Survey Metadata

NGR stream

British Columbia

1985

NGR stream sediment and water survey, NTS 93J, east-central British Columbia, 1985





Location map

(requires an Internet connection)

Geological Survey of Canada, Northern Canada Division

External Links

Index Link
1
BC EMPR Regional Geochemistry ( LinkID=711 more )
Metadata page for BC Regional Geochemical Surveys RGS 15 (NTS 93J). Includes links to related data.

Extended Metadata

Sample Locations    

Number of Sites: 1088
Location map (kml format; requires kml viewer for display ( details) )

NTS map sheets

250K map sheets
Index Sheet Site Count Metadata PDF
1 093J 1088 093J Download 093J

KML 250K index map file download
50K map sheets
Index Sheet Site Count Sheet 1 Sheet 2
Metadata PDF Metadata PDF
1 093J/01 73 093J/01 Download 093J/01    
2 093J/02 56 093J/02 Download 093J/02    
3 093J/03 54 093J/03 Download 093J/03    
4 093J/04 72 093J/04 Download 093J/04    
5 093J/05 67 093J/05 Download 093J/05    
6 093J/06 71 093J/06 Download 093J/06    
7 093J/07 70 093J/07 Download 093J/07    
8 093J/08 74 093J/08 Download 093J/08    
9 093J/09 70 093J/09 Download 093J/09    
10 093J/10 79 093J/10 Download 093J/10    
11 093J/11 62 093J/11 Download 093J/11    
12 093J/12 60 093J/12 Download 093J/12    
13 093J/13 68 093J/13 Download 093J/13    
14 093J/14 75 093J/14 Download 093J/14    
15 093J/15 75 093J/15 Download 093J/15    
16 093J/16 62 093J/16 Download 093J/16    

KML 50K index map file download
Sample Material    
Index Sample Type Sample Count Sample Hierarchy
1 Fluid (stream) 1152 Null : Null : Null : Null : Null : Sample : Hydrosphere : Terrestrial : Surface : Stream : Fluid
2 NGR stream sediment (stream sediment) 1152 Null : Null : Null : Sample : Lithosphere : Unconsolidated : Terrestrial : Fluvial : Stream sediments : Channel : NGR stream sediment
Preparation Laboratory Sample Material    
Index Field Sample Prep Lab Material # Collected # Prepared # Sent for Analysis
1 PrpID=1   NGR bulk stream sediment <177 micron (NGR) 1152 1152 1216
2 PrpID=2   Fluid (stream) Untreated Water 1152 1152 1152
Analytical History    
Details Index Year # Analysed Analytical Sample Bundle Spreadsheet
N
H
T
1 PkgID=405   1986 1216 NGR-0103-1985-BC-SS-1 ( BdlKey=210553 more ) link arrow link arrow link arrow
Analytical Suites Table    
Details Index Sample Material # Analysed Prep Lab Material Suite Technique Decomposition
1 SuiteID=432   NGR bulk stream sediment 1216 <177 micron (NGR) Barringer (stream sediment) AAS (Sn; hydride generation) – 1% tartaric acid - … Hydride Ammonium Iodide
Analytical Methods Table    
Index Quantity Units Det Limit # Analysed # Missing # Discarded Minimum Percentile Maximum KML
25 th 50 th 75 th
1 MethodID=2190   Sn ppm 1 1216 1   <1 1 8 KML map file download
2 SuiteID=410   NGR bulk stream sediment 1216 <177 micron (NGR) Barringer (lake and stream sediment) ISE (F) - … Potentiometry - Ion-specific electrodes Sodium carbonate
Analytical Methods Table    
Index Quantity Units Det Limit # Analysed # Missing # Discarded Minimum Percentile Maximum KML
25 th 50 th 75 th
1 MethodID=2170   F ppm 40 1216 4   40 180 250 320 2080 KML map file download
3 SuiteID=418   NGR bulk stream sediment 1216 <177 micron (NGR) Barringer (lake and stream sediment) AAS (Sb; hydride evolution) - 3ml conc - … Hydride Aqua Regia (sensu stricto)
Analytical Methods Table    
Index Quantity Units Det Limit # Analysed # Missing # Discarded Minimum Percentile Maximum KML
25 th 50 th 75 th
1 MethodID=1017   Sb ppm 0.2 1216 1   <0.2 0.2 0.3 0.5 5.1 KML map file download
4 SuiteID=411   NGR bulk stream sediment 1216 <177 micron (NGR) Barringer (stream sediment) AAS (8 elements + Cd; air acetylene) - … C2H2/Air Aqua Regia (sensu lato)
Analytical Methods Table    
Index Quantity Units Det Limit # Analysed # Missing # Discarded Minimum Percentile Maximum KML
25 th 50 th 75 th
1 MethodID=2171   Zn ppm 2 1216 1   8 49 63 82 880 KML map file download
2 MethodID=2172   Cu ppm 2 1216 1   4 14 20 29 100 KML map file download
3 MethodID=2173   Pb ppm 2 1216 1   <2 2 4 7 28 KML map file download
4 MethodID=2174   Ni ppm 2 1216 1   <2 20 29 43 270 KML map file download
5 MethodID=2175   Co ppm 2 1216 1   <2 7 10 13 80 KML map file download
6 MethodID=2176   Ag ppm 0.2 1216 1   <0.2 2.6 KML map file download
7 MethodID=2177   Mn ppm 5 1216 2   10 355 525 815 8050 KML map file download
8 MethodID=2178   Fe percent 0.02 1216 1   0.11 1.5 2 2.6 14 KML map file download
9 MethodID=2179   Cd ppm 0.2 1216 1   <0.2 0.2 0.4 9.4 KML map file download
5 SuiteID=433   NGR bulk stream sediment 1216 <177 micron (NGR) Barringer (stream sediment) AAS (As; hydride evolution) - … Hydride Aqua Regia (sensu lato)
Analytical Methods Table    
Index Quantity Units Det Limit # Analysed # Missing # Discarded Minimum Percentile Maximum KML
25 th 50 th 75 th
1 MethodID=1008   As ppm 1 1216 1   <1 2.1 3.5 5.4 85 KML map file download
6 SuiteID=402   NGR bulk stream sediment 1216 <177 micron (NGR) Barringer (lake and stream sediment) AAS (Mo, V; nitrous oxide-acetylene) - … C2H2/N2O Aqua Regia (sensu lato)
Analytical Methods Table    
Index Quantity Units Det Limit # Analysed # Missing # Discarded Minimum Percentile Maximum KML
25 th 50 th 75 th
1 MethodID=1009   Mo ppm 2 1216 1   <2 2 2 30 KML map file download
2 MethodID=1015   V ppm 10 1216 1   <10 20 35 50 165 KML map file download
7 SuiteID=408   NGR bulk stream sediment 1216 <177 micron (NGR) Barringer (lake and stream sediment) CVAAS (Hg) - … Cold vapour atomic absorption spectroscopy Aqua Regia (sensu lato)
Analytical Methods Table    
Index Quantity Units Det Limit # Analysed # Missing # Discarded Minimum Percentile Maximum KML
25 th 50 th 75 th
1 MethodID=3443   Hg ppb 10 1216 2   <10 45 77 138 15000 KML map file download
8 SuiteID=409   NGR bulk stream sediment 1216 <177 micron (NGR) Barringer (lake and stream sediment) LOI at 500°C - … Loss on Ignition, 500°C None
Analytical Methods Table    
Index Quantity Units Det Limit # Analysed # Missing # Discarded Minimum Percentile Maximum KML
25 th 50 th 75 th
1 MethodID=1012   LOI percent 1 1216 2   <1 4.6 7.8 17.8 92.4 KML map file download
9 SuiteID=419   NGR bulk stream sediment 1216 <177 micron (NGR) Barringer (lake and stream  sediment) NADNC(U) - … Neutron activation delayed neutron counting None
Analytical Methods Table    
Index Quantity Units Det Limit # Analysed # Missing # Discarded Minimum Percentile Maximum KML
25 th 50 th 75 th
1 MethodID=1013   U ppm 0.5 1216 2   <0.5 2 2.7 3.8 34.8 KML map file download
10 SuiteID=403   NGR bulk stream sediment 1216 <177 micron (NGR) Barringer (lake and stream sediment) COL (W - fused with K2S2O7) - … Colorimetry Acidic Fusion
Analytical Methods Table    
Index Quantity Units Det Limit # Analysed # Missing # Discarded Minimum Percentile Maximum KML
25 th 50 th 75 th
1 MethodID=1018   W ppm 2 1216 2   <2 22 KML map file download
11 SuiteID=413   NGR bulk stream sediment 1216 <177 micron (NGR) Barringer (stream sediment) AAS (Ba; nitrous oxide-acetylene) - … C2H2/N2O 3 acid mixture
Analytical Methods Table    
Index Quantity Units Det Limit # Analysed # Missing # Discarded Minimum Percentile Maximum KML
25 th 50 th 75 th
1 MethodID=1123   Ba ppm 40 1216 4   80 420 620 780 3440 KML map file download
2 PkgID=392   1986 1152 NGR-0103-1985-BC-SW-1 ( BdlKey=210554 more ) link arrow link arrow link arrow
Analytical Suites Table    
Details Index Sample Material # Analysed Prep Lab Material Suite Technique Decomposition
1 SuiteID=405   Fluid (stream) 1152 Untreated Water Barringer (surface water) LIF(U) - … Laser-induced fluorescence None
Analytical Methods Table    
Index Quantity Units Det Limit # Analysed # Missing # Discarded Minimum Percentile Maximum KML
25 th 50 th 75 th
1 MethodID=1023   U ppb 0.05 1152 212   <0.05 0.11 13 KML map file download
2 SuiteID=406   Fluid (stream) 1152 Untreated Water Barringer (surface water) ISE(F) - … Potentiometry - Ion-specific electrodes None
Analytical Methods Table    
Index Quantity Units Det Limit # Analysed # Missing # Discarded Minimum Percentile Maximum KML
25 th 50 th 75 th
1 MethodID=1021   F ppb 20 1152 211   <20 22 36 48 230 KML map file download
3 SuiteID=407   Fluid (stream) 1152 Untreated Water Barringer (surface water) pH – Glass-Calomel electrode meter - … Electrochemical techniques None
Analytical Methods Table    
Index Quantity Units Det Limit # Analysed # Missing # Discarded Minimum Percentile Maximum KML
25 th 50 th 75 th
1 MethodID=1022   pH pH units 1152 212   4 6 6.9 7.5 8.9 KML map file download

Survey Description


Helicopter and truck-supported sampling was carried out in central British Columbia during the summer of 1985.  Stream sediment and water samples were collected at an average density of 1 sample per 13 km2 throughout the survey area.  Sample site replicate samples were routinely collected in each block of twenty samples.  The data are published in Geological Survey of Canada Open File 1216 and British Columbia Geological Survey Regional Geochemical Survey RGS 15.

This survey was carried out using National Geochemical Reconnaissance (NGR) protocols.

Publication History

Index Publication
1 Geological Survey of Canada (1986). Regional stream sediment and water geochemical reconnaissance data, British Columbia. Geological Survey of Canada, Open File 1216/British Columbia Regional Geochemical Survey RGS 15. ( more)
2 Lett, R., Bluemel, B. (2006). Re-analysis of regional geochemical survey stream sediment samples from the McLeod Lake area (NTS 93J). British Columbia Ministry of Energy and Mines, GeoFile 2006-9. ( more)
3 Jackaman, W., Lett, R. (2013). Updating the British Columbia regional geochemical survey database with new field survey and sample reanalysis data to support mineral exploration.  Poster presented at AME BC 30th Annual Mineral Exploration Roundup 2013, Vancouver, British Columbia, Janaury 27-31, 2013. ( more)
4 Jackaman, W., Lett, R.E.W. (2013). Updating the British Columbia regional geochemical survey database with new field survey and sample reanalysis data to support mineral exploration (NTS 082F, K, 092K, L, 093J, 102I). In Geoscience BC Summary of Activities 2012, Geoscience BC, Report 2013-1, p. 5-10. ( more)

Project History

Index Year Project
1 1985-1986 East-central British Columbia 1985 NGR stream sediment and water surveys ( more)

Downloadable Files

Index Description Size (bytes)
1
GSC Open File 1216 digital data ( FileID=1200 download )
185923
2
Introductory text for GSC Open File 1216 ( FileID=505 download )
48493
3
Diskette to accompany GSC Open File 1216 ( FileID=127 download )
247627

Geographic Extent

Minimum Latitude Maximum Latitude Minimum Longitude Maximum Longitude
54° 55° -124° -122°

The geographic extent of the survey is defined by the following polygons:

  • Covers NTS 93J, in east-central British Columbia.

Keywords

geochemical surveys;    geochemistry;    mineral exploration;    mineral resources;    regional geochemistry

Date modified: