Mapping of the major structures of the African rift systemPaul A. Mohr · First published 1974Open the Tome
Catalog of chemical analyses of rocks from the intersection of the African, Gulf of Aden, and Red Sea rift systemsPaul A. Mohr · First published 1970Open the Tome
Genetic problems of some sedimentary manganese carbonate oresPaul A. Mohr · First published 1900Open the Tome