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.

Download this data listing in Excel format: Download Excel file

Data for SANTOY LAKE AREA

4 Mineral Inventory points within 200 metres

OMI Number Status Name Primary Commodity Secondary Commodity
MDI42D15NW00002 Occurrence Ursa Major Gold Silver, Copper, Lead, Zinc, Molybdenum
MDI42D15NW00009 Occurrence Siville-Ferrier North Occurrence Gold Molybdenum
MDI000000002244 Occurrence Debbie Lake Zinc Copper
MDI42D15NW00006 Discretionary Occurrence Cairngorm Lake Sulphur/Pyrite

58 Assessment Files

Report Number Year Company Property Work Type
20000021019 2022-2022 Allan Onchulenko, Ben Kuzmich, Peter Gehrels Ursa Major Mine Property Prospecting By Licence Holder, Rock Sampling
20000015120 2017-2017 Allan George Onchulenko, Peter Stafford Maarten Gehrels Claim #4242907 Prospecting By Licence Holder
20000008041 2013-2013 Allan George Onchulenko Claim #4242907 Assaying and Analyses, Prospecting By Licence Holder
20000008219 2013-2014 Russel Philip Renner Larry Lake Property Assaying and Analyses, Manual Labour, Prospecting By Licence Holder
20000008288 2012-2012 Russel Philip Renner Larry Lake Property Assaying and Analyses, Geological Survey / Mapping, Prospecting By Licence Holder, Rock Sampling
20000007197 2011-2011 Russel Philip Renner Larry Lake Property Assaying and Analyses, Prospecting By Licence Holder
20000007251 2011-2011 Michael Schuss Prairie Lake Property Assaying and Analyses, Bedrock Trenching, Geological Survey / Mapping, Manual Labour
20000007533 2011-2012 B N Kuzmich, Peter Stafford Maarten Gehrels Ursa Major Property
20000008787 2011-2013 Rudolf Wahl Industrial Mineral Testing and Marketing, Microscopic Studies, Prospecting By Licence Holder
20000008967 2011-2012 HTX Minerals Corp Owl Lake Property Airborne Electromagnetic, Airborne Magnetometer, Assaying and Analyses, Diamond Drilling, Geological Survey / Mapping
20000001927 2006-2006 Ripple Lake Diamonds Inc TCH Diamond Project Geochemical
20000001165 2004-2006 Ripple Lake Diamonds Inc TCH Diamond Project Airborne Magnetometer, Geochemical, Geological Survey / Mapping, Microscopic Studies, Other
42D15NE2004 2002-2002 James E Bond Prairie Lake South Property Assaying and Analyses, Geological Survey / Mapping, Prospecting By Licence Holder, Radiometric
42D15NW2006 2001-2001 Cameco Gold Inc Geochemical, Prospecting By Licence Holder
42D15NW2004 2000-2000 Cameco Gold Inc Air Photo and Remote Imagery Interpretations, Geochemical, Geological Survey / Mapping, Overburden Stripping, Regional or Reconnaissance Ground Exploration
42D15NW2005 2000-2000 Cameco Gold Inc Empress East Project Magnetic / Magnetometer Survey, Open Cutting
42D15NW2002 1999-1999 Cameco Gold Inc Empress East Project Magnetic / Magnetometer Survey, Open Cutting
42D15NW0040 1997-1997 B Fowler, Mike Shuman Ursa, Ursa Property Assaying and Analyses, Electromagnetic Very Low Frequency, Geochemical, Geological Survey / Mapping, Magnetic / Magnetometer Survey, Open Cutting, Prospecting By Licence Holder
42D15NW0041 1997-1997 George R Daniels Assaying and Analyses, Bedrock Trenching, Manual Labour, Overburden Stripping, Prospecting By Licence Holder
42D15NW0033 1996-1996 Audrey Ferguson, Jon Ferguson Assaying and Analyses, Geological Survey / Mapping
42D15NW0009 1995-1995 Audrey Ferguson, George Daniels, Jon Ferguson Assaying and Analyses, Bedrock Trenching, Geological Survey / Mapping, Manual Labour, Open Cutting, Overburden Stripping, Prospecting By Licence Holder
42D15NW0002 1990-1990 D Christianson, E Christianson Assaying and Analyses, Bedrock Trenching, Geological Survey / Mapping, Other, Overburden Stripping
42D15NW0004 1986-1986 Canadian Cariboo Resources Ltd Electromagnetic Very Low Frequency, Geochemical, Geological Survey / Mapping, Magnetic / Magnetometer Survey, Microscopic Studies
42D15NW0001 1985-1985 Duke Minerals Ltd Geochemical, Geological Survey / Mapping
42D15NW0003 1985-1985 Blue Ridge Resources Ltd Geochemical, Geological Survey / Mapping
42D15NW0005 1985-1985 Canadian Cariboo Resources Ltd Terrace Bay Property Geological Survey / Mapping
42D15NW0007 1985-1985 Tecumseh Resources Ltd Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer, Geochemical, Geological Survey / Mapping, Other, Prospecting By Licence Holder
42D15NW0008 1985-1985 Micham Exploration Inc Assaying and Analyses, Geochemical, Other
42D15NW0120 1985-1985 Corolla Resources Ltd Geochemical, Geological Survey / Mapping, Other
20000005096 1984-1984 Manitou Reef Resources Ltd Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer, Geochemical, Geological Survey / Mapping
42D15NW0010 1984-1984 Orequest Consultants Ltd Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
42D15NW0012 1984-1984 Terrace Bay Resources Ltd Geochemical, Geological Survey / Mapping, Prospecting By Licence Holder
42D15NW0013 1984-1984 Silverhawk Resources Ltd Compilation and Interpretation - Geology, Compilation and Interpretation - Ground Geophysics, Geochemical, Geological Survey / Mapping
42D15NW0031 1984-1984 Micham Exploration Inc Diamond Drilling, Geochemical
42D15NW0036 1984-1984 Micham Exploration Inc Ursa Maj./Mocan Val. Prop, Ursa Maj./Mocan Valley Assaying and Analyses, Diamond Drilling, Electromagnetic, Geochemical, Induced Polarization
42D15NW0037 1984-1984 Cumberland Resources Ltd Compilation and Interpretation - Geology, Geological Survey / Mapping
42D15SW0129 1984-1984 Micham Exploration Inc Ursa Maj./Mocan Val. Prop, Ursa Maj./Mocan Valley Compilation and Interpretation - Ground Geophysics, Electromagnetic, Electromagnetic Very Low Frequency, Geochemical, Geological Survey / Mapping, Induced Polarization, Magnetic / Magnetometer Survey
42D15NW0014 1983-1983 Orequest Consultants Ltd Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
42D15NW0015 1983-1983 Orequest Consultants Ltd Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
42D15NW0016 1983-1983 Orequest Consultants Ltd Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
42D15NW0017 1983-1983 Tecumseh Resources Ltd Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
42D15NW0018 1983-1983 Orequest Consultants Ltd Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
42D15NW0019 1983-1983 Orequest Consultants Ltd Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
42D15NW0020 1983-1983 Royce Resources Ltd Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
42D15NW0021 1983-1983 Silverhawk Resources Ltd Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
42D15NW0022 1983-1983 D Thompson Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
42D15NW0023 1983-1983 Canadian Endeavor Mines Inc, Coopers Resources Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
42D15NW0024 1983-1983 Micham Exploration Inc Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
42D15NW0025 1983-1983 O Hicks Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
42D15NW0026 1983-1983 Cumberland Resources Ltd Geochemical
42D15NW0027 1983-1983 Micham Exploration Inc Geological Survey / Mapping
42D15NW0029 1983-1983 Micham Exploration Inc Electromagnetic Very Low Frequency, Magnetic / Magnetometer Survey
42E02SW8360 1983-1983 Noranda Exploration Co Ltd Airborne Magnetometer
42D15NW0030 1982-1982 Noranda Exploration Co Ltd Geological Survey / Mapping
42D15NW0085 1974-1974 Hudson Bay Exploration & Development Co Ltd Diamond Drilling
42D15NW0035 1972-1972 F Merryth Electromagnetic, Magnetic / Magnetometer Survey
42D15NW0032 1971-1971 Kennco Explorations (Canada) Ltd Electromagnetic, Magnetic / Magnetometer Survey
42D15NW0034 1971-1971 Kennco Explorations (Canada) Ltd Airborne Electromagnetic

5 Drill Holes

Report Number Company Drill Hole Count Elements
42D15NW0031 Micham Expl Inc 4 Gold
42D15NW0085 Hudson Bay Expl And Dev Ltd 1

129 Maps

Publication Year Title Scale
M2137 1968 Nipigon-Schreiber sheet, geological compilation series, Thunder Bay District 253440
M2543 1991 Bedrock geology of Ontario, east-central sheet 1000000
OFR5327 1982 Mineral potential map of Ontario, east central sheet, districts of Thunder Bay, Algoma, Cochrane, Sudbury, Timiskaming and Nipissing 1013760
M80713 1984 Geochemical series, interdisciplinary research for an environmental component (acid rain) in regional geochemical surveys (Wawa area), Algoma District 0
M07088G 1989 Geophysical series, Schreiber, Ontario - U.S.A., airborne magnetic, total field 250000
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
P1808 1978 Schreiber sheet and part of Longlac sheet, zinc (ppm), District of Thunder Bay [GSC open file 506] 250000
P1041 1975 Mineral deposits series, iron deposits of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane 1013760
P1043 1975 Mineral deposits series, iron deposits of Ontario, east central sheet, districts of Thunder Bay, Algoma, Cochrane, Sudbury, Timiskaming and Nipissing 1013760
P1816 1978 Schreiber sheet and part of Longlac sheet, mercury (ppb), District of Thunder Bay [GSC open file 506] 250000
P1815 1978 Schreiber sheet and part of Longlac sheet, molybdenum (ppm), District of Thunder Bay [GSC open file 506] 250000
P1228 1977 Mineral deposits series, gold deposits of Ontario, east central sheet, districts of Thunder Bay, Algoma, Cochrane, Sudbury, Timiskaming and Nipissing 1013760
M2555 1991 Quaternary geology of Ontario, east-central sheet 1000000
M82075 2000 Airborne Magnetic and Electromagnetic Surveys, Schreiber Area 20000
P2842 1986 Compilation series, geochronology compilation map for Ontario, sheet 3: east-central Ontario, all isotopic systems 1013760
ARM17B 1908 Map of the iron industry of Ontario, showing location of iron deposits, also iron and steel works 5068800
M02147G 1963 Geophysical series, Ashburton Bay, Thunder Bay District, Ontario, airborne magnetic, total field 63360
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
M82095 2001 Airborne Magnetic and Electromagnetic Surveys, Apparent Resistivity and Electromagnetic Anomalies, Schreiber Area 50000
P1810 1978 Schreiber sheet and part of Longlac sheet, lead (ppm), District of Thunder Bay [GSC open file 506] 250000
P1246 1977 Mineral deposits series, molybdenum deposits of Ontario, east central sheet, districts of Thunder Bay, Algoma, Cochrane, Sudbury, Timiskaming, and Nipissing 1013760
M2107 1967 Jackfish-Middleton area, Thunder Bay District None
M2597 1992 Shaded image of vertical gravity gradient of Ontario, west-central sheet 1000000
P1527 1978 Mineral deposits series, Ontario mineral potential, Longlac sheet, districts of Thunder Bay and Cochrane 250000
M82087 2001 Airborne Magnetic and Electromagnetic Surveys, Residual Magnetic Field and Electromagnetic Anomalies, Schreiber Area 50000
P2300 1980 Mineral deposits series, vein silver deposits of Ontario, east central sheet, districts of Thunder Bay, Algoma, Cochrane, Sudbury, Timiskaming, and Nipissing 1013760
P1520 1978 Mineral deposits series, Ontario mineral potential, Schreiber sheet, District of Thunder Bay 250000
M2554 1991 Quaternary geology of Ontario, west-central sheet 1000000
P2426 1982 Mineral deposits series, uranium and thorium deposits of Ontario, east central sheet, Thunder Bay, Algoma, Cochrane, Sudbury, Timiskaming, and Nipissing districts 1013760
M1944A 1944 [Power transmission lines and stations serving mining industry] 1267200
M2518 1987 Surficial geology of northern Ontario 1200000
P1812 1978 Schreiber sheet and part of Longlac sheet, cobalt (ppm), District of Thunder Bay [GSC open file 506] 250000
MS265 1965 Thunder Bay, surficial geology 506880
ARM25B 1916 Part of Ontario showing the locations of lead and zinc deposits 2217600
P2149 1981 Thunder Bay data series, Glory Lake area, Thunder Bay District 15840
P1817 1978 Schreiber sheet and part of Longlac sheet, arsenic (ppm), District of Thunder Bay [GSC open file 506] 250000
P1806 1978 Schreiber sheet and part of Longlac sheet, uranium (ppm), District of Thunder Bay [GSC open file 506] 250000
P0278 1965 1962 aeromagnetic survey composite map [north of Lake Superior] 1013760
P2427 1982 Mineral deposits series, uranium and thorium deposits of Ontario, west central sheet, Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane districts 1013760
M2665 2001 Precambrian Geology Compilation Series - Schreiber Sheet 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
M2585 1991 Shaded image of total magnetic field of Ontario, west-central sheet 1000000
M2665-REV 2002 Precambrian Geology Compilation Series - Schreiber Sheet 250000
M82093 2001 Airborne Magnetic and Electromagnetic Surveys, Apparent Resistivity and Electromagnetic Anomalies, Schreiber Area 50000
M82088 2001 Airborne Magnetic and Electromagnetic Surveys, Shaded Image of the Second Vertical Derivative of the Magnetic Field and Keating Coefficients, Schreiber Area 50000
M02140G 1963 Geophysical series, Dickison Lake, Thunder Bay District, Ontario, airborne magnetic, total field 63360
ARM47J 1938 Schreiber area, District of Thunder Bay, Ontario 31680
M82085 2001 Airborne Magnetic and Electromagnetic Surveys, Residual Magnetic Field and Electromagnetic Anomalies, Schreiber Area 50000
P2843 1986 Compilation series, geochronology compilation map for Ontario, sheet 4: west-central Ontario, all isotopic systems 1013760
P0971 1975 Mineral deposits series, uranium and thorium deposits of Ontario, east central sheet, districts of Thunder Bay, Algoma, Cochrane, Sudbury, Timiskaming, and Nipissing 1013760
M82078 2000 Airborne Magnetic and Electromagnetic Surveys, Schreiber Area 20000
M2590 1991 Vertical magnetic gradient of Ontario, east-central sheet 1000000
M2586 1991 Shaded image of total magnetic field of Ontario, east-central sheet 1000000
P2557 1982 Geological series, Precambrian geology of the Terrace Bay area, northeast sheet, Thunder Bay District 15840
P0452 1970 Aeromagnetic maps of carbonatite-alkalic complexes in Ontario 4224000
P1811 1978 Schreiber sheet and part of Longlac sheet, nickel (ppm), District of Thunder Bay [GSC open file 506] 250000
M82091 2001 Airborne Magnetic and Electromagnetic Surveys, Shaded Image of the Second Vertical Derivative of the Magnetic Field and Keating Coefficients, Schreiber Area 50000
M82089 2001 Airborne Magnetic and Electromagnetic Surveys, Shaded Image of the Second Vertical Derivative of the Magnetic Field and Keating Coefficients, Schreiber Area 50000
P1245 1977 Mineral deposits series, molybdenum deposits of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane 1013760
P1813 1978 Schreiber sheet and part of Longlac sheet, manganese (ppm), District of Thunder Bay [GSC open file 506] 250000
M2393 1978 Ontario geological map, east central sheet 1013760
M82074 2000 Airborne Magnetic and Electromagnetic Surveys, Schreiber Area 20000
M2594 1991 Bouguer gravity of Ontario, east-central sheet 1000000
M2667 2003 Precambrian Geology Compilation Series - Longlac Sheet 250000
M2598 1992 Shaded image of vertical gravity gradient of Ontario, east-central sheet 1000000
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
M02148G 1963 Geophysical series, Killala Lake, Thunder Bay District, Ontario, airborne magnetic, total field 63360
M2232 1973 Nipigon-Schreiber, geological compilation series, Thunder Bay District 253440
M82079 2000 Airborne Magnetic and Electromagnetic Surveys, Schreiber Area 20000
M82084 2001 Airborne Magnetic and Electromagnetic Surveys, Residual Magnetic Field and Electromagnetic Anomalies, Schreiber Area 50000
M5080 1980 Steel Lake, NTS 42E/SE, data base map, northern Ontario engineering geology terrain study 100000
P0452-REV 1970 Aeromagnetic maps of carbonatite-alkalic complexes in Ontario 4224000
P3826 2019 Precambrian Geology of Syine Township, Northwestern Ontario 20000
P1818 1978 Schreiber sheet and part of Longlac sheet, fluorine in water (ppb), District of Thunder Bay [GSC open file 506] 250000
P1099 1976 Mineral deposits series, mineral potential map of Ontario, 1976, east central sheet, districts of Thunder Bay, Algoma, Cochrane, Sudbury, Timiskaming, and Nipissing 1013760
M07102G 1965 Geophysical series, Longlac, Ontario, airborne magnetic, total field 253440
M2577 1992 Tectonic assemblages of Ontario, east-central sheet 1000000
M2198 1971 Ontario geological map, east central sheet 1013760
M2576 1992 Tectonic assemblages of Ontario, west-central sheet 1000000
P0382 1967 Killala-Vein lakes area, District of Thunder Bay 63360
P1814 1978 Schreiber sheet and part of Longlac sheet, iron (%), District of Thunder Bay [GSC open file 506] 250000
M2593 1991 Bouguer gravity of Ontario, west-central sheet 1000000
P1805 1978 Schreiber sheet and part of Longlac sheet, sample location map, District of Thunder Bay [GSC open file 506] 250000
P1062 1977 Mineral deposits series, nickel deposits of Ontario, east central sheet, districts of Thunder Bay, Algoma, Cochrane, Sudbury, Timiskaming, and Nipissing 1013760
M5093 1980 Heron Bay, NTS 42D/NE, data base map, northern Ontario engineering geology terrain study 100000
P0578 1978 Albany River, aeromagnetic compilation map, Algoma, Cochrane, Kenora, Sudbury, Thunder Bay, and Timiskaming districts 1013760
P0360 1966 Schreiber sheet, District of Thunder Bay, geological compilation series 126720
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
M02139G 1963 Geophysical series, Schreiber, Thunder Bay District, airborne magnetic, total field 63360
P1809 1978 Schreiber sheet and part of Longlac sheet, copper (ppm), District of Thunder Bay [GSC open file 506] 250000
P1807 1978 Schreiber sheet and part of Longlac sheet, uranium in water (ppb), District of Thunder Bay [GSC open file 506] 250000
P2148 1981 Thunder Bay data series, Cairngorm Lake (south) area, Thunder Bay District 15840
M2112 1966 Cairngorm Lake area, Thunder Bay District 31680
P1061 1975 Mineral deposits series, nickel deposits of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane 1013760

79 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)
MRD074 2001 Geochemical and Till Pebble Lithology Data Related to the Schreiber-Killala Lake Overburden Mapping and Sampling Program, Northwestern Ontario
MRD306 2013 Establishing Regional Geodynamic Settings and the Metallogeny of Volcanogenic Massive Sulphide Mineralization of Greenstone Belt Assemblages (Circa 2720 Ma) of the Wawa Subprovince via Geochemical Comparisons
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
MRD375 2019 Geological, Geochemical and Petrographic Data from Syine Township, Western SchreiberHemlo Greenstone Belt, WawaAbitibi Terrane, Superior Province, Northwestern Ontario
MRD114 2002 Proterozoic Volcanic and Intrusive Whole Rock Geochemical Data Associated with the Keweenawan Midcontinent Rift, Lake Superior Area
MRD278 2011 A Revised Terrane Subdivision of the Superior Province in Ontario
MRD230 2008 U-Pb Columbite-Tantalite Geochronology of Rare-Element Pegmatites from the Superior Province of Ontario
MRD033 1997 Lake Sediment and Water Geochemical Data from the Schreiber-Terrace Bay Area, Northwestern Ontario
MRD111 2002 Electron Microprobe and Bulk Analyses of Fertile Peraluminous Granites and Related Rare-element Pegmatites, Superior Province, Northwest and Northeast Ontario: Operation Treasure Hunt
MRD053 2000 Till, B-Horizon Soils and Humus Compositional Database, River Valley Area, Northeastern Ontario
GeochrON 2019 Geochronology Inventory of Ontario2019
GDS1104B-REV 2003 Ontario Airborne Geophysical Surveys, Magnetic and Electromagnetic Data, Grid and Vector Data, Geosoft Format, Schreiber Area
MRD297 2012 Aggregate Test Results for Various Rock Types in Ontario
MRD210 2006 Electron Microprobe and Bulk Rock and Mineral Compositions of Barren and Fertile Peraluminous Granitic Rocks and Rare-Element Pegmatites, North-Central and Northeastern Superior Province of Ontario
MRD090 2001 Electron Microprobe Compositions of Tantalum-Bearing Oxides and Potassium Feldspar from Rare-Element Granitic Pegmatites, Superior Province, Northwestern Ontario
GDS1104C-REV 2003 Ontario Airborne Geophysical Surveys, Magnetic and Electromagnetic Data, Profile Data, ASCII Format, Schreiber Area
MRD065 2000 Gold and PGE Lake Sediment Data for the Schreiber-Hemlo Area - Operation Treasure Hunt
GDS1037-REV 2017 Ontario Airborne Geophysical Surveys, Magnetic Data, Grid Data (ASCII and Geosoft Formats), Magnetic Supergrids
MRD209 2006 Lithogeochemical Data for Intermediate to Felsic Rocks Sampled in 2005
MRD190 2006 Stratigraphic, Geochemical and Isotopic Data from Lakehead University Researchers: Lake Nipigon Region Geoscience Initiative
GDS1104D-REV 2003 Ontario Airborne Geophysical Surveys, Magnetic and Electromagnetic Data, Profile Data, Geosoft Format, Schreiber Area
MRD184 2005 Assessment of Using 3D Large-Scale Visualization and Data Integration for the Lake Nipigon Region Geoscience Initiative
MRD273-REV2 2019 Ontario Precambrian Bedrock Magnetic Susceptibility Geodatabase for 2001 to 2017
MRD096 2002 Data Release of Kimberlite and Base Metal Exploration Targets, Derived from Overburden Heavy Mineral Data, Schreiber 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
MRD187 2005 GIS Compilation of Geology and Tectonostratigraphic Assemblages, Wabigoon-Winnipeg River-Marmion Transect, Western Superior Province, 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
MRD310 2013 Mineralogical Analyses of Ijolites and Related Rocks, Mesoproterozoic Prairie Lake Carbonatite Complex, Northwestern Ontario
MRD052 2000 Kimberlite, Base Metal, Gold and Carbonatite Exploration Targets, Derived from Overburden Heavy Mineral Data, Killala Lake Area, Northwestern Ontario
GDS1104A-REV 2003 Ontario Airborne Geophysical Surveys, Magnetic and Electromagnetic Data, Grid and Vector Data, ASCII Format, Schreiber 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.