Study of the Longido ruby mine and the surrounding rocks in the Mundararay area, Monduli district, Arusha region, North Tanzania Dar es Salaam
- Dar es Salaam : University of Dar es Salaam, 1992
- iv, 48p. : ill. ; 30cm.
Includes bibliographical references Research paper (B.Sc.) - University of Dar es Salaam, Department of Geology, 1992
Rocks, metamorphic Ruby mine Longido ruby mine Monduli (District) Arusha region Tanzania, North