tab delimited contribution id version timestamp contributor data_model_version reference description 15183 2 2006-12-22T01:31:49.000Z @magic 3.0 Lackie et al. (1992) 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_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 Bulgonunna Volcanics Outcrop 8531 i DE-DI : LT-T-Z:LP-DC4 This study Intrusive:Extrusive Extrusives:Intrusives Lolworth-Ravenswood Bulgonunna Volcanics -21 -21 147.4 147.4 Australia Australia Northeast Queensland 293 305 Ma 0 204.8 78.6 9.6 21 12 27 ND ND ND ND 40.4 315.5 17.2 18.2 100 Thermal to 670C, characteristic component. SUSC; Js-T; IRM. M Bulgonunna Volcanics Outcrop 8532 i DE-DI : LT-T-Z:LP-DC4 This study Intrusive:Extrusive Extrusives:Intrusives Lolworth-Ravenswood Bulgonunna Volcanics -21 -21 147.4 147.4 Australia Australia Northeast Queensland 299 318 Ma 0 193.7 79.4 8.1 17 20 34 ND ND ND ND 40.8 321.1 14.7 15.4 100 Thermal to 670C, characteristic component. SUSC; Js-T; IRM. Overprinted in Late Carboniferous. M >>>>>>>>>> tab delimited ages location age_low age_high age_unit timescale_eon timescale_era timescale_period timescale_epoch timescale_stage description method_codes timescale_citations citations Bulgonunna Volcanics 293 305 Ma Phanerozoic Paleozoic Carboniferous : Permian Pennsylvanian : Cisuralian U-Pb SHRIMP ages 293-305 Ma. GM-UPB Gradstein et al. 2004 This study Bulgonunna Volcanics 359 385 Ma Phanerozoic Paleozoic Devonian Late Devonian Frasnian - Famennian GM-CC-STRAT Gradstein et al. 2004 This study