 | | Journal (article/letter/editorial) |
| Authigenicmitridatitefrom the ShunguraFormation,southwestern Ethiopia RossRrJ. RocsnseNnFReNcrs H. BnowN Departmentof...Urah841I2 Abstract Mitridatitefrom lacustrine Ethiopia sediments in theShunguraFormationof southwestern...Ca(HrO)u[(FeBlrMnS.+e)O.(PO.)r] mineralin the mitridatite-robertsite in the lacustrine sediments series...carbonate-apatite fish scalesand bones. Introduction Mitridatite was first describedin the early part of this...century from oolitic sedimentaryiron ores of the Kerch and Taman Peninsulas, U.S.S.R., but remained an ill-defined |
 | | Journal (article/letter/editorial) |
| e / s e d g e o The geogene and anthropogenetic impact on the formation of per descensum vivianite–goethite–siderite...vivianite–goethite–siderite mineralization in Mesozoic and Cenozoic siliciclastic sediments in SE Germany Harald...in the topmost parts of the NE Bavarian basement and its foreland sediments. These ferricretes sensu lato...some goethite and siderite. They were investigated by means of SEM-EDX, XRD, and XRF and examined under...under the petrographic and ore microscope. The age of formation of these ferricretes was determined by radiocarbon |
 | | Journal (article/letter/editorial) |
| (“orecretes”) – markers of weathering: A mineralogical and climatic-geomorphological approach to supergene Pb-Zn-Cu-Sb-P...Dill, Berthold Weber, Reiner Botz With 17 figures and 5 tables Table of contents Abstract . . . . ... . . . . . . . . . . . 2. Terminology and Classification . . . . . . . . . . . ... . . . . . . . . . . . 4. Geographic and Geological Settings . . . . . . . . . .... . 5.1 How to discover orecretes in the field and the laboratory. The outward appearance of supergene |
 | | Book |
| Series Editors Yildirim Dilek, Department of Geology and Environmental Earth Science, Miami University, Oxford...Pirajno, Geological Survey of Western Australia, and The University of Western Australia, Perth, Australia...or in any other physical way, and transmission or information storage and retrieval, electronic adaptation...protective laws and regulations and therefore free for general use. The publisher, the authors and the editors...assume that the advice and information in this book are believed to be true and accurate at the date of |
 | | Report (volume) |
| William C. Luth has had a long and distinguished career in research, education and in the government. He was...was a leader in experimental petrology and in training graduate students at Stanford University. His efforts...Laboratory and at the Department of Energy's headquarters resulted in the initiation and long-term support...understanding fundamental geochemical processes and their applications to national problems is a continuous...continuous thread through both his university and government career. He retired in 1996, but his efforts |
