{"id":"W4410994067","doi":"10.5382/econgeo.5156","title":"Major and Trace Element Concentrations in Chromite and Silicate Minerals of the Critical Zone of the Bushveld Complex, South Africa: Effects of Reequilibration and Crystal Fractionation on Chromite Composition","year":2025,"lang":"en","type":"article","venue":"Economic Geology","topic":"Geochemistry and Geologic Mapping","field":"Computer Science","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université du Québec à Chicoutimi","funders":"","keywords":"Chromite; Geology; Silicate; Geochemistry; Fractionation; Trace element; Mineralogy; Silicate minerals; Chemistry","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":[],"consensus_categories":[],"category_scores_codex":[0.0001595569,0.00006741338,0.000162661,0.00004329925,0.0000599504,0.000009993143,0.0001196676,0.00005886939,0.000006610084],"category_scores_gemma":[0.00008469893,0.00005269061,0.0000208054,0.00007122667,0.0002808979,0.00008839477,0.0001314314,0.00007126285,1.542889e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001814257,"about_ca_system_score_gemma":0.00003322966,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003494212,"about_ca_topic_score_gemma":0.00003752223,"domain_scores_codex":[0.9993261,0.00009610474,0.000268212,0.0001854982,0.00003497633,0.00008914401],"domain_scores_gemma":[0.9992412,0.0003897209,0.0001567098,0.0001683849,0.0000311927,0.00001279285],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.00005587872,0.0001300708,0.05486869,0.0003430012,0.00004163984,4.905268e-7,0.001846223,0.002974869,0.6785127,0.2606531,0.0001708544,0.0004024879],"study_design_scores_gemma":[0.001151522,0.0001092262,0.8099276,0.00008630375,0.0000224085,0.000008581855,0.00009371153,0.09112016,0.08748963,0.00968574,0.000220469,0.00008466041],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9875453,0.00009431031,0.00349589,0.007900709,0.00009082401,0.0002397552,0.000006144002,0.000004443337,0.0006226165],"genre_scores_gemma":[0.9994057,0.000006492104,0.0004112434,0.00008626963,0.00001026001,0.00001151818,0.000002628611,7.906851e-7,0.00006510153],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7550589,"threshold_uncertainty_score":0.2148661,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009113324177268801,"score_gpt":0.2223737533808565,"score_spread":0.2132604292035877,"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."}}