Open File Reports

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OFR 5090 Sand and gravel pits descriptions, alliston-newmarket area, southern ontario
OFR 5094 Index to 1972 assessment work reports parts 1 and 2
OFR 5104 Ontario occurrences of float, placer gold, indicator minerals for kimberlite, etc.
OFR 5108 Quaternary geology of the orangeville area, southern ontario
OFR 5176 Quaternary geology & granular resources of the central and eastern parts of the regional municipality of durham
OFR 5245 Some peat and peat moss deposits thunder bay-ignace area part 2 districts of kenora and thunder bay
OFR 5254 Some peat moss and peat deposits in selected areas
OFR 5265 Silica sand potential in eastern ontario, prelim. Rpt. 1
OFR 5268 Preliminary report on trace element geochemistry of upper ordovician rocks of central southern ontario
OFR 5269 Aggregate resources inventory of durham, map folio
OFR 5276 Fossil fuel program - moose river basin drilling project
OFR 5300 Precambrian geology of harvey township, southern ontario
OFR 5302 Ontario geoscience research grant program final research reports, 1978 - 1979
OFR 5305 Silica sand potential in eastern ontario prelim.rpt. 2
OFR 5308 Quaternary geology of the tillsonburg area, southern ontario
OFR 5311 Uranium and thorium deposits of southern ontario
OFR 5312 Sand and gravel in north dorchester township
OFR 5313 Industrial mineral resources inventory of the niagara escarpment planning area
OFR 5331 Preliminary report on the paleozoic geology of the peterborough -campbellford area, southern ontario
OFR 5349 Ontario geoscience research grant program, final research reports, 1980
OFR 5357 Geology, geotechnique, mineralogy and geochemistry, lead clay from deep boreholes, hawkesbury, ontario
OFR 5360 Preliminary results of 1978-1979 drilling program, manitoulin island limestone-dolostone assessment project
OFR 5363 Depositional characteristics of the whirlpool sandstone, lower silurian, ontario
OFR 5364 Preliminary results of 1980 drilling program, manitoulin island dolostone assessment project
OFR 5370 Aggregate test results for silurian carbonate rocks of manitoulin island
OFR 5374 Horizontal deep drains to stabilize clay slopes
OFR 5383 Geochemical data: manitoulin island limestone-dolostone assessment project
OFR 5385 Preliminary report on the paleozoic geology of the southern portion of the ottawa-st. Lawrence lowland, southern ontario
OFR 5386 Industrial minerals of northern ontario, part 1 & 2
OFR 5425 Industrial minerals of the algonquin region
OFR 5427 Bore hole mining of silica sand and kaolinite clay in the james bay lowlands, ontario; feasibility and cost analysis
OFR 5429 Quaternary geology of the hamilton-cambridge area
OFR 5431 Mineral resources of south-central ontario
OFR 5432 Sand and gravel assessment for the united counties of leeds and grenville
OFR 5439 Industrial minerals of northern ontario-supplement
OFR 5445 Westree sand deposit, westbrook & garvey townships, district of sudbury
OFR 5446 Preliminary report of the building and ornamental stone
OFR 5448 Peat and peatland evaluation of the peterborough area: volume i & ii
OFR 5458 Oil shale assessment project volume i, shallow drilling results 1981/82
OFR 5459 Oil shale assessment project, regional correlation 1981/82
OFR 5460 Oil shale assessment project, 1981/82
OFR 5470 Ontario mineral deposit inventory
OFR 5472 The mechanical properties of oil shale
OFR 5475 Ontario geoscience research grant program, grant no. 112 petro graphic number re-evaluation
OFR 5477 Oil shale assessment project deep drilling results 1982/83 toronto region
OFR 5499 Evaluation of the conventional and potential oil and gas reserves of the cambrian of ontario
OFR 5501 Development of a portable system for processing of technical and scientific measurements, grant # 031
OFR 5507 Engineering and economic feasibility study for silica sand production in the area of sudbury, ontario
OFR 5524 An integrated model for the origin of archean lode gold deposits
OFR 5526 Silica markets and uses in northern ontario
OFR 5527 Graphic logs of oil shale intervals ordovician collingwood member and the devonian kettle point and marcellus form
OFR 5531 Oil shale assessment project shallow drilling results, 1982/83 kettle point and marcellus formation
OFR 5545 Palynostratigraphy of lignites near adam creek and onakawana, moose river basin
OFR 5549 Depositional characteristics and resource potential of the whirlpool sandstone, lower silurian, ontario
OFR 5555 Evaluation of the conventional and potential oil and gas reserves of the devonian of ontario
OFR 5557 Nearshore sediments of lake ontario with special reference to the presqu'ile-wellington bay area
OFR 5559 An annotated bibliography of the platinum group elements
OFR 5560 The mechanical properties of kettle point oil shale
OFR 5565 Oil shale assessment project drill holes for regional correlation1983/84
OFR 5568 Geochemical analyses of ontario oil shale
OFR 5571 Ceramic properties of selected shale and clay resources in south central ontario
OFR 5573 Petrology, geochemistry and economic potential of the nipissing diabase, grant # 100
OFR 5575 Source, correlation and thermal maturation history of hydrocarbon deposits of southern ontario
OFR 5576 Rock geochemistry as a placer exploration tool in the southeastern district of algoma
OFR 5577 Resedimentation associated with the gold bearing banded iron formation in the geraldton-beardmore greenstone belt, ontario
OFR 5578 Evaluation of the conventional and potential oil and gas reserves of the silurian sandstone reservoirs of ontario - 5 volumes
OFR 5583 Geology and ceramic properties of selected shales and clays of southwestern ontario
OFR 5592 Geochronology of ontario part 1: compilation of data
OFR 5596 Quaternary geology of the durham area
OFR 5616 Source rock geochemistry of pleistocene tills of southern ontario, grant # 131
OFR 5619 Geochemical study of the salina group of southern ontario isotopes and major and minor elements
OFR 5644 Development of a field portable instrument for semi- quantitative mineral determination in geological materials
OFR 5646 Seismic full waveform logging and seismic tomography
OFR 5650 Aggregate resources inventory of the town of east gwillimbury, regional municipality of york
OFR 5662 Stratigraphy and resource potential of the eramosa member (amabel formation) bruce peninsula, ontario
OFR 5670 Gold in peat and its relevance to mineral exploration
OFR 5672 The sedimentology and dispositional environments of the huronian bar river formation, ontario
OFR 5675 Petrographic and chemical properties affecting calcining of high purity carbonates
OFR 5676 Testing and demonstration of interpretation software for magnetic, em and spectrometry inversion
OFR 5716 Stratigraphy and oil shale resources potential of the middle devonian marcellus formation, southwestern ont
OFR 5722 Geology of selected oil and gas pools in the silurian carbonates of southern ontario gneisses of the parry sound/muskoka area: flagstone resources geology for gypsum deposits in the james bay lowlands
OFR 5728 Geology for gypsum deposits in the james bay lowlands
OFR 5729 Major graphite occurrences within the frontenac axis, southeastern ontario
OFR 5730 Carbonate building stone
OFR 5732 Gabroic rocks of the sudbury basin and their possible economic significance
OFR 5734 Subsurface quaternary stratigraphy using borehole geophysics
OFR 5739 Clay distribution in carbonate reservoirs: examples from the silurian of southwestern ontario, grant # 205
OFR 5751 The precambrian-paleozoic unconformity and related mineralization in southeastern ontario
OFR 5760 Building stone, feldspar and limestone resources in central ontario
OFR 5765 Index to airborne electromagnetic and magnetic surveys in ontario
OFR 5770 Paleozoic geology of the ottawa-st. Lawrence lowland, southern ontario
OFR 5771 Sudbury mineral occurrence study
OFR 5772 Precambrian geology of the manitouwabing lake area - parry sound area
OFR 5788 Gypsum deposits of southern ontario
OFR 5797 Field work specifications for the ontario peatlands inventory project
OFR 5801 Buried sand and gravel features and blending sands in eastern ontario
OFR 5808 Exploration for gold in southeastern ontario 1980 - 1990
OFR 5815 Buried sand and gravel in the stirling, trenton and campbellford areas
OFR 5816 The geology of the cal graphite flake graphite deposit
OFR 5817 Stratigraphy and oil shale resource potential of the upper ordovician collingwood member, lindsay formation, southwestern ontario
OFR 5822 Diagenetic history of ordovician and devonian oil and gas reservoirs in southwestern ontario
OFR 5824 Applying shallow seismic reflection methods in southern ontario
OFR 5825 Building stone opportunities in central ontario-1991 supplement
OFR 5826 Geological interpretation and mineral potential of the basement underlying part of the hudson bay lowlands
OFR 5827 Delineation of buried aggregate resources in the pinehurst and leamington areas of southwestern ontario
OFR 5828 Potential porphyry copper mineralization within the mazinaw terrane, grenville province
OFR 5842 The clay products industry & shale resources in southern ontario
OFR 5847 Soil radon gas study of southern ontario
OFR 5848 Stratigraphy and facies of the middle devonian dundee formation
OFR 5850 Karst episodes and permeability development, silurian reef reservoirs, southwestern ontario
OFR 5853 Exploration guidelines and opportunities for dimensional stone in central ontario
OFR 5855 Petroch lithogeochemical data
OFR 5856 Paleozoic geology of the central bruce peninsula
OFR 5861 Role of the sylvania formation in sinkhole development, essex county
OFR 5863 An inventory of inactive quarries in the paleozoic limestone and dolostone strata of ontario
OFR 5873 Quaternary geology of the long point-port burwell area
OFR 5875 Paleozoic geology of southern bruce peninsula, southern ontario
OFR 5876 Investigation of soil gas radon as a petroleum exploration technique
OFR 5880 Mafic - ultramafic intrusions, base - metal sulphides, platinum group element potential of the grenville province in southeastern ontario
OFR 5882 Quaternary geology of the huntsville - penetanguishene area, central ontario
OFR 5886 Quaternary geology of essex county, southwestern ontario
OFR 5887 Results of a quaternary geology hollow stem augering program, woodbridge, ontario
OFR 5889 Industrial mineral occurrences & deposits in northwestern ontario
OFR 5890 Dimension stone occurrences and deposits in northwestern ontario
OFR 5892 Report of activities 1993 - resident geologists
OFR 5907 The geochemical map of ontario pilot project - part 1: report on the 1992 80th meridian traverse
OFR 5920 Dimension stone: a guide to prospecting and developing
OFR 5921 Report of activities 1994, resident geologists
OFR 5925 Quaternary geology of the chatham-wheatley area, southern ontario
OFR 5943 Report of activities 1995, resident geologists
OFR 5948 An evaluation of potential high-purity silica sources:preliminary site investigations - volume 1
OFR 5954 High-purity calcite and dolomite resources of ontario
OFR 6115 Report of activities, 2002 resident geologist program