tab delimited contribution id version timestamp contributor data_model_version reference lab_names 20644 1 2026-05-13T16:42:30.806Z @user10268 3.0 10.1139/E77-158 Geomagnetism Laboratory (University of Liverpool, UK):Western Paleomagnetic & Petrophysical Laboratory (WPPL) (Western University, Canada) >>>>>>>>>> tab delimited locations location location_type result_name result_type method_codes citations geologic_classes lithologies lat_s lat_n lon_w lon_e age age_sigma age_low age_high age_unit pole_lat pole_lon pole_alpha95 pole_k pole_n_sites description Sudbury Dikes Region Sudbury Dike Swarm ca. 1238 Ma pole a LP-DIR-AF:LP-DIR-T:DE-FM:DE-VGP:GM-KAR 10.1139/e77-158 Igneous Diabase 46 47.5 276.5 280.5 1238 4 Ma -2.9 193.1 3.3 51 38 "Primary Sudbury Dike Swarm pole, sites away from the Grenville Front (1200-1400 Ma)." Sudbury Dikes Region Sudbury Dikes Grenville-Front overprint ca. 1000 Ma a LP-DIR-AF:LP-DIR-T:DE-FM:DE-VGP:GM-KAR 10.1139/e77-158 Igneous Diabase 46 47.5 276.5 280.5 900 1100 Ma -3.7 343.4 6.3 24 23 "Grenville Front remagnetization overprint, ~1000 Ma; sites within few km of Grenville Front region." >>>>>>>>>> tab delimited sites site location result_type result_quality method_codes citations geologic_classes geologic_types lithologies lat lon age age_sigma age_low age_high age_unit dir_tilt_correction dir_dec dir_inc dir_alpha95 dir_k dir_n_samples dir_comp_name vgp_lat vgp_lon description 1 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.39 277.24 1238 4 1200 1400 Ma 0 274 -2 4 499 4 Sudbury Dike direction 2 185 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 2 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.36 277.27 1238 4 1200 1400 Ma 0 271 -15 4 529 4 Sudbury Dike direction -5 183 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 3 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.4 277.27 1238 4 1200 1400 Ma 0 274 7 3 843 4 Sudbury Dike direction 5 188 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 5 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.42 277.35 1238 4 1200 1400 Ma 0 270 -4 29 76 2 Sudbury Dike direction -1 187 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 6 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.3 277.72 1238 4 1200 1400 Ma 0 272 7 8 129 4 Sudbury Dike direction 4 189 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 8 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.25 277.73 1238 4 1200 1400 Ma 0 261 8 2 3487 4 Sudbury Dike direction -3 197 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 9 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.24 277.6 1238 4 1200 1400 Ma 0 263 0 2 1582 4 Sudbury Dike direction -5 193 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 10 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.13 277.67 900 1100 Ma 0 96 27 10 85 4 Grenville Front direction 6 354 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 14 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.13 277.04 900 1100 Ma 0 133 14 40 42 2 Grenville Front direction -22 331 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 16 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.13 277.03 900 1100 Ma 0 97 14 10 82 4 Grenville Front direction 0 359 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 17 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.1 277.16 900 1100 Ma 0 122 51 22 19 4 Grenville Front direction 4 325 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 18 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.11 277.11 900 1100 Ma 0 97 7 31 10 4 Grenville Front direction -2 1 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 19 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.14 277.11 900 1100 Ma 0 145 30 13 51 4 Grenville Front direction -20 315 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 21 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.2 277.51 1238 4 1200 1400 Ma 0 277 -4 11 77 4 Sudbury Dike direction 3 182 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 22 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.18 277.48 1238 4 1200 1400 Ma 0 258 -11 3 924 4 Sudbury Dike direction -12 193 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 23 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.11 277.65 900 1100 Ma 0 105 18 8 133 4 Grenville Front direction -4 351 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 24 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.11 277.63 900 1100 Ma 0 97 16 1 6914 4 Grenville Front direction 1 358 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 25 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.07 277.6 900 1100 Ma 0 111 28 12 65 4 Grenville Front direction -3 343 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 26 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.14 277.71 900 1100 Ma 0 103 22 1 7316 4 Grenville Front direction -1 351 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 27 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.13 277.75 900 1100 Ma 0 105 30 6 240 4 Grenville Front direction 2 346 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 28 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.14 277.62 1238 4 1200 1400 Ma 0 243 16 10 90 4 Sudbury Dike direction -12 214 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 29 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.36 277.5 1238 4 1200 1400 Ma 0 264 3 10 92 4 Sudbury Dike direction -3 194 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 34 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.2 277.25 1238 4 1200 1400 Ma 0 239 -10 19 25 4 Sudbury Dike direction -25 209 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 35 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.23 277.25 1238 4 1200 1400 Ma 0 264 -8 12 64 4 Sudbury Dike direction -7 190 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 36 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.28 277.25 1238 4 1200 1400 Ma 0 251 -23 22 18 4 Sudbury Dike direction -22 194 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 37 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.27 277.29 1238 4 1200 1400 Ma 0 253 8 4 510 4 Sudbury Dike direction -9 204 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 38 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.45 277.4 1238 4 1200 1400 Ma 0 248 0 19 24 4 Sudbury Dike direction -15 205 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 40 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.13 277.16 900 1100 Ma 0 122 47 8 135 4 Grenville Front direction 1 327 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 46 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.11 277.11 900 1100 Ma 0 116 69 3 714 4 Grenville Front direction 23 315 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 47 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.47 276.97 1238 4 1200 1400 Ma 0 256 30 10 80 4 Sudbury Dike direction 2 210 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 48r Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.48 277 1238 4 1200 1400 Ma 0 281 33 26 14 4 Sudbury Dike direction 20 194 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 49 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.48 277 1238 4 1200 1400 Ma 0 271 12 27 12 4 Sudbury Dike direction 5 192 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 50 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.4 277.3 1238 4 1200 1400 Ma 0 270 -5 5 371 4 Sudbury Dike direction -2 187 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 51 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.37 277.35 1238 4 1200 1400 Ma 0 264 -1 4 881 3 Sudbury Dike direction -5 193 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 52 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.37 277.38 1238 4 1200 1400 Ma 0 263 7 6 255 4 Sudbury Dike direction -2 196 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 53 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.35 277.43 1238 4 1200 1400 Ma 0 272 -14 11 76 4 Sudbury Dike direction -4 182 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 54 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.33 277.5 1238 4 1200 1400 Ma 0 261 -5 5 350 4 Sudbury Dike direction -8 193 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 55 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.37 277.51 1238 4 1200 1400 Ma 0 264 2 10 83 4 Sudbury Dike direction -3 193 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 56 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.39 277.04 1238 4 1200 1400 Ma 0 258 0 6 233 4 Sudbury Dike direction -8 198 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 57 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.32 277.74 1238 4 1200 1400 Ma 0 260 22 11 69 4 Sudbury Dike direction 2 203 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 58 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.31 277.79 1238 4 1200 1400 Ma 0 261 6 20 21 4 Sudbury Dike direction -4 197 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 59 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.18 277.27 1238 4 1200 1400 Ma 0 271 -4 10 93 4 Sudbury Dike direction -1 185 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 60 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.13 277.07 1238 4 1200 1400 Ma 0 260 -5 4 646 4 Sudbury Dike direction -9 193 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 61 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.99 280.49 900 1100 Ma 0 112 33 9 118 4 Grenville Front direction -1 343 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 62 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.99 280.5 900 1100 Ma 0 140 36 12 60 4 Grenville Front direction -14 319 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 63 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.99 280.5 900 1100 Ma 0 130 25 5 344 4 Grenville Front direction -15 331 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 65 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.11 277.79 900 1100 Ma 0 91 31 12 65 4 Grenville Front direction 11 356 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 66 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.47 278.96 1238 4 1200 1400 Ma 0 270 11 8 149 4 Sudbury Dike direction 4 193 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 68 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.1 277.15 900 1100 Ma 0 130 58 21 11 6 Grenville Front direction 6 316 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 69 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.12 277.16 900 1100 Ma 0 127 50 11 66 4 Grenville Front direction 1 322 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 72 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.15 277.11 900 1100 Ma 0 120 3 22 18 4 Grenville Front direction -19 345 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 73 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.09 277.08 900 1100 Ma 0 119 32 7 159 4 Grenville Front direction -6 336 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 74 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.14 278.99 900 1100 Ma 0 111 19 14 81 3 Grenville Front direction -7 347 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 75 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.14 278.99 900 1100 Ma 0 107 23 7 182 4 Grenville Front direction -3 348 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 76 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.14 278.98 900 1100 Ma 0 124 27 11 67 4 Grenville Front direction -11 334 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 77 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.15 278.96 900 1100 Ma 0 94 23 13 97 3 Grenville Front direction 6 358 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 79 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.49 278.95 1238 4 1200 1400 Ma 0 268 -6 6 255 4 Sudbury Dike direction -4 188 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 80 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.5 278.96 1238 4 1200 1400 Ma 0 269 -4 8 137 4 Sudbury Dike direction -2 188 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 84 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 47.04 280.21 1238 4 1200 1400 Ma 0 264 -10 9 107 4 Sudbury Dike direction -8 191 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 85 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 46.5 278.87 900 1100 Ma 0 88 35 21 20 4 Grenville Front direction 15 357 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977 90 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 47.13 279.65 1238 4 1200 1400 Ma 0 270 10 7 186 4 Sudbury Dike direction 4 193 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 91 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 47.03 280.2 1238 4 1200 1400 Ma 0 272 29 7 187 4 Sudbury Dike direction 13 199 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 92 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 47.04 280.2 1238 4 1200 1400 Ma 0 276 -7 5 582 3 Sudbury Dike direction 2 183 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34 93 Sudbury Dikes i g LP-DIR-AF:LP-DIR-T:DE-FM 10.1139/e77-158 Igneous Volcanic Dike Diabase 47.04 280.2 1238 4 1200 1400 Ma 0 278 -6 10 85 4 Sudbury Dike direction 3 182 Site lat & lon georeferenced from fig. 1-5 of Palmer et al. 1977; Age from Krogh et al. 1987 Geological Association of Canada Special Paper 34