tab contribution id doi version timestamp magic_version contributor author description 6706 10.1029/JZ058i002p00243 1 2006-12-29T09:21:06.000Z 2.2 @magic >>>>>>>>>> tab delimited er_locations er_location_name location_type location_begin_lat location_begin_lon location_end_lat location_end_lon continent_ocean country region geological_province_section location_class location_lithology location_description er_citation_names Baraga County Dykes Outcrop 46.5 271.5 46.5 271.5 North America U.S.A. Michigan Baraga County Dykes Intrusive Intrusives Intrudes Archean, overlain by Jacobsville Formation. Superseded study. This study >>>>>>>>>> tab delimited er_ages er_location_name age_range_low age_range_high age_unit timescale_eon timescale_era timescale_period magic_method_codes er_timescale_citation_names er_citation_names Baraga County Dykes 1100 1200 Ma Proterozoic Mesoproterozoic Stenian GM-CC-STRAT Gradstein et al. 2004 This study >>>>>>>>>> tab delimited er_citations MAGIC00386639 er_citation_name long_authors year title citation_type journal volume pages book_title book_editors publisher city iaga_database iaga_ref_no This study Graham, J.W. 1953 Changes of ferromagnetic minerals and their bearing on ferromagnetic properties of rocks Journal Journal of Geophysical Research 58 243-260 GPMDB 392 Cox & Doell 1960 Cox, A. and Doell, R.R. 1960 Review of paleomagnetism Journal Geological Society of America Bulletin 71 645 Gradstein et al. 2004 Gradstein, F.M., Ogg, J.G. and Smith, A.G. 2004 Book 588 A Geologic Time Scale Cambridge University Press Cambridge McElhinny & McFadden 2000 McElhinny, M.W. and McFadden, P.L. 2000 Serial Book International Geophysics Series 73 1-1 Paleomagnetism: continents and oceans Dmowska, R., Holton, J.R. and Rossby, H.T. Academic Press San Diego >>>>>>>>>> tab delimited pmag_results pmag_result_name er_location_names data_type fold_test conglomerate_test contact_test reversal_test rock_magnetic_test average_lat average_lon average_age_low average_age_high average_age_unit average_inc average_dec average_alpha95 average_n average_nn average_k vgp_lat vgp_lon vgp_dp vgp_dm tilt_correction percent_reversed iaga_database iaga_res_no result_description magic_method_codes er_citation_names 3767 Baraga County Dykes i ND ND ND ND ND 46.5 271.5 1100 1200 Ma -86 82 1 2 36 82 45 261 2 2 0 100 GPMDB 3767 Old Result. Superseded study. LP-DC0 : DE-DI : LT-NO This study >>>>>>>>>> tab delimited magic_methods magic_method_code method_type method_definition method_iaga7 method_url_tauxe er_citation_names DE-DI Direction Estimation Pole latitude and longitude calculation from mean declination-inclination Ptype D Cox & Doell 1960 GM-CC-STRAT Geochronology Method Correlation chronology: Stratigraphic succession LP-DC0 Lab Protocol No demagnetization carried out but only NRM values reported DC0 http://earthref.org/MAGIC/books/Tauxe/2005/lecture.16.htm#IAGA7 McElhinny & McFadden 2000 LT-NO Lab Treatment No treatments applied before measurement N