Plumboan crichtonite: from the Fazenda Guariba, Minas Gerais, Brazil
January 1, 1994
Senaite, Pb(Ti,Fe,Mn)21O38, a member of the crichtonite group, was first described from alluvial gravels near Dattas, Minas Gerais, Brazil. It was subsequently reported (always from alluvial stream gravels) from about seven additional localities. "Senaite' from the first in situ source in Brazil, at the Fazenda Guariba, Minas Gerais, Brazil was described by Cassedanne (1988). Approximately 20 crystals of "senaite' from the Fazenda Guariba were examined chemically and all were found to be plumboan crichtonite rather than senaite. -from Authors
Citation Information
| Publication Year | 1994 |
|---|---|
| Title | Plumboan crichtonite: from the Fazenda Guariba, Minas Gerais, Brazil |
| Authors | E. E. Foord, M.L.D.S.C. Chaves, F. E. Lichte |
| Publication Type | Article |
| Publication Subtype | Journal Article |
| Series Title | Mineralogical Record |
| Index ID | 70017779 |
| Record Source | USGS Publications Warehouse |