tab delimited contribution id version timestamp contributor data_model_version reference description 12420 2 2006-12-19T12:43:36.000Z @magic 3.0 10.1029/JZ066i004p01235 Upgraded to MagIC Data Model 3.0 by the MagIC Database Team >>>>>>>>>> tab delimited locations location location_type result_name result_type method_codes citations geologic_classes lithologies terranes geological_province_sections lat_s lat_n lon_w lon_e continent_ocean country region age_low age_high age_unit dir_tilt_correction dir_dec dir_inc dir_alpha95 dir_k dir_n_samples fold_test conglomerate_test contact_test reversal_test pole_lat pole_lon pole_dp pole_dm pole_reversed_perc description rock_magnetic_test Sudbury Eruptive, North Range Outcrop 3612 i DE-DI : LT-AF-Z:LP-DC2 This study Intrusive Norite Superior Province Sudbury Eruptive 46.6 46.6 278.6 278.6 North America Canada Ontario 1200 1800 Ma 0 320 70 5 20 14 ND ND ND ND 64 219 8 9 0 North Range. AF cleaning on some samples. ND Sudbury Eruptive, South Range Outcrop 3613 i DE-DI : LT-AF-Z:LP-DC2 This study Intrusive Norite Superior Province Sudbury Eruptive 46.5 46.5 279 279 North America Canada Ontario 1200 1800 Ma 0 183 68 2 49 33 ND ND ND ND 8 278 2 3 0 South Range. AF cleaning on some samples. ND >>>>>>>>>> tab delimited ages location age_low age_high age_unit timescale_eon timescale_era timescale_period description method_codes timescale_citations citations Sudbury Eruptive, North Range 1200 1800 Ma Proterozoic Paleoproterozoic : Mesoproterozoic Statherian : Ectasian Rb-Sr, K-Ar ages fall in range 1200-1800 Ma - see REFNO 950. GM-RBSR:GM-KAR Gradstein et al. 2004 This study Sudbury Eruptive, South Range 1200 1800 Ma Proterozoic Paleoproterozoic : Mesoproterozoic Statherian : Ectasian Rb-Sr, K-Ar ages fall in range 1200-1800 Ma - see REFNO 950. GM-RBSR:GM-KAR Gradstein et al. 2004 This study