{"id":"W2047125065","doi":"10.2113/0100313","title":"Gold Deposits, Exploration Realities, and the Unsustainability of Very Large Gold Producers","year":2001,"lang":"en","type":"article","venue":"Exploration and Mining Geology","topic":"Mining Techniques and Economics","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Citation; Gold mining; Icon; Mining engineering; Gold rush; Geology; Download; Investment (military); Computer science; Archaeology; Library science; Geography; Political science; World Wide Web; Metallurgy; Materials science","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004520355,0.0000970874,0.0001770908,0.00005782881,0.00004971061,0.00002022113,0.00005199174,0.00008136676,0.000007278601],"category_scores_gemma":[0.00007945072,0.00008376293,0.00001860152,0.00007245359,0.0001153754,0.0003015808,0.00004014751,0.00007621416,8.634585e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000236423,"about_ca_system_score_gemma":0.0000138367,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004727664,"about_ca_topic_score_gemma":0.0001611864,"domain_scores_codex":[0.9993581,0.00005357154,0.0002458346,0.000150852,0.00003519475,0.0001564164],"domain_scores_gemma":[0.9996213,0.00007785794,0.00005790915,0.0001734546,0.00003926373,0.00003022363],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.001571033,0.0002194362,0.06456665,0.001167689,0.0003815515,0.00003121388,0.1626069,0.02467837,0.001186726,0.4949913,0.04582687,0.2027723],"study_design_scores_gemma":[0.01175893,0.001338459,0.02430604,0.0002258897,0.0002609412,0.0002941641,0.1110695,0.4315132,0.006211305,0.09400161,0.3169478,0.00207205],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9859,0.0005391809,0.00974141,0.001460884,0.0001570025,0.0002590493,0.000002776184,0.0001542826,0.001785372],"genre_scores_gemma":[0.9963816,0.002029568,0.001036366,0.00007914844,0.00005654378,0.00006724154,0.00002531386,0.00001235949,0.000311795],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4068348,"threshold_uncertainty_score":0.3415753,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01960870524798531,"score_gpt":0.2254331415505122,"score_spread":0.2058244363025269,"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."}}