{"id":"W2014698113","doi":"10.1139/e07-060","title":"Sediment supply versus storm winnowing in the development of muddy and shelly interbeds from the Upper Ordovician of the Cincinnati region, USAThis article is one of a series of papers published in this Special Issue on the theme<i>The dynamic reef and shelly communities of the Paleozoic. This Special is in honour of our colleague and friend Paul Copper</i>.","year":2008,"lang":"en","type":"article","venue":"Canadian Journal of Earth Sciences","topic":"Paleontology and Stratigraphy of Fossils","field":"Earth and Planetary Sciences","cited_by":64,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"","keywords":"Winnowing; Geology; Taphonomy; Sedimentary rock; Paleontology; Overprinting; Storm; Sedimentary depositional environment; Clastic rock; Ordovician; Ooid; Sedimentary structures; Geologic record; Oceanography; Archaeology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.0003122539,0.0001765188,0.0001234534,0.0009470508,0.0007468584,0.000856717,0.000521001,0.000263556,0.003245908],"category_scores_gemma":[0.0008859978,0.0001944392,0.0001023119,0.00127692,0.0004981025,0.0005208858,0.0006373725,0.0002141614,0.000258384],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001730487,"about_ca_system_score_gemma":0.0005404318,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1471722,"about_ca_topic_score_gemma":0.3716798,"domain_scores_codex":[0.9998744,0.00001608677,0.00001196067,0.00004081186,0.00001883124,0.00003793668],"domain_scores_gemma":[0.9992087,0.0001091652,0.0003272585,0.00002019723,0.0001412791,0.0001934784],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001610812,0.00002485146,0.9911222,0.00001959939,0.0000260133,0.0002347616,0.001427226,0.0001262153,0.001906354,0.00009532082,0.0002884741,0.004567866],"study_design_scores_gemma":[7.380455e-7,0.00001216235,0.998893,0.000002540393,0.000003437562,0.00001415174,0.0006820785,0.00005566987,0.0001284481,0.000005674558,0.000200999,0.000001119011],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991345,0.00009064243,0.000009146071,0.00003194945,0.000001689099,0.000001040992,0.0001513924,0.000001015261,0.0005786399],"genre_scores_gemma":[0.9992476,0.00008739169,0.00002272234,0.00001153026,0.000002842931,0.000001652618,0.0001890709,0.000001842952,0.000435323],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1471722,"threshold_uncertainty_score":0.2926312,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02555392465758253,"score_gpt":0.2109209787329818,"score_spread":0.1853670540753993,"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."}}