tab delimited contribution id version timestamp contributor data_model_version reference description 15113 2 2006-12-21T11:24:43.000Z @magic 3.0 10.1029/95JB00042 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_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 Mount Matikonis Volcanics Outcrop 7703 i DE-DI : LT-AF-Z : LT-T-Z:LP-DC4 This study Sedimentary:Extrusive volcaniclastic sediments Marie Byrd Land Mount Matikonis Volcanics -75.4 -75.4 221.2 221.2 Antarctica Antarctica Marie Byrd Land 95 105 Ma 0 1.4 -81.5 2 14 ND ND ND ND 87.8 232.5 0 AF to 100mT, thermal to 675C, characteristic component. Overprint from 100Ma granite?. ND Mount Pearson Volcanics Outcrop 7704 i DE-VGP : LT-AF-Z : LT-T-Z:LP-DC4 This study Sedimentary:Extrusive Volcaniclastic Marie Byrd Land Mount Pearson Volcanics -75.9 -75.9 219 219 Antarctica Antarctica Marie Byrd Land 80 100 Ma 100 271.7 -78.5 12.4 104 3 21 10 Fo ND ND ND 64.4 99.3 22.4 22.4 0 AF to 100mT, thermal to 675C, characteristic component. Overprint <=100 Ma. ND Mount Pearson Volcanics Outcrop 7704 i DE-VGP : LT-AF-Z : LT-T-Z:LP-DC4 This study Sedimentary:Extrusive Volcaniclastic Marie Byrd Land Mount Pearson Volcanics -75.9 -75.9 219 219 Antarctica Antarctica Marie Byrd Land 80 100 Ma 0 0.21 10 Fo ND ND ND 64.4 99.3 22.4 22.4 0 AF to 100mT, thermal to 675C, characteristic component. Overprint <=100 Ma. ND Mount Sinha Granodiorite Outcrop 7706 i DE-VGP : LT-AF-Z : LT-T-Z:LP-DC4 This study Intrusive Granodiorite Marie Byrd Land Mount Sinha Granodiorite -75 -75 223.9 223.9 Antarctica Antarctica Marie Byrd Land 80 100 Ma 0 269.6 -80.5 10.4 141 3 13 ND ND ND ND 66.5 96 20 20 0 AF to 100mT, thermal to 675C, characteristic component. Pre 100 Ma overprint suggested. ND Mount Steinfeld Granodiorite Outcrop 7705 i DE-VGP : LT-AF-Z : LT-T-Z:LP-DC4 This study Intrusive Granodiorite Marie Byrd Land Mount Steinfeld Granodiorite -75.2 -75.2 224.1 224.1 Antarctica Antarctica Marie Byrd Land 115 120 Ma 0 160.3 -67.8 4.2 325 5 32 ND ND ND ND 36.9 29.6 6.3 6.3 0 AF to 100mT, thermal to 675C, characteristic component. ND Mount Vance/LeMasurier Volcanics Outcrop 7701 i DE-VGP : LT-AF-Z : LT-T-Z:LP-DC4 This study Extrusive Trachyte:Basalt Marie Byrd Land LeMasurier Volcanics:Mount Vance -75.5 -75.5 220.6 220.6 Antarctica Antarctica Marie Byrd Land 115 120 Ma 100 125.2 -78 4.8 193 1.3 6 38 65 Fo ND ND ND 56.8 5.6 8.7 8.7 0 AF to 100mT, thermal to 675C, characteristic component. ND Mount Vance/LeMasurier Volcanics Outcrop 7701 i DE-VGP : LT-AF-Z : LT-T-Z:LP-DC4 This study Extrusive Trachyte:Basalt Marie Byrd Land LeMasurier Volcanics:Mount Vance -75.5 -75.5 220.6 220.6 Antarctica Antarctica Marie Byrd Land 115 120 Ma 0 59.9 -77.9 5.5 149 6 65 Fo ND ND ND 56.8 5.6 8.7 8.7 0 AF to 100mT, thermal to 675C, characteristic component. ND Wilkins Nunatek Volcanics Outcrop 7702 i DE-VGP : LT-AF-Z : LT-T-Z:LP-DC4 This study Extrusive Extrusives Marie Byrd Land Wilkins Nunatek Volcanics -75.7 -75.7 220 220 Antarctica Antarctica Marie Byrd Land 95 105 Ma 100 30.3 -85.9 5.2 166.3 6 44 F- ND ND ND 81.6 11.9 10.2 10.2 0 AF to 100mT, thermal to 675C, characteristic component. Remagnetized by 100Ma granite?. ND Wilkins Nunatek Volcanics Outcrop 7702 i DE-VGP : LT-AF-Z : LT-T-Z:LP-DC4 This study Extrusive Extrusives Marie Byrd Land Wilkins Nunatek Volcanics -75.7 -75.7 220 220 Antarctica Antarctica Marie Byrd Land 95 105 Ma 0 352.6 -48.6 40.7 3.7 0.02 6 F- ND ND ND 81.6 11.9 10.2 10.2 0 AF to 100mT, thermal to 675C, characteristic component. Remagnetized by 100Ma granite?. ND Wilkins Nunatek Volcanics Outcrop 7702 i DE-VGP : LT-AF-Z : LT-T-Z:LP-DC4 This study Extrusive Extrusives Marie Byrd Land Wilkins Nunatek Volcanics -75.7 -75.7 220 220 Antarctica Antarctica Marie Byrd Land 95 105 Ma 0 30.3 -85.9 5.2 166.3 6 F- ND ND ND 81.6 11.9 10.2 10.2 0 AF to 100mT, thermal to 675C, characteristic component. Remagnetized by 100Ma granite?. 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 Mount Matikonis Volcanics 115 120 Ma Phanerozoic Mesozoic Cretaceous Early Cretaceous Rb-Sr ages 110-120 Ma; U-Pb age 118+/-2 Ma. GM-RBSR:GM-UPB Gradstein et al. 2004 This study Mount Pearson Volcanics 115 120 Ma Phanerozoic Mesozoic Cretaceous Early Cretaceous Rb-Sr ages 110-120 Ma; U-Pb age 188+/-2 Ma. GM-RBSR:GM-UPB Gradstein et al. 2004 This study Mount Sinha Granodiorite 115 120 Ma Phanerozoic Mesozoic Cretaceous Early Cretaceous U-Pb age c. 177 Ma. GM-UPB Gradstein et al. 2004 This study Mount Steinfeld Granodiorite 115 120 Ma Phanerozoic Mesozoic Cretaceous Early Cretaceous U-Pb age c. 117 Ma. GM-UPB Gradstein et al. 2004 This study Mount Vance/LeMasurier Volcanics 115 120 Ma Phanerozoic Mesozoic Cretaceous Early Cretaceous Rb-Sr ages 110-120 Ma; U-Pb age 118+/-2 Ma. GM-RBSR:GM-UPB Gradstein et al. 2004 This study Wilkins Nunatek Volcanics 115 120 Ma Phanerozoic Mesozoic Cretaceous Early Cretaceous Rb-Sr ages 110-120 Ma; U-Pb age 118+/-2 Ma. GM-RBSR:GM-UPB Gradstein et al. 2004 This study