Analytical data
Hg (ppb)
Sample Type: NGR lake sediment grab sample (<177 micron (NGR))
Decomposition: Aqua Regia (sensu lato)
Technique: Cold vapour atomic absorption spectroscopy
Survey Metadata
Analytical Metadata

Survey 210109
NGR lake sediment and water survey, NTS 65A, Nunavut, 1976
NGR lake sediment and water survey, NTS 65A, Nunavut, 1976 (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 65A, Nunavut, 1976 (details)

symbols only

- (missing: n=1)

Hg: missing value

Hg: <10 ppb

Hg: 10 ppb

Hg: 20 ppb

Hg: 30 ppb

symbols plus values