Survey Metadata
NGR lake
Newfoundland and Labrador
1978
NGR lake sediment and water survey, NTS 13N, Labrador, Newfoundland, 1978
Location map
(requires an Internet connection)
Survey Description
During the summer of 1978, helicopter-supported lake sediment and water sampling was carried out in central Labrador. The samples were collected at an average density of 1 sample per 13 km2. Sample site and grid cell duplicate samples were routinely collected in each analytical block of twenty samples. The data were published in GSC Open File 558 in 1979. The samples collected from the southeast portion were reanalysed by INAA and republished in GSC Open File 1636. The remaining samples from the survey were reanalysed by INAA at a later date. Data from all of the samples from the survey were then republished in GSC Open File 2648.
This survey was carried out using National Geochemical Reconnaissance (NGR) protocols.
Publication History
| Index | Publication |
|---|---|
| 1 | Geological Survey of Canada (1979). Regional lake sediment and water geochemical reconnaissance data, central Labrador. Geological Survey of Canada, Open File 558. ( more) |
| 2 | Boyle, D.R., Coker, W.B., Ellwood, D.J. (1981). National geochemical reconnaissance, northern Labrador (23G (NE½), 23H (N½), 23I, 23J (E½), 14D, 13N, 13M, 13L (N½)). Geological Survey of Canada, Open File 748, 24 pages. ( more) |
| 3 | Hornbrook, E.H.W., Friske, P.W.B. (1990). National Geochemical Reconnaissance lake sediment and water data, east-central Labrador (parts of 13I, 13J, 13K, 13N and 13O). Geological Survey of Canada, Open File 1636 (rev. 1989). ( more) |
| 4 | Friske, P.W.B., McCurdy, M.W., Gross, H., Day, S.J., Lynch, J.J., Durham, C.C. (1993). National Geochemical Reconnaissance lake sediment and water data, eastern Labrador (NTS 13N). Geological Survey of Canada, Open File 2648. ( more) |
| 5 | 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) |
| 6 | 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) |
| 7 | 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) |
| 8 | 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) |
| 9 | 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) |
| 10 | 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) |
| 11 | 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) |
| 12 | 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) |
| 13 | 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) |
| 14 | 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) |
| 15 | 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) |
| 16 | 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) |
| 17 | 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) |
| 18 | McCurdy, M., Paulen, R., Rice, J.M., Campbell, H.E. (2022). Geochemical reanalysis of archived regional lake sediment samples from the Hopedale Block, Labrador. Geological Survey of Canada, Scientific Presentation 151, 1 sheet. ( more) |
| 19 | McCurdy, M., Rice, J., Campbell, H.E., Paulen, R. (2023). Regional lake sediment geochemical data from east-central Labrador (NTS 013-I, 013-J, 013-K 013-N, and 013-O): reanalysis data and QA/QC evaluation. Geological Survey of Canada, Open File 8962, 15 p. ( more) |
Project History
| Index | Year | Project |
|---|---|---|
| 5 | 1978-1979 | Central Labrador NGR lake sediment and water analyses, 1978 ( more) |
| 3 | 1987-1989 | Labrador NGR Reanalysis Project, 1987-1989 ( more) |
| 4 | 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 2648 digital data (
FileID=1267 download
)
|
132436 |
| 2 |
Introductory text for GSC Open File 2648 (
FileID=594 download
)
|
857913 |
| 3 |
GSC Open File 558 digital data (
FileID=1160 download
)
|
95647 |
| 4 |
Introductory text for GSC Open File 558 (
FileID=454 download
)
|
40133 |
| 5 |
GSC Open File 1636 digital data (
FileID=1212 download
)
|
123011 |
| 6 |
Introductory text for GSC Open File 1636 (
FileID=525 download
)
|
316099 |
| 7 |
PDF of GSC Open File 3260a (
FileID=338 download
)
|
13180416 |
| 8 |
PDF of GSC Open File 3260b (
FileID=340 download
)
|
12140973 |
| 9 |
PDF of GSC Open File 3260c (
FileID=342 download
)
|
12697540 |
| 10 |
PDF of GSC Open File 3260d (
FileID=344 download
)
|
15083650 |
| 11 |
PDF of GSC Open File 3260e (
FileID=346 download
)
|
15168968 |
| 12 |
PDF of GSC Open File 3260f (
FileID=348 download
)
|
14820707 |
| 13 |
PDF of GSC Open File 3260g (
FileID=350 download
)
|
9895887 |
| 14 |
PDF of GSC Open File 3260h. (
FileID=352 download
)
|
9997791 |
| 15 |
PDF of GSC Open File 3260i (
FileID=354 download
)
|
10444931 |
| 16 |
PostScript file of GSC Open File 3260a (
FileID=339 download
)
|
18444365 |
| 17 |
PostScript file of GSC Open File 3260b (
FileID=341 download
)
|
16796737 |
| 18 |
PostScript file of GSC Open File 3260c (
FileID=343 download
)
|
17686738 |
| 19 |
PostScript file of GSC Open File 3260d (
FileID=345 download
)
|
21562227 |
| 20 |
PostScript file of GSC Open File 3260e (
FileID=347 download
)
|
21654910 |
| 21 |
PostScript file of GSC Open File 3260f (
FileID=349 download
)
|
21123520 |
| 22 |
PostScript file of GSC Open File 3260g (
FileID=351 download
)
|
13285438 |
| 23 |
PostScript file of GSC Open File 3260h (
FileID=353 download
)
|
13683513 |
| 24 |
PostScript file of GSC Open File 3260i (
FileID=355 download
)
|
14165239 |
| 25 |
Diskette to accompany GSC Open File 2648 (
FileID=236 download
)
|
152649 |
| 26 |
Diskette to accompany GSC Open File 558 (
FileID=84 download
)
|
126066 |
| 27 |
Diskette to accompany GSC Open File 1636 (
FileID=152 download
)
|
143464 |
Geographic Extent
| Minimum Latitude | Maximum Latitude | Minimum Longitude | Maximum Longitude |
|---|---|---|---|
| 55° | 56° | -62° | -60° |
The geographic extent of the survey is defined by the following polygons:
-
Covers NTS 13N in Labrador. It is bounded to the northeast by the Labrador Sea.
Keywords
- Date modified: