Survey Metadata

NGR lake

Newfoundland and Labrador

1982

NGR lake sediment and water survey, NTS 22O, P, 23A, B, west Labrador, 1982





Location map

(requires an Internet connection)

Geological Survey of Canada, Northern Canada Division

Extended Metadata

Sample Locations    

Number of Sites: 1406
Location map (kml format; requires kml viewer for display ( details) )

NTS map sheets

250K map sheets
Index Sheet Site Count Metadata PDF
1 022P 171 022P Download 022P
2 023A 979 023A Download 023A
3 023B 256 023B Download 023B

KML 250K index map file download
50K map sheets
Index Sheet Site Count Sheet 1 Sheet 2
Metadata PDF Metadata PDF
1 022P/09 15 022P/09 Download 022P/09    
2 022P/10 20 022P/10 Download 022P/10    
3 022P/13 1 022P/13 Download 022P/13    
4 022P/14 43 022P/14 Download 022P/14    
5 022P/15 72 022P/15 Download 022P/15    
6 022P/16 20 022P/16 Download 022P/16    
7 023A/01 40 023A/01(E) Download 023A/01(E) 023A/01(W) Download 023A/01(W)
8 023A/02 73 023A/02(E) Download 023A/02(E) 023A/02(W) Download 023A/02(W)
9 023A/03 73 023A/03(E) Download 023A/03(E) 023A/03(W) Download 023A/03(W)
10 023A/04 38 023A/04(E) Download 023A/04(E) 023A/04(W) Download 023A/04(W)
11 023A/05 67 023A/05(E) Download 023A/05(E) 023A/05(W) Download 023A/05(W)
12 023A/06 63 023A/06(E) Download 023A/06(E) 023A/06(W) Download 023A/06(W)
13 023A/07 67 023A/07(E) Download 023A/07(E) 023A/07(W) Download 023A/07(W)
14 023A/08 56 023A/08(E) Download 023A/08(E) 023A/08(W) Download 023A/08(W)
15 023A/09 46 023A/09 Download 023A/09    
16 023A/10 64 023A/10(E) Download 023A/10(E) 023A/10(W) Download 023A/10(W)
17 023A/11 63 023A/11(E) Download 023A/11(E) 023A/11(W) Download 023A/11(W)
18 023A/12 68 023A/12(E) Download 023A/12(E) 023A/12(W) Download 023A/12(W)
19 023A/13 66 023A/13 Download 023A/13    
20 023A/14 66 023A/14 Download 023A/14    
21 023A/15 64 023A/15(E) Download 023A/15(E) 023A/15(W) Download 023A/15(W)
22 023A/16 65 023A/16(E) Download 023A/16(E) 023A/16(W) Download 023A/16(W)
23 023B/01 20 023B/01 Download 023B/01    
24 023B/08 51 023B/08 Download 023B/08    
25 023B/09 51 023B/09 Download 023B/09    
26 023B/10 10 023B/10 Download 023B/10    
27 023B/14 27 023B/14 Download 023B/14    
28 023B/15 48 023B/15 Download 023B/15    
29 023B/16 49 023B/16 Download 023B/16    

KML 50K index map file download
Sample Material    
Index Sample Type Sample Count Sample Hierarchy
1 Fluid (lake) 1492 Null : Null : Null : Null : Null : Sample : Hydrosphere : Terrestrial : Surface : Lake : Fluid
2 NGR lake sediment 1492 Null : Null : Sample : Lithosphere : Unconsolidated : Terrestrial : Fluvial : Lake sediments : Centre basin : Grab sample : NGR lake sediment
Preparation Laboratory Sample Material    
Index Field Sample Prep Lab Material # Collected # Prepared # Sent for Analysis
1 PrpID=1   NGR lake sediment grab sample <177 micron (NGR) 1492 1492 4472
2 PrpID=2   Fluid (lake) Untreated Water 1492 1492 1492
Analytical History    
Details Index Year # Analysed Analytical Sample Bundle Spreadsheet
N
H
T
1 PkgID=387   1983 1578 NGR-0077-1982-NL-LS-1 ( BdlKey=210494 more ) link arrow link arrow link arrow
Analytical Suites Table    
Details Index Sample Material # Analysed Prep Lab Material Suite Technique Decomposition
1 SuiteID=388   NGR lake sediment grab sample 1578 <177 micron (NGR) Chemex (lake sediment) AAS (Zn, Cu, Pb, Ni, Co, Ag, Mn, Fe, Cd; air acetylene flame) – 6 ml, held for 2 hrs - … C2H2/Air Aqua regia (NGR)
Analytical Methods Table    
Index Quantity Units Det Limit # Analysed # Missing # Discarded Minimum Percentile Maximum KML
25 th 50 th 75 th
1 MethodID=2159   Zn ppm 2 1578 1   17 52 75 105 360 KML map file download
2 MethodID=2160   Cu ppm 2 1578 1   2 11 16 24 112 KML map file download
3 MethodID=2161   Pb ppm 2 1578 1   <2 2 15 KML map file download
4 MethodID=2162   Ni ppm 2 1578 1   <2 11 14 20 107 KML map file download
5 MethodID=2163   Co ppm 2 1578 1   <2 4 7 11 96 KML map file download
6 MethodID=2164   Ag ppm 0.2 1578 1   <0.2 0.2 1.2 KML map file download
7 MethodID=2165   Mn ppm 5 1578 1   10 83 153 325 72500 KML map file download
8 MethodID=2166   Fe percent 0.02 1578 1   0.1 1.15 2 3.8 42 KML map file download
9 MethodID=3000   Cd ppm 0.2 1578 1   <0.2 0.2 4 KML map file download
2 SuiteID=414   NGR lake sediment grab sample 1578 <177 micron (NGR) Chemex AAS (As; hydride evolution) (details not specified explicitly) - … 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=3440   As ppm 1 1578 1   <1 1 32.5 KML map file download
3 SuiteID=336   NGR lake sediment grab sample 1578 <177 micron (NGR) AAS (Mo, V (dl=5); 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 1578 1   <2 2 2 34 KML map file download
2 MethodID=1079   V ppm 5 1578 1   <5 30 40 55 210 KML map file download
4 SuiteID=206   NGR lake sediment grab sample 1578 <177 micron (NGR) Chemex (lake and stream sediments) 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=1011   Hg ppb 10 1578 1   10 60 90 130 540 KML map file download
5 SuiteID=208   NGR lake sediment grab sample 1578 <177 micron (NGR) Chemex (lake and stream sediments) LOI - … 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 1578 1   1 16.6 28.2 37 95.6 KML map file download
6 SuiteID=391   NGR lake sediment grab sample 1578 <177 micron (NGR) Chemex (lake sediment) NADNC(U)-flux 8x1013, d.l.= 0.2 ppm - … 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=1078   U ppm 0.2 1578 1   <0.2 1 1.5 2.5 52.5 KML map file download
7 SuiteID=209   NGR lake sediment grab sample 1578 <177 micron (NGR) Chemex (lake sediments) 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=1014   F ppm 40 1578 1   <40 90 160 240 590 KML map file download
2 PkgID=388   1983 1492 NGR-0077-1982-NL-LW-1 ( BdlKey=210495 more ) link arrow link arrow link arrow
Analytical Suites Table    
Details Index Sample Material # Analysed Prep Lab Material Suite Technique Decomposition
1 SuiteID=392   Fluid (lake) 1492 Untreated Water ACME (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=1109   U ppb 0.02 1492 1   <0.02 0.02 0.29 KML map file download
2 SuiteID=393   Fluid (lake) 1492 Untreated Water ACME (surface water) ISE(F) – 404 Orion meter - … 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=1081   F ppb 20 1492 1   <20 22 28 150 KML map file download
3 SuiteID=394   Fluid (lake) 1492 Untreated Water ACME (surface water) pH – Broadley-James Combination electrode - … 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=1080   pH pH units 1492 1   5 6.5 6.7 6.9 7.9 KML map file download
3 PkgID=450   1992 1492 NGR-0190-1982-NL-LS-1 ( BdlKey=210831 more ) link arrow link arrow link arrow
Analytical Suites Table    
Details Index Sample Material # Analysed Prep Lab Material Suite Technique Decomposition
1 SuiteID=494   NGR lake sediment grab sample 1492 <177 micron (NGR) Becquerel (lake and stream sediment) INAA-(33 elements, Au + Wt) Yb d.l.=1 ppm - … Instrumental neutron activation analysis None
Analytical Methods Table    
Index Quantity Units Det Limit # Analysed # Missing # Discarded Minimum Percentile Maximum KML
25 th 50 th 75 th
1 MethodID=3393   Ag ppm 2 1492 1492   n/a n/a KML map file download
2 MethodID=3394   As ppm 0.5 1492 1   <0.5 0.6 0.9 1.6 69.9 KML map file download
3 MethodID=3395   Au ppb 2 1492 1   <2 16 KML map file download
4 MethodID=3396   Ba ppm 50 1492 1   <50 180 360 760 3600 KML map file download
5 MethodID=3397   Br ppm 0.5 1492 1   1.2 10 17 24 137 KML map file download
6 MethodID=3398   Cd ppm 2 1492 1492   n/a n/a KML map file download
7 MethodID=3399   Ce ppm 5 1492 1   <5 60 87 110 480 KML map file download
8 MethodID=3400   Co ppm 5 1492 1   <5 6 12 17 150 KML map file download
9 MethodID=3401   Cr ppm 20 1492 1   <20 230 KML map file download
10 MethodID=3402   Cs ppm 0.5 1492 1   <0.5 0.5 0.8 2.5 KML map file download
11 MethodID=3403   Eu ppm 1 1492 1   <1 2 7 KML map file download
12 MethodID=3404   Fe percent 0.2 1492 1   <0.2 1.9 3.6 5.8 69.2 KML map file download
13 MethodID=3405   Hf ppm 1 1492 1   <1 1 3 6 19 KML map file download
14 MethodID=3406   Ir ppb 5 1492 1492   n/a n/a KML map file download
15 MethodID=3407   La ppm 2 1492 1   <2 27 39 51 210 KML map file download
16 MethodID=3408   Lu ppm 0.2 1492 1   <0.2 0.2 0.4 0.6 1.3 KML map file download
17 MethodID=3409   Mo ppm 1 1492 1   <1 2 42 KML map file download
18 MethodID=3410   Na percent 0.02 1492 1   0.03 0.29 0.78 1.7 3.62 KML map file download
19 MethodID=2277   Ni ppm 10 1492 1   <10 140 KML map file download
20 MethodID=3412   Rb ppm 5 1492 1   <5 18 37 100 KML map file download
21 MethodID=3413   Sb ppm 0.1 1492 1   <0.1 0.1 1.7 KML map file download
22 MethodID=3414   Sc ppm 0.2 1492 1   0.5 4.1 7.7 12 22.1 KML map file download
23 MethodID=3415   Se ppm 5 1492 1492   n/a n/a KML map file download
24 MethodID=3416   Sm ppm 0.1 1492 1   0.3 4.3 6.2 8.3 33.9 KML map file download
25 MethodID=3417   Sn ppm 100 1492 1492   n/a n/a KML map file download
26 MethodID=3418   Ta ppm 0.5 1492 1   <0.5 0.6 1.3 KML map file download
27 MethodID=3419   Tb ppm 0.5 1492 1   <0.5 0.6 0.9 2.3 KML map file download
28 MethodID=3420   Te ppm 10 1492 1492   n/a n/a KML map file download
29 MethodID=3421   Th ppm 0.2 1492 1   0.2 2.9 4.7 7.2 18 KML map file download
30 MethodID=3422   U ppm 0.2 1492 1   <0.2 1 1.5 2.5 48.4 KML map file download
31 MethodID=3423   W ppm 1 1492 1   <1 3 KML map file download
32 MethodID=2276   Yb ppm 1 1492 1   <1 1 2 6 KML map file download
33 MethodID=3425   Zn ppm 100 1492 1492   n/a n/a KML map file download
34 MethodID=3426   Zr ppm 200 1492 1492   n/a n/a KML map file download
35 MethodID=3427   Wt grams 1492 1   2.57 14.92 20.35 28.51 57.99 KML map file download
4 PkgID=303   2010 1402 Labrador NGR lake sediment ICP-ES reanalysis: collection year 1982, NTS sheets 22O, 22P, 23A, 23B ( BdlKey=100011 more ) link arrow link arrow link arrow
Analytical Suites Table    
Details Index Sample Material # Analysed Prep Lab Material Suite Technique Decomposition
1 SuiteID=645   NGR lake sediment grab sample 1402 <177 micron (NGR) NL Geochemical Laboratory ICP-ES - … IC plasma – emission spectroscopy 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=5661   Al percent 0.01 1402 4   0.23 2.02 3.4 5.04 7.56 KML map file download
2 MethodID=5662   Ba ppm 1 1402 4   38 194 356 624 1500 KML map file download
3 MethodID=5663   Be ppm 0.1 1402 4   0.1 0.5 0.9 1.2 2.4 KML map file download
4 MethodID=5664   Ca percent 0.01 1402 4   0.01 0.68 1.04 1.59 3.06 KML map file download
5 MethodID=5665   Ce ppm 1 1402 4   2 50 66 85 405 KML map file download
6 MethodID=5666   Co ppm 1 1402 4   1 8 12 16 117 KML map file download
7 MethodID=5667   Cr ppm 1 1402 4   6 33 49 69 148 KML map file download
8 MethodID=5668   Cu ppm 1 1402 4   1 9 15 23 114 KML map file download
9 MethodID=5669   Dy ppm 0.1 1402 4   0.1 2.2 3.1 3.8 50.7 KML map file download
10 MethodID=5670   Fe percent 0.01 1402 4   0.13 1.86 3.33 5.09 41.02 KML map file download
11 MethodID=5671   Ga ppm 1 1402 1220   1 22 KML map file download
12 MethodID=5672   K percent 0.01 1402 4   0.03 0.25 0.62 1.23 2.23 KML map file download
13 MethodID=5673   La ppm 1 1402 4   1 29 39 50 216 KML map file download
14 MethodID=5674   Li ppm 0.1 1402 4   0.1 2.6 4.7 7 21.6 KML map file download
15 MethodID=5675   Mg percent 0.01 1402 4   0.04 0.23 0.46 0.78 1.68 KML map file download
16 MethodID=5676   Mn ppm 1 1402 4   1 217 451 725 58532 KML map file download
17 MethodID=5677   Mo ppm 1 1402 4   1 1 2 3 41 KML map file download
18 MethodID=5678   Na percent 0.01 1402 4   0.01 0.33 0.69 1.38 2.54 KML map file download
19 MethodID=5679   Nb ppm 1 1402 4   1 2 4 7 15 KML map file download
20 MethodID=5680   Ni ppm 1 1402 4   1 14 18 23 94 KML map file download
21 MethodID=5681   P ppm 1 1402 4   147 595 815 1208 6095 KML map file download
22 MethodID=5682   Pb ppm 1 1402 4   1 3 6 9 21 KML map file download
23 MethodID=5683   Sc ppm 0.1 1402 4   0.4 4.3 7.1 10.5 16.5 KML map file download
24 MethodID=5684   Sr ppm 1 1402 4   20 85 163 291 571 KML map file download
25 MethodID=5685   Th ppm 1 1402 1402   n/a n/a KML map file download
26 MethodID=5686   Ti ppm 1 1402 4   78 1004 1914 3091 7562 KML map file download
27 MethodID=5687   V ppm 1 1402 4   1 44 67 88 230 KML map file download
28 MethodID=5688   Y ppm 1 1402 4   1 13 18 23 69 KML map file download
29 MethodID=5689   Zn ppm 1 1402 4   20 62 80 102 306 KML map file download
30 MethodID=5690   Zr ppm 1 1402 4   2 14 29 49 104 KML map file download

Survey Description


Helicopter-supported lake sediment and water collection was carried out between July 8 and August 20, 1982, in western Labrador.  Samples were collected at an average density of 1 sample per 13 km2.  Sample site duplicate samples were routinely collected in each analytical block of twenty samples.  The data are published in Geological Survey of Canada Open File 902.

The samples were reanalysed by INAA and published in GSC Open File 2689 along with the original data from OF 902.

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

Publication History

Index Publication
1 Geological Survey of Canada (1983). Regional lake sediment and water geochemical reconnaissance data, western Labrador. Geological Survey of Canada, Open File 902. ( more)
2 Friske, P.W.B., McCurdy, M.W., Day, S.J., Gross, H., Lynch, J.J., Durham, C.C. (1993). National Geochemical Reconnaissance lake sediment and water data, southwestern Labrador (parts of NTS 22P, 23A and 23B). Geological Survey of Canada, Open File 2689. ( more)
3 Friske, P.W.B., McCurdy, M.W., Day, S.J.A. (1996). National Geochemical Reconnaissance, Labrador compilation: distribution of copper in 18 839 lake sediment samples and 1244 stream sediment samples, Newfoundland (Labrador). Geological Survey of Canada, Open File 3260a. ( more)
4 Friske, P.W.B., McCurdy, M.W., Day, S.J.A. (1996). National Geochemical Reconnaissance, Labrador compilation: distribution of fluoride in 18 851 lake sediment samples and 1233 stream sediment samples, Newfoundland (Labrador). Geological Survey of Canada, Open File 3260d. ( more)
5 Friske, P.W.B., McCurdy, M.W., Day, S.J.A. (1996). National Geochemical Reconnaissance, Labrador compilation: distribution of lead in 18 839 lake sediment samples and 1162 stream sediment samples, Newfoundland (Labrador). Geological Survey of Canada, Open File 3260f. ( more)
6 Friske, P.W.B., McCurdy, M.W., Day, S.J.A. (1996). National Geochemical Reconnaissance, Labrador compilation: distribution of mercury in 18 716 lake sediment samples and 1159 stream sediment samples, Newfoundland (Labrador). Geological Survey of Canada, Open File 3260e. ( more)
7 Friske, P.W.B., McCurdy, M.W., Day, S.J.A. (1996). National Geochemical Reconnaissance, Labrador compilation: distribution of nickel in 18 839 lake sediment samples and 1244 stream sediment samples, Newfoundland (Labrador). Geological Survey of Canada, Open File 3260b. ( more)
8 Friske, P.W.B., McCurdy, M.W., Day, S.J.A. (1996). National Geochemical Reconnaissance, Labrador compilation: distribution of zinc in 18 839 lake sediment samples and 1244 stream sediment samples, Newfoundland (Labrador). Geological Survey of Canada, Open File 3260c. ( more)
9 Friske, P.W.B., McCurdy, M.W., Day, S.J.A. (1997). National Geochemical Reconnaissance, Labrador compilation: distribution of chromium in 18793 lake sediment samples and 1131 stream sediment samples, Newfoundland (Labrador). Geological Survey of Canada, Open File 3260i. ( more)
10 Friske, P.W.B., McCurdy, M.W., Day, S.J.A. (1997). National Geochemical Reconnaissance, Labrador compilation: distribution of gold in 18793 lake sediment samples and 1131 stream sediment samples, Newfoundland (Labrador). Geological Survey of Canada, Open File 3260h. ( more)
11 Friske, P.W.B., McCurdy, M.W., Day, S.J.A. (1997). National Geochemical Reconnaissance, Labrador compilation: distribution of uranium in 18793 lake sediment samples and 1131 stream sediment samples, Newfoundland (Labrador). Geological Survey of Canada, Open File 3260g. ( more)
12 Friske, P.W.B., McCurdy, M.W., Day, S.J.A. National Geochemical Reconnaissance, Labrador compilation: distribution of elements in lake sediment samples and stream sediment samples, Newfoundland (Labrador). Geological Survey of Canada, Open File 3260. ( more)
13 Davenport, P.H., Nolan, L.W., Wardle, R.W., Stapleton, G.J., Kilfoil, G.J. (1999). Geoscience Atlas of Labrador. Department of Mines and Energy, Geological Survey, Open File LAB/1305, version 1.0. ( more)
14 McConnell, J.W. and Finch, C. (2012). New ICP-ES geochemical data for regional Labrador lake-sediment and lake-water surveys. Government of Newfoundland and Labrador, Department of Natural Resources, Geological Survey, Open File LAB/1602, 56 pages. ( more)
15 Amor, S.D. (2014). Geochemical Quantification of the clastic component of Labrador lake sediments and applications to exploration.  Government of Newfoundland and Labrador, Department of Natural Resources, Geological Survey, Open File LAB/1625. ( more)

Project History

Index Year Project
4 1982-1983 West Labrador NGR lake sediment and water surveys, 1982 ( more)
3 1991-1994 Labrador NGR Reanalysis Project, 1991-1994 ( more)
1 2010-2012 Labrador ICP-ES Reanalysis Project, 2010-2012 ( more)
2 2014 Quantification of Clastic Lake Sediments, Labrador, 2014 ( more)

Downloadable Files

Index Description Size (bytes)
1
GSC Open File 2689 digital data ( FileID=1271 download )
229988
2
Introductory text for GSC Open File 2689 ( FileID=601 download )
914376
3
GSC Open File 902 digital data ( FileID=1182 download )
171337
4
Introductory text for GSC Open File 902 ( FileID=481 download )
41578
5
PDF of GSC Open File 3260a ( FileID=338 download )
13180416
6
PDF of GSC Open File 3260b ( FileID=340 download )
12140973
7
PDF of GSC Open File 3260c ( FileID=342 download )
12697540
8
PDF of GSC Open File 3260d ( FileID=344 download )
15083650
9
PDF of GSC Open File 3260e ( FileID=346 download )
15168968
10
PDF of GSC Open File 3260f ( FileID=348 download )
14820707
11
PDF of GSC Open File 3260g ( FileID=350 download )
9895887
12
PDF of GSC Open File 3260h. ( FileID=352 download )
9997791
13
PDF of GSC Open File 3260i ( FileID=354 download )
10444931
14
PostScript file of GSC Open File 3260a ( FileID=339 download )
18444365
15
PostScript file of GSC Open File 3260b ( FileID=341 download )
16796737
16
PostScript file of GSC Open File 3260c ( FileID=343 download )
17686738
17
PostScript file of GSC Open File 3260d ( FileID=345 download )
21562227
18
PostScript file of GSC Open File 3260e ( FileID=347 download )
21654910
19
PostScript file of GSC Open File 3260f ( FileID=349 download )
21123520
20
PostScript file of GSC Open File 3260g ( FileID=351 download )
13285438
21
PostScript file of GSC Open File 3260h ( FileID=353 download )
13683513
22
PostScript file of GSC Open File 3260i ( FileID=355 download )
14165239
23
Diskette to accompany GSC Open File 2689 ( FileID=242 download )
267586
24
Diskette to accompany GSC Open File 902 ( FileID=106 download )
412811

Geographic Extent

Minimum Latitude Maximum Latitude Minimum Longitude Maximum Longitude
51.55° 53° -67.4° -64°

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

  • Covers almost all of NTS 23A, in Labrador, except for a small area in the east which lies inside Quebec and a small area to the east of the Rivière Romaine, which lies in Labrador.  Covers the northern portion of 22P which lies within Labrador.  Covers the northeastern portion of 22O which lies in Labrador.  Covers the eastern portion of 23B which lies in Labrador.

  • Covers a portion in the north of NTS 23B in Labrador.  It is bounded to the east, south and west by the Labrador-Quebec border.

  • Covers a small portion on the eastern edge of NTS 23A, in Labrador.  The southern, western and northern boundary is defined by the Rivière Romaine, which defines the Labrador-Quebec border.  

Keywords

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

Date modified: