{"id":"W4412026753","doi":"10.1016/j.chemgeo.2025.122952","title":"Quantifying the contribution of biogenic iron sulfides to magnesite formation in the Basque Lakes, British Columbia, Canada","year":2025,"lang":"en","type":"article","venue":"Chemical Geology","topic":"Mine drainage and remediation techniques","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Trent University; University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs","keywords":"Magnesite; Geology; Oceanography; Archaeology; Geochemistry; Geography; Chemistry","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0001594737,0.0004711414,0.0002736718,0.001484556,0.00337478,0.001342524,0.0007424764,0.0004425364,0.001723341],"category_scores_gemma":[0.0003717655,0.0003717872,0.0001489318,0.001679202,0.0006127119,0.0002730966,0.0004323147,0.0004174439,0.0002296978],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01868622,"about_ca_system_score_gemma":0.01351774,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9937919,"about_ca_topic_score_gemma":0.9983791,"domain_scores_codex":[0.9997122,0.0000122,0.0000135978,0.00005858369,0.0001164042,0.00008701151],"domain_scores_gemma":[0.9993659,0.00002628395,0.00004708035,0.000008182821,0.0004485587,0.0001041331],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000520129,0.0001315242,0.8395924,0.0003527114,0.0002039798,0.001022824,0.002862121,0.002149232,0.09893831,0.0003928715,0.006011215,0.04782268],"study_design_scores_gemma":[0.00001352136,0.00001863211,0.9914339,0.00003378443,0.00002452789,0.00005596143,0.001537552,0.001053457,0.002439155,0.00002376307,0.00334729,0.00001846187],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9900656,0.001073806,0.0001430886,0.0002488969,0.00001029592,0.00004370288,0.001914309,0.00004697532,0.006453394],"genre_scores_gemma":[0.9930825,0.0006992923,0.0006098213,0.000130711,0.000004504953,0.00002024597,0.001160948,0.00001477023,0.004277065],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01868622,"threshold_uncertainty_score":0.1355786,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00568957042035131,"score_gpt":0.2129508348081826,"score_spread":0.2072612643878313,"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."}}