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Dossier Public 4112

Open File: 4112
Previous OF publication(s):
Province / Territory: New Brunswick
Funding Source: Federal and Provincial
Year of Collection: 2000

Survey Type: Regional Stream Survey
# Lake sites: 0
# Stream sites: 868
Survey Area: 2130 km²
NTS Sheet(s): 021J/06, 021J/10

The regional stream survey for central New Brunswick (NTS 21J/06 and 21J/10) was conducted during the summer of 2000.

This report presents analytical and statistical data for 48 elements in stream sediments from 868 sample sites, collected at an average density of one sample per 2.5 km². Loss-on-ignition in sediments, and uranium, conductivity, and pH values in waters from these sites are included in this report.

Analytical Data

Sediments
variable	method	detection limit	year of analysis
Aluminum	ICP	0.01 pct	2000
Antimony	INAA	0.1 ppm	2000
Antimony	ICP	0.02 ppm	2000
Arsenic	INAA	0.5 ppm	2000
Arsenic	ICP	0.1 ppm	2000
Barium	INAA	50 ppm	2000
Barium	ICP	0.5 ppm	2000
Bismuth	ICP	0.02 ppm	2000
Bromine	INAA	0.5 ppm	2000
Cadmium	ICP	0.01 ppm	2000
Calcium	ICP	0.01 pct	2000
Cerium	INAA	5 ppm	2000
Cesium	INAA	0.5 ppm	2000
Chromium	INAA	20 ppm	2000
Chromium	ICP	0.5 ppm	2000
Cobalt	INAA	5 ppm	2000
Cobalt	ICP	0.1 ppm	2000
Copper	ICP	0.01 ppm	2000
Europium	INAA	1 ppm	2000
Gallium	ICP	0.1 ppm	2000
Gold	INAA	2 ppb	2000
Hafnium	INAA	1 ppm	2000
Iron	INAA	0.2 pct	2000
Iron	ICP	0.01 pct	2000
Lanthanum	INAA	2 ppm	2000
Lanthanum	ICP	0.5 ppm	2000
Lead	ICP	0.01 ppm	2000
Loss-on-ignition	GRAV	1 pct	2000
Lutetium	INAA	0.2 ppm	2000
Magnesium	ICP	0.01 pct	2000
Manganese	ICP	1 ppm	2000
Mercury	ICP	5 ppb	2000
Molybdenum	ICP	0.01 ppm	2000
Nickel	ICP	0.1 ppm	2000
Phosphorus	ICP	0.001 pct	2000
Potassium	ICP	0.01 pct	2000
Rubidium	INAA	5 ppm	2000
Samarium	INAA	0.1 ppm	2000
Scandium	INAA	0.2 ppm	2000
Scandium	ICP	0.1 ppm	2000
Selenium	ICP	0.1 ppm	2000
Silver	ICP	2 ppb	2000
Sodium	INAA	0.02 pct	2000
Sodium	ICP	0.001 pct	2000
Strontium	ICP	0.5 ppm	2000
Sulphur	ICP	0.01 pct	2000
Tantalum	INAA	0.5 ppm	2000
Tellurium	ICP	0.02 ppm	2000
Terbium	INAA	0.5 ppm	2000
Thallium	ICP	0.02 ppm	2000
Thorium	INAA	0.2 ppm	2000
Thorium	ICP	0.1 ppm	2000
Tin	SX-AAS	1 ppm	2000
Titanium	ICP	0.001 pct	2000
Tungsten	INAA	1 ppm	2000
Tungsten	ICP	0.2 ppm	2000
Uranium	INAA	0.2 ppm	2000
Uranium	ICP	0.1 ppm	2000
Vanadium	ICP	2 ppm	2000
Ytterbium	INAA	2 ppm	2000
Zinc	ICP	0.1 ppm	2000

Waters
variable	method	detection limit	year of analysis
Conductivity	ISE	10 µS/cm	2000
Uranium	ICP	0.05 ppb	2000
pH	GCM		2000

Acknowledgements:

The Geological Survey of Canada , under the Targeted Geoscience Initiative (TGI) program, provided financial support. The Geological Surveys Branch of the New Brunswick Department of Natural Resources and Energy (NB DNRE), Minerals and Energy Division, provided financial and logistical support.

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

P.W.B. Friske undertook quality control of the analytical data and directed the open file preparation.

Collection:

Contractor and supervisor details for sample collection
Category	Responsible Party
Contractor:	Precise Surveys Ltd., Lyttleton, New Brunswick
Supervisor:	Toon Pronk (NB DNRE)

Preparation:

Contractor and supervisor details for sample preparation
Category	Responsible Party
Contractor:	Bondar-Clegg, North Vancouver, British Columbia
Supervisor:	P.W.B. Friske (GSC)

Analysis:

Contractor and supervisor details for sample preparation
Category	Responsible Party
Contractor:	Acme Analytical Laboratories, Vancouver, British Columbia Bequerel Laboratories, Mississauga, Ontario CanTech Laboratories, Inc., Calgary, Alberta
Supervisor:	P.W.B. Friske

Other information:

ICP = ICP-MS

Date de modification: 2024-09-23