Ryan
2025-03-29 iphone XS Max
Claudio Albertini, Tom Andersen (1989) - Non-metamict orthorhombic AB2 O6 Y- Nb-Ta-Ti oxides from a pegmatite in Arvogno, Crana Valley (Toceno, Vigezzo Valley, Northern Italy) - Rendiconti Società Italiana di Mineralogia e Petrologia, nb 779
nb 779