Bismutite of the granite pegmatites of Zambezia, Mozambique

by Th.G. Sahama, M. Lehtinen
Published 1968-12-01

Refinement of the X-ray data for hydrotungstite from Calacalani, Bolivia

by Th.G. Sahama, M. Lehtinen
Published 1971-06-01

Andremeyerite, a new barium iron silicate, from Nyiragongo, Zaire

by Th.G. Sahama, J. Siivola, P. Rehtijärvi
Published 1973-06-01

Mpororoite, a new secondary tungsten mineral from Uganda

by O. v. Knorring, Th.G. Sahama, M. Lehtinen
Published 1972-12-01

Cerotungstite, a cerian analogue to yttrotungstite, from Uganda

by Th.G. Sahama, O. v. Knorring, M. Lehtinen
Published 1970-12-01

Burangaite, a new phosphate mineral from Rwanda

by O. von Knorring, M. Lehtinen, Th.G. Sahama
Published 1977-06-01

Scandian ixiolite from Mozambique and Madagascar

by O. v. Knorring, Th.G. Sahama, M. Lehtinen
Published 1969-12-01

Xenotime from Morrua, Mozambique

by Th.G. Sahama, O. v. Knorring, P. Rehtijärvi
Published 1973-06-01

A note on grandidierite from Fort Dauphin, Madagascar

by O. v. Knorring, Th.G. Sahama, M. Lehtinen
Published 1969-12-01

Ferroan wodginite from Ankole, south-west Uganda

by O. v. Knorring, Th.G. Sahama, M. Lehtinen
Published 1969-12-01

Kornerupine-bearing gneiss from Inanakafy near Betroka, Madagascar

by O. v. Knorring, Th.G. Sahama, M. Lehtinen
Published 1969-12-01

New data for anthoinite

by Th.G. Sahama, O. v. Knorring, M. Lehtinen
Published 1970-12-01