OGS GeoData Listing

Ministry of Mines


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Data for NORTH CARIBOU LAKE AREA

3 Mineral Inventory points within 200 metres

OMI Number Status Name Primary Commodity Secondary Commodity
MDI000000000524 Occurrence Four Square Gold
MDI000000002295 Occurrence Atim Lake North Vms Copper, Gold, Silver
MDI000000002691 Occurrence Romios Quartz-Pyrrhotite Vein Gold, Copper

37 Assessment Files

Report Number Year Company Property Work Type
20000021618 2021-2021 Romios Gold Resources Inc Lundmark-Akow Lake Property Assaying and Analyses, Diamond Drilling, Rock Sampling
20000017893 2019-2019 Newmont Corp Musselwhite Mine Compilation and Interpretation - Airborne Geophysics
20000018916 2019-2019 Romios Gold Resources Inc Lundmark-Akow Lake Property Airborne Electromagnetic, Airborne Magnetometer
20000019458 2019-2019 Romios Gold Resources Inc Lundmark-Akow Lake Property Assaying and Analyses, Diamond Drilling, Geochemical, Rock Sampling, Soil/Till Sampling
20000015639 2017-2017 Romios Gold Resources Inc Lundmark-Akow Lake Property Assaying and Analyses, Diamond Drilling
20000013572 2015-2016 Romios Gold Resources Inc Lundmark-Akow Lake Property Assaying and Analyses, Diamond Drilling
20000008162 2013-2014 Romios Gold Resources Inc Lundmark-Akow Lake Property Airborne Electromagnetic, Airborne Magnetometer
53B16SW2007 2003-2003 Romios Gold Resources Inc Lundmark-Akow Lake Project Electromagnetic
53B16SW2008 2003-2003 Romios Gold Resources Inc Lundmark-Akow Lake Property Geochemical
53B16SW2001 1998-1998 Romios Gold Resources Inc Assaying and Analyses, Diamond Drilling
53B16SW2006 1998-1998 Romios Gold Resources Inc Lundmark-Akow Lake Property Electromagnetic, Electromagnetic Very Low Frequency, Geochemical, Gravity, Induced Polarization, Magnetic / Magnetometer Survey, Open Cutting
53B16SW0009 1997-1997 Romios Gold Resources Inc Electromagnetic, Magnetic / Magnetometer Survey, Open Cutting
53B16SW2002 1997-1997 Romios Gold Resources Inc Assaying and Analyses, Geochemical, Geological Survey / Mapping, Overburden Stripping
53B16SW2003 1997-1997 Romios Gold Resources Inc Geochemical, Geological Survey / Mapping
53B16SW0002 1996-1996 Romios Estates Ltd, Romios Gold Resources Inc Airborne Magnetometer, Compilation and Interpretation - Geology
53B16SW0007 1996-1996 Romios Gold Resources Inc Electromagnetic Very Low Frequency, Magnetic / Magnetometer Survey, Open Cutting
53B16SW0008 1996-1996 Romios Gold Resources Inc Assaying and Analyses, Geological Survey / Mapping, Prospecting By Licence Holder
53B15NE0006 1994-1994 Placer Dome Canada Ltd Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer, Airborne Resistivity
53B15SE0001 1988-1988 Esso Minerals Canada Ltd Assaying and Analyses, Geochemical, Geological Survey / Mapping
53B15SE0002 1988-1988 Esso Minerals Canada Ltd Geochemical, Geological Survey / Mapping
53B15SE0003 1988-1988 Esso Minerals Canada Ltd Electromagnetic Very Low Frequency, Magnetic / Magnetometer Survey
53B15SE0004 1988-1988 Esso Minerals Canada Ltd Electromagnetic Very Low Frequency, Magnetic / Magnetometer Survey
53B15NE0002 1987-1987 Power Explorations Inc Geological Survey / Mapping
53B16SW0001 1987-1987 Power Explorations Inc Geochemical, Geological Survey / Mapping, Prospecting By Licence Holder
53B15NE0004 1986-1986 635479 Ontario Ltd, Moss Resources Ltd Electromagnetic Very Low Frequency, Magnetic / Magnetometer Survey
53B15NE0008 1985-1985 Eldor Resources Ltd Diamond Drilling, Geochemical
53B15NE9405 1985-1985 Eldor Resources Ltd Electromagnetic, Magnetic / Magnetometer Survey
53B15SE0006 1985-1985 Eldorado Nuclear Ltd Electromagnetic Very Low Frequency, Magnetic / Magnetometer Survey
53B15SE0007 1985-1985 Eldor Resources Ltd Geochemical, Overburden Drilling
53B15SE0009 1985-1985 Eldor Resources Ltd Diamond Drilling, Geochemical
53B15NE0009 1983-1983 Eldorado Nuclear Ltd Diamond Drilling, Geochemical
53B15SE9430 1983-1983 Eldor Resources Ltd Diamond Drilling
53B15SE0008 1982-1982 Eldorado Nuclear Ltd Electromagnetic, Geochemical, Geological Survey / Mapping, Magnetic / Magnetometer Survey
53B15SE0011 1982-1982 Canadian Occidental Petroleum Ltd Electromagnetic, Magnetic / Magnetometer Survey
53B16SW0005 1982-1982 Cominco Ltd Geochemical, Overburden Drilling
53B15SE8568 1977-1977 Polargas Diamond Drilling
53B15SE9431 1963-1963 Diamond Drilling

29 Drill Holes

Report Number Company Drill Hole Count Elements
20000021618 Romios Gold Resources Inc 8 Copper, Gold
20000019458 Romios Gold Resources Inc 12 Gold, Copper, Zinc
53B16SW2001 Romios Gold Resc Inc 3
53B15NE0009 Eldorado Nuclear Ltd 2
53B15SE8568 Polargas 1
53B15NE0008 Eldor Resc Ltd 3

118 Maps

Publication Year Title Scale
M80099 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2450, North Caribou Lake sheet 250000
P3610 2009 Flow Indicator Map of the Far North of Ontario 1000000
P3483 2002 Satellite Image Map, North Caribou Lake Area Northeast, Northwestern Ontario 100000,100000
M80090 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2360, North Caribou Lake sheet 250000
M80069 1979 Geophysical series, (airborne gamma-ray spectrometric), equivalent uranium (eU), North Caribou Lake, Ontario [GSC map 35253G] 250000
M00919G 1960 Geophysical series, Nroth Caribou Lake, Kenora District, Ontario, airborne magnetic, total field 63360
M80735 1985 Geophysical/geochemical series, Opapimiskan Lake area, airborne electromagnetic survey, total intensity magnetic survey, District of Kenora, Patricia Portion 20000
P1547 1978 Mineral deposits series, Ontario mineral potential, North Caribou Lake sheet, District of Kenora (Patricia Portion) 250000
P3044 1986 Geological series, Quaternary geology, Donnelly River-Opapimiskan Lake area, District of Kenora (Patricia Portion) 50000
ARM21F 1912 Map of the District of Patricia, Province of Ontario 2217600
M2201 1971 Ontario geological map, northwest sheet 1013760
M80736 1985 Geophysical/geochemical series, Opapimiskan Lake area, airborne electromagnetic survey, total intensity magnetic survey, District of Kenora, Patricia Portion 20000
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
M00928G 1960 Geophysical series, Opapimiskan lake, Kenora District, Ontario, airborne magnetic, total field 63360
M80738 1985 Geophysical/geochemical series, Opapimiskan Lake area, airborne electromagnetic survey, total intensity magnetic survey, District of Kenora, Patricia Portion 20000
P1060 1975 Mineral deposits series, nickel deposits of Ontario, northwestern sheet, District of Kenora (Patricia Portion) 1013760
M80081 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2270, North Caribou Lake sheet 250000
ARM48H 1939 North Caribou Lake area, District of Kenora (Patricia Portion), Ontario 63360
P0711 1971 Geological series, Operation Winisk Lake, Weagamow Lake, District of Kenora (Patricia Portion) 126720
M80098 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2441, North Caribou Lake sheet 250000
P1096 1976 Mineral deposits series, mineral potential map of Ontario, 1976, northwestern sheet, District of Kenora (Patricia Portion) 1013760
M80086 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2321, North Caribou Lake sheet 250000
M00918G 1960 Geophysical series, Donnelly River, Kenora District, Ontario, airborne magnetic, total field 63360
M80091 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2371, North Caribou Lake sheet 250000
P2298 1980 Mineral deposits series, vein silver deposits of Ontario, northwestern sheet, District of Kenora (Patricia Portion) 1013760
P3043 1986 Geological series, Quaternary geology, North Caribou Lake-Weagamow Lake area, District of Kenora (Patricia Portion) 50000
P2844 1986 Compilation series, geochronology compilation map for Ontario, sheet 5: northwestern Ontario, all isotopic systems 1013760
M80072 1979 Geophysical series, (airborne gamma-ray spectrometric), eU/K ratio, North Caribou Lake, Ontario [GSC map 35253G] 250000
M2518 1987 Surficial geology of northern Ontario 1200000
M1940A 1940 Patricia sheet, Ontario 506880
M80101 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2470, North Caribou Lake sheet 250000
M80095 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2410, North Caribou Lake sheet 250000
M80731 1985 Geophysical/geochemical series, Opapimiskan Lake area, airborne electromagnetic survey, total intensity magnetic survey, District of Kenora, Patricia Portion 20000
P1040 1975 Mineral deposits series, iron deposits of Ontario, northwestern sheet, District of Kenora (Patricia Portion) 1013760
M80070 1979 Geophysical series, (airborne gamma-ray spectrometric), equivalent thorium (eTh), North Caribou Lake, Ontario [GSC map 35253G] 250000
ARM22J 1913 Map showing route of the Nelson River exploring expedition, through the provinces of Manitoba and Ontario 633600
P3606 2009 Proterozoic Mafic (Diabase) Dikes and Other Post-Archean Intrusions of Northwestern Ontario, North of Latitude 49 30' 1000000
OFR5324 1982 Mineral potential map of Ontario, northwestern sheet, District of Kenora (Patricia Portion) 1013760
M80084 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2301, North Caribou Lake sheet 250000
M80089 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2351, North Caribou Lake sheet 250000
M80100 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2460, North Caribou Lake sheet 250000
M80093 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2392, North Caribou Lake sheet 250000
P0969 1975 Mineral deposits series, uranium and thorium deposits of Ontario, northwestern sheet, District of Kenora (Patricia Portion) 1013760
P0575 1970 Sachigo River, aeromagnetic compilation map, Kenora District 1013760
P0452 1970 Aeromagnetic maps of carbonatite-alkalic complexes in Ontario 4224000
P0243 1964 Ontario Hudson Bay Lowlands, thickness of sedimentary section from reconnaissance seismic refraction survey, March and April, 1964 1964160
M80068 1979 Geophysical series, (airborne gamma-ray spectrometric), potassium (K), North Caribou Lake, Ontario [GSC map 35253G] 250000
M80083 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2290, North Caribou Lake sheet 250000
M80071 1979 Geophysical series, (airborne gamma-ray spectrometric), eU/eTh ratio, North Caribou Lake, Ontario [GSC map 35253G] 250000
M80087 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2330, North Caribou Lake sheet 250000
P2965 1986 Geological series, Precambrian geology, Doubtful-Akow lakes area, (Opapimiskan Lake project), Kenora District (Patricia Portion) 31680
M80082 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2281, North Caribou Lake sheet 250000
P0526 1969 Northern Patricia Portion, District of Kenora 1584000
M2292 1974 Big Trout Lake-North Caribou Lake, geological compilation series, Kenora District 253440
P0452-REV 1970 Aeromagnetic maps of carbonatite-alkalic complexes in Ontario 4224000
P2834 1985 Geological series, Precambrian geology, Eyapamikama Lake area, (Opapimiskan Lake project), Kenora District (Patricia Portion) 31680
M80078 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2241, North Caribou Lake sheet 250000
M80096 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2421, North Caribou Lake sheet 250000
M80730 1985 Geophysical/geochemical series, Opapimiskan Lake area, airborne electromagnetic survey, total intensity magnetic survey, District of Kenora, Patricia Portion 20000
M80092 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2380, North Caribou Lake sheet 250000
M80097 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2430, North Caribou Lake sheet 250000
M80074 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2200, North Caribou Lake sheet 250000
M80076 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2221, North Caribou Lake sheet 250000
M80067 1979 Geophysical series, (airborne gamma-ray spectrometric), total count, North Caribou Lake, Ontario [GSC map 35253G] 250000
M80085 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2310, North Caribou Lake sheet 250000
P1226 1977 Mineral deposits series, gold deposits of Ontario, northwestern sheet, District of Kenora (Patricia Portion) 1013760
M80729 1985 Geophysical/geochemical series, Opapimiskan Lake area, airborne electromagnetic survey, total intensity magnetic survey, District of Kenora, Patricia Portion 20000
P1244 1977 Mineral deposits series, molybdenum deposits of Ontario, northwestern sheet, District of Kenora (Patricia Portion) 1013760
M2575 1992 Tectonic assemblages of Ontario, northern sheet 1000000
M2596 1992 Shaded image of vertical gravity gradient of Ontario, northern sheet 1000000
M2541 1991 Bedrock geology of Ontario, northern sheet 1000000
M07013G 1963 Geophysical series, North Caribou Lake, Ontario, airborne magnetic, total field 253440
P0280 1965 1959-1960 aeromagnetic survey composite map [Red Lake-Lansdowne House] 1013760
M80094 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2402, North Caribou Lake sheet 250000
M80077 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2230, North Caribou Lake sheet 250000
M2584 1991 Shaded image of total magnetic field of Ontario, northern sheet 1000000
M80088 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2341, North Caribou Lake sheet 250000
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
M80073 1979 Geophysical series, (airborne gamma-ray spectrometric), eTh/K ratio, North Caribou Lake, Ontario [GSC map 35253G] 250000
M80080 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2260, North Caribou Lake sheet 250000
M2588 1991 Vertical magnetic gradient of Ontario, northern sheet 1000000
M2592 1991 Bouguer gravity of Ontario, northern sheet 1000000
M80075 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2210, North Caribou Lake sheet 250000
P2425 1982 Mineral deposits series, uranium and thorium deposits of Ontario, northwest sheet, Kenora (Patricia Portion) District 1013760
P3463 2022 Precambrian Geology of the North CaribouWachusk Lakes Area, North Caribou Greenstone Belt, Northwestern Ontario 50000
M80079 1979 Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2250, North Caribou Lake sheet 250000
M00929G 1960 Geophysical series, Wachusk Lake, Kenora District, Ontario, airborne magnetic, total field 63360
M2553 1991 Quaternary geology of Ontario, northern sheet 1000000
M03695G 1967 Geophysical series, 53 O/5, Kenora and Winnipeg Mining Districts, Ontario - Manitoba, airborne magnetic, total field 63360

58 Digital Data Products

Publication Year Title
MRD271 2011 GIS Compilation of Mineral Occurrences in the Central North Caribou Terrane, Northwestern Ontario
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
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
MRD278 2011 A Revised Terrane Subdivision of the Superior Province in Ontario
MRD117 2003 Satellite Image Maps, Northwestern Ontario
GDS1011B 2003 Ontario Airborne Geophysical Surveys, Magnetic and Electromagnetic Data, Grid and Profile Data, Geosoft Format, Opapimiskan Lake Area
GDS1011A 2003 Ontario Airborne Geophysical Surveys, Magnetic and Electromagnetic Data, Grid and Profile Data, ASCII Format, Opapimiskan Lake Area
MRD152 2005 Lowlands Drill Hole Data Compilation
GeochrON 2019 Geochronology Inventory of Ontario2019
MRD265 2009 Regional Geology and Mineral Deposits of Northern Ontario, North of Latitude 49 30'
MRD010 1995 Geochemical data to accompany Map 80 801, Humus Geochemistry in the Lake Opapimiskan Area, District of Kenora
MRD233 2008 Precambrian Geology and Aeromagnetic Data of the Hudson Bay and James Bay Lowlands Region with Precambrian Basement Depth Estimates and Related Tables of Geochronology and Diamond-Drill Hole Data
MRD241 2009 Post-Archean Mafic (Diabase) Dikes and Other Intrusions of Northwestern Ontario, North of Latitude 49 30'
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 North District Resident Geologist Office.