Survey Metadata

Surface water, Lake sediment

Ontario

2001

Lake sediment and water survey, NTS 42C, 42F/2, 3, Dayohessarah Lake area, northern Ontario, 2001.





Location map

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Survey Description


In July 2001, a high-density lake sediment and water survey was carried out in the Dayohessarah Lake area, northern Ontario at an average density of 1 sample per 2.5 km2.

 

Sample Type Number of Sites OGS Open File Report
Lake sediment 1383 OFR6103
Lake water 1462

 

The data are published in Ontario Geological Survey (OGS) Miscellaneous Release Data, MRD116.

The data are also part of a compilation database, Lake Geochemistry of Ontario – 2019.

Publication History

Index Publication
1 Jackson, J.E. (2003). Dayohessarah Lake area high density regional lake sediment and water geochemical survey, northeastern Ontario. Ontario Geological Survey, Open File Report 6103, 102 p. ( more)
2 Jackson, J.E. (2003). Lake sediment and water geochemical data from the Dayohessarah Lake area, northeastern Ontario. Ontario Geological Survey, Miscellaneous Release-Data, MRD116. ( more)
3 Ontario Geological Survey (2020). Lake geochemistry of Ontario—2019. Ontario Geological Survey, online database. https://www.geologyontario.mndm.gov.on.ca/mndmaccess/mndm_dir.asp?type=pub&id=LakeGeochemON. Accessed March 30, 2023. ( more)

Project History

Index Year Project
1 2019 Lake Geochemistry of Ontario Compilation Project, 2019 ( more)

Geographic Extent

Minimum Latitude Maximum Latitude Minimum Longitude Maximum Longitude
48.49° 49.19° -85.52° -84.76°

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

  • Covers most of NTS 42C/11 (White River) and 42C/14 (Kwinkwaga Lake) and parts of 42C/10 (Anahareo Lake), 42C/15 (Gourlay Lake) 42F/2 (Hornepayne) and 42F/3 (Obakamiga Lake) in the Dayohessarah Lake area, northern Ontario.  The centre of the study area is located approximately 95 km east of the northern shore of Lake Superior and 45 km southwest of Hornepayne..  The junction of the Trans Canada Highway and Highway 631 is located in the southwest part of the study area.

Keywords


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