{"id":"W2152666098","doi":"10.1016/j.precamres.2009.11.001","title":"Towards a complete magmatic barcode for the Zimbabwe craton: Baddeleyite U–Pb dating of regional dolerite dyke swarms and sill complexes","year":2009,"lang":"en","type":"article","venue":"Precambrian Research","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":169,"is_retracted":false,"has_abstract":false,"ca_institutions":"Carleton University; Frontier Geosciences (Canada)","funders":"Vetenskapsrådet","keywords":"Craton; Baddeleyite; Sill; Geology; Large igneous province; Geochemistry; Archean; Igneous rock; Precambrian; Geochronology; Paleontology; Zircon; Tectonics; Magmatism","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001303161,0.0001443113,0.0003091815,0.0001051599,0.0004060354,0.0001086106,0.0004895905,0.0000623016,0.001665306],"category_scores_gemma":[0.0004014919,0.00008476668,0.0001169002,0.0004786208,0.0004772326,0.0001064559,0.00006296512,0.0002888774,0.00003112472],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000003482121,"about_ca_system_score_gemma":0.00003909522,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001940007,"about_ca_topic_score_gemma":0.001404447,"domain_scores_codex":[0.9978981,0.0002396365,0.0003424631,0.0003618073,0.0006153391,0.0005426494],"domain_scores_gemma":[0.9977314,0.001498105,0.00007827634,0.0002697142,0.000232418,0.0001901248],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.001113361,0.0002444363,0.0904603,0.0005816906,0.0003373452,0.00002227634,0.001296988,0.002061106,0.04129788,0.008715825,0.00915989,0.8447089],"study_design_scores_gemma":[0.0006651285,0.0005964177,0.7550736,0.00008556823,0.00004538729,0.0000195699,0.000499887,0.1687977,0.001168126,0.06412172,0.008668735,0.0002581879],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9700987,0.003084241,0.001272565,0.01686442,0.00003881532,0.0007743413,0.0003098031,0.00003786452,0.007519188],"genre_scores_gemma":[0.9947927,0.0001669359,0.004120847,0.000396711,0.0001115002,0.000007175847,0.0001300059,0.0000026073,0.000271493],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8444507,"threshold_uncertainty_score":0.9992473,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1248047123810105,"score_gpt":0.3288968291183997,"score_spread":0.2040921167373892,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}