{"id":"W7101433355","doi":"10.2139/ssrn.5654378","title":"<p>Petrology, Geochemistry, and U–Pb Zircon Geochronology of the Lalla Tittaf Magmatic Rocks (Rehamna Massif, Morocco): Implications for the Evolution of the South-Western Variscan Belt</p>","year":2025,"lang":"","type":"preprint","venue":"SSRN Electronic Journal","topic":"High-pressure geophysics and materials","field":"Earth and Planetary Sciences","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Memorial University of Newfoundland","funders":"","keywords":"Zircon; Carboniferous; Metamorphism; Geochronology; Terrane; Craton; Gondwana; Mafic; Igneous rock; Basement","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":[0.000386864,0.0002160901,0.0001638136,0.000788551,0.0005678077,0.0009647852,0.0001827137,0.0003505223,0.01175596],"category_scores_gemma":[0.001003852,0.000127016,0.0001265278,0.00107466,0.0005950057,0.0004610979,0.0004604751,0.0002329939,0.002089531],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001754832,"about_ca_system_score_gemma":0.0007763681,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04817875,"about_ca_topic_score_gemma":0.05937026,"domain_scores_codex":[0.9999179,0.00001312501,0.000004459675,0.00003073354,0.00001976355,0.00001406665],"domain_scores_gemma":[0.9998191,0.00003298443,0.00005558656,0.00004188246,0.00003253033,0.00001794136],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0008249235,0.00006333536,0.196608,0.0004124143,0.0001520081,0.00107432,0.001497449,0.007373897,0.02703048,0.06807654,0.1149843,0.5819024],"study_design_scores_gemma":[0.00005036079,0.00007334764,0.806765,0.00009344385,0.00006760808,0.0009603617,0.0005458427,0.008293416,0.02231818,0.02131797,0.1394861,0.00002838868],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8142014,0.008216583,0.01087368,0.01907457,0.0009661533,0.00004649827,0.02328202,0.0009772903,0.1223618],"genre_scores_gemma":[0.97175,0.0008223238,0.002637142,0.0001191222,0.0001655056,0.00001148835,0.002609819,0.0001633901,0.02172127],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04817875,"threshold_uncertainty_score":0.09579659,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006530892547177519,"score_gpt":0.2157984727459418,"score_spread":0.2092675801987643,"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."}}