{"id":"W2043051525","doi":"10.1016/j.precamres.2013.09.016","title":"Geochronology and geochemistry of volcanic rocks from the Shaojiwa Formation and Xingzi Group, Lushan area, SE China: Implications for Neoproterozoic back-arc basin in the Yangtze Block","year":2013,"lang":"en","type":"article","venue":"Precambrian Research","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":71,"is_retracted":false,"has_abstract":false,"ca_institutions":"Geological Survey of Canada; University of Toronto; University of Waterloo","funders":"China Geological Survey; Natural Sciences and Engineering Research Council of Canada","keywords":"Lile; Geology; Geochemistry; Zircon; Basalt; Fractional crystallization (geology); Volcanic rock; Partial melting; Island arc; Mantle (geology); Primitive mantle; Geochronology; Petrogenesis; Petrology; Subduction; Volcano; Paleontology","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0007847468,0.0001091153,0.0001790833,0.0000547694,0.000255991,0.0001005072,0.0004059303,0.0001033369,0.001508458],"category_scores_gemma":[0.0002647919,0.00005969057,0.00004555082,0.0003040492,0.0002945357,0.0001473173,0.0000853843,0.0003037826,0.00002849484],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000005297414,"about_ca_system_score_gemma":0.00001993449,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.03245566,"about_ca_topic_score_gemma":0.02548316,"domain_scores_codex":[0.9986703,0.0002180762,0.000250329,0.0002939677,0.0001859924,0.0003813689],"domain_scores_gemma":[0.9983762,0.001085793,0.00006675366,0.0002849233,0.00009921433,0.00008715023],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007768449,0.00006940933,0.9210911,0.00008796952,0.00004613346,7.930066e-7,0.001297241,0.00004039207,0.006682321,0.00006936826,0.002431863,0.06810568],"study_design_scores_gemma":[0.0002706596,0.0001006794,0.9579872,0.0000170657,0.00001258051,0.000009682666,0.0004686203,0.01183454,0.0004525251,0.0282777,0.0004902577,0.00007846935],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9857837,0.0008377909,0.00009622891,0.01133228,0.000009098967,0.0006791458,0.0001539611,0.000006754547,0.001101062],"genre_scores_gemma":[0.9990214,0.0001346341,0.0002353286,0.0001481051,0.00005898932,0.00007290205,0.0002399337,0.000002026409,0.00008673695],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06802721,"threshold_uncertainty_score":0.9994043,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04380935544415104,"score_gpt":0.2685932751615262,"score_spread":0.2247839197173752,"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."}}