tab delimited contribution id version timestamp contributor data_model_version reference description 15582 2 2006-12-22T12:48:10.000Z @magic 3.0 10.1016/S0301-9268(98)00034-5 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_reversed_perc description rock_magnetic_test Sahli Granite Outcrop 8314 i DE-DI : LT-T-Z:LP-DC4 This study Intrusive Granite Sahli Granite 53.1 53.1 257.2 257.2 North America Canada Saskatchewan 1800 1840 Ma 0 108.6 83.4 4.6 54.8 19 95 ND ND C- ND 49.2 276 8.8 9.1 0 Cross-cut by unmetamorphosed Jan Lake Pegmatite. Thermal to 600C, characteristic component. IRM (sat. 0. 5T). Metamorphic age suggested - resetting of U-Pb system. Contact Test Parameters: Cross-cutting dykes fail test. Contact Test Significance: NO. M >>>>>>>>>> tab delimited ages location age_low age_high age_unit timescale_eon timescale_era timescale_period description method_codes timescale_citations citations Sahli Granite 2394 2454 Ma Proterozoic Paleoproterozoic Siderian Sm-Nd 2420+/-240 Ma; Rb-Sr 2424+/-30 Ma; U-Pb 1900 Ma. GM-RBSR: GM-UPB :GM-SMND Gradstein et al. 2004 This study