{"id":"W1996376367","doi":"10.1180/0026461046850219","title":"Niocalite-cuspidine solid solution and manganoan monticellite from natrocarbonatite, Oldoinyo Lengai, Tanzania","year":2004,"lang":"en","type":"article","venue":"Mineralogical Magazine","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":40,"is_retracted":false,"has_abstract":true,"ca_institutions":"Lakehead University","funders":"Natural Sciences and Engineering Research Council of Canada; Lakehead University","keywords":"Geology; Geochemistry; Sphalerite; Nepheline; Magma; Silicate; Mineral; Pyrrhotite; Pentlandite; Mineralogy; Pyrite; Chemistry; Metallurgy; Materials science; Volcano","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0001824921,0.0002982232,0.0004293989,0.00007358202,0.0001560734,0.00008044892,0.0002166678,0.0001771848,0.005862442],"category_scores_gemma":[0.0001535952,0.0001980021,0.000142897,0.0003851792,0.0002257515,0.0001673874,0.00005533103,0.0002951616,0.0006443195],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000008731997,"about_ca_system_score_gemma":0.00001045956,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004670708,"about_ca_topic_score_gemma":0.006153505,"domain_scores_codex":[0.9980704,0.00007458013,0.000401716,0.0006100486,0.0003332701,0.0005100543],"domain_scores_gemma":[0.9991365,0.000159284,0.00008886476,0.0002114549,0.00006306588,0.0003407932],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005805697,0.000796076,0.6104996,0.00008491665,0.0003391871,0.0007155389,0.0002734439,0.0133701,0.3051603,0.004027171,0.002308304,0.06184483],"study_design_scores_gemma":[0.001014377,0.0003252303,0.9011599,0.0000214997,0.00008853812,0.00001550756,0.00001440469,0.01082538,0.0004115386,0.08014318,0.00554813,0.0004323096],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9818107,0.002537162,0.0004627859,0.004155864,0.00009766537,0.0001291504,0.0001220821,0.0001161619,0.01056844],"genre_scores_gemma":[0.9920229,0.0002369233,0.004967084,0.001430689,0.0002875204,0.000002857499,0.0006515138,0.000004396584,0.0003961067],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3047487,"threshold_uncertainty_score":0.9950463,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01065016903272645,"score_gpt":0.1966510332977908,"score_spread":0.1860008642650644,"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."}}