Locality Layer
Germany, Rhenish Mountains, Drewer, Provinzial quarry E do III alpha
Germany, Rhenish Mountains, Enkenberg 19 of Wedekind
Germany, Rhenish Mountains, Enkenberg 24 of Becker
Germany, Rhenish Mountains, Enkenberg sandbergeri Zone
Kazakhstan, South Urals, Aktyubinskaya Obl.,Aqtöbe, Aral-Tiube,Bakai R., left bank do II-IV
Kazakhstan, South Urals, Aktyubinskaya Obl.,Aqtöbe, Bakay River, 2 km above Cherkasskiy do II-III
Russian Federation, South Urals,Chelyabinskaya Obl., Nizhniy Toguzak River, 100 m above Varna do III
Russian Federation, South Urals,Chelyabinskaya Obl., Ural River, 6 km N of Kirsa do III