Survey Metadata
NGR lake
Ontario
1982
NGR lake waters, NTS 31C (N part), 31F, southern Ontario, 1982
Location map
(requires an Internet connection)
Survey Description
Helicopter-supported lake water collection was carried out during the summer of 1982 in southern Ontario. Samples were collected at an average density of 1 sample per 13 km2 throughout the survey area. Sample site duplicate samples were routinely collected in each block of twenty samples. The data are published in Geological Survey of Canada Open File 899. This Open File also publishes reanalyses of lake sediments collected in 1976 previously published in Open Files 405 and 406. Many of the lakes sampled for water in 1982 correspond with lakes sampled for sediments only in 1976.
This survey was carried out using National Geochemical Reconnaissance (NGR) protocols.
Publication History
| Index | Publication |
|---|---|
| 1 | Geological Survey of Canada (1984). National geochemical reconnaissance surveys, southeastern Ontario. Geological Survey of Canada, Open File 899. ( more) |
| 2 | Friske, P.W.B., McCurdy, M.W., Day, S.J.A., Adcock, S.W. (1994). National geochemical reconnaissance - Ontario compilation copper in lake sediment, Ontario. Geological Survey of Canada, Open File 2959. ( more) |
| 3 | Friske, P.W.B., McCurdy, M.W., Day, S.J.A. (1997). National Geochemical Reconnaissance, Ontario compilation, mercury in lake sediment, Ontario. Geological Survey of Canada, Open File 3379c. ( more) |
| 4 | Friske, P.W.B., McCurdy, M.W., Day, S.J.A. (1997). National Geochemical Reconnaissance, Ontario compilation, nickel in lake sediment, Ontario. Geological Survey of Canada, Open File 3379a. ( more) |
| 5 | Friske, P.W.B., McCurdy, M.W., Day, S.J.A. (1997). National Geochemical Reconnaissance, Ontario compilation, zinc in lake sediment, Ontario. Geological Survey of Canada, Open File 3379b. ( more) |
| 6 | Friske, P.W.B., McCurdy, M.W., Day, S.J.A. National Geochemical Reconnaissance, Ontario compilation, element concentrations in lake sediment, Ontario. Geological Survey of Canada, Open File 3379. ( more) |
| 7 | Grunsky, E.C., Friske, P.W.B., McNeil, R. (2014). A re-evaluation of lake sediment geochemistry from the Bancroft region of Ontario; recognizing geochemical background and sources of uranium and REE mineralization. Geological Survey of Canada Open File 7624, 94 p. ( more) |
Project History
| Index | Year | Project |
|---|---|---|
| 1 | 1982-1984 | Southeastern Ontario 1982 NGR lake sediment and water surveys ( more) |
Downloadable Files
| Index | Description | Size (bytes) |
|---|---|---|
| 1 |
GSC Open File 899 digital data (
FileID=1179 download
)
|
349266 |
| 2 |
Introductory text for GSC Open File 899 (
FileID=478 download
)
|
46301 |
| 3 |
PDF of GSC Open File 2959 (
FileID=324 download
)
|
13466453 |
| 4 |
PDF of GSC Open File 3379a (
FileID=326 download
)
|
14214398 |
| 5 |
PDF of GSC Open File 3379b (
FileID=328 download
)
|
13412364 |
| 6 |
PDF of GSC Open File 3379c (
FileID=330 download
)
|
14087017 |
| 7 |
PostScript file of GSC Open File 2959 (
FileID=325 download
)
|
16659741 |
| 8 |
PostScript file of GSC Open File 3379a (
FileID=327 download
)
|
18028792 |
| 9 |
PostScript file of GSC Open File 3379b (
FileID=329 download
)
|
17171606 |
| 10 |
PostScript file of GSC Open File 3379c (
FileID=331 download
)
|
17601894 |
| 11 |
Diskette to accompany GSC Open File 899 (
FileID=103 download
)
|
478866 |
Geographic Extent
| Minimum Latitude | Maximum Latitude | Minimum Longitude | Maximum Longitude |
|---|---|---|---|
| 44.48° | 46° | -78° | -76° |
The geographic extent of the survey is defined by the following polygons:
-
Covers NTS 31F and the northern half of 31C in southeastern Ontario. It is bounded by the Quebec border and the Lower Paleozoic rocks of the Ottawa Valley to the northeast.
Keywords
- Date modified: