{"id":"W2046304967","doi":"10.3749/canmin.47.6.1301","title":"THE PERALKALINE TIN-MINERALIZED MADEIRA CRYOLITE ALBITE-RICH GRANITE OF PITINGA, AMAZONIAN CRATON, BRAZIL: PETROGRAPHY, MINERALOGY AND CRYSTALLIZATION PROCESSES","year":2009,"lang":"en","type":"article","venue":"The Canadian Mineralogist","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":71,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Conselho Nacional de Desenvolvimento Científico e Tecnológico; Universidade de São Paulo; Universidade de Brasília","keywords":"Peralkaline rock; Geochemistry; Geology; Albite; Amazonian; Petrography; Cryolite; Cassiterite; Mineralogy; Tin; Mineral; Amazon rainforest; Metallurgy; Materials science; Quartz","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004067458,0.0002597586,0.0003273812,0.000153263,0.0007623316,0.0001927122,0.0004599305,0.0001071118,0.0005842871],"category_scores_gemma":[0.0003251224,0.0001397807,0.0001039271,0.001046202,0.000723327,0.0001071418,0.00001348558,0.0002201343,0.00001464358],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000009118916,"about_ca_system_score_gemma":0.0001273072,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.2810095,"about_ca_topic_score_gemma":0.9106506,"domain_scores_codex":[0.9981681,0.00015958,0.0004421527,0.0003447948,0.0002576541,0.0006276938],"domain_scores_gemma":[0.9986017,0.0003016349,0.0001752099,0.0002986318,0.0002619182,0.0003609393],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001673884,0.00006472343,0.9613798,0.00009200983,0.0001783278,0.0000652714,0.0008073493,0.001779949,0.005494161,0.004718046,0.008304581,0.01694845],"study_design_scores_gemma":[0.0006727798,0.0004152454,0.9351051,0.00003139976,0.0001790586,0.00007276412,0.0002408683,0.00304732,0.0002336474,0.02875049,0.03072243,0.0005288899],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9680827,0.0036579,0.00001394281,0.02263635,0.00005272778,0.0002140492,0.0001514066,0.00003188276,0.005158992],"genre_scores_gemma":[0.9948249,0.0003381168,0.0002170469,0.003165772,0.0001479075,0.000003240367,0.0003905864,0.000004620282,0.0009077917],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6296411,"threshold_uncertainty_score":0.7237783,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008354485419402665,"score_gpt":0.2034413853763779,"score_spread":0.1950868999569752,"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."}}