Type Locality
5660 Blatterite, Pyrochroite, Calcite, Kitteln Mine, Nordmark Odal Field (Nordmarksberg), Filipstad, Varmland, Sweden
Black prismatic, dark massive. Calcite fluorescent. Type Locality for blatterite, Ole-Thorstein Ljostad
5656 Botryogen, Halotrichite, Falun mine, Falun, Dalarna, Sweden
Type Locality, Ole-Thorstein Ljostad
5644 Hundholmenite-(Y), Yttrofluorite, Hundholmen, Tysfjord, Nordland, Norway
Type Locality. Specimen from the same rock as the Type Specimen., Ole-Thorstein Ljostad