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Ground-water exploration in Al Marj area, Cyrenaica, United Kingdom of Libya
T.G. Newport, Yousef Haddor
1963, Water Supply Paper 1757-A
The present report, based largely on fieldwork during 1959-61, describes the results of reconnaissance hydrogeologic studies and exploratory drilling to evaluate the general water-bearing properties of the rocks and the availability of groundwater supplies for irrigation, stock, and village uses in Al Marj area. These studies and the drilling were...
Geology of the Cerro Gordo mining district, Inyo County, California
Charles Warren Merriam
1963, Professional Paper 408
The Inyo Mountains near Cerro Gordo comprise strongly folded and faulted sedimentary rocks ranging in age from Ordovician to Middle Triassic. These were intruded by granitic bodies, aplite dikes, and by innumerable andesitic and dacitic dikes of later age. Though largely nonfoliated, the sedimentary rocks have undergone varying degrees of...