OGS GeoData Listing

Ministry of Energy and Mines


This dataset is currently a BETA version. It will be updated on a monthly basis. We encourage users to contact us with comments, requests and suggestions: Webmaster.ndm@ontario.ca.

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Data for WILD POTATO LAKE AREA

2 Mineral Inventory points within 200 metres

OMI Number Status Name Primary Commodity Secondary Commodity
MDI52C09NE00008 Discretionary Occurrence Law Occurrence Copper, Gold
MDI52C09NW00002 Discretionary Occurrence Sturgeon Falls - Seine River Clay

25 Assessment Files

Report Number Year Company Property Work Type
52C09NE2002 2000-2000 Proam Expl Corp, Starcore Resources Ltd Airborne Electromagnetic, Airborne Magnetometer
52C09NW2001 1999-1999 Hexagon Gold (Ont) Ltd Camp River Project Assaying and Analyses, Diamond Drilling
52C09NE2001 1998-1998 Proam Expl Corp, Starcore Resources Ltd Harnett,Surprise&Samuels, Samuels Lake Property, Samuels, Whalen, Harnet, Whalen Lake Claim Group Geochemical, Geological Survey / Mapping, Prospecting By Licence Holder
52C09NW0013 1996-1997 Jack A Bolen Electromagnetic, Magnetic / Magnetometer Survey, Open Cutting
52C09NW0005 1995-1995 S Duggan Assaying and Analyses, Diamond Drilling
52C09NW0012 1995-1995 J A Bolen Bedrock Trenching, Compilation and Interpretation - Geology, Electromagnetic, Geochemical, Geological Survey / Mapping, Magnetic / Magnetometer Survey, Open Cutting
52C11NE0001 1991-1991 Inco Ltd Assaying and Analyses, Bedrock Trenching
52F04NE9650 1990-1990 Mingold Resources Inc Quetico Project Bulk Sampling, Geochemical, Regional or Reconnaissance Ground Exploration
52C09NW0001 1988-1988 Seine River Resources Inc Assaying and Analyses, Bedrock Trenching, Electromagnetic Very Low Frequency, Geological Survey / Mapping, Magnetic / Magnetometer Survey, Overburden Stripping
52C09NW0002 1988-1988 J A Bolen Seine River Property Electromagnetic
52C09NW0003 1988-1988 J A Bolen Diamond Drilling
52C09NW0004 1988-1988 Seine East Diamond Drilling
52C09NW0010 1988-1988 A M Bell Overburden Stripping
52C10NE0034 1988-1988 Seine River Resources Inc Geological Survey / Mapping
52C10NE0036 1988-1988 Seine River Resources Inc Electromagnetic Very Low Frequency, Magnetic / Magnetometer Survey
52C16SE8237 1988-1988 J A Bolen Diamond Drilling
52C09NW0007 1987-1987 Seine River Resources Inc Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer, Compilation and Interpretation - Geology
52C09NW0008 1987-1987 Seine River Resources Inc Geological Survey / Mapping
52C10NE0051 1987-1987 P I R P Holdings Inc Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
52C09NW0009 1986-1986 S Ciglen Airborne Electromagnetic, Airborne Magnetometer, Assaying and Analyses, Geological Survey / Mapping
52C09NW0011 1986-1986 S Ciglen Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
52C09NW0006 1985-1986 S Ciglen Assaying and Analyses, Bedrock Trenching, Geological Survey / Mapping, Prospecting By Licence Holder
20000005163 1983-1983 Phil Sawdo Electromagnetic, Linecutting
52C16SW0035 1976-1976 Hanna Mining Co Ltd Diamond Drilling, Geological Survey / Mapping, Magnetic / Magnetometer Survey
52C16SW0428 1975-1976 Hanna Mining Co Ltd Electromagnetic, Geological Survey / Mapping, Magnetic / Magnetometer Survey

8 Drill Holes

Report Number Company Drill Hole Count Elements
52C09NW2001 Hexagon Gold (Ont) Ltd 3
52C09NW0005 S Duggan 2
52C09NW0004 J A Bolen 2
52C09NW0003 J A Bolen 1

110 Maps

Publication Year Title Scale
M2525 2000 Precambrian Geology and Mineral Occurrences, Mine Centre-Fort Frances Area 50000
M80443 1980 Geophysical/geochemical series, zinc (ppm), Canada-Ontario reconnaissance program, lake sediment and water geochemical survey, Rainy Lake-Quetico area, 1979 [GSC open file 676] 250000
P0293 1965 Rainy Lake sheet, District of Rainy River, geological compilation series 126720
P1098 1976 Mineral deposits series, mineral potential map of Ontario, 1976, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane 1013760
M80507 1980 Geophysical/geochemical series, Atikokan-Mine Centre area (western part), airborne electromagnetic survey, total intensity magnetic survey, District of Rainy River 20000
P1041 1975 Mineral deposits series, iron deposits of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane 1013760
P2405 1981 Geological series, Precambrian geology of the Calm Lake area, Rainy River District 15840
M01141G 1961 Geophysical series, Beaverhouse Lake, Rainy River District, Ontario, airborne magnetic, total field 63360
M80452 1980 Geophysical/geochemical series, iron (%), Canada-Ontario reconnaissance program, lake sediment and water geochemical survey, Rainy Lake-Quetico area, 1979 [GSC open file 676] 250000
P1523 1978 Mineral deposits series, Ontario mineral potential, International Falls-Roseau sheet, District of Rainy River 250000
OFM0174 1991 Precambrian geology, Wild Potato Lake area, District of Rainy River 15840
M01150G 1961 Geophysical series, Seine Bay, Rainy River District, Ontario, airborne magnetic, total field 63360
M80505 1980 Geophysical/geochemical series, Atikokan-Mine Centre area (western part), airborne electromagnetic survey, total intensity magnetic survey, District of Rainy River 20000
ARM17B 1908 Map of the iron industry of Ontario, showing location of iron deposits, also iron and steel works 5068800
P2591 1983 Industrial minerals of Ontario 1500000
P3321 1995 Known Kimberlites of Eastern Ontario 50000
P3533 2004 Tectonometamorphic Map of Ontario 500000,500000
M2190 1970 Ontario geology and principal minerals 4224000
M2196 1971 Ontario geological map, explanatory text, legend, diagrams, title, scale 1013760
M1927A 1927 [Ontario: index map showing maps accompanying Annual Reports 1891-1927] 2217600
M1939A 1939 [Ontario: index map showing maps accompanying Annual Reports 1891-1939] 1900800
M1946-03 1946 Geological map of the Province of Ontario None
M1953A 1953 Mineral map of the Province of Ontario 1267200
M1957A 1957 Mineral map of the Province of Ontario 1267200
M1958A 1958 Ontario Province map showing geological maps published by the Ontario Department of Mines, 1891-1958 1267200
M1958B 1958 Geological map of the Province of Ontario 1267200
M2024 1963 Ontario mineral map 1584000
M2103 1966 Ontario geology and principal minerals None
M2148 1968 Ontario mineral map 1584000
M2211 1971 Ontario, geology and principal mineral collecting localities 4224000
M2310 1974 Ontario mineral map 1584000
M2358 1976 Clay and shale deposits of Ontario 2000000
M2389 1977 Ontario, geology and principal minerals 4224000
M2391 1979 Ontario geological map, explanatory text, legend, diagrams, title, scale 0
M2440 1981 Geological highway map, northern Ontario 1600000
M2472 1985 Ontario mineral map 1584000
M2505 1986 Mines and Minerals Division, administrative areas and offices 1584000
M2506 1986 Geological highway map, northern Ontario 1600000
M2545 1991 Bedrock geology of Ontario, explanatory notes and legend 0
M2579 1992 Chart A-Archean tectonic assemblages, plutonic suites, and events in Ontario 0
M2580 1992 Chart B-Archean tectonic assemblages, plutonic suites, and events in Ontario 0
M2581 1992 Chart C-Proterozoic tectonic assemblages, plutonic suites, and events in Ontario 0
M2582 1992 Chart D-Paleozoic and Mesozoic depositional sequences and events in Ontario/Distribution of Paleozoic and Mesozoic depositional sequences 0
M2583 1992 Tectonic assemblages of Ontario, explanatory notes and legend 0
M2199 1971 Ontario geological map, west central sheet 1013760
M2542 1991 Bedrock geology of Ontario, west-central sheet 1000000
OFR5326 1982 Mineral potential map of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane 1013760
M1960B 1960 Bennett-Tanner area, District of Rainy River, Ontario 31680
M80456 1980 Geophysical/geochemical series, fluorine in water (ppb), Canada-Ontario reconnaissance program, lake sediment and water geochemical survey, Rainy Lake-Quetico area, 1979 [GSC open file 676] 250000
M80504 1980 Geophysical/geochemical series, Atikokan-Mine Centre area (western part), airborne electromagnetic survey, total intensity magnetic survey, District of Rainy River 20000
M2597 1992 Shaded image of vertical gravity gradient of Ontario, west-central sheet 1000000
M80453 1980 Geophysical/geochemical series, uranium (ppm), Canada-Ontario reconnaissance program, lake sediment and water geochemical survey, Rainy Lake-Quetico area, 1979 [GSC open file 676] 250000
M80444 1980 Geophysical/geochemical series, copper (ppm), Canada-Ontario reconnaissance program, lake sediment and water geochemical survey, Rainy Lake-Quetico area, 1979 [GSC open file 676] 250000
M80451 1980 Geophysical/geochemical series, molybdenum (ppm), Canada-Ontario reconnaissance program, lake sediment and water geochemical survey, Rainy Lake-Quetico area, 1979 [GSC open file 676] 250000
M82466 2009 Airborne Magnetic and Electromagnetic Surveys, Colour-filled Contours of the Apparent Resistivity and Electromagnetic Anomalies, Mine Centre Area 50000
M80447 1980 Geophysical/geochemical series, cobalt (ppm), Canada-Ontario reconnaissance program, lake sediment and water geochemical survey, Rainy Lake-Quetico area, 1979 [GSC open file 676] 250000
M2554 1991 Quaternary geology of Ontario, west-central sheet 1000000
P2229 2010 Precambrian Geology, Central Wabigoon Subprovince Area, Northwestern Ontario 250000
M1944A 1944 [Power transmission lines and stations serving mining industry] 1267200
M2518 1987 Surficial geology of northern Ontario 1200000
P2157 1981 Thunder Bay data series, Calm Lake area, Rainy River District 15840
M5072 1980 Seine River, NTS 52C/NE, sand and gravel resources, northern Ontario engineering geology terrain study 100000
P2427 1982 Mineral deposits series, uranium and thorium deposits of Ontario, west central sheet, Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane districts 1013760
M2467 1984 Calm Lake, Rainy River District 31680
M80457 1980 Geophysical/geochemical series, pH in water, Canada-Ontario reconnaissance program, lake sediment and water geochemical survey, Rainy Lake-Quetico area, 1979 [GSC open file 676] 250000
P0970 1974 Mineral deposits series, uranium and thorium deposits of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane 1013760
P3373 1997 Precambrian Geology, Manion Lake Area 50000
M2585 1991 Shaded image of total magnetic field of Ontario, west-central sheet 1000000
M82663 2015 Airborne Magnetic and Gamma-Ray Spectrometric Surveys, Ternary Radioelement Image, Mahon Lake and Flatrock Lake Areas 50000
M82464 2009 Airborne Magnetic and Electromagnetic Surveys, Colour-filled Contours of the Residual Magnetic Field and Electromagnetic Anomalies, Mine Centre Area 50000
ARM04A 1895 Map of the south eastern part of the Rainy River District, exhibiting the country in the vicinity of Rainy Lake and River Seine 126720
M80455 1980 Geophysical/geochemical series, uranium in water (ppb), Canada-Ontario reconnaissance program, lake sediment and water geochemical survey, Rainy Lake-Quetico area, 1979 [GSC open file 676] 250000
P2843 1986 Compilation series, geochronology compilation map for Ontario, sheet 4: west-central Ontario, all isotopic systems 1013760
P0452 1970 Aeromagnetic maps of carbonatite-alkalic complexes in Ontario 4224000
P0965 1974 Geological series, Operation Ignace-Armstrong, Mine Centre-Entwine Lake sheet, districts of Kenora and Rainy River 126720
P1245 1977 Mineral deposits series, molybdenum deposits of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane 1013760
M01142G 1961 Geophysical series, Manion Lake, Rainy River District, Ontario, airborne magnetic, total field 63360
P3261 1994 Precambrian Geology, Wild Potato Lake Area (South), District of Rainy River 15840
P0577 1970 Ogoki River, aeromagnetic compilation map, Kenora, Thunder Bay and Rainy River districts 1013760
M80449 1980 Geophysical/geochemical series, manganese (ppm), Canada-Ontario reconnaissance program, lake sediment and water geochemical survey, Rainy Lake-Quetico area, 1979 [GSC open file 676] 250000
M82657 2015 Airborne Magnetic and Gamma-Ray Spectrometric Surveys, Shaded Colour Image of the Second Vertical Derivative of the Residual Magnetic Field and Keating Coefficients, Mahon Lake and Flatrock Lake Areas 50000
M2443 1981 Kenora-Fort Frances, geological compilation series, Kenora and Rainy River districts 253440
M80446 1980 Geophysical/geochemical series, nickel (ppm), Canada-Ontario reconnaissance program, lake sediment and water geochemical survey, Rainy Lake-Quetico area, 1979 [GSC open file 676] 250000
M80448 1980 Geophysical/geochemical series, silver (ppm), Canada-Ontario reconnaissance program, lake sediment and water geochemical survey, Rainy Lake-Quetico area, 1979 [GSC open file 676] 250000
P0279 1965 1961 aeromagnetic survey composite map [Quetico-Kenora] 1013760
M1934B 1938 [N Ontario: principal prospecting areas] None
M2589 1991 Vertical magnetic gradient of Ontario, west-central sheet 1000000
P2299 1980 Mineral deposits series, vein silver deposits of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane 1013760
P3373-REV 2007 Precambrian Geology, Manion Lake Area 50000
M82467 2009 Airborne Magnetic and Electromagnetic Surveys, Shaded Colour Image of the Second Vertical Derivative of the Residual Magnetic Field and Keating Coefficients, Mine Centre Area 50000
M5070 1980 Seine River, NTS 52C/NE, data base map, northern Ontario engineering geology terrain study 100000
ARM05B 1896 Map of the southeastern part of the Rainy River District, vicinity of Rainy Lake and River Seine 126720
P0452-REV 1970 Aeromagnetic maps of carbonatite-alkalic complexes in Ontario 4224000
P2163 1981 Thunder Bay data series, Flanders Lake area, Rainy River District 15840
P3260 1994 Precambrian Geology, Wild Potato Lake Area (North), District of Rainy River 15840
MS165 1965 Kenora-Rainy River, surficial geology 506880
M07091G 1965 Geophysical series, Rainy Lake, Ontario, airborne magnetic, total field 253440
M80445 1980 Geophysical/geochemical series, lead (ppm), Canada-Ontario reconnaissance program, lake sediment and water geochemical survey, Rainy Lake-Quetico area, 1979 [GSC open file 676] 250000
M2576 1992 Tectonic assemblages of Ontario, west-central sheet 1000000
M80450 1980 Geophysical/geochemical series, arsenic (ppm), Canada-Ontario reconnaissance program, lake sediment and water geochemical survey, Rainy Lake-Quetico area, 1979 [GSC open file 676] 250000
M2593 1991 Bouguer gravity of Ontario, west-central sheet 1000000
M82651 2015 Airborne Magnetic and Gamma-Ray Spectrometric Surveys, Colour-Filled Contours of the Residual Magnetic Field, Mahon Lake and Flatrock Lake Areas 50000
M2115 1967 Kenora-Fort Frances sheet, geological compilation series, Kenora, Rainy River districts 253440
P1227 1977 Mineral deposits series, gold deposits of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane 1013760
P0845 1973 Summary of airborne geophysical data for northwestern Ontario on file at the resident geologists' offices at Kenora, Red Lake and Thunder Bay 1013760
M80442 1980 Geophysical/geochemical series, sample location, Canada-Ontario reconnaissance program, lake sediment and water geochemical survey, Rainy Lake-Quetico area, 1979 [GSC open file 676] 250000
M82465 2009 Airborne Magnetic and Electromagnetic Surveys, Colour-filled Contours of the EM Decay Constant and Electromagnetic Anomalies, Mine Centre Area 50000
M80454 1980 Geophysical/geochemical series, loss on ignition, Canada-Ontario reconnaissance program, lake sediment and water geochemical survey, Rainy Lake-Quetico area, 1979 [GSC open file 676] 250000
M82463 2009 Airborne Magnetic and Electromagnetic Surveys, Residual Magnetic Field Contours with Electromagnetic Anomalies and Keating Coefficients, Mine Centre Area 20000
P1061 1975 Mineral deposits series, nickel deposits of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane 1013760

67 Digital Data Products

Publication Year Title
MRD085 2001 Whole Rock Lithogeochemical Data of Prospective versus Barren Volcanic Belts for Volcanogenic Massive Sulphide (VMS) Deposits, Superior Province, Ontario: Operation Treasure Hunt
MRD298 2012 Ontario Rhyolite Database-Northwestern Ontario and the Grenville Province
MRD160 2005 Digital Northern Ontario Engineering Geology Terrain Study (NOEGTS)
MRD018 1991 Ternary Plots Using Lotus 1-2-3
MRD022 1996 Grade-Tonnage Data for the Mineral Deposits Models Described in OFR 5945
MRD037 1998 Ontario Geological Survey Poster Displays - PDAC March 1998
MRD075 2001 Geochronology Data for Ontario
MRD086 2001 A Compilation of References for Kimberlite, Diamond and Related Topics
MRD100 2002 Magmatic Ni-Cu +/- PGE Occurrences and Mafic-Ultramafic Bodies in Ontario
MRD101 2003 Summary of Clinopyroxene Data
MRD126-REV1 2011 1:250 000 Scale Bedrock Geology of Ontario
MRD134 2004 Detectability of Mineral Deposits with Airborne Gravity Gradiometry
MRD138 2004 Airborne Hyperspectral Surface Mapping over Exposed and Covered Mineral Belts in Ontario
MRD139 2004 Demonstration Surveys of the Distributed Acquisition (MT/IP) Method Earth Imaging Technology
MRD142 2004 Lineament Extraction from Digital Elevation Model (DEM) for the Province of Ontario
MRD153 2005 Ontario Geochemistry and Indicator Mineral Database
MRD164 2005 Three Dimensional Surficial Geochemistry
MRD165 2005 Use of a Soil Gas Hydrocarbon Technique to Differentiate Barren Graphitic and Sulphidic Conductors from Ore-Bearing Conductors
MRD166 2005 Gedex Airborne Gravity Gradiometer (AGG) System
MRD169 2005 Development of a High Bandwidth Frequency Domain EM System
MRD170 2005 Geochemical Detection of Disseminated Palladium Mineralization in Ontario
MRD172 2005 Development of Methods and Technology for the Discovery of New Resources Around Existing Mine Infrastructure
MRD175 2005 Downhole Seismic Imaging Method: A New Tool for Deep Mineral Exploration
MRD176 2005 Development and Demonstration of Novel Field-Portable Sample Preparation Methods for On-Site Geochemical Analysis
MRD177 2005 Detectability of Mineral Deposits With Potential Field Methods
MRD178 2005 Development and Evaluation of a 3D Vector Orientation Software Illustrated With Triaxial Gradient Magnetic Data
MRD179 2005 Development of a Relational Physical Rock Property Database
MRD181 2005 Detectability of Mineral Deposits With Electrical Resistivity and Induced Polarization Methods
MRD183 2006 Development of a New Helicopter TEM System for Mineral Exploration
MRD185 2005 A New Aircraft Compensation System for Magnetic Terrains
MRD216 2007 Geology of the Canadian Shield in Ontario: An Update
MRD249 1987 Whole-Rock Geochemistry of Komatiitic and Ultramafic Rocks: Data from the Komatiite Database Project
MRD250 1993 Data from the PETROCH Lithogeochemical Database
MRD252 1995 Digital Bedrock Mapping Symbols
MRD253 2000 Digital Line Standards for Maps
MRD269 2010 Abstracts, 11th International Platinum Symposium, 21-24 June 2010, Sudbury, Ontario, Canada
MRD270 1989 OGS FIELDLOG (circa 1989) - Software for Geologists
MRD371 2018 Ontario Specific Gravity Data for Bedrock Samples Acquired from 1970 to 2014
GDS1035 2003 Single Master Gravity and Aeromagnetic Data for Ontario, ASCII, Excel and Access formats.
GDS1036 2003 Single Master Gravity and Aeromagnetic Data for Ontario, Geosoft Format
LakeGeochemON 2020 Lake Geochemistry of Ontario
MRD159 2005 Lithogeochemical Data for Plutonic Rocks Sampled Between 2000 and 2003
MRD278 2011 A Revised Terrane Subdivision of the Superior Province in Ontario
MRD280 2011 Western Wabigoon GIS Synthesis-2011
MRD127 2003 Electron Microprobe Analyses of Minerals from Fertile Peraluminous Granites and Related Rare-Element Pegmatites, Superior Province, Northwest Ontario: Operation Treasure Hunt
GDS1061A 2009 Ontario Airborne Geophysical Surveys, Magnetic and Electromagnetic Data, Grid and Profile Data (ASCII and Geosoft Formats) and Vector Data, Mine Centre Area
MRD370 2018 Geochemical Analyses of Rocks in the Central Wabigoon Superterrane, Northwestern Ontario
GeochrON 2019 Geochronology Inventory of Ontario2019
MRD242 2010 Geochemical Analyses of Rocks, Minerals and Soil in the Central Wabigoon Subprovince Area, Northwestern Ontario
MRD090 2001 Electron Microprobe Compositions of Tantalum-Bearing Oxides and Potassium Feldspar from Rare-Element Granitic Pegmatites, Superior Province, Northwestern Ontario
GDS1077 2015 Ontario Airborne Geophysical Surveys, Magnetic and Gamma-Ray Spectrometric Data, Grid and Profile Data (ASCII and Geosoft Formats) and Vector Data, Mahon Lake and Flatrock Lake Areas
GDS1037-REV 2017 Ontario Airborne Geophysical Surveys, Magnetic Data, Grid Data (ASCII and Geosoft Formats), Magnetic Supergrids
MRD296 2012 Lake Sediment and Water Geochemical Data from the Mine Centre Area, Northwestern Ontario
MRD209 2006 Lithogeochemical Data for Intermediate to Felsic Rocks Sampled in 2005
GDS1061B 2009 Ontario Airborne Geophysical Surveys, Magnetic and Electromagnetic Data, Halfwave Data (Binary Format) and Calibration Data, Mine Centre Area
MRD262 2009 GIS Compilation of Geospatial Data from the Atikokan Area, Northwestern Ontario
MRD232 2008 Sample Location Maps for Archived Peraluminous S-Type Granites, Rare-Element Pegmatites and Miscellaneous Granitic and Migmatitic Rocks, Mainly from the Superior Province of Ontario
MRD115 2002 Geological and Lithogeochemical Data from Mafic-Ultramafic Bodies in Ontario as a Guide to Exploration for Platinum Group Element (PGE) Deposits: Operation Treasure Hunt
GDS1029 2003 Ontario Airborne Geophysical Surveys, Magnetic and Electromagnetic Data, Grid and Profile Data, ASCII and Geosoft Format, Atikokan-Mine Centre Area
EDS022 1993 Topographic Base Map: Seamless Coverage of the Province of Ontario
EDS006-REV 2000 Bedrock Geology, Seamless Coverage of the Province of Ontario
EDS011 1993 Tectonic Assemblages, Seamless Coverage of the Province of Ontario
EDS012 2004 Townships and Unorganized Area Fabric for Ontario
EDS013-REV1 2005 Ontario Drill Hole Database--December 2005 Release
EDS014-REV 2000 Quaternary Geology, Seamless Coverage of the Province of Ontario
MRD395 2021 Pyrrhotite Distribution in Ontario: Near-Surface Occurrences and Discussion of Deleterious Effects in Concrete
ODHD 2016 Ontario Drill Hole Database

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Ministry Contact Information

For detailed information regarding geoscience data in this area please contact the Thunder Bay South District Resident Geologist Office.