{"id":"W2337587523","doi":"10.1130/0-8137-2352-3.341","title":"Archean mantle plumes: Evidence from greenstone belt geochemistry","year":2001,"lang":"en","type":"book-chapter","venue":"Geological Society of America eBooks","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":89,"is_retracted":false,"has_abstract":false,"ca_institutions":"Laurentian University; Geological Survey of Canada","funders":"University of Portsmouth; National Science Foundation","keywords":"Greenstone belt; Archean; Geology; Geochemistry; Mantle plume; Mantle (geology); Seismology; Tectonics; Lithosphere","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":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001984918,0.000634642,0.001253187,0.0000305895,0.0001893,0.00002726471,0.0008625909,0.0007362852,0.06479664],"category_scores_gemma":[0.00009254277,0.0004596338,0.001288915,0.00006824212,0.002361301,0.00004574546,0.0002075455,0.001039617,0.0005116849],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001466778,"about_ca_system_score_gemma":0.00005784845,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01463842,"about_ca_topic_score_gemma":0.0004206641,"domain_scores_codex":[0.9966952,0.00004797799,0.0007529756,0.001062666,0.000750869,0.0006903142],"domain_scores_gemma":[0.9974305,0.0008524213,0.0005799576,0.0005903806,0.0001463995,0.0004003538],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0004783556,0.000162771,0.1276559,0.0003557906,0.002204161,0.0003092165,0.0006949774,0.0003989263,0.002605473,0.0003366442,0.02983022,0.8349676],"study_design_scores_gemma":[0.001144135,0.001960938,0.1367204,0.001284747,0.001737071,0.00008993933,0.000758795,0.007383524,0.001604021,0.5615182,0.2812121,0.004586196],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.07405973,0.003862799,0.0003536881,0.001135063,0.00008032173,0.0002595958,0.0004878277,0.0001678066,0.9195932],"genre_scores_gemma":[0.6122936,0.005708885,0.01590057,0.004730101,0.0009370487,0.000008001289,0.00232723,0.00002876005,0.3580658],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.8303814,"threshold_uncertainty_score":0.9997855,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02952613723967783,"score_gpt":0.2109812512479168,"score_spread":0.181455114008239,"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."}}