{"id":"W4403504653","doi":"10.1130/abs/2024ne-397796","title":"U-PB AGE, TRACE ELEMENT AND HF ISOTOPIC COMPOSITIONS OF ZIRCON FROM SILURIAN AND EARLY DEVONIAN GRANITE, GABBRO, AND PYROXENITE IN(?) THE BLAIR RIVER INLIER, NORTHERN CAPE BRETON ISLAND, NOVA SCOTIA, CANADA","year":2024,"lang":"en","type":"article","venue":"Abstracts with programs - Geological Society of America","topic":"Radioactive element chemistry and processing","field":"Chemistry","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Acadia University","funders":"","keywords":"Zircon; Gabbro; Geology; Nova scotia; Devonian; Cape; Geochemistry; Trace element; Oceanography; Archaeology; Igneous rock; Geography","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.000109777,0.0001705542,0.0001736862,0.001122068,0.001046999,0.0005086082,0.0003907094,0.0001883399,0.001420592],"category_scores_gemma":[0.0001995253,0.0001606469,0.0001224723,0.0008154553,0.0003377341,0.0001419951,0.0002052954,0.0001606144,0.0003128069],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00219478,"about_ca_system_score_gemma":0.001370385,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.7906746,"about_ca_topic_score_gemma":0.9221799,"domain_scores_codex":[0.999929,0.000002726767,0.000006572434,0.00002221361,0.00001464126,0.00002486837],"domain_scores_gemma":[0.9998637,0.00001502579,0.00002062564,0.000006145871,0.00006728533,0.00002711282],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001648456,0.00006052786,0.8524003,0.0002259554,0.0001572731,0.001021493,0.00323751,0.001189466,0.1073574,0.0003779267,0.002055506,0.03026803],"study_design_scores_gemma":[0.000004987267,0.00001453148,0.9971103,0.000007578213,0.00001185413,0.00006417861,0.0003635241,0.00006217836,0.001204428,0.000009863805,0.001144146,0.000002456213],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9953126,0.0003143153,0.00006564963,0.00001403783,0.000004248198,0.000005404897,0.002183058,0.000008735762,0.002091899],"genre_scores_gemma":[0.9933205,0.0002087985,0.0001197663,0.0000179927,0.000001378762,0.000004787292,0.001713538,0.000008770347,0.004604452],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2093254,"threshold_uncertainty_score":0.4211164,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01014957100091598,"score_gpt":0.2224789112389236,"score_spread":0.2123293402380076,"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."}}