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 OLSEN

8 Mineral Inventory points within 200 metres

OMI Number Status Name Primary Commodity Secondary Commodity
MDI000000000810 Occurrence Pond Lake North Gold
MDI41N01SW00034 Occurrence Adelaide North Iron
MDI41N01SW00040 Occurrence Mccullough Lake Copper
MDI41N01SW00039 Occurrence Mcgovern Lake East Copper
MDI41N01SW00038 Occurrence Mcgovern Lake Copper Gold
MDI000000000841 Occurrence South Paquette Gold
MDI41N01SW00013 Occurrence Minnex 52-53 Gold
MDI41N01NE00035 Discretionary Occurrence Quintet Lake Copper, Iron

66 Assessment Files

Report Number Year Company Property Work Type
20000013502 2012-2013 Black Panther Mining Corp Olsen Property Assaying and Analyses, Diamond Drilling, Soil/Till Sampling
20000006541 2010-2010 Jacques Robert, Michael A Tremblay Olsen Property
20000007499 2010-2011 Black Panther Mining Corp Induced Polarization, Linecutting, Magnetic / Magnetometer Survey
20000004057 2008-2009 Jacques Robert, Michael A Tremblay Assaying and Analyses, Prospecting By Licence Holder
41N01SW0074 1996-1996 Bryan Patrie, Daniel Patrie Induced Polarization, Open Cutting
41N01SW2001 1996-1996 Daniel Patrie Geological Survey / Mapping
41N01SE0016 1995-1995 R Bridge Open Cutting, Radiometric
41N01SE0030 1995-1995 Electromagnetic Very Low Frequency, Magnetic / Magnetometer Survey, Open Cutting
41N01SW0004 1995-1996 I Murphy Assaying and Analyses, Bedrock Trenching, Electromagnetic Very Low Frequency, Manual Labour, Prospecting By Licence Holder
41N01SW0067 1995-1995 Y Desjardins Electromagnetic Very Low Frequency, Geochemical, Magnetic / Magnetometer Survey, Manual Labour
31M04SE0024 1994-1994 D Laronde Assaying and Analyses, Bedrock Trenching
41N01SW0006 1994-1994 I Murphy Assaying and Analyses, Prospecting By Licence Holder
41N01SW0008 1994-1994 R Bridge Electromagnetic Very Low Frequency, Magnetic / Magnetometer Survey, Open Cutting, Radiometric
41N01SW0017 1994-1994 Loydex Resources Inc Assaying and Analyses, Overburden Stripping, Prospecting By Licence Holder
41N01SW0019 1994-1994 Y Desjardins Electromagnetic Very Low Frequency, Magnetic / Magnetometer Survey, Open Cutting, Prospecting By Licence Holder
41N01SW9301 1994-1994 I Murphy Geochemical, Prospecting By Licence Holder
41N01NW0001 1993-1993 Ivan Murphy Assaying and Analyses, Electromagnetic Very Low Frequency, Magnetic / Magnetometer Survey, Manual Labour, Prospecting By Licence Holder
41N01SW9300 1993-1993 I Murphy Electromagnetic Very Low Frequency, Magnetic / Magnetometer Survey, Radiometric
41N01SW0003 1992-1992 Ivan Murphy Geochemical, Prospecting By Licence Holder
41N01SW0005 1992-1992 E Goodmurphy, I Murphy Radiometric
41N01SW0036 1992-1992 R Bridge Assaying and Analyses, Electromagnetic Very Low Frequency, Microscopic Studies, Open Cutting
41N01SW0037 1992-1992 I Murphy Assaying and Analyses, Electromagnetic Very Low Frequency, Magnetic / Magnetometer Survey, Prospecting By Licence Holder
41N01SW9024 1992-1992 R Bridge Electromagnetic Very Low Frequency
41N01SW9025 1992-1992 E Goodmurphy, I Murphy Electromagnetic Very Low Frequency, Magnetic / Magnetometer Survey
41N01SW9026 1992-1992 I Murphy Geochemical, Other, Prospecting By Licence Holder
41N01SW0068 1991-1991 I Murphy Geochemical, Open Cutting, Prospecting By Licence Holder
41N01SW0071 1991-1991 E Goodmurphy Geochemical, Open Cutting, Prospecting By Licence Holder
41N01SW0001 1990-1990 D J Needler Geochemical, Prospecting By Licence Holder
41N01SW0007 1990-1990 D C Fleming Assaying and Analyses, Bedrock Trenching
42E11NW0001 1990-1990 Mineral Exploration Resources In Toronto Compilation and Interpretation - Airborne Geophysics, Compilation and Interpretation - Geology, Geochemical, Miscellaneous Compilation and Interpretation, Open Cutting, Overburden Stripping, Prospecting By Licence Holder
41N01SE0029 1989-1989 Norwin Geological Ltd Assaying and Analyses, Geochemical, Geological Survey / Mapping
41N01SW0009 1989-1989 Loydex Resources Inc Assaying and Analyses, Bedrock Trenching, Geochemical, Overburden Stripping
41N01SW0010 1989-1989 Gold Fields Canadian Mining Ltd Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
41N01SW0011 1989-1989 Gold Fields Canadian Mining Ltd Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
41N01SW9019 1989-1989 Loydex Resources Inc Diamond Drilling
41N01SW0012 1988-1988 Ontex Resources Ltd Electromagnetic Very Low Frequency, Geochemical, Geological Survey / Mapping, Magnetic / Magnetometer Survey
41N01SE0020 1987-1987 Master Resource & Development Ltd Electromagnetic Very Low Frequency, Magnetic / Magnetometer Survey
20000004800 1986-1986 Massive Energy Corp Inc Assaying and Analyses, Diamond Drilling
41N01NE0030 1986-1986 Massive Energy Ltd Electromagnetic, Electromagnetic Very Low Frequency, Magnetic / Magnetometer Survey
41N01SE0023 1986-1986 Massive Energy Ltd Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer, Compilation and Interpretation - Airborne Geophysics, Diamond Drilling, Geochemical
41N01SE0028 1986-1986 Massive Energy Ltd Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
41N01SE0031 1986-1986 Bush Pilot Corp Inc Rampart/Ontex Property Assaying and Analyses, Diamond Drilling, Geochemical
41N01SE0032 1986-1986 Rampart Resources Ltd Assaying and Analyses, Geochemical, Geological Survey / Mapping
41N01SE0033 1986-1986 Ontex Resources Ltd Assaying and Analyses, Diamond Drilling, Geochemical, Submission of Drill Core
41N01SE0034 1986-1986 Bush Pilot Corp Inc Assaying and Analyses, Diamond Drilling, Geochemical
41N01SW0013 1986-1986 Ontex Resources Ltd Other
41N01SW0014 1986-1986 Master Resource & Development Ltd Geochemical, Geological Survey / Mapping, Other
41N01SE0018 1985-1985 Bush Pilot Corp Inc Geological Survey / Mapping
41N01SE0021 1985-1985 Bush Pilot Corp Inc Chippewa River Area, McCollough Lake Area Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
41N01SW0015 1985-1986 Bush Pilot Corp Inc, Master Resource & Development Ltd Electromagnetic, Geochemical, Geological Survey / Mapping, Magnetic / Magnetometer Survey
41N01NE0029 1984-1984 Bush Pilot Corp Inc Giroux, Meenach Lake, Pangis, Paquette Lake Electromagnetic, Electromagnetic Very Low Frequency, Magnetic / Magnetometer Survey
41N01SE0035 1984-1985 Ontex Resources Ltd Electromagnetic, Electromagnetic Very Low Frequency, Geochemical, Geological Survey / Mapping, Magnetic / Magnetometer Survey, Overburden Stripping
41N01SE1031 1984-1984 Ontex Resources Ltd Geochemical, Other
41N01NE0023 1983-1983 Bush Pilot Corp Inc, Massive Energy Ltd Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer, Diamond Drilling, Geochemical
41N01NE0035 1983-1983 Bush Pilot Corp Inc Airborne Electromagnetic, Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer
20000004801 1981-1981 Teck Exploration Ltd Batchewana Assaying and Analyses, Diamond Drilling
41N01SW0018 1981-1981 Dighem Syndicate Electromagnetic, Magnetic / Magnetometer Survey
41N01NE0031 1966-1966 Canex Aerial Expl Ltd Airborne Electromagnetic, Diamond Drilling, Electromagnetic, Geochemical, Geological Survey / Mapping, Magnetic / Magnetometer Survey
41N01SW0020 1963-1963 H O Lien Claim Group, J H Hough Claim Group, Palmer Claim Group, Smith Claim Group, Wagner's Grid Diamond Drilling
41N01NE0038 1962-1963 Copper Reef Mines Ltd, Ontario Securities Commission Copper Reef Property Compilation and Interpretation - Geology, Diamond Drilling, Other
41N01SE0037 1962-1963 Copper Reef Mines Ltd Geological Survey / Mapping, Other
41N01SW0021 1962-1962 Geological Survey / Mapping
41N01SW0016 1960-1960 V R Venn Magnetic / Magnetometer Survey
41N01NE0025 1956-1956 Technical Mine Consultants Ltd Airborne Electromagnetic
41N01NE0036 1956-1963 Alcourt Mines Ltd Geological Survey / Mapping, Magnetic / Magnetometer Survey, Resistivity
41N01NE0033 1946-1946 Rochette Property Diamond Drilling, Geological Survey / Mapping, Rock Sampling

46 Drill Holes

Report Number Company Drill Hole Count Elements
20000013502 Black Panther Mining corp 1
20000004801 Teck Expl Ltd 4
41N01SW9019 Loydex Resc Inc 4 Gold
41N01SE0033 Rampart Resources Ltd 13 Gold
41N01SW0020 J A Macintosh, T N Macauley, H O Lien 11 Silver, Copper
41N01SE0034 Rampart Resources Ltd 13 Gold

104 Maps

Publication Year Title Scale
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
M80757 1986 Geochemical series, geochemical stratigraphy of organic lake sediments, selected lakes north and east of Lake Superior 0
M80755 1985 Geochemical series, a small scale lake sediment geochemical survey, Batchawana Mountain area, Algoma District 0
P1043 1975 Mineral deposits series, iron deposits of Ontario, east central sheet, districts of Thunder Bay, Algoma, Cochrane, Sudbury, Timiskaming and Nipissing 1013760
P1228 1977 Mineral deposits series, gold deposits of Ontario, east central sheet, districts of Thunder Bay, Algoma, Cochrane, Sudbury, Timiskaming and Nipissing 1013760
P3058 1987 Geological series, Paleozoic geology, the Jacobsville Formation and associated units in Ontario, District of Algoma 100000
M2480 1984 Wart Lake, Algoma District 31680
M2555 1991 Quaternary geology of Ontario, east-central sheet 1000000
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
M80021 1979 Geophysical-geochemical series, copper (ppm), uranium reconnaissance program, lake sediment and water geochemical survey, eastern shore, Lake Superior 1978 [GSC open file 554] 250000
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
M80803 1989 Geochemical Series, Geochemical Survey, Trout Lake Area 50000
P0302 1977 Geological compilation series, Batchawana sheet, districts of Algoma and Sudbury, Sault Ste. Marie Mining Division 126720
P0277 1965 1963 aeromagnetic survey composite map [Lake Huron-Kapuskasing] 1013760
M5011 1979 Northern Ontario engineering geology terrain study, data base map, Batchawana, NTS 41N/SE 100000
P1246 1977 Mineral deposits series, molybdenum deposits of Ontario, east central sheet, districts of Thunder Bay, Algoma, Cochrane, Sudbury, Timiskaming, and Nipissing 1013760
M80024 1979 Geophysical-geochemical series, cobalt (ppm), uranium reconnaissance program, lake sediment and water geochemical survey, eastern shore, Lake Superior 1978 [GSC open file 554] 250000
M2669 2002 Precambrian Geology Compilation Series - Michipicoten Sheet 250000
M80017 1979 Geophysical-geochemical series, pH in water, uranium reconnaissance program, lake sediment and water geochemical survey, eastern shore, Lake Superior 1978 [GSC open file 554] 250000
M80023 1979 Geophysical-geochemical series, nickel (ppm), uranium reconnaissance program, lake sediment and water geochemical survey, eastern shore, Lake Superior 1978 [GSC open file 554] 250000
P0800 1972 Great Lakes-Ottawa River, aeromagnetic compilation map, Algoma, Sudbury, Timiskaming, Nipissing, and Manitoulin districts and southern Ontario 1013760
P2300 1980 Mineral deposits series, vein silver deposits of Ontario, east central sheet, districts of Thunder Bay, Algoma, Cochrane, Sudbury, Timiskaming, and Nipissing 1013760
M80027 1979 Geophysical-geochemical series, molybdenum (ppm), uranium reconnaissance program, lake sediment and water geochemical survey, eastern shore, Lake Superior 1978 [GSC open file 554] 250000
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
ARM25B 1916 Part of Ontario showing the locations of lead and zinc deposits 2217600
M80031 1979 Geophysical-geochemical series, loss on ignition (%), uranium reconnaissance program, lake sediment and water geochemical survey, eastern shore, Lake Superior 1978 [GSC open file 554] 250000
M07078G 1989 Geophysical series, Michipicoten Bay, Ontario - U.S.A., airborne magnetic, total field 250000
M2251 1973 Batchawana, Algoma District 63360
ARM35B 1926 Batchawana area, District of Algoma, Ontario 126720
M81448 1990 Geophysical/geochemical series, Batchawana area, total intensity magnetic survey, airborne electromagnetic survey 20000
P0302-REV 1977 Geological compilation series, Batchawana sheet, districts of Algoma and Sudbury, Sault Ste. Marie Mining Division 126720
P3063 1987 Geological series, Precambrian geology, Batchawana synoptic project, Batchawana-Searchmont sheet, District of Algoma 50000
P0359 1966 Township 27, Range 13 [Norberg Township], District of Algoma 15840
M2479 1983 Rand Lake, Algoma District 31680
M80018 1979 Geophysical-geochemical series, uranium (ppm), uranium reconnaissance program, lake sediment and water geochemical survey, eastern shore, Lake Superior 1978 [GSC open file 554] 250000
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
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
P0452 1970 Aeromagnetic maps of carbonatite-alkalic complexes in Ontario 4224000
M80798 1987 Geochemical series, geochemical survey of the Mitchell Lake area, District of Algoma 50000
M2393 1978 Ontario geological map, east central sheet 1013760
M2594 1991 Bouguer gravity of Ontario, east-central sheet 1000000
MS465 1965 Algoma, Sudbury, Timiskaming and Nipissing, surficial geology 506880
M2598 1992 Shaded image of vertical gravity gradient of Ontario, east-central sheet 1000000
M1934B 1938 [N Ontario: principal prospecting areas] None
M2108 1967 Sault Ste. Marie-Elliot Lake sheet, geological compilation series, Algoma, Manitoulin and Sudbury districts None
M80029 1979 Geophysical-geochemical series, fluorine in water (ppb), uranium reconnaissance program, lake sediment and water geochemical survey, eastern shore, Lake Superior 1978 [GSC open file 554] 250000
P1516 1977 Mineral deposits series, Ontario mineral potential, Michipicoten sheet, districts of Algoma and Thunder Bay 250000
P0364 1966 Township 27, Range 12 [Wishart Township] and northwest corner of Township 26, Range 12 [Brule Township], District of Algoma 15840
P0998 1975 Geological series, Batchawana-Pangis area (western half), District of Algoma 15840
M80028 1979 Geophysical-geochemical series, arsenic (ppm), uranium reconnaissance program, lake sediment and water geochemical survey, eastern shore, Lake Superior 1978 [GSC open file 554] 250000
P0452-REV 1970 Aeromagnetic maps of carbonatite-alkalic complexes in Ontario 4224000
M80016 1979 Geophysical-geochemical series, sample location, uranium reconnaissance program, lake sediment and water geochemical survey, eastern shore, Lake Superior 1978 [GSC open file 554] 250000
M2419 1979 Sault Ste. Marie-Elliot Lake, geological compilation series, Algoma, Manitoulin and Sudbury districts 253440
M80025 1979 Geophysical-geochemical series, manganese (ppm), uranium reconnaissance program, lake sediment and water geochemical survey, eastern shore, Lake Superior 1978 [GSC open file 554] 250000
M80020 1979 Geophysical-geochemical series, zinc (ppm), uranium reconnaissance program, lake sediment and water geochemical survey, eastern shore, Lake Superior 1978 [GSC open file 554] 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
M2577 1992 Tectonic assemblages of Ontario, east-central sheet 1000000
M2198 1971 Ontario geological map, east central sheet 1013760
M02202G 1963 Geophysical series, Batchewana, Algoma District, Ontario, airborne magnetic, total field 63360
M81449 1990 Geophysical/geochemical series, Batchawana area, total intensity magnetic survey, airborne electromagnetic survey 20000
ARM34D 1925 Mississagi Reserve and Goulais River iron ranges, districts of Algoma and Sudbury, Ontario 63360
M80030 1979 Geophysical-geochemical series, silver (ppm), uranium reconnaissance program, lake sediment and water geochemical survey, eastern shore, Lake Superior 1978 [GSC open file 554] 250000
P1062 1977 Mineral deposits series, nickel deposits of Ontario, east central sheet, districts of Thunder Bay, Algoma, Cochrane, Sudbury, Timiskaming, and Nipissing 1013760
M80022 1979 Geophysical-geochemical series, lead (ppm), uranium reconnaissance program, lake sediment and water geochemical survey, eastern shore, Lake Superior 1978 [GSC open file 554] 250000
P0363 1966 Township 26, Range 13 [Olsen Township], District of Algoma 15840
M80026 1979 Geophysical-geochemical series, iron (%), uranium reconnaissance program, lake sediment and water geochemical survey, eastern shore, Lake Superior 1978 [GSC open file 554] 250000
M80019 1979 Geophysical-geochemical series, uranium in water (ppb), uranium reconnaissance program, lake sediment and water geochemical survey, eastern shore, Lake Superior 1978 [GSC open file 554] 250000
ARM09A 1900 Map of parts of the districts of Algoma and Nipissing, showing the upper basins of the Moose, Ottawa and Michipicoton rivers 506880
P1193 1976 Geological series, Batchawana-Pangis area (eastern half), District of Algoma 15840

59 Digital Data Products

Publication Year Title
MRD136 2004 Geochemical Data for Selective Leach Signatures over Kimberlites and other Targets
MRD281 2011 Northeastern Ontario Rhyolite Database
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
MRD278 2011 A Revised Terrane Subdivision of the Superior Province in Ontario
MRD082 2001 Results of Modern Alluvium Sampling, Chapleau Area, Northeastern Ontario - Kapuskasing Structural Zone
GeochrON 2019 Geochronology Inventory of Ontario2019
MRD297 2012 Aggregate Test Results for Various Rock Types in Ontario
MRD005 1990 Geochemical data to accompany Map 80 803, Trout Lake Area
GDS1034A 2003 Ontario Airborne Geophysical Surveys, Magnetic and Electromagnetic Data, Grid and Profile Data, ASCII Format, Batchawana Bay Area
GDS1034B 2003 Ontario Airborne Geophysical Surveys, Magnetic and Electromagnetic Data, Grid and Profile Data, Geosoft Format, Batchawana Bay Area
MRD273-REV2 2019 Ontario Precambrian Bedrock Magnetic Susceptibility Geodatabase for 2001 to 2017
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
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

Report an Error

We are continuously updating our data. If you notice errors please contact us: Webmaster.ndm@ontario.ca.

Terms of Use

Please review our Terms of Use agreement for this data product.

Ministry Contact Information

For detailed information regarding geoscience data in this area please contact the Sault Ste. Marie District Resident Geologist Office.