{"id":"W2065446319","doi":"10.1139/e00-034","title":"Taltson basement gneissic rocks: UPb and Nd isotopic constraints on the basement to the Paleoproterozoic Taltson magmatic zone, northeastern Alberta","year":2000,"lang":"en","type":"article","venue":"Canadian Journal of Earth Sciences","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":96,"is_retracted":false,"has_abstract":true,"ca_institutions":"Geological Survey of Canada","funders":"","keywords":"Geology; Terrane; Geochemistry; Gneiss; Archean; Basement; Magmatism; Mantle (geology); Craton; Petrology; Metamorphism; Crust; Continental crust; Metamorphic rock; Tectonics; Paleontology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.000183691,0.0002859454,0.0001913908,0.002608747,0.001188423,0.00129509,0.0004644656,0.0001738046,0.002000571],"category_scores_gemma":[0.0002439249,0.0001647814,0.0001621591,0.002126748,0.0004527869,0.0001838892,0.000513003,0.0001419208,0.0002655851],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.008176317,"about_ca_system_score_gemma":0.003661006,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9137303,"about_ca_topic_score_gemma":0.9798452,"domain_scores_codex":[0.9998509,0.000005087903,0.00000643511,0.0000398104,0.00005128245,0.00004646989],"domain_scores_gemma":[0.9998161,0.000007055677,0.00002118188,0.000006208498,0.0001056871,0.00004366477],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002488785,0.00002635397,0.9115638,0.00007757603,0.0000750437,0.0006117988,0.001697605,0.00148263,0.03493034,0.001046498,0.001001703,0.0472379],"study_design_scores_gemma":[0.00000500145,0.0000100941,0.9929633,0.00002204919,0.00001915114,0.00007685679,0.0008949154,0.0006103643,0.001530858,0.00009330302,0.003769395,0.000004783216],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9857491,0.0005996334,0.0002980118,0.0000778916,0.000006053343,0.00001020667,0.001265733,0.00002677271,0.01196654],"genre_scores_gemma":[0.9925346,0.0004000017,0.0006849641,0.0000389355,0.000002707737,0.0000051464,0.001169107,0.00001353982,0.00515093],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08626968,"threshold_uncertainty_score":0.1735554,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01313409155794244,"score_gpt":0.185921097338362,"score_spread":0.1727870057804195,"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."}}