Tivanite Grey I E, Nickel E H American Mineralogist 66 (1981) 866-871 Tivanite, a new oxyhydroxide mineral from Western Australia, and its structural relationship to rutile and diaspore Locality: Lake View mine, Kalgoorlie, Western Australia _database_code_amcsd 0000845 7.494 4.552 10.005 90 129.79 90 P2_1/c atom x y z occ Biso Ti .105 .019 .183 1.3 V .351 .019 .579 2.6 O1 .134 .238 .355 0.3 O2 .390 .239 .750 .5 3.4 OH2 .390 .239 .750 .5 3.4 O3 .636 .273 .107 .5 2.0 OH3 .636 .273 .107 .5 2.0 O4 .866 .263 .459 1.9