{"id":"W2088122361","doi":"10.1016/j.precamres.2014.05.018","title":"U–Pb geochronology of baddeleyite from the Belleview metadiabase: Age and geotectonic implications for the Negaunee Iron Formation, Michigan","year":2014,"lang":"en","type":"article","venue":"Precambrian Research","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":20,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto; Western University","funders":"","keywords":"Baddeleyite; Geochronology; Geology; Geochemistry; Earth science; Paleontology; Zircon","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001730856,0.0001468886,0.0002030115,0.001557607,0.001240229,0.0006434961,0.000339869,0.0002671143,0.002709751],"category_scores_gemma":[0.0003257229,0.0002091458,0.00009986963,0.00129913,0.0004615374,0.0003082895,0.0005362519,0.0002008894,0.0004972357],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001185734,"about_ca_system_score_gemma":0.0004201997,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1833427,"about_ca_topic_score_gemma":0.4458285,"domain_scores_codex":[0.999935,0.000006730062,0.000006595058,0.00002576668,0.00001426308,0.00001160712],"domain_scores_gemma":[0.9999057,0.00001069485,0.00002078701,0.000009190128,0.00004168203,0.00001189353],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007725295,0.00003259745,0.9275352,0.00006498908,0.00006627783,0.000381613,0.004148392,0.001025026,0.03686771,0.001105071,0.0006770723,0.02732358],"study_design_scores_gemma":[0.000005352925,0.0000209964,0.9930658,0.0000096764,0.00001540588,0.0001091127,0.0004796472,0.00029975,0.001708075,0.00005788866,0.004225329,0.000002882679],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.992257,0.0001887572,0.0002151797,0.00006398419,0.000002870744,0.000004432096,0.000748259,0.00001266301,0.006506917],"genre_scores_gemma":[0.997466,0.00008032745,0.0002213297,0.00001527834,0.000002131766,0.000004169211,0.0003873562,0.000008446942,0.001814943],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1833427,"threshold_uncertainty_score":0.3645511,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06107709180372812,"score_gpt":0.2933719713739921,"score_spread":0.232294879570264,"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."}}