{"id":"W1965121514","doi":"10.1007/s00410-005-0674-7","title":"Compositional controls on 40Ar/39Ar ages of zoned mica from a rare-element pegmatite","year":2005,"lang":"en","type":"article","venue":"Contributions to Mineralogy and Petrology","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":16,"is_retracted":false,"has_abstract":false,"ca_institutions":"Geological Survey of Canada","funders":"","keywords":"Muscovite; Mica; Pegmatite; Biotite; Geology; Mineralogy; Spodumene; Diffusion; Fluorite; Crystal (programming language); Grain boundary; Argon; Crystallography; Analytical Chemistry (journal); Chemistry; Materials science; Quartz; Microstructure; Metallurgy; Ceramic; Thermodynamics","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":[0.0004075965,0.0003455857,0.0002512241,0.0007808536,0.0006231896,0.000818125,0.0003692869,0.0003743769,0.003755203],"category_scores_gemma":[0.0007909201,0.0003048283,0.0002014312,0.000297911,0.0005196639,0.0004345211,0.0004880385,0.0002258386,0.0005600677],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000525185,"about_ca_system_score_gemma":0.000212969,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006502119,"about_ca_topic_score_gemma":0.007824572,"domain_scores_codex":[0.9997972,0.00001969205,0.00001756896,0.00006839305,0.00004902709,0.00004825931],"domain_scores_gemma":[0.9996413,0.00008587902,0.00008455783,0.00004197109,0.0000971489,0.00004913801],"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":[0.0007232288,0.00002528869,0.031797,0.00003103197,0.0000340209,0.00009898451,0.0001581198,0.0003330749,0.9633011,0.0004532902,0.00006635265,0.002978506],"study_design_scores_gemma":[0.00005223286,0.000148021,0.7381261,0.000007664715,0.00009645301,0.0002683938,0.000351795,0.003183848,0.2540426,0.0003736699,0.00333095,0.00001834865],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9976714,0.0001320864,0.0001820164,0.00003485928,0.000005751795,0.000004392417,0.0002683963,0.00002243586,0.001678729],"genre_scores_gemma":[0.9990854,0.00004482645,0.00007955274,0.00001298667,0.000003060718,0.000001833015,0.0002216671,0.0000221797,0.0005284558],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006502119,"threshold_uncertainty_score":0.01292855,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006043433532442075,"score_gpt":0.2221021745440288,"score_spread":0.2160587410115868,"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."}}