tab delimited contribution id version timestamp contributor data_model_version reference description 14794 2 2006-12-19T09:29:27.000Z @magic 3.0 10.1029/GL010i011p01065 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_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 Topley Intrusions Outcrop 1217 i DE-DI : LT-T-Z:LP-DC3 This study Intrusive Intrusives Stikine Topley Intrusions 54 54 235 235 North America Canada British Columbia 133 143 Ma 0 324.2 54.1 8.6 17 72 ND ND ND ND 58.4 121.8 8.3 11.8 0 Thermal to 560C. Update of previous RESULTNO 2651. . 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 Topley Intrusions 133 143 Ma Phanerozoic Mesozoic Cretaceous Early Cretaceous K-Ar range 112-163 Ma, best 133-143 Ma. GM-KAR Gradstein et al. 2004 This study