tab delimited contribution id version timestamp contributor data_model_version reference description 12862 2 2006-12-19T10:22:48.000Z @magic 3.0 10.1016/0040-1951(82)90191-3 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 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_sites 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 Jurassic Diabase Dykes Outcrop 1477 i DE-DI : LT-AF-Z : LT-T-Z:LP-DC3 This study Intrusive Intrusives 34.3 34.3 278.5 278.5 North America U.S.A. South Carolina Piedmont 190 198 Ma 0 1 20 8.9 14.5 20 80 ND ND ND ND 66.1 96.1 4.9 9.3 0 AF cleaning 15-30mT, some thermal 450-500C. Pole Positions recalculated, incorrect in paper. . ND >>>>>>>>>> tab delimited ages location age_low age_high age_unit timescale_eon timescale_era timescale_period timescale_epoch description method_codes timescale_citations citations Jurassic Diabase Dykes 190 198 Ma Phanerozoic Mesozoic Jurassic Early Jurassic K-Ar ages 194+/-4 Ma. GM-KAR Gradstein et al. 2004 This study