{"id":"W2286998524","doi":"10.1139/e2012-061","title":"The provenance of Middle Jurassic sandstones in the Scotian Basin: petrographic evidence of passive margin tectonics <sup>1</sup>This article is one of a series of papers published in this CJES Special Issue on the theme of <i>Mesozoic–Cenozoic geology of the Scotian Basin</i>. <sup>2</sup>Geological Survey of Canada Contribution 20110319.","year":2012,"lang":"en","type":"article","venue":"Canadian Journal of Earth Sciences","topic":"Geological formations and processes","field":"Earth and Planetary Sciences","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Bedford Institute of Oceanography; Saint Mary's University","funders":"","keywords":"Geology; Terrane; Provenance; Zircon; Rift; Paleontology; Cretaceous; Geochemistry; Sedimentary rock; Tectonics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["sts","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.005157539,0.0001806165,0.0006305535,0.0002568401,0.0002749177,0.0000328992,0.001256834,0.0001096003,0.00247842],"category_scores_gemma":[0.003639372,0.0000839632,0.0001439037,0.00206437,0.003666821,0.0005738651,0.00003047488,0.0003383847,7.092971e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000009777045,"about_ca_system_score_gemma":0.002294616,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.3966114,"about_ca_topic_score_gemma":0.861666,"domain_scores_codex":[0.9962859,0.0009680059,0.001209473,0.0001755263,0.0008029047,0.0005582094],"domain_scores_gemma":[0.9952517,0.002151219,0.001425804,0.0003204034,0.000695295,0.0001556165],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001534492,0.0000569971,0.9914201,0.00007984249,0.00002909287,0.000001352208,0.002680419,0.003663223,0.00005512378,0.0007507516,0.0004023269,0.0007073003],"study_design_scores_gemma":[0.0002546551,0.0008710232,0.9876865,0.000430717,0.00002502518,0.00001938193,0.004459265,0.0006499658,0.004174509,0.0005547641,0.0007778188,0.0000964006],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9893118,0.003362386,0.000001201548,0.005670656,0.0001864798,0.0003297723,0.0002141228,8.879911e-7,0.0009227336],"genre_scores_gemma":[0.9993055,0.0003721928,0.00006214945,0.000171137,0.00005317439,0.0000017461,0.000003032913,0.0000021663,0.00002892666],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4650546,"threshold_uncertainty_score":0.9990447,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02385706829679056,"score_gpt":0.2049015547851889,"score_spread":0.1810444864883983,"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."}}