Bermanite from
Namibia | |
| in the collection from F.J.Emmerich |
| P. Keller and O. von Knorring, Eur. J. Mineral. , 1989, 1, pp. 567-593. |
von Bezing, Ludi (2007) Namibia - Minerals and Localities. Bode Verlag GmbH, Haltern. | |
| von Bezing, Ludi (2007) Namibia - Minerals and Localities. Bode Verlag GmbH, Haltern. |
Anthony, John Williams, Bideaux, Richard A., Bladh, Kenneth W., Nichols, Monte C. (2000) Handbook of Mineralogy Vol. 4 - Arsenates, phosphates, vanadates. Mineral Data Publishing, Tucson, Arizona. |
Sandamap pegmatite, Sandamap North Farm 115, Dâures Constituency, Erongo Region, Namibia