{"id":"W3010700451","doi":"10.1016/j.chemgeo.2020.119583","title":"δ2H of water from fluid inclusions in Proterozoic halite: Evidence for a deuterium-depleted hydrosphere?","year":2020,"lang":"en","type":"article","venue":"Chemical Geology","topic":"Groundwater and Isotope Geochemistry","field":"Earth and Planetary Sciences","cited_by":5,"is_retracted":false,"has_abstract":false,"ca_institutions":"Lakehead University; Brock University; Western University","funders":"Centre National de la Recherche Scientifique","keywords":"Halite; Hydrosphere; Geology; Fluid inclusions; Geochemistry; Meteoric water; Precambrian; Mineralogy; Groundwater; Geomorphology; Paleontology; Hydrothermal circulation; Biosphere; Structural basin","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":[0.0001025527,0.0001747807,0.0001301189,0.0004093549,0.0003827607,0.0004879196,0.000357438,0.0004072242,0.001436245],"category_scores_gemma":[0.0002193354,0.0001972674,0.00007067943,0.0002841238,0.0006159891,0.0006528896,0.0002681623,0.0001863732,0.0001800077],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004468592,"about_ca_system_score_gemma":0.00034729,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01342806,"about_ca_topic_score_gemma":0.0171777,"domain_scores_codex":[0.9999456,0.000003351696,0.000002455359,0.00001849223,0.00001079538,0.00001913251],"domain_scores_gemma":[0.9999363,0.00001250135,0.00000888194,0.000006555549,0.00002295856,0.00001267596],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.001199881,0.00003192079,0.07601755,0.0001083444,0.00006147093,0.0004889445,0.0005610914,0.0004512749,0.9099532,0.0008975871,0.0002311966,0.009997578],"study_design_scores_gemma":[0.00009298104,0.0003203616,0.5232864,0.00003480128,0.00007927586,0.0006958992,0.003058911,0.005490378,0.4569492,0.002701642,0.007237843,0.0000523152],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9984015,0.0002057834,0.000274077,0.00005809301,0.000007096384,0.000001482431,0.0001857743,0.00001114353,0.0008550205],"genre_scores_gemma":[0.9993458,0.00007459128,0.0001072585,0.00001364058,0.000002641478,0.000001130451,0.0001082458,0.000003376309,0.0003433031],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01342806,"threshold_uncertainty_score":0.02669978,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04105569696462405,"score_gpt":0.2435169352980124,"score_spread":0.2024612383333884,"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."}}