The magnetotelluric method is a geophysical technique which provides information about the deep electrical conduktivity distribution within the earth beneath the site of the surface field measurements. This method responds to one of the basic physical properties of rocks and minerals-conductivity, which in most rocks, is determined by the path of io…
The Mineral resources Consultative Committee consisted of representatives of interested Government Departments, and specialist advisers. It was set up in 1967 to keep present and future requirements for minerals under review and to identify problems associated with the availability, exploitation and use of mineral resources, both inland and offshore…
Metamorphic petrology is at present undergoing a change in emphasis. For the past two decades, metamorphic processes have been considered largely in terms of mineralogical and chemical changes and many petrologists have been so preoccupied with experimental synthesis and the determination of the physical conditions under which minerals or mineral as…
The contributions were sent to the organizing commitee of the symposium in february and March 1974 and were prepared for print in a very short period. for this reason only minimum editorial changes in the text and the most necessary linguistic corrections could be made by the organizing committee. For technical reasons it was also not possible to pu…
Some inportant developments have taken place within the last twenty years in the Indonesian mining industry. However, since very little has been published officially, not much is known something about mining in Indonesia must depend on second and third-hand information of questionable reliability. When indonesia in 1967 invited foreign participation…
Since then applied environmental geochemistry has grown enormously to encompass the many factors influencing the sources, dispersion and distribution of elements in the environment, their pathways into foodstuffs and water supplies, and possible effects on health and disease in plants, animals and man. The multi-disciplinary and international nature…
This third edition of Renewable Energy is undoubtedly one of most complete accounts of the subject, from source through to extraction and use. The book is academically rigorous, but accessible. The author first describes the effect of the sun on the atmosphere and the creation of wind and waves, including the effects of global warming. For each type…
The following report present the result of a study conducted by the Hoffman-Mutner Corporation of silver Spring, Maryland, for the united States Depatement of Energy under Contract Number ET-75-C-01-9025. This effort, funded through the Federal Interagency Energy/Environment Research of Mr. W.E Warnke of the U. S. Departement of Energy, Solid Fuels …
Principles of structural Geology is designed to be a concise introduction to the deformation of the earth's crust, encompassing the wide-ranging sibject matter of introductory courses in structural geology. Three principal aspects of structural geology are emphasized: 1. The basic principles of natural rock deformation are presented in part II,Princ…