Analytical data
Pb (ppm)
Sample Type: NGR lake sediment grab sample (<177 micron (NGR))
Decomposition: 3 acid mixture
Technique: IC plasma – emission spectroscopy
Survey Metadata
Analytical Metadata

Survey 210173
NGR lake sediment and water survey, NTS 3D, 13A, 2M, 12P, southeast Labrador, 1984
NGR lake sediment and water survey, NTS 3D, 13A, 2M, 12P, southeast Labrador, 1984 (details)

Extent

Polygons
Polygon(s) defining the geographic extent of sampling

Bounding box
Bounding box defining the geographic extent of sampling

NGR lake sediment and water survey, NTS 3D, 13A, 2M, 12P, southeast Labrador, 1984 (details)

symbols only

- (missing: n=4)

insuff
Pb: insuff ppm

Pb: 1 ppm

Pb: 2 ppm

Pb: 3 ppm

symbols plus values