{"id":"W2971944094","doi":"10.1180/mgm.2019.56","title":"Davidbrownite-(NH<sub>4</sub>), (NH<sub>4</sub>,K)<sub>5</sub>(V<sup>4+</sup>O)<sub>2</sub>(C<sub>2</sub>O<sub>4</sub>)[PO<sub>2.75</sub>(OH)<sub>1.25</sub>]<sub>4</sub>·3H<sub>2</sub>O, a new phosphate–oxalate mineral from the Rowley mine, Arizona, USA","year":2019,"lang":"en","type":"article","venue":"Mineralogical Magazine","topic":"Crystal Structures and Properties","field":"Materials Science","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"","keywords":"Pleochroism; Mohs scale of mineral hardness; Crystallography; Electron microprobe; Octahedron; Chemistry; Analytical Chemistry (journal); Mineralogy; Crystal structure; Nuclear chemistry; Materials science","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":[0.00006569064,0.0002121892,0.00006639278,0.0004194744,0.000382778,0.0003972593,0.0002259597,0.0001480703,0.002941231],"category_scores_gemma":[0.00008005356,0.0001193738,0.00008686964,0.0003421825,0.0003047678,0.0001765083,0.0002432124,0.0001450665,0.000350469],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008140299,"about_ca_system_score_gemma":0.0005394028,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02674385,"about_ca_topic_score_gemma":0.08034495,"domain_scores_codex":[0.9999341,0.000002227857,0.000002351462,0.00001800244,0.00003408462,0.000009210105],"domain_scores_gemma":[0.9999416,0.000003612577,0.00001561145,0.000003334988,0.00001790151,0.00001793253],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0002500123,0.00003939133,0.1004771,0.0003358402,0.00004640544,0.001116274,0.0004100548,0.0008043135,0.8337191,0.002519358,0.006155827,0.05412632],"study_design_scores_gemma":[0.00004740212,0.0001557064,0.6362651,0.00005103073,0.00003885995,0.001772121,0.001267276,0.001330772,0.2023944,0.0008709813,0.1557788,0.00002744733],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9719202,0.001090889,0.001553459,0.0002344009,0.00004441091,0.0000470449,0.0009104268,0.0001635988,0.02403555],"genre_scores_gemma":[0.9727896,0.0004671086,0.002788358,0.0001212685,0.00001015101,0.00001155215,0.001110225,0.00002177403,0.02267991],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02674385,"threshold_uncertainty_score":0.0531764,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01462895404101519,"score_gpt":0.2133673787815321,"score_spread":0.1987384247405169,"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."}}