{"id":"W4291555457","doi":"10.1017/s0016756822000619","title":"Petrology and Sr–Nd isotope geochemistry of Mosonik: a polygenetic phonolitic nephelinite–phonolite volcano located in the North Tanzanian Divergence of the East African Rift","year":2022,"lang":"en","type":"article","venue":"Geological Magazine","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Lakehead University","funders":"Lakehead University","keywords":"Geology; Carbonatite; Geochemistry; Fractional crystallization (geology); Phenocryst; Craton; Partial melting; Amphibole; Mantle plume; Mantle (geology); Petrology; Lithosphere; Volcanic rock; Volcano; Paleontology; Tectonics; Quartz","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00006684376,0.0002596361,0.0001456737,0.000885413,0.0004834722,0.0003064277,0.000185866,0.0002561942,0.0009550432],"category_scores_gemma":[0.0001431648,0.0001968403,0.0001235227,0.0004646613,0.000394322,0.0001477753,0.0002738806,0.0001269687,0.0002406371],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006371323,"about_ca_system_score_gemma":0.0002331668,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03570275,"about_ca_topic_score_gemma":0.07056865,"domain_scores_codex":[0.9999583,0.000003038466,0.000002658366,0.00001379926,0.000006071177,0.00001615076],"domain_scores_gemma":[0.9999422,0.000006379078,0.00001615072,0.00000455184,0.00001245537,0.00001841835],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000321448,0.0000339677,0.8265225,0.00006203237,0.00004078936,0.002833531,0.002519727,0.0003785757,0.1613412,0.0000991008,0.00009158204,0.005755585],"study_design_scores_gemma":[0.000002218157,0.00001813064,0.9985719,0.000001931253,0.000005065514,0.0001564287,0.0002748649,0.00009943391,0.0007212526,0.0000041954,0.0001427866,0.000001873235],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997293,0.00002430116,0.00001322444,0.000003274711,3.352971e-7,0.0000016837,0.00006111833,0.000001172545,0.0001655386],"genre_scores_gemma":[0.9996856,0.00001496955,0.00004525237,0.00000313392,6.363757e-7,0.000001432643,0.00008664726,0.000001290521,0.0001609417],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03570275,"threshold_uncertainty_score":0.07098985,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009696814870616185,"score_gpt":0.1770474258879234,"score_spread":0.1673506110173072,"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."}}