Locality Layer
Algeria, Saoura Valley, Marhouma do IV
Kazakhstan, Karagandinskaya Obl., Kairakty R.,Zhumysker,Itazu 2, 800m N do IV Clymenoid Limestone
Kazakhstan, South Urals, Aktyubinskaya Obl.,Aqtöbe, Shiili-Sai 2 (Kara Dzhar) do3 beta;delphinus z.,obr.3+6 Bogosl.