4167 Paulingite, Clinoptilolite, Rock Island Dam, Washington, USA October 4, 2019 Steve North and Central Americas United States Washington Single terminated crystal, root-beer brown.
Arizona North and Central Americas United States 0636 Clinoptilolite, Phillipsite, Graham Co, Arizona, USA September 20, 2019
North and Central Americas Oregon United States 2468 Clinoptilolite, Succor Creek, Malheur Co., Oregon, USA September 22, 2019
North and Central Americas Oregon United States ncat JP776, Clinoptilolite, Mordenite, Succor Creek, Malheur Co., Oregon, USA September 23, 2019
Austria Europe 1819 Clinoptilolite, Calcite, Loga Quarry, Ybbs-Persenberg, Austria September 22, 2019
