Survey Metadata

Soil, Stream sediment

Quebec

1966

Soil and stream sediment sampling survey, NTS 21L/10, 15, St-Raphaël-St-Malachie region, Quebec, 1966-1969.





Location map

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Survey Description


Between 1966 and 1968, a soil sampling survey was conducted in the Orléans island region and in Bellechasse and Montmagny counties, Quebec.  A total of 375 samples were collected at an average density of 1 sample per 5.3 km2 and analysed for:

 

Element Dissolution Technique
Cu, Pb, Zn, Ni

HNO3

atomic absorption (AAS)
U

HNO3

visual colorimetry
Mo HCl visual colorimetry

 

In 1969, a stream sediment sampling survey was conducted in Bellechasse and Dorchester counties.  A total of 140 samples were collected at an average density of 1 sample per 14.3 km2 and analysed for:

 

Element Dissolution Technique
Cu, Pb, Zn, Ni, Co, Mn, Sb, Ag

HNO3

atomic absorption (AAS)
U

HNO3

visual colorimetry
Mo, Sn HCl visual colorimetry

 

The area covers 2000 km2.The data are published in Open File DP-408, Department of Natural Resources, 1976.

 

Publication History

Index Publication
1 Division de la géochimie (1976). Géochimie des sédiments de ruisseau et des sols, région de St-Raphaël-St-Malachie, Québec. Ministère des Richesses naturelles, Dossier public DP-408. (more)

Project History

Index Year Project
1 1965-1985 Soil and stream sediment sampling survey, Chaudières-Appalaches area, Quebec. 1965-1985. (more)

Geographic Extent

Minimum Latitude Maximum Latitude Minimum Longitude Maximum Longitude
46.489° 47.026° -71° -70.5°

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

  • Covers NTS 21L/15 (Saint-Raphael). The Île d'Orléans region is situated in the Montmorency 2 county. It is bounded by latitudes 46°51'40" and 47°01'35" and longitudes 70°48' and 71°.

  • Covers NTS 21L/10 (Saint-Malachie) and 15 (Saint-Raphael). The Saint-Raphaël-Saint-Malachie region is situated in the Montmorency and Montmagny counties. It is bounded by latitudes 46°36'30" and 47° and longitudes 70°30' and 71°.

  • Covers NTS 21L/10 (Saint-Malachie). The Saint-Raphaël-Saint-Malachie region is situated in the Bellechasse and Dorchester counties. It is bounded by latitudes 46°29'55" and 46°45'20" and longitudes 70°30' and 70°58'.

Keywords


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