{"id":"W2938178899","doi":"10.1180/mgm.2019.16","title":"Platinum-group minerals from Seyba, Eastern Sayans, Russia, and substitutions in the PGE-rich pentlandite and ferhodsite series","year":2019,"lang":"en","type":"article","venue":"Mineralogical Magazine","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Pentlandite; Geology; Placer mining; Geochemistry; Chromitite; Platinum group; Placer deposit; Peridotite; Ultramafic rock; Gabbro; Pyrrhotite; Tectonics; Platinum; Igneous rock; Paleontology; Mantle (geology); Ophiolite; Chemistry; Pyrite","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":[0.0002056231,0.0002152631,0.0003391853,0.00005482736,0.00009785975,0.0001167919,0.0001882691,0.0001067405,0.005582414],"category_scores_gemma":[0.00005712767,0.0001111206,0.00005478932,0.0003040819,0.0001948342,0.0001897992,0.00004586854,0.000233561,0.0004343218],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000002047602,"about_ca_system_score_gemma":0.00000337454,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002911793,"about_ca_topic_score_gemma":0.01649633,"domain_scores_codex":[0.9985923,0.0001451567,0.0002823636,0.0004332856,0.0002163947,0.0003304755],"domain_scores_gemma":[0.9993078,0.0003146171,0.00005502374,0.0001784075,0.00001646603,0.0001276823],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006253867,0.00003946423,0.9905189,0.000009383446,0.00001417274,0.00004205251,0.0001089053,0.0001234479,0.00719365,0.0003864682,0.0002885508,0.001212514],"study_design_scores_gemma":[0.0004960603,0.0001615745,0.9831453,0.00001212354,0.00003032765,0.00002876971,0.00006960716,0.00211017,0.00000996924,0.009307123,0.004432323,0.0001966516],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9857624,0.001231733,0.00001244525,0.002934439,0.00005150466,0.0001824894,0.000127849,0.00002406736,0.009673082],"genre_scores_gemma":[0.9962722,0.0001374158,0.0007125832,0.0009137673,0.0001017665,0.000003953088,0.0005816328,0.000001915964,0.00127478],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01358454,"threshold_uncertainty_score":0.9953266,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01133672689422135,"score_gpt":0.1927013022062992,"score_spread":0.1813645753120779,"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."}}