NGR Open Files

Archived information

The database from which the NGR Open File metadata was extracted is unilingual and is not being actively maintained.  It contains information that is not readily available elsewhere.

Open File 0414



Open File:  0414
Previous OF publication(s):  
Province / Territory:  Nunavut
Funding Source:  Federal
Year of Collection:  1976

Survey Type:  Regional Lake Survey
# Lake sites:  853
# Stream sites:  0
Survey Area:  12134 km²
NTS Sheet(s):  065B

The regional stream survey for the Keewatin area, Nunvut (NTS 65B) was conducted during the summer of 1976.

This report presents analytical and statistical data for 12 elements in stream sediments from 853 sample sites. Loss-on-ignition in sediments, and uranium and fluoride values in waters from these sites are alsoincluded in this report.

location map for Open File 0414
legend to accompany location map for Open File

Analytical Data

Sediments
variablemethoddetection limityear of analysis
ArsenicCOL1 ppm1976
CobaltAAS2 ppm1976
CopperAAS2 ppm1976
IronAAS0.02 pct1976
LeadAAS2 ppm1976
Loss-on-ignitionGRAV1 pct1976
ManganeseAAS5 ppm1976
MercuryCV-AAS10 ppb1976
MolybdenumAAS2 ppm1976
NickelAAS2 ppm1976
SilverAAS0.2 ppm1976
UraniumNADNC0.2 ppm1976
ZincAAS2 ppm1976
Waters
variablemethoddetection limityear of analysis
FluorideISE20 ppb1976
UraniumFT0.01 ppb1976

Acknowledgements:

The reconnaissance surveys were undertaken by the Geological Survey of Canada under the terms of the Federal Uranium Reconnaissance Program.

E.H.W. Hornbrook directed the Geological Survey of Canada activities.

Collection:
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Preparation:
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Analysis:
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Other information:

For explanation of Analysis methods, field observations refer to G.S.C. Paper 74 - 52.

Full acknowledgements are not included in paper copy of OF 414.

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