Dossiers publics PNRG

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Dossier Public 3889



Open File:  3889
Previous OF publication(s):  
Province / Territory:  New Brunswick
Funding Source:  Provincial
Year of Collection:  1999

Survey Type:  Regional Stream Survey
# Lake sites:  0
# Stream sites:  767
Survey Area:  2020 km²
NTS Sheet(s):  021O/12, 021O/13

The regional stream survey for northwest New Brunswick (NTS 21O/12 and 21O/13) was conducted during the summer of 1999.

This report presents analytical and statistical data for 35 elements in stream sediments from 767 sample sites, collected at an average density of one sample per 2.6 km². Loss-on-ignition in sediments, and uranium, fluoride, and pH values in waters from these sites are included in this report.

location map for Open File 3889
legend to accompany location map for Open File

Analytical Data

Sediments
variable method detection limit year of analysis
Antimony INAA 0.1 ppm 1999
Arsenic INAA 0.5 ppm 1999
Barium INAA 50 ppm 1999
Bromine INAA 0.5 ppm 1999
Cadmium AAS 0.2 ppm 1999
Cerium INAA 5 ppm 1999
Cesium INAA 0.5 ppm 1999
Chromium INAA 20 ppm 1999
Cobalt AAS 2 ppm 1999
Cobalt INAA 5 ppm 1999
Copper AAS 2 ppm 1999
Europium INAA 1 ppm 1999
Gold INAA 2 ppb 1999
Gold (1st Split) INAA 2 ppb 1999
Gold (2nd Split) INAA 2 ppb 1999
Hafnium INAA 1 ppm 1999
Iron AAS 0.02 pct 1999
Iron INAA 0.2 pct 1999
Lanthanum INAA 2 ppm 1999
Lead AAS 2 ppm 1999
Loss-on-ignition GRAV 1 pct 1999
Lutetium INAA 0.2 ppm 1999
Manganese AAS 5 ppm 1999
Mercury CV-AAS 10 ppb 1999
Molybdenum AAS 2 ppm 1999
Nickel AAS 2 ppm 1999
Rubidium INAA 5 ppm 1999
Samarium INAA 0.1 ppm 1999
Scandium INAA 0.2 ppm 1999
Silver AAS 0.2 ppm 1999
Sodium INAA 0.02 pct 1999
Tantalum INAA 0.5 ppm 1999
Terbium INAA 0.5 ppm 1999
Thorium INAA 0.2 ppm 1999
Tin SX-AAS 1 ppm 1999
Tungsten INAA 1 ppm 1999
Uranium INAA 0.2 ppm 1999
Vanadium AAS 5 ppm 1999
Ytterbium INAA 1 ppm 1999
Zinc AAS 2 ppm 1999
Waters
variable method detection limit year of analysis
Fluoride ISE 20 ppb 1999
Uranium LIF 0.05 ppb 1999
pH GCM 1999

Acknowledgements:

The Geological Surveys Branch of the New Brunswick Department of Natural Resources and Energy (NB DNRE) funded this reconnaissance survey.

Toon Pronk directed the survey, coordinating the Branch field activities of New Brunswick Geological Surveys staff.

P.W. Friske directed the open file preparation.

Collection:
Contractor and supervisor details for sample collection
Category Responsible Party
Contractor: Precise Surveys Ltd., Lyttleton, N.B.
Supervisor: Toon Pronk (NB DNRE)
Preparation:
Contractor and supervisor details for sample preparation
Category Responsible Party
Contractor: Overburden Drilling Management Ltd., Nepean, Ontario
Supervisor: P.W.B. Friske (GSC)
Analysis:
Contractor and supervisor details for sample preparation
Category Responsible Party
Contractor: Becquerel Laboratories Ltd.Streetsville, Ontario CanTech Laboratories Inc., Calgary, Alberta
Supervisor: P.W.B. Friske (GSC)

Other information:
Date de modification