{"id":"W4408763245","doi":"10.1016/j.chemgeo.2025.122755","title":"Zinc mineralisation in marine ooidal ironstones of Western Siberia: Origin and palaeoenvironmental significance","year":2025,"lang":"en","type":"article","venue":"Chemical Geology","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"Cape Breton University","funders":"Russian Science Support Foundation","keywords":"Geology; Geochemistry; Paleontology","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":[0.0002857483,0.0002818282,0.0002473373,0.002201937,0.0007106836,0.0005214206,0.0002791489,0.0002103116,0.001068779],"category_scores_gemma":[0.0003309043,0.0001582807,0.000199909,0.001539681,0.0004568112,0.0003377552,0.0005895484,0.0001172825,0.0001623336],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006559395,"about_ca_system_score_gemma":0.0005292035,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.09141539,"about_ca_topic_score_gemma":0.1099874,"domain_scores_codex":[0.9999073,0.00001395584,0.00001265893,0.00002986878,0.00001209456,0.0000242153],"domain_scores_gemma":[0.9998703,0.00001335715,0.00004129526,0.000008200955,0.00003488703,0.00003194588],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003334456,0.00002248753,0.9803453,0.0000468322,0.00009697936,0.0001877729,0.0007811782,0.0001666688,0.01087821,0.00007542819,0.00004146678,0.007024171],"study_design_scores_gemma":[0.00000154608,0.00001182727,0.999485,0.000001889974,0.00000621349,0.00003168657,0.0001731515,0.00006993937,0.0001364156,0.000008937336,0.00007266063,6.73158e-7],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994546,0.0001791844,0.00002651925,0.000009124219,0.000001241779,8.669103e-7,0.000096336,0.000001362601,0.0002308428],"genre_scores_gemma":[0.999506,0.00008888008,0.00003882383,0.000004394463,0.000001100302,9.334721e-7,0.00009857033,8.825967e-7,0.0002604649],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09141539,"threshold_uncertainty_score":0.1817666,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00794880067431748,"score_gpt":0.2014251923827445,"score_spread":0.193476391708427,"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."}}