|
Brazil | |
| various photographs |
| e-rocks.com (n.d.) https://e-rocks.com/item/ser112208/strunzite-stewartite-bermanite e-rocks.com (n.d.) https://e-rocks.com/item/ser158644/strunzite-bermanite-laueite e-rocks.com (n.d.) https://e-rocks.com/item/ser183569/bermanite-strunzite-hureaulite |
| Sergio Varvello collection |
| Mineralogical Record 24: 384-385 |
| Martens da Pedra |
| Atencio, Daniel, Coutinho, José M.V., Graeser, Stefan, Matioli, Paulo A., Menezes Filho, Luiz A.D. (2004) Lindbergite, a new Mn oxalate dihydrate from Boca Rica mine, Galiléia, Minas Gerais, Brazil, and other occurrences. American Mineralogist, 89 (7) 1087-1091 doi:10.2138/am-2004-0721 |
| Cassedanne, J.P. & Baptista, A. (1999): Famous Mineral Localities: The Sapucaia Pegmatite Minas Gerais, Brazil. Mineralogical Record, 30: 347-360 + 365. |
| Mineralogical Society of America - Handbook of Mineralogy |
| King, Van (n.d.) Personal communcation. |
Cigana claim, Barra do Cuieté, Conselheiro Pena, Minas Gerais, Brazil