Till | British Columbia | 1997 |
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Till sampling survey, NTS 93F/5,12, central British Columbia, 1997-1998. |
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Survey Description 273 till samples were collected in 1997-1998 in the Marilla-Tetachuck Lake area of the Nechako Plateau in central British Columbia. The samples were collected at an average density of 1 sample per 3.5 km2. The data are published in British Columbia Geological Survey Open File 2002-11. Higher density sampling was conducted in areas of perceived higher mineral potential and around known mineral prospects. These data were not included in the regional data set. Data Description: Paper report with data lists and data on diskette. Report can be downloaded. Quantities Analysed: <0.063 mm fraction by INAA for 35 elements; by ICP-ES after aqua regia digestion for 30 elements; by flameless AAS for Hg. Geochem Plots Available: Proportional dot maps showing dispersal for most elements. |
Publication History Plouffe, A., Levson, V.M., Mate, D.J. (2001). Till geochemistry of the Nechako River map area (NTS 93F), central British Columbia. Geological Survey of Canada Open File 4166, 66 p. (includes CD-ROM). Levson, V.M., Mate, D., Stumpf, A.J., Stewart, A. (2002): Till Geochemistry of the Tetachuck Lake and Marilla map areas (NTS 93 F/5 and F/12); British Columbia Geological Survey, Open File 2001-11. |
Project History 1996-2002 Nechako NATMAP, central British Columbia, 1996-2000. |
Minimum Latitude | Maximum Latitude | Minimum Longitude | Maximum Longitude |
53.25º |
53.75º | -126º | -125.5º |