{"id":"W4403481383","doi":"10.1130/abs/2023cd-387098","title":"INVESTIGATING CONTROLS ON SPATIAL AND TEMPORAL VARIATION OF URANIUM IN GROUNDWATER NEAR AN ABANDONED URANIUM MINE, GRAND CANYON NATIONAL PARK, USA","year":2023,"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":"Geoscience BC","funders":"","keywords":"Canyon; Uranium; Groundwater; Uranium mine; Geology; National park; Uranium ore; Hydrology (agriculture); Environmental science; Mining engineering; Archaeology; Geomorphology; Geography; Geotechnical engineering","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003873847,0.0001233932,0.0001934141,0.0006610621,0.000627377,0.0005498792,0.0006462535,0.000324051,0.0004100724],"category_scores_gemma":[0.001019714,0.0001994929,0.0001353397,0.001188267,0.0004784185,0.0002764058,0.0004545005,0.0002958793,0.00005291048],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001205661,"about_ca_system_score_gemma":0.001260402,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.3677614,"about_ca_topic_score_gemma":0.6628805,"domain_scores_codex":[0.9997005,0.00008681986,0.00001380327,0.00009728297,0.00005802255,0.00004349225],"domain_scores_gemma":[0.9988913,0.0004040231,0.0002195525,0.00004345282,0.0003300699,0.0001116431],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001323094,0.00009435438,0.9918744,0.00001077983,0.00006194389,0.0001339726,0.001008493,0.0002171396,0.003477162,0.00009133617,0.0002436042,0.002654582],"study_design_scores_gemma":[0.000002829323,0.00002340779,0.9974299,0.000003492562,0.0000123148,0.00003494925,0.001508819,0.000475323,0.0002194242,0.00002119652,0.0002657535,0.000002537323],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993032,0.00002205834,0.00007015262,0.00004104922,0.000002345944,0.00000411841,0.0001683646,0.000002270746,0.0003863907],"genre_scores_gemma":[0.9991457,0.00003466952,0.0001818185,0.00001797077,0.000002358006,0.000007521285,0.0002237065,0.000002022929,0.0003840879],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3677614,"threshold_uncertainty_score":0.7312416,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02561988482930855,"score_gpt":0.264115392138724,"score_spread":0.2384955073094154,"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."}}