tab delimited contribution id version timestamp contributor data_model_version reference description 15203 2 2006-12-21T11:10:13.000Z @magic 3.0 10.1016/0301-9268(94)90091-4 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_n_sites dir_n_samples fold_test conglomerate_test contact_test reversal_test pole_lat pole_lon pole_dp pole_dm pole_comp_name pole_reversed_perc description rock_magnetic_test Umvimeela Dyke, Comp.P Outcrop 7553 i DE-VGP : LT-AF-Z : LT-T-Z:LP-DC4 This study Intrusive Gabbro Umvimeela Dyke -19 -19 30.5 30.5 Africa Zimbabwe Zimbabwe 2572 2576 Ma 0 219.8 -58.5 3.3 116.8 17 92 ND ND ND ND -20.6 241.6 4.4 4.4 P 0 Associated with the Great Dyke. P Component. AF to 180mT, thermal to 580C, characteristic component. SUSC. Includes some data from RESULTNO 2361. M Umvimeela Dyke, Comp.S Outcrop 7554 i DE-DI : LT-AF-Z : LT-T-Z:LP-DC4 This study Intrusive Gabbro Umvimeela Dyke -19 -19 30.5 30.5 Africa Zimbabwe Zimbabwe 1050 1150 Ma 0 198.1 -17.1 8.2 19 19 ND ND ND ND 57 64.8 4.4 8.5 S 100 Associated with the Great Dyke. S Component. AF to 180mT, thermal to 580C, component <550C. SUSC. Umkondo age overprint. M >>>>>>>>>> tab delimited ages location age_low age_high age_unit timescale_eon timescale_era description method_codes timescale_citations citations Umvimeela Dyke, Comp.P 2572 2576 Ma Archean Neoarchean U-Pb age 2574+/-2 Ma, see REFNO 3450. GM-UPB Gradstein et al. 2004 This study Umvimeela Dyke, Comp.S 2572 2576 Ma Archean Neoarchean U-Pb age 2574+/-2 Ma, see REFNO 3450. GM-UPB Gradstein et al. 2004 This study