Survey Metadata

Till

Newfoundland and Labrador

2009

Till survey, NTS 2C/13, 2D/15, 16, 2E/1, 2 and 2F/4, eastern Newfoundland, 2009-2010.





Location map

(requires an Internet connection)



Primary Publications (see below for full list)

Index Publication
1 Brushett, D. (2012). Till geochemistry of northeast Newfoundland (NTS map areas 2C/13, 2D/15, 2D/16, 2E/01, 2E/08, 2F/04 and 2F/05). Government of Newfoundland and Labrador, Department of Natural Resources, Geological Survey, Open File NFLD/3174, 161 p. ( more)

Survey Description


In 2009 and 2010, till samples were collected in the Gander, Gambo and Weir’s Pond map sheets and surrounding areas, eastern Newfoundland.

Samples were collected from C- and BC- horizons from hand dug pits (~40-60 cm depth), road cuts (~50-100 cm depth) and mud boils (~30 cm depth).  The sampling density was 1 sample per km 2 in areas of good access and 1 sample per 4 km 2 where helicopter support was required.

 

Year NTS Number of Samples NL DNR Report
2009 2C/13, 2D/16

496

(including field duplicates)

Open File NFLD/3134
2010

2D/15, 2E/1, 2

2F/4

502 Current Research, Report 11-1, p. 33-42 (no data)

 

The data from 2009 and 2010 are also published with data from samples collected in 2011 in an adjacent area in Newfoundland and Labrador Department of Natural Resources Open File NFLD/3174.

Samples from this survey were reanalyzed for fluoride and the data are published in a compilation (Open File NFLD/3344) with samples collected from across the province between 1985 and 2017.

Publication History

Index Publication
1 Brushett, D. (2010). Quaternary geology of the Gander Lake and Gambo map areas (NTS 2D/16 and 2C/13). In Current Research 2012, C. P. G. Pereira, D. G. Walsh (compilers and eds). Government of Newfoundland and Labrador, Department of Natural Resources, Mines Branch, Report 10-1, p. 159-170. ( more)
2 Brushett, D. (2011). Quaternary Geology of Weir’s Pond and surrounding areas (NTS map areas 2D/15, 2E/01, 2E/02 and 2F/04). In Current Research 2011, C.P. G. Pereira, D.G. Walsh (compilers and eds). Newfoundland and Labrador Department of Natural Resources, Geological Survey, Report 11-1, p. 33-42. ( more)
3 Brushett, D. (2011).Till geochemistry of the Gander Lake and Gambo map areas [NTS 2D/16 and 2C/13]. Government of Newfoundland and Labrador, Department of Natural Resources, Mines Branch, Geological Survey, Open File NFLD/3134, 110 p. ( more)
4 Brushett, D. (2012). Till geochemistry of northeast Newfoundland (NTS map areas 2C/13, 2D/15, 2D/16, 2E/01, 2E/08, 2F/04 and 2F/05). Government of Newfoundland and Labrador, Department of Natural Resources, Geological Survey, Open File NFLD/3174, 161 p. ( more)
5 Amor, S.D. (2018). Fluoride in Newfoundland tills. Government of Newfoundland and Labrador, Department of Natural Resources, Geological Survey, Open File NFLD/3344, 18 p. ( more)

Project History

Index Year Project
1 2009-2012 NE Newfoundland Till Project, 2009-2012 ( more)
2 2017-2018 Fluoride in Till Project, Newfoundland, 2017-2018 ( more)

Geographic Extent

Minimum Latitude Maximum Latitude Minimum Longitude Maximum Longitude
48.75° 49.25° -55° -53.67°

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

  • Covers NTS 2C/13 (St. Brendan’s), 2D/15 (Gander), 2D/16 (Gambo), 2E/01 (Weir’s Pond), 2E/02 (Gander River) and 2F/04 (Wesleyville) in eastern Newfoundland.  It is located just west of the coast of Bonavista Bay.  The towns of Gander and Gambo are found in the southern half of the study area.  It is bounded to the south and north by 48.75° N and 49.25°N latitude respectively.  It extends as far west as the western edge of Gander Lake.

Keywords


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