{"id":"W2059031223","doi":"10.1180/minmag.2011.075.4.2485","title":"A secondary ion mass spectrometry (SIMS) re-evaluation of B and Li isotopic compositions of Cu-bearing elbaite from three global localities","year":2011,"lang":"en","type":"article","venue":"Mineralogical Magazine","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":32,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"Helmholtz-Zentrum Potsdam - Deutsches GeoForschungsZentrum GFZ; University of Bristol; Natural Environment Research Council; Sight Research UK","keywords":"Tourmaline; Provenance; Pegmatite; Isotope; Geology; Geochemistry; Trace element; Stable isotope ratio; Mineralogy; Isotopic signature; Chemistry; Analytical Chemistry (journal); Environmental 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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0002542258,0.0001363021,0.0003354287,0.00005111046,0.00004594854,0.00001192694,0.0001387245,0.00009485002,0.01918105],"category_scores_gemma":[0.0000760488,0.00009375998,0.00009674138,0.0003098058,0.0002446707,0.00009146229,0.0000350024,0.000121802,0.00004079807],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000005327104,"about_ca_system_score_gemma":0.00001310844,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003284189,"about_ca_topic_score_gemma":0.006335856,"domain_scores_codex":[0.9987673,0.00009853254,0.0003489229,0.0002669338,0.0003242906,0.0001940246],"domain_scores_gemma":[0.9994218,0.0001064061,0.0001127643,0.0001474253,0.0001079307,0.0001036303],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008065745,0.00008000735,0.9756342,0.00002488888,0.00006108887,0.000005406811,0.00004798222,0.0002367006,0.01696214,0.0006842806,0.00005561793,0.006127018],"study_design_scores_gemma":[0.0003277941,0.0002189021,0.8404755,0.00001593795,0.000102341,0.000002409717,0.00003688096,0.0142739,0.0004773189,0.1439507,0.00001793966,0.0001002957],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9620024,0.0008279792,0.0006676606,0.0001847946,0.00003640898,0.0001025635,0.00023499,0.00001858741,0.03592463],"genre_scores_gemma":[0.9940335,0.00003019821,0.005520369,0.00007984701,0.00005579175,0.000001472134,0.0002524198,0.000001147954,0.00002525368],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1432665,"threshold_uncertainty_score":0.9817156,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04313859871055516,"score_gpt":0.2298785438419596,"score_spread":0.1867399451314044,"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."}}