The Gregory rift valley and Neogene-recent volcanoes of northern Tanzania /

Dawson, J. Barry

The Gregory rift valley and Neogene-recent volcanoes of northern Tanzania / by J.B. Dawson. - London : The Geological Society London c2008. - vi, 102 p. : ill. (some col.), maps ; 31 cm. - Geological Society Memoir ; no. 33 .

Includes bibliographical references and index.

9781862392670

-- Tanzania.--Tanzania.--Neogene.

QE606.5.G74 / D39 2008