Publication |
Year |
Title |
Scale |
M80208 |
1979 |
Geophysical series, (airborne gamma-ray spectrometric), potassium (K), Armstrong, Ontario [GSC map 35952G] |
250000 |
P1114 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey, potassium % contours, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
P1536 |
1978 |
Mineral deposits series, Ontario mineral potential, Armstrong sheet, District of Thunder Bay |
250000 |
M80209 |
1979 |
Geophysical series, (airborne gamma-ray spectrometric), equivalent uranium (eU), Armstrong, Ontario [GSC map 35952G] |
250000 |
P1127 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 22, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
P1130 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 19, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
P3610 |
2009 |
Flow Indicator Map of the Far North of Ontario |
1000000 |
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 |
P1135 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 14, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
P1041 |
1975 |
Mineral deposits series, iron deposits of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane |
1013760 |
M80149 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2250, Lake St. Joseph sheet |
250000 |
M80170 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2461, Lake St. Joseph sheet |
250000 |
P0809 |
1973 |
Geological series, Operation Pickle Lake, Achapi Lake-Misehkow River, districts of Kenora (Patricia Portion) and Thunder Bay |
126720 |
M80228 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2620, Armstrong sheet |
250000 |
M80952 |
1986 |
Geophysical/geochemical series, Pickle Lake area, airborne electromagnetic survey, total intensity magnetic survey, District of Thunder Bay |
20000 |
P1119 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 30, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80237 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2710, Armstrong sheet |
250000 |
P1121 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 28, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
P1129 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 20, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80218 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2521, Armstrong sheet |
250000 |
ARM17B |
1908 |
Map of the iron industry of Ontario, showing location of iron deposits, also iron and steel works |
5068800 |
M80220 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2541, Armstrong sheet |
250000 |
M80152 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2281, Lake St. Joseph sheet |
250000 |
P1142 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 7, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80216 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2500, Armstrong sheet |
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 |
P0352 |
1966 |
Savant-Caribou lakes sheet, District of Thunder Bay, geological compilation series |
126720 |
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 |
P1117 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey, (equivalent uranium/potassium) x 10 000 contours, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80214 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2480, Armstrong sheet |
250000 |
M2597 |
1992 |
Shaded image of vertical gravity gradient of Ontario, west-central sheet |
1000000 |
M80171 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2470, Lake St. Joseph sheet |
250000 |
M80234 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2680, Armstrong sheet |
250000 |
P1113 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey, equivalent thorium ppm contours, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80205 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2741, Miminiska Lake sheet |
250000 |
M80167 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2430, Lake St. Joseph sheet |
250000 |
P1143 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 6, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80200 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2690, Miminiska Lake sheet |
250000 |
M80177 |
1979 |
Geophysical series, (airborne gamma-ray spectrometric), eU/K ratio, Miminiska Lake, Ontario [GSC map 36652G] |
250000 |
M80227 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2610, Armstrong sheet |
250000 |
M07010G |
1963 |
Geophysical series, Lake St. Joseph, Ontario, airborne magnetic, total field |
253440 |
P2105 |
1980 |
Sioux Lookout data series, Lowry Lake area, District of Kenora (Patricia Portion) |
15840 |
P3611 |
2009 |
Geological Compilation of the Miminiska-Fort Hope Area, Eastern Uchi Domain |
250000 |
M80165 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2410, Lake St. Joseph sheet |
250000 |
M2554 |
1991 |
Quaternary geology of Ontario, west-central sheet |
1000000 |
M80154 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2301, Lake St. Joseph sheet |
250000 |
M1944A |
1944 |
[Power transmission lines and stations serving mining industry] |
1267200 |
M2518 |
1987 |
Surficial geology of northern Ontario |
1200000 |
M07121G |
1965 |
Geophysical series, Armstrong, Ontario, airborne magnetic, total field |
253440 |
M07122G |
1965 |
Geophysical series, Sioux Lookout, Ontario, airborne magnetic, total field |
253440 |
MS265 |
1965 |
Thunder Bay, surficial geology |
506880 |
ARM25B |
1916 |
Part of Ontario showing the locations of lead and zinc deposits |
2217600 |
P1137 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 12, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80144 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2200, Lake St. Joseph sheet |
250000 |
M80186 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2550, Miminiska Lake sheet |
250000 |
P2107 |
1980 |
Sioux Lookout data series, Pashkokogan Lake area, District of Kenora (Patricia Portion) |
15840 |
M80225 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2590, Armstrong sheet |
250000 |
P0962 |
1974 |
Geological series, Operation Ignace-Armstrong, Pashkokogan-Caribou lakes sheet, District of Thunder Bay |
126720 |
P1120 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 29, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
P1115 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey, total count contours, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
P1146 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 3, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80213 |
1979 |
Geophysical series, (airborne gamma-ray spectrometric), eTh/K ratio, Armstrong, Ontario [GSC map 35952G] |
250000 |
M80212 |
1979 |
Geophysical series, (airborne gamma-ray spectrometric), eU/K ratio, Armstrong, Ontario [GSC map 35952G] |
250000 |
P1136 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 13, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
P3051 |
1987 |
Geological series, Precambrian geology, Lake St. Joseph area, east half, districts of Thunder Bay and Kenora (Patricia Portion) |
50000 |
P2427 |
1982 |
Mineral deposits series, uranium and thorium deposits of Ontario, west central sheet, Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane districts |
1013760 |
M5113 |
1989 |
De Lesseps Lake, NTS 52J/NE, data base map, northern Ontario engineering geology terrain study |
100000 |
P1140 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 9, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80148 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2241, Lake St. Joseph sheet |
250000 |
M80159 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2351, Lake St. Joseph sheet |
250000 |
M80153 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2290, Lake St. Joseph sheet |
250000 |
P3606 |
2009 |
Proterozoic Mafic (Diabase) Dikes and Other Post-Archean Intrusions of Northwestern Ontario, North of Latitude 49 30' |
1000000 |
P1145 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 4, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
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 |
M80156 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2321, Lake St. Joseph sheet |
250000 |
M80199 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2680, Miminiska Lake sheet |
250000 |
M2585 |
1991 |
Shaded image of total magnetic field of Ontario, west-central sheet |
1000000 |
M80231 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2650, Armstrong sheet |
250000 |
M80215 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2491, Armstrong sheet |
250000 |
P3087 |
1991 |
Precambrian geology, Caron Lake area, south half |
15840 |
M80241 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2750, Armstrong sheet |
250000 |
P1144 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 5, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
P1138 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 11, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80239 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2730, Armstrong sheet |
250000 |
P2843 |
1986 |
Compilation series, geochronology compilation map for Ontario, sheet 4: west-central Ontario, all isotopic systems |
1013760 |
P1124 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 25, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80194 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2630, Miminiska Lake sheet |
250000 |
M00932G |
1960 |
Geophysical series, Achapi Lake, Thunder Bay and Kenora District, Ontario, airborne magnetic, total field |
63360 |
M80211 |
1979 |
Geophysical series, (airborne gamma-ray spectrometric), eU/eTh ratio, Armstrong, Ontario [GSC map 35952G] |
250000 |
P0452 |
1970 |
Aeromagnetic maps of carbonatite-alkalic complexes in Ontario |
4224000 |
P1116 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey, equivalent uranium/equivalent thorium contours, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
P1245 |
1977 |
Mineral deposits series, molybdenum deposits of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane |
1013760 |
P0243 |
1964 |
Ontario Hudson Bay Lowlands, thickness of sedimentary section from reconnaissance seismic refraction survey, March and April, 1964 |
1964160 |
M80207 |
1979 |
Geophysical series, (airborne gamma-ray spectrometric), total count, Armstrong, Ontario [GSC map 35952G] |
250000 |
M80229 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2630, Armstrong sheet |
250000 |
M80173 |
1979 |
Geophysical series, (airborne gamma-ray spectrometric), potassium (K), Miminiska Lake, Ontario [GSC map 36652G] |
250000 |
M80222 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2560, Armstrong sheet |
250000 |
P1128 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 21, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
P1133 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 16, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
P1541 |
1978 |
Mineral deposits series, Ontario mineral potential, Miminiska Lake sheet, districts of Thunder Bay and Kenora (Patricia Portion) |
250000 |
P0577 |
1970 |
Ogoki River, aeromagnetic compilation map, Kenora, Thunder Bay and Rainy River districts |
1013760 |
M80185 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2540, Miminiska Lake sheet |
250000 |
P1112 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey, equivalent uranium ppm contours, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80224 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2580, Armstrong sheet |
250000 |
P2323 |
1980 |
Sioux Lookout data series, Caron Lake area, District of Thunder Bay |
15840 |
M80236 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2700, Armstrong sheet |
250000 |
M5117 |
1981 |
Whitewater Lake, NTS 52I/NW, data base map, northern Ontario engineering geology terrain study |
100000 |
M2169 |
1970 |
Sioux Lookout-Armstrong sheet, geological compilation series, Kenora and Thunder Bay districts |
253440 |
M80157 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2330, Lake St. Joseph sheet |
250000 |
P1131 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 18, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80155 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2310, Lake St. Joseph sheet |
250000 |
M80235 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2690, Armstrong sheet |
250000 |
M1934B |
1938 |
[N Ontario: principal prospecting areas] |
None |
M2589 |
1991 |
Vertical magnetic gradient of Ontario, west-central sheet |
1000000 |
M00931G |
1960 |
Geophysical series, Burntrock Lake, Thunder Bay District, Ontario, airborne magnetic, total field |
63360 |
P2299 |
1980 |
Mineral deposits series, vein silver deposits of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane |
1013760 |
M2094 |
1965 |
Pashkokogan Lake sheet, Thunder Bay District |
31680 |
M80232 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2660, Armstrong sheet |
250000 |
M80201 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2700, Miminiska Lake sheet |
250000 |
M2442 |
1980 |
Sioux Lookout-Armstrong, geological compilation series, Kenora and Thunder Bay districts |
253440 |
P1537 |
1978 |
Mineral deposits series, Ontario mineral potential, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80151 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2270, Lake St. Joseph sheet |
250000 |
P3507 |
2002 |
Satellite Image Map, Lake St. Joseph Area Southeast, Northwestern Ontario |
100000,100000 |
M2218 |
1975 |
Cat Lake-Pickle Lake, geological compilation series, Kenora and Thunder Bay districts |
253440 |
P1141 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 8, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80187 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2560, Miminiska Lake sheet |
250000 |
P1123 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 26, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
P0452-REV |
1970 |
Aeromagnetic maps of carbonatite-alkalic complexes in Ontario |
4224000 |
M80181 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2500, Miminiska Lake sheet |
250000 |
M80221 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2550, Armstrong sheet |
250000 |
ARM42E |
1933 |
Pashkokogan-Misehkow area, District of Thunder Bay, Ontario |
253440 |
P1134 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 15, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M00921G |
1960 |
Geophysical series, McCrea Lake, Thunder Bay District, Ontario, airborne magnetic, total field |
63360 |
M80945 |
1986 |
Geophysical/geochemical series, Pickle Lake area, airborne electromagnetic survey, total intensity magnetic survey, District of Thunder Bay |
20000 |
M80944 |
1986 |
Geophysical/geochemical series, Pickle Lake area, airborne electromagnetic survey, total intensity magnetic survey, District of Thunder Bay |
20000 |
ARM31F |
1922 |
Eastern part of Lake St. Joseph, districts of Thunder Bay and Patricia, Ontario |
126720 |
M80951 |
1986 |
Geophysical/geochemical series, Pickle Lake area, airborne electromagnetic survey, total intensity magnetic survey, District of Thunder Bay |
20000 |
M80226 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2600, Armstrong sheet |
250000 |
P1139 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 10, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M2576 |
1992 |
Tectonic assemblages of Ontario, west-central sheet |
1000000 |
P1122 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 27, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80238 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2720, Armstrong sheet |
250000 |
M2593 |
1991 |
Bouguer gravity of Ontario, west-central sheet |
1000000 |
P1132 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 17, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80233 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2670, Armstrong sheet |
250000 |
M80219 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2530, Armstrong sheet |
250000 |
P1126 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 23, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
M80223 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2570, Armstrong sheet |
250000 |
M80230 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2640, Armstrong sheet |
250000 |
P1118 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey, (equivalent thorium/potassium) x 10 000 contours, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
P1125 |
1976 |
Geophysical series, airborne gamma-ray spectrometry survey profiles of integral, K, U, Th, (U/Th) x 1000, (U/K) x 1000, (Th/K) x 1000, height (feet) for line 24, Sioux Lookout sheet, districts of Kenora and Thunder Bay |
250000 |
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 |
M80210 |
1979 |
Geophysical series, (airborne gamma-ray spectrometric), equivalent thorium (eTh), Armstrong, Ontario [GSC map 35952G] |
250000 |
M80240 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2741, Armstrong sheet |
250000 |
M80217 |
1979 |
Geophysical/geochemical series, [airborne gamma-ray spectrometry], line 2510, Armstrong sheet |
250000 |
P1061 |
1975 |
Mineral deposits series, nickel deposits of Ontario, west central sheet, districts of Kenora (Patricia Portion), Thunder Bay, Algoma, and Cochrane |
1013760 |