Analytical data
Ni (ppm)
Sample Type: NGR lake sediment grab sample (<177 micron (NGR))
Decomposition: Aqua regia (NGR)
Technique: C!sub!2!/sub!H!sub!2!/sub!/Air
Survey Metadata
Analytical Metadata

Survey 210097
NGR lake sediment survey, NTS 75C, Northwest Territories, 1975
NGR lake sediment survey, NTS 75C, Northwest Territories, 1975 (details)

Extent

Polygons
Polygon(s) defining the geographic extent of sampling

Bounding box
Bounding box defining the geographic extent of sampling

NGR lake sediment survey, NTS 75C, Northwest Territories, 1975 (details)

symbols only

Ni: <2 ppm

Ni: 2 ppm

Ni: 3 ppm

Ni: 4 ppm

symbols plus values