Hume, W. F. (William Fraser) 1867-1949 creator Lyons, H. G. (Henry George) 1864-1944 Greaves, Richard Henry. Egypt Maṣlaḥat al-Misāḥah. text bibliography ua Cairo Government Press 1925- 1925 9999 monographic eng

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v. plates (part fold.; incl. maps, diagrs.) tables (part fold.) 27 cm. I. The surface features of Egypt, their determining causes and relation to geological structure.--II. The fundamental Pre-Cambrian rocks of Egypt and the Sudan; their distribution age and character.--pt. 1. The metamorphic rocks, with preface by H. H. Thomas.--pt. 2. The later plutonic and minor intrusive rocks, with a special chapter dealing with dynamical geology (cataract structure and contact metamorphism) and the age of the Pre-Cambrian rocks in Egypt.--pt. 3. The minerals of economic value associated with the intrusive Pre-Cambrian igneous rocks and ancient sediments and methods suggested for the dating of historical and geological times. Written in collaboration with R. H. Greaves. by W. F. Hume; with preface by Col. H. G. Lyons; and a bibliography. At head of title: Ministry of finance, Egypt. Survey of Egypt. Folded maps in pocket. Bibliography: v. 1, p. 221-288. Geology Egypt Geology Egypt Bibliography Petrology Egypt QE328 .H78 556.2 gs 25000221 U. S. Geol. Survey. Library. 780214 20260227111329.0 gs 25000221