tab delimited contribution id version timestamp contributor data_model_version reference description 14166 2 2006-12-20T09:50:50.000Z @magic 3.0 10.1016/0031-9201(89)90040-X 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_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 Old Crow Silts Outcrop 5956 a DE-DI : LT-AF-Z:LP-DC3 This study Sedimentary tephra Old Crow Silts 67.8 67.8 220.2 220.2 North America Canada Yukon Territory 0 1 Ma 0 1 73.5 1.4 4 113 ND ND ND ND 81.5 36.7 2.3 2.5 0 Age of 86+/-8 ka cited. Extent Thickness 6m. Combined Result. AF cleaning 10 and 20mT. Supersedes and includes data from RESULTNO 5955. ND >>>>>>>>>> tab delimited ages location age_low age_high age_unit timescale_eon timescale_era timescale_period timescale_epoch method_codes timescale_citations citations Old Crow Silts 0 1 Ma Phanerozoic Cenozoic Neogene Pleistocene : Holocene GM-CC-STRAT Gradstein et al. 2004 This study