Till | Ontario | 1997 |
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Till sampling survey, NTS M/5, Lake Timiskaming area, northeastern Ontario, 1997. |
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Survey Description In 1997, glacial sediments (including till) were collected overlying, up-ice and down-ice of the Peddie kimberlite, Lake Timiskaming area, northeastern Ontario. Samples of weathered and fresh kimberlite were also collected. The data are published in Geological Survey of Canada Open File 3775. Two samples from this survey are included in Open File 4262 for comparison with the samples collected in 1999. Data Description: Paper report and diskette of digital data (MS Excel, MS Word). Quantities Analysed: <0.063, 0.063-0.25, 0.25-0.5, and 0.5 to 2.0 mm fractions by INAA for 35 elements; by XRF for 20elements. <0.063 mm fraction by ICP-ES after aqua regia for 23 elements. Other Analyses: Heavy mineral concentrate for kimberlite indicator minerals and gold grains; pebble lithology. |
Publication History
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Project History 1997-2002 Peddie kimberlite till surveys, Lake Timiskaming area, Ontario, carried out in 1997 and 1999. |
Minimum Latitude | Maximum Latitude | Minimum Longitude | Maximum Longitude |
47.44º |
47.45º | -79.69º | -79.68º |