Survey Metadata
Stream sediment
Quebec
1970
Stream sediment sampling survey, NTS 31O/16, Casey region, Laviolette county, Quebec, 1970.
Location map
(requires an Internet connection)
Survey Description
In 1970, a stream sediment sampling survey was conducted in the Casey region, Quebec. The area covers 500 km2. A total of 98 samples were collected at an average density of 1 sample per 5.1 km2 and analysed for:
| Element | Dissolution | Technique |
| Cu, Pb, Zn, Ni, Co, Ag, Mn, Sb |
HNO3 |
atomic absorption (AAS) |
| Mo | HCl | visual colorimetry |
| Sn | HCl | visual colorimetry |
| U |
HNO3 |
visual colorimetry |
The data are published in Open File DP-213, Department of Natural Resources, 1970.
Publication History
| Index | Publication |
|---|---|
| 1 | Lee, S. (1970). Géochimie des sédiments de ruisseaux, région de Casey, Québec. Ministère des Richesses naturelles, Dossier public DP-213. ( more) |
Project History
| Index | Year | Project |
|---|---|---|
| 1 | 1964-1978 | Stream sediment, groundwater and soil sampling survey, Mauricie area, Quebec, 1964-1978. ( more) |
Geographic Extent
| Minimum Latitude | Maximum Latitude | Minimum Longitude | Maximum Longitude |
|---|---|---|---|
| 47.75° | 48° | -74.5° | -74.25° |
The geographic extent of the survey is defined by the following polygons:
-
Covers part of NTS 31O/16 (Casey). The Casey area is bounded by latitudes 47°45' and 48° and longitudes 74°15' and 74°30'. It includes Rivière Pichoui and Rivière Ribbon.
Keywords
- Date modified: