tab delimited contribution id version timestamp contributor data_model_version reference description 15800 3 2006-12-29T10:13:26.000Z @magic 3.0 Birkenmajer et al. (1968) 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 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_reversed_perc description rock_magnetic_test Lower Silesia Intrusives Outcrop 3169 i DE-DI : LT-AF-Z:LP-DC2 This study Intrusive Intrusives 50.5 50.5 16.5 16.5 Europe Poland Poland 299 307 Ma 100 196 -12 13.6 17.4 8 33 ND ND ND ND 43 174 7 13.8 100 Post-Westphalian, pre Lower Permian melaphyres. Extent 25 km. Dip 20 NE. AF cleaning to 25. 5 mT. ND Lower Silesia Volcanics Outcrop 3168 i DE-DI : LT-AF-Z:LP-DC2 This study Extrusive Porphyry:melaphyre 51 51 15.5 15.5 Europe Poland Poland 271 299 Ma 100 196 -4 10.7 14.8 14 60 ND ND ND ND 39 175 5.4 10.7 100 Extent 35 km. Dips 8-45 degrees. AF cleaning to 34mT, minimum dispersion. ND >>>>>>>>>> tab delimited ages location age_low age_high age_unit timescale_eon timescale_era timescale_period timescale_epoch method_codes timescale_citations citations Lower Silesia Intrusives 299 307 Ma Phanerozoic Paleozoic Carboniferous Pennsylvanian GM-CC-STRAT Gradstein et al. 2004 This study Lower Silesia Volcanics 271 299 Ma Phanerozoic Paleozoic Permian Cisuralian GM-CC-STRAT Gradstein et al. 2004 This study