{"id":"W2328053540","doi":"10.3749/canmin.1500056","title":"Mantle Xenocrysts From the Masontown, Pennsylvania Kimberlite: An Ordinary Mantle With Si-Enriched Spinel","year":2015,"lang":"en","type":"article","venue":"The Canadian Mineralogist","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Kimberlite; Mantle (geology); Geochemistry; Geology; Spinel; Paleontology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"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":[0.00002054868,0.0001294894,0.00007934207,0.0005890454,0.0005087623,0.0002566066,0.0001487473,0.0001291366,0.0009695007],"category_scores_gemma":[0.00007395181,0.0001090226,0.00003545748,0.0003216756,0.0001950224,0.0001293213,0.0003335082,0.0001066548,0.0001627181],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000404495,"about_ca_system_score_gemma":0.0002217806,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04191602,"about_ca_topic_score_gemma":0.1891046,"domain_scores_codex":[0.9999701,0.000001147422,0.000001434363,0.00001080327,0.00001044963,0.000006093076],"domain_scores_gemma":[0.9999696,0.000002586873,0.000006318693,0.000002584723,0.00001008849,0.00000875455],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002057219,0.00003138385,0.5529691,0.0001026941,0.00004856567,0.002317882,0.001162557,0.0002405019,0.4144335,0.0002969838,0.0006368031,0.02755434],"study_design_scores_gemma":[0.000005432261,0.00002763475,0.976018,0.000009323157,0.00001048585,0.001543454,0.0005564694,0.0002093099,0.01832393,0.00003879562,0.003253172,0.000003946175],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9979782,0.00009956916,0.0001131867,0.00002107784,0.000001027065,0.000004111219,0.0002757729,0.0000087394,0.001498353],"genre_scores_gemma":[0.9979013,0.00008127235,0.0004577593,0.00002304382,0.000001204988,0.000001939956,0.00054946,0.000004846674,0.0009791582],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04191602,"threshold_uncertainty_score":0.08334404,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03319950727224956,"score_gpt":0.2028536196044263,"score_spread":0.1696541123321767,"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."}}