The Geological Deformation of Sediments
Explanatory Notes on the Geological map of the Republic of yemen- Western part (former yemen Arab Republic)
Kruck, Wolfgang
Fourth international mining congress , london, july 12-22, 1965
Trilobites of the Tremadoc Bjorkasholmen Formation in the Oslo Region, Norway
Roysi Ebbestad, Jan Ove
Applied sedimentology
Selley, R.C.