Albite from selected localities.
Norway | |
| Jorge M. Alves |
[var: Oligoclase] Oftedahl, Chr. (1963): Contributions to the mineralogy of Norway No 19. Red corundum of Froland at Arendal. Norsk Geologisk Tidsskrift 43, 431-439 |
Norway | |
| Jorge M. Alves |
[var: Oligoclase] Oftedahl, Chr. (1963): Contributions to the mineralogy of Norway No 19. Red corundum of Froland at Arendal. Norsk Geologisk Tidsskrift 43, 431-439 |