutch map area (94G), northeastern British Columbia. Geological Survey of Canada, Open File 3815. 1 CD-ROM. ( more) |
Project History
| Index | Year | Project |
|---|---|---|
| 1 | 1998-2001 | Central Foreland NATMAP Project ( more) |
Downloadable Files
| Index | Description | Size (bytes) |
|---|---|---|
| 1 |
PDF of Geochem.htm from GSC Open File 3815 (
FileID=637 download
)
|
1380483 |
Geographic Extent
| Minimum Latitude | Maximum Latitude | Minimum Longitude | Maximum Longitude |
|---|---|---|---|
| 57° | 58.1152° | -124.0297° | -121.9781° |
The geographic extent of the survey is defined by the following polygons:
-
Covers NTS 94G, the Trutch map area, northeastern British Columbia. The Alaska Highway runs north-south through the centre of the study area which is located approximately 175 km west of the British Columbia-Alberta border.
Keywords
- Date modified: