tab delimited contribution id version timestamp contributor data_model_version reference description 12800 2 2007-01-19T08:35:11.000Z @magic 3.0 10.1029/JB087iB05p03755 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 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_k_ratio dir_n_sites dir_n_samples fold_test_significance fold_test conglomerate_test contact_test reversal_test pole_lat pole_lon pole_dp pole_dm pole_reversed_perc description rock_magnetic_test Crescent Formation Outcrop 256 i DE-DI : LT-AF-Z:LP-DC3 This study Extrusive Basalt Crescent Formation 47.8 47.8 237.2 237.2 North America U.S.A. Washington 38 56 Ma 100 176.5 -66.5 8.6 13.9 1.99 22 137 95 F+ ND ND ND 87.5 176.5 11.6 14.1 100 Early or Middle Eocene. Extent 50 km. Superseded study. Bulk cleaning. Data included in RESULTNO 7442. Superseded study. ND Crescent Formation Outcrop 256 i DE-DI : LT-AF-Z:LP-DC3 This study Extrusive Basalt Crescent Formation 47.8 47.8 237.2 237.2 North America U.S.A. Washington 38 56 Ma 0 148 -68.5 7 22 95 F+ ND ND ND 87.5 176.5 11.6 14.1 100 Early or Middle Eocene. Extent 50 km. Superseded study. Bulk cleaning. Data included in RESULTNO 7442. Superseded study. ND >>>>>>>>>> tab delimited ages location age_low age_high age_unit timescale_eon timescale_era timescale_period timescale_epoch method_codes timescale_citations citations Crescent Formation 38 56 Ma Phanerozoic Cenozoic Paleogene Eocene GM-CC-STRAT Gradstein et al. 2004 This study