Till | Nunavut | 1994 |
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Till sampling survey, NTS 86I, Nunavut, 1994. |
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Survey Description 190 till samples collected in the Napaktulik Lake area, Nunavut in 1994. Data are published in GSC Open File 3316. Kimberlite indicator mineral distribution and composition are published in GSC Open File 3355. Data Description: Paper report and 1 diskette (WP5.0, ASCII and Excel3.0 formats). Quantities Analysed: <0.002 mm fraction by ICP-AES after aqua regia (3HCl:1HNO3) for 28 elements. <0.063 mm fraction by INAA for 35 elements. Geochem Plots Available: Proportional symbol maps showing dispersal of elements in the <0.002 mm and <0.063 mm fractions of till. Other Analyses: Pebble lithologies; heavy mineral concentrate (45 samples) for gold grain counts and non-magnetic heavy minerals for kimberlite indicator minerals (see GSC OF 3355). |
Publication History Kerr, D.E., Dredge, L.A., Ward, B.C. (1995). Surficial geology, Naptaktulik Lake, District of Mackenzie, Northwest Territories. Geological Survey of Canada Open File 3032, Kerr, D.E., Dredge, L.A., Ward, B.C. (1996). Till geochemistry and gold grain results, Napaktulik Lake area, Northwest Territories (86I). Geological Survey of Canada Open File 3316. |
Project History 1994-1996 NATMAP Slave Province Project, Quaternary geology component, 1994-1996. |
Minimum Latitude | Maximum Latitude | Minimum Longitude | Maximum Longitude |
66º |
67º | -114º | -112º |