Fillowite from Somali Plate
Rwanda | |
| Jaroslav Hyrsl and Excalibur Mineral Co. specimens |
| Daltry, V.D.C. and von Knorring, O. (1998) Type-mineralogy of Rwanda with particular reference to the Buranga pegmatite. Geologica Belgica: 1: 9-15. |
Can Mineral April 1998 v. 36 no. 2 p. 355-366 | |
Uganda | |
| American Mineralogist, Volume 66, pages 827-842, 1981 |
Kiluli, Western Province, Rwanda