Locality type: Meteorite Fall Location Classification Species: 'Pyroxene Group' (not an IMA approved species) Formula: A D Si2 O6 Comments: Original classification as an 'Olivine-bronzite chondrite' & current H5 designation suggests that the dominant Ca-poor pyroxene is likely to be orthopyroxene. Confirmation Validity: Believed Valid Data Mineral Data: Click here to view Pyroxene Group data Locality Data: Click here to view Coldwater (stone) meteorite, Comanche County, Kansas, USA Data Identifiers Mindat Occurrence Record ID: 1032291 Long-form Identifier: 1:3:1032291:0 GUID (UUID V4 ): 0 References Search for references including Pyroxene Group Coldwater (stone) meteorite, Comanche County, Kansas, USA