Ministry of Mines
| OMI Number | Status | Name | Primary Commodity | Secondary Commodity |
|---|---|---|---|---|
| MDI52K06SE00002 | Discretionary Occurrence | Perrault Falls | Granite |
| Report Number | Year | Company | Property | Work Type |
|---|---|---|---|---|
| 20000003744 | 2008-2009 | Delta Uranium Inc | The Aerobus Project | Airborne Electromagnetic Very Low Frequency, Airborne Magnetometer, Airborne Radiometric, Assaying and Analyses, Prospecting By Licence Holder |
| 52K07SW2002 | 2002-2004 | 877578 Ontario Ltd | Claim K1234091 | Industrial Mineral Testing and Marketing |
| 52J05SW2001 | 2001-2003 | 877578 Ontario Ltd | Industrial Mineral Testing and Marketing | |
| 52K06SE2001 | 1998-1998 | Chester J Kuryliw | Red Leopard Stone | Industrial Mineral Testing and Marketing |
| 52K05NE0001 | 1983-1983 | Noranda Exploration Co Ltd | Airborne Magnetometer | |
| 52K06SE0001 | 1982-1982 | Noranda Exploration Co Ltd | Electromagnetic, Magnetic / Magnetometer Survey |
| Publication | Year | Title | Scale |
|---|---|---|---|
| M2175 | 1970 | Red Lake-Birch Lake sheet, geological compilation series, Kenora District | 253440 |
| P1538 | 1978 | Mineral deposits series, Ontario mineral potential, Lac Seul sheet, District of Kenora | 250000 |
| P3610 | 2009 | Flow Indicator Map of the Far North of Ontario | 1000000 |
| P1430 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey, (equivalent uranium/potassium) x 10 000 contours, Lac Seul sheet, District of Kenora (Patricia Portion) | 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 |
| P1041 | 1975 | Mineral deposits series, iron deposits of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane | 1013760 |
| P0407 | 1967 | Lac Seul sheet, District of Kenora, geological compilation series | 126720 |
| M01156G | 1961 | Geophysical series, Route Lake, Kenora District, Ontario, airborne magnetic, total field | 63360 |
| P3318 | 1995 | Geology of the Pegmatite #1, Raleigh Lake Area, Wabigoon Subprovince | 125 |
| P1426 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey, potassium % contours, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P1435 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 52, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| M82849 | 2017 | Airborne Magnetic, Gradiometer and Gamma-Ray Spectrometric Surveys, Colour-Filled Contours of the Residual Magnetic Field, Separation Lake Area | 50000 |
| P1429 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey, equivalent uranium/equivalent thorium contours, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P1452 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 69, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| ARM17B | 1908 | Map of the iron industry of Ontario, showing location of iron deposits, also iron and steel works | 5068800 |
| P1443 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 60, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| M82864 | 2017 | Airborne Magnetic Gradiometer and Gamma-Ray Spectrometric Surveys, Shaded Colour Image of the Second Vertical Derivative of the Residual Magnetic Field and Keating Coefficients, Separation Lake Area | 50000 |
| 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 |
| M5109 | 1989 | Perrault Lake, NTS 52K/SW, data base map, northern Ontario engineering geology terrain study | 100000 |
| 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 |
| M60386 | 2012 | Airborne Magnetic, Electromagnetic and Gamma-Ray Spectrometric Surveys, Colour-Filled Contours of the Residual Magnetic Field, Aerobus Lake Area-Purchased Data | 20000 |
| M2597 | 1992 | Shaded image of vertical gravity gradient of Ontario, west-central sheet | 1000000 |
| P1436 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 53, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P1432 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 49, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P1440 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 57, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P1201 | 1976 | Geological series, Operation Kenora-Ear Falls, Perrault Lake sheet, District of Kenora | 63360 |
| M5110 | 1989 | Vaughan Lake, NTS 52K/SE, data base map, northern Ontario engineering geology terrain study | 100000 |
| M82880 | 2017 | Airborne Magnetic Gradiometer and Gamma-Ray Spectrometric Surveys, Ternary Radioelement Image, Separation Lake Area | 50000 |
| M2554 | 1991 | Quaternary geology of Ontario, west-central sheet | 1000000 |
| M1944A | 1944 | [Power transmission lines and stations serving mining industry] | 1267200 |
| M2518 | 1987 | Surficial geology of northern Ontario | 1200000 |
| P1428 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey, equivalent thorium ppm contours, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P1444 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 61, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| M60398 | 2012 | Airborne Magnetic, Electromagnetic and Gamma-Ray Spectrometric Surveys, Ternary Radioelement Image, Aerobus Lake Area-Purchased Data | 20000 |
| P1451 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 68, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P1457 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 74, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P1448 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 65, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P2427 | 1982 | Mineral deposits series, uranium and thorium deposits of Ontario, west central sheet, Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane districts | 1013760 |
| P3091 | 1993 | Compilation Map, English River Subprovince | 253440 |
| P1456 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 73, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P3606 | 2009 | Proterozoic Mafic (Diabase) Dikes and Other Post-Archean Intrusions of Northwestern Ontario, North of Latitude 49 30' | 1000000 |
| 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 |
| P1434 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 51, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| ARM07A | 1897 | Map of base and meridian lines in Rainy River District | 253440 |
| P2843 | 1986 | Compilation series, geochronology compilation map for Ontario, sheet 4: west-central Ontario, all isotopic systems | 1013760 |
| P1445 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 62, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P2395 | 1981 | Compilation series, Lac Seul sheet, Kenora District | 126720 |
| P0452 | 1970 | Aeromagnetic maps of carbonatite-alkalic complexes in Ontario | 4224000 |
| M60394 | 2012 | Airborne Magnetic, Electromagnetic and Gamma-Ray Spectrometric Surveys, Colour-Filled Contours of the VLF-EM Vertical Field, Aerobus Lake Area-Purchased Data | 20000 |
| P1245 | 1977 | Mineral deposits series, molybdenum deposits of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane | 1013760 |
| M60390 | 2012 | Airborne Magnetic, Electromagnetic and Gamma-Ray Spectrometric Surveys, Shaded Colour Image of the Second Vertical Derivative of the Residual Magnetic Field and Keating Coefficients, Aerobus Lake Area-Purchased Data | 20000 |
| P1447 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 64, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P0577 | 1970 | Ogoki River, aeromagnetic compilation map, Kenora, Thunder Bay and Rainy River districts | 1013760 |
| P1455 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 72, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P1437 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 54, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P1438 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 55, Lac Seul sheet, District of Kenora (Patricia Portion) | 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 |
| P1431 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey, (equivalent thorium/potassium) x 10 000 contours, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P2299 | 1980 | Mineral deposits series, vein silver deposits of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane | 1013760 |
| M07123G | 1965 | Geophysical series, Lac Seul, Ontario, airborne magnetic, total field | 253440 |
| P1442 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 59, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P1425 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey, total count contours, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| M01157G | 1961 | Geophysical series, McIntyre Bay, Kenora District, Ontario, airborne magnetic, total field | 63360 |
| P0452-REV | 1970 | Aeromagnetic maps of carbonatite-alkalic complexes in Ontario | 4224000 |
| P1454 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 71, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| M82865 | 2017 | Airborne Magnetic Gradiometer and Gamma-Ray Spectrometric Surveys, Shaded Colour Image of the Second Vertical Derivative of the Residual Magnetic Field and Keating Coefficients, Separation Lake Area | 50000 |
| MS165 | 1965 | Kenora-Rainy River, surficial geology | 506880 |
| P1439 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 56, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P1459 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 76, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P1446 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 63, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| ARM33F | 1924 | Part of the English River system down from Lac Seul southwest to Ball Lake also showing Pakwash Lakes, districts of Kenora and Patricia, Ontario | 126720 |
| P1449 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 66, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P1441 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 58, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| M82848 | 2017 | Airborne Magnetic, Gradiometer and Gamma-Ray Spectrometric Surveys, Colour-Filled Contours of the Residual Magnetic Field, Separation Lake Area | 50000 |
| P3302 | 1994 | Geology of Marko's Pegmatite, Separation Rapids Pegmatite Group, Separation Lake Greenstone Belt | 100 |
| M01165G | 1962 | Geophysical series, Wabaskang Lake, Kenora District, Ontario, airborne magnetic, total field | 63360 |
| M2576 | 1992 | Tectonic assemblages of Ontario, west-central sheet | 1000000 |
| M2593 | 1991 | Bouguer gravity of Ontario, west-central sheet | 1000000 |
| P1458 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 75, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P1971 | 1978 | Geological series, western English River Subprovince and parts of Uchi and Wabigoon subprovinces, general geology and lithophile type mineralization, districts of Kenora and Kenora (Patricia Portion) | 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 |
| P1427 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey, equivalent uranium ppm contours, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P1453 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 70, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| M01164G | 1962 | Geophysical series, Cedar Lake, Kenora District, Ontario, airborne magnetic, total field | 63360 |
| P1433 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 50, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| P1450 | 1977 | Geophysical series, airborne gamma-ray spectrometry survey profiles of integral K, U, Th, (U/Th) x 1000, (Th/K) x 1000, height (feet) for line 67, Lac Seul sheet, District of Kenora (Patricia Portion) | 250000 |
| M82881 | 2017 | Airborne Magnetic Gradiometer and Gamma-Ray Spectrometric Surveys, Ternary Radioelement Image, Separation Lake Area | 50000 |
| P1061 | 1975 | Mineral deposits series, nickel deposits of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane | 1013760 |
| M03695G | 1967 | Geophysical series, 53 O/5, Kenora and Winnipeg Mining Districts, Ontario - Manitoba, airborne magnetic, total field | 63360 |
| 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 |
| GDS1083A | 2017 | Ontario Airborne Geophysical Surveys, Magnetic Gradiometer and Gamma-Ray Spectrometric Data, Grid and Profile Data (ASCII Format) and Vector Data, Separation Lake Area |
| 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 |
| MRD127 | 2003 | Electron Microprobe Analyses of Minerals from Fertile Peraluminous Granites and Related Rare-Element Pegmatites, Superior Province, Northwest Ontario: Operation Treasure Hunt |
| MRD230 | 2008 | U-Pb Columbite-Tantalite Geochronology of Rare-Element Pegmatites from the Superior Province of Ontario |
| MRD106 | 2002 | Lake Sediment Geochemical Data from the Perrault Falls Survey Area, Northwestern Ontario: Operation Treasure Hunt |
| GeochrON | 2019 | Geochronology Inventory of Ontario2019 |
| MRD265 | 2009 | Regional Geology and Mineral Deposits of Northern Ontario, North of Latitude 49 30' |
| MRD090 | 2001 | Electron Microprobe Compositions of Tantalum-Bearing Oxides and Potassium Feldspar from Rare-Element Granitic Pegmatites, Superior Province, Northwestern Ontario |
| 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 |
| 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 |
| 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 |
| 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 |
| GDS1083B | 2017 | Ontario Airborne Geophysical Surveys, Magnetic Gradiometer and Gamma-Ray Spectrometric Data, Grid and Profile Data (Geosoft Format) and Vector Data, Separation Lake |
| GDS1240 | 2012 | Ontario Airborne Geophysical Surveys, Magnetic, Electromagnetic and Radiometric Data, Grid and Profile Data (ASCII and Geosoft Formats) and Vector Data, Aerobus Lake AreaPurchased 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 |
We are continuously updating our data. If you notice errors please contact us: Webmaster.ndm@ontario.ca.
Please review our Terms of Use agreement for this data product.
For detailed information regarding geoscience data in this area please contact the Kenora District Resident Geologist Office.