Survey Metadata

Lake sediment

Quebec

1984

Lake sediment sampling survey, Lac Otelnuk area, Nord-du-Québec region, 1984.





Location map

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Survey Description


In 1984, a lake sediment sampling survey was conducted in the Lac Otelnuk area, Quebec.  The area covers approximately 16900 km2.  A total of 7026 samples were collected at an average density of 1 sample per 2.4 km2.

Samples were analyzed for Ag, Al, B, Ba, Be, Ca, Cd, Ce, Co, Cr, Cu, Eu, Fe, Hg, K, La, Li, Mg, Mn, Mo, Na, Ni, P, Sc, Sm, Sn, Sr, Th, Ti, U, V, Y, Zn, pH and loss on ignition.

The data are published in Open File DP 87-14, Department of Energy and Resources, 1987.  A total of 5845 samples were also analyzed for As and Au and the results are published in Open File DP 86-26.

The data are published in Open File DP 86-23, Department of Energy and Resources, 1986.

Publication History

Index Publication
1 Beaumier, M. (1987). Géochimie des sédiments de lac, région du lac Otelnuk, ensemble des données. Ministère de l'Énergie et des Ressources, Dossier public DP-87-14. (more)
2 Beaumier, M. (1987). Géochimie des sédiments de lac, région du lac Otelnuk. Ministère de l'Énergie et des Ressources, Dossier public DP-86-26. (more)

Geographic Extent

Minimum Latitude Maximum Latitude Minimum Longitude Maximum Longitude
55.73° 57.53° -69.75° -66.75°

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

  • Covers the north half of NTS 23N (Rivière Serigny), 23O/10 (Lac Ahr), /11 (Lac Musset), /12 (Lac Wakuach), /13 (Lac Ribero), /14 (Collines Corrugated), /15 (Lac Vannes), most of 24B (Lac Jeannin), all of 24C (Lac Cambrien)and most of 24F (Lac Herodier)and 24G (Lac Saffray).  The Lac Otelnuk area is located in the Nord-du-Québec region.  It is bounded by latitudes 55°44'N and 57°32'N and longitudes 67°30'W and 69°45W'.

Keywords


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