{"id":"W2102291128","doi":"10.1093/petrology/egq069","title":"Experimental Studies of the System Na2CO3-CaCO3-MgF2 at 0{middle dot}1 GPa: Implications for the Differentiation and Low-temperature Crystallization of Natrocarbonatite","year":2010,"lang":"en","type":"article","venue":"Journal of Petrology","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"Geological Survey of Canada; Lakehead University","funders":"","keywords":"Liquidus; Phenocryst; Geology; Crystallization; Nepheline; Mineralogy; Calcite; Carbonatite; Eutectic system; Phase (matter); Geochemistry; Thermodynamics; Crystallography; Volcano; Chemistry; Volcanic rock","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002780228,0.0003704797,0.0002808009,0.0003043399,0.001191222,0.0002966919,0.000712463,0.0004561848,0.003108762],"category_scores_gemma":[0.0005992071,0.0003395632,0.0001571144,0.0006165195,0.0005755145,0.000616208,0.0004302861,0.0007300795,0.0002784942],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006599444,"about_ca_system_score_gemma":0.0003509664,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005725274,"about_ca_topic_score_gemma":0.005456207,"domain_scores_codex":[0.9997658,0.00001637514,0.00001059997,0.00006235477,0.00007587884,0.00006894906],"domain_scores_gemma":[0.9997392,0.00009777823,0.00005471189,0.00003508751,0.00005214515,0.00002104702],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0003445655,0.00008875891,0.00474333,0.0003558967,0.00002686015,0.0002455412,0.000357502,0.001302313,0.9894713,0.0008354,0.0003361099,0.001892335],"study_design_scores_gemma":[0.0001536675,0.0007122625,0.04120292,0.00002891545,0.00002899434,0.0003620931,0.0003750096,0.008162855,0.9417633,0.0004581358,0.006703973,0.00004790965],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9962405,0.0003020842,0.0005544352,0.00006634265,0.000006805943,0.00004495917,0.0006955491,0.00003588768,0.002053552],"genre_scores_gemma":[0.9977591,0.0003019141,0.0007859539,0.00002939587,0.00001027013,0.00004141921,0.0007493715,0.00001473374,0.000307791],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005725274,"threshold_uncertainty_score":0.01138389,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01436474739484948,"score_gpt":0.2256643687016079,"score_spread":0.2112996213067585,"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."}}