| | Journal (article/letter/editorial) | the vicinity of the secondaryU ore deposit at Koongarra, Australia, were examined using transmissionand...upstreamfrom the deposit,where sal6eitereplacessklodowskite and granular apatite.Within the deposit and further...within, and downstream from, the secondary ore deposit. Phosphorousreleased during the aging of ferrihydrite...low as 10-30 pgll-. Once released from the ore deposit, U is fixed in uranyl phosphateseven where measuredgroundwater...Coffinite Curite Kasolite Metaautunite Metatorbernite Renardite Sal6eite Schoepite Sklodowskite Torbernite Uraninite | | | Report (issue) | and districts......................... Type of deposit......................................... Page......................... German Federal Republic (West Germany)............. German Democratic Republic...of.......................... 175 Namibia (South West Africa)........................ ZaTre, Republic...Republic of................. Morroco (Kingdom of the West)...................... Senegal, Republic of................................................... Australia.......................................... New | | | Book | studies of radionuclide transport from a uranium ore deposit and a study of the effects of landfill disposal...URANIUM TRANSPORT IN THE SUB-SURFACE ENVIRONMENT KOONGARRA-ACASESTUDY T. David Waite and T.E. Payne 1. INTRODUCTION...MINERALOGY, MINERAL ALTERATION AND HYDROGEOLOGY AT KOONGARRA 2.1 Ore Mineralogy 2.2 Mineral Alteration 2.3...Hydrogeology 3. SOLUTION AND MINERAL EQUILIBRIA OF KOONGARRA GROUNDWATERS " XVI 349 352 352 355 358 359...Solubility Relationships 3.3 Uranium Speciation 1n Koongarra Groundwaters 4. URANIUM SERIES ISOTOPE DISEQUILIBRIA | | | Report (issue) | events have produced open systems in U ores. In deposit studies, the decay schemes of 235U and 238U along...cycle as it cannot be engineered. Once an ore deposit is discovered, a mine is developed and U extracted...of mining techniques, depending on the type of deposit. The resulting ore is treated to extract the U...dangerous waste and its use in weapons will MAJOR DEPOSIT TYPES There are many different ways of classifying...companies are similar and involve between 12 and 18 deposit types. One of the problems with subdividing deposits | | | Book | Exploration Geoscience CSIRO Floreat Park, WA 6014, Australia H. ZEEGERS Däpartement Exploration BRGM F-45060...postgraduate students. G.J.S. GOVETT Sydney, NSW, Australia PREFACE This volume of the Handbook of Exploration...CSIRO Private Bag, P.O. Wembley, Western Australia Australia 6014 H. Zeegers Chief Departement Exploration...CSIRO Private Bag, P.O. Wembley, Western Australia Australia 6014 F. Bianconi Senior Exploration Geologist...Geologist 28 Greenock Avenue Como, Western Australia Australia 6152 G. Friedrich Director Institut für | | | Report (volume) | ........................... 379 Low-yield mass region for fission products: Ag, Cd and Te .............1996). The activity was spread over much of the northern hemisphere. Over 100 workers, many handling active...calcium uranium phosphate from Lake Boga. Victoria, Australia. Aust Mineral 3: 125-131 Borene J, Cesbron F 1970...on REE-bearing coffinite from the Grants uranium region, northwestern New Mexico. Am Mineral 74:263-270...1994 Alteration of uraninite from the Nopal I deposit, Peiia Blanca District, Chihuahua, Mexico, compared | | | Book | source of the actinium emanation and its active deposit. The following year, Hahn (1906a,b) discovered...system (Chiotti et al., 1981). above 33 kbar in the region of 1200 C (Krupka, 1970). It has the cubic structure... 238 U. Reproduced from is altered when the deposit is leached with groundwater and the U is carried...the pH of seawater, both Pa and Th hydrolyze and deposit together on 231 the ocean floor, leaving the U...more, the Pa separated quantitatively as a black deposit on the aluminum, from which it was loosened by |
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