 | | Report (issue) | | IAEA-TECDOC-361 VEIN TYPE URANIUM DEPOSITS REPORT OF THE WORKING GROUP ON URANIUM GEOLOGY ORGANIZED BY THE...ATOMIC ENERGY AGENCY, VIENNA, 1986 VEIN TYPE URANIUM DEPOSITS IAEA, VIENNA, 1986 IAEA-TECDOC-361 Printed...exploration for uranium deposits over the last decade has added significantly to our knowledge of uranium geology...geology and the nature of uranium deposits. Much of the information that has been developed by government...and publication. With the current cut-back in uranium exploration and research efforts there is a real |  | | Journal (article/letter/editorial) | | GeologicalSurwy, Washington, D.C. ABSTRACT The name gummite has been wideiy used for more than 100 years as...is unknown. A study of about 100 specimens of gummite from world-wide localities has been made by r-ray...all of the specimens with already known uranium minerals. Gummite typicalty occurs as an alteration product...oxides. This zone constitutes the traditional gummite. It is principally composed of fourmarierite, vandendriesscheite... rt some specimens the core may be orange-red gummite without residual uraninite or the original uraninite |  | | Journal (article/letter/editorial) | | Hampshire and to an inch in diameter at the Smith Mine, Newport, New Hampshire. It also has been found...the same state. Scorzalite occurs at the Victory mine near Custer, South Dakota with quartz, albite, muscovite...at Branchville and Portland, Connecticut; and at Poland, Maine in lithium pegmatite. F1LLOWITE, with the...dickinsonite occurs sparingly at Branchville, Fairfield county, Connecticut. FAIRFIELDITE, a hydrous phosphate...Branchville, Fairfield county, Connecticut from which it was named; and also from Poland and Buckfield, Maine; |  | | Journal (article/letter/editorial) | | Minerals of the Pegmatites ofJCrabtree, Mitchell County, North Carolina By JAMES A. RAY 12 Caledonia Road...Mitchell-Yancey County Lines, and here specifically to three workings; The Crabtree Emerald Mine, The McKinney...Feldspar and Mica Mines, and the #20 Feldspar and Mica Mine. Also, only those species which the writer has either...these, much less find any of them. Crabtree Emerald Mine. This is the more well-known of the two emerald...north-west of Little Switzerland. The Crabtree Emerald Mine was first discovered in the early 1890's, and was |  | | Journal (article/letter/editorial) | | 1953 BIBLIOGRAPHY AND INDEX OF LITERATURE ON URANIUM AND THORIUM AND RADIOACTIVE OCCURRENCES IN THE...open-file and other unclassified reports dealing with uranium, thorium, and other radioactive occurrences in...variations have been noted in the gazetteer. Where county boundary lines have been changed since a reference...written, the locality has been listed under the county in which it is found today. A fairly extensive...ANTHONY, John W. Part 2, 1951,708pp. 2. Radioactive Uranium and Thorium. Arizona Bureau of Mines, TUCSON, Circu- |  | | Book | | n ce Franz J. Dahlkamp Uranium Deposits of the World Europe 123 Uranium Deposits of the World Europe...Europe Franz J. Dahlkamp Uranium Deposits of the World Europe With 327 Figures and 94 Tables Author:...the contributions of his many associates in the uranium industry, national and international institutions...contributed during discussions, field trips, and mine visits. As cited in the text, many colleagues provided...discussing and formulating characteristics of uranium-specific granites and their magmatic evolution |  | | Report (issue) | | Geological Survey Generalized descriptions of uranium-bearing veins, pegmatites, and disseminations in...Table 1 Uranium occurrences in non-sedimentary rocks of Alabama ............. 4 Table 2 Uranium occurrences...Table 3 Uranium occurrences in non-seaimtntary rocks of Georgia ............. 12 Table 4 Uranium occurrences...Table 5 Uranium occurrences in non-sedimentary rocks of Maryland ............ 31 Table 6 Uranium occurrences...Table 7 Uranium occurrences in non-sedimentary rocks of Michigan ............ 38 Table 8 Uranium occurrences |  | | Journal (article/letter/editorial) | | 1966 BIBLIOGRAPHY AND INDEX OF LITERATURE ON URANIUM AND THORIUM AND RADIOACTIVE OCCURRENCES IN THE...open-file and other unclassified reports dealing with uranium, thorium, and radioactive occurrences in Arkansas...variations have been noted in the gazetteer. Where county boundary lines have been changed since a reference...written, the locality has been listed under the county in which it is found today. A fairly extensive...COOPER—BIBLIOGRAPHY AND INDEX CROXTON, Fred E. 10. Uranium and Its Compounds—a Bibliography of Unclassified |  | | Report (issue) | | Contributions to the Geology of Uranium 1953-54 GEOLOGICAL S U R*V E^Y 4 6 BULLETIN b 1009 UNITED...separate chapters (A) Uranophane at Silver Cliff mine, Lusk, Wyo., by V. R. Wilmarth and D. H. Johnson..._-___-__ (B) Identification and occurrence of uranium and vanadium minerals from the Colorado Plateaus...____ (D) Further studies of the distribution of uranium in rich phosphate beds of the Phosphoria formation...C. Craig and others..-...-..-. (F) Glossary of uranium- and thorium-bearing minerals, by J. W. Frondel |  | | Journal (article/letter/editorial) | | DISTRIBUTION OF THE H. SECONDARY URANIUM MINERALS IN W. WILSON DEPOSIT, BOULDER BATHOLITH, MONTANA...the W. Wilson mine, near Clancy,Montana,has producedan assemblage of secondary uranium minerals, including...meta-zeunerite, uranophane, beta-uranophane,phophuranylite, gummite,and an unidentifiedmineral, possiblya complexuranium...secondaryminerals show a distinct zonation about primary uranium concentrations. Variation in composition of the...responsiblefor the zonation. Vitreous orange and yellow gummite replacedpitchblendedirectly, and a fine-grainedyellow |  | | Journal (article/letter/editorial) | | currently in the initial century of the nuclear or uranium age because of the enormous impact it has made...quite clear that the impact of the utilization of uranium for both military and peaceful purposes could well...of years ago. With this in mind, an important uranium ore and collector mineral, uraninite, has been...scattered small grains. Ideally, uraninite is simple uranium oxide (UO,); however, it commonly contains additional...systems, Colorado Plateau-type sandstone-hosted uranium-vanadium deposits, and uraniferous conglomerates |  | | Journal (article/letter/editorial) | | WISON MINE IN THE BOULDER BATHOLITH, MONTANA* D. O. EuBnsoNANDH. D. Wmcnr ABSTRACT Secondary uranium minerals...minerals found in the W. Wilson mine, near Clancy, Montana, include meta-autunite, meta-uranocircite, meta-torbernite... phosphuranylite, gummite, and an unidentified mineral, possibly a complex uranium silicate. Uraninite...normal ground water temperarures, would appear to lower the range of temperature stability previously reported...Wilson mine, near Clancy, n{ontana, provided an excellent opportunity to study the secondary uranium mineralization |  | | Report (issue) | | ENERGY COMMISSION EQ),IA.k r RMO- 732 GEOLOGY OF URANIUM DEPOSITS— A CONDENSED VERSION By Donald L. Everhart...... . . . . • . . .• 3- 4 4 4,- 6 Shinkolobwe mine, Belgian Cangp . , . . . • Vein deposits in the.... . . ▪ 13-14 Copper-uranium Deposits . . ........ • . • 14-16 Uranium-bearing Asphalt Deposits... . . . . • 16-17 Uranium-bearing Limedtane Deposits . . . .. 17-18 Uranium-bearing Phosphorites...Phosphorites . . . . . . . . • . . 18-20 Uranium-bearing Black Shales . . . . . . . . . . . 20-22 Alluvial and |  | | Report (volume) | | the Area Adjacent to the Free Enterprise Mine Jefferson County Montana GEOLOGICAL SURVEY BULLETIN 988-G...the Area Adjacent to the Free Enterprise Mine Jefferson County Montana By W. A. ROBERTS and A. J. GUDE...GUDE 3d A CONTRIBUTION TO THE GEOLOGY OF URANIUM GEOLOGICAL SURVEY BULLETIN 988-G This report concerns...Enterprise mine and vicinity, T. 6 N., R. 4 W__-_-_-_____-_____-___ In pocket Detailed map of the mine and ...Geologic traverse along unnamed gully, northeast of mine, sees. 18, 19, and 20-_________-_----______-___ |  | | Journal (article/letter/editorial) | | evolution of the Karkonosze–Izera Massif (the Sudetes, Poland) — Towards a model Ksenia Mochnacka a, Teresa Oberc-Dziedzic...Protection, al. Mickiewicza 30, 30-059 Kraków, Poland University of Wrocław, Institute of Geological...Geological Sciences, Pl. M. Borna 9, 50-204 Wrocław, Poland a r t i c l e i n f o Article history: Received...Saxothuringian Basin), - Ještĕd (the Middle Devonian to Lower Viséan sedimentary succession deposited on the NE...the massif, in the Izera–Kowary Unit where some uranium deposits and occurrences resulted from the infiltration |  | | Report (issue) | | 0 0 9 - C A CONTRIBUTION TO THE GEOLOGY OF URANIUM RADIOACTIVE DEPOSITS OF NEVADA By T. G. LOVERING...Atomic Energy Commission. Of those investigated, uranium minerals were identified at 13 sites; two sites...in tabular bodies cutting granitic rocks. Other uranium minerals found in the state include: carnotite...carnotite, tyuyamunite, autunite, torbernite, gummite, uranophane, kasolite, and an unidentified mineral which...examined showed reserves of uranium ore in 1952; these are: the Green Monster mine, which shipped 5 tons of |  | | Report (issue) | | DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY PRINCIPAL URANIUM DEPOSITS OF THE WORLD By V. P. Byers Open-File...Parallelism of Precambrian iron and uranium deposits.... Uranium provinces and districts...............137 139 141 145 146 147 148 150 11 11 19 19 20 Poland............................................. 156...Figure 5. Figure 6. Figure 7. Figure 8. Figure 9. Uranium deposits in Precambrian host rocks near the "iron..."iron band".......................... Uranium deposits in host rocks of all ages near the "iron band". |  | | Journal (article/letter/editorial) | | Lac Pied des Monts, de Salestownship, Charlevoix county, about 18 miles northeast of Murray Bay. This is...The faces show a coating of deep orange to brown gummite, which forms a covering about 1 mm. thick on the...crystal; this was removed and a thin coating of gummite and uran1 Published with the permission of the...with uranophane associatedwith gummite and uraninite from Mitchell county, N.C. Under the reflecting microscope...uranophane has a blue-green colour against uraninite, gummite is reddish. The internal reflection of uranophane |  | | Book | | consultant. INTRODUCTION TO Robert Laut, Ph.D. 4880 Lower Valley Road, Atglen, Pennsylvania 19310 Dedication...China Published by Schiffer Publishing Ltd. 4880 Lower Valley Road Atglen, PA 19310 Phone: (610) 593-1777;...1: Introduction • Discovery and Exploitation of Uranium and Thorium ......... ......... ..... ...........Characteristics of Radioactive Deposits • Geochemistry of Uranium and Thorium ........................ 11 • Classification...intended to serve as an introduction to the world of uranium and thorium minerals for the serious student or |  | | Book (edition) | | B 783,679 The URANIUM and FLUORESCENT MINERALS B 1sa.e1e A Handbook of Uranium Minerals and wA Field...Field Guide for Uranium Prospecting ^^^ THIRD EDITION .on tS5"3 by H. C. DAKE .'v ie OlillNIIJM and. I...I.IJORESCENT MINElilllS A Handbook of Uranium Minerals and otJntiA ti �90 Field Gu,ide for U,ranium...:,..._ ....... ,__.· - Yj_-rt ,,.of"� • The Uranium and fluorescent Minerals A Handbook for the Collector...and Minerals ... A Guide for the Prospector for Uranium Minerals THIRD EDITION H. C. D.AKE Editor — THE |  | | Journal (article/letter/editorial) | | Greenwood. It has also been noted at Auburn, Hebron, Poland, Stoneham, and other places in Maine. C H A L C...number of pegmatites at such places as the Scotty Mine, Newry, and Bagley Ledge, Brunswick. It is not uncommon...are Buckfield, Hebron, Green wood, Newry, Paris, Poland, and Rumford. ROCKS AND MINERALS in the pegmatites...in pockets with potassium, calcium, lead, and uranium large colorless or milky quartz crystals. It oxide...Hebron, Poland, product of uraninite at the Dunton Gem Newry, Greenwood, Rumford, and Mt. Mine at Newry |  | | Report (issue) | | . . . . . • . . 6 Chemical determinations of uranium· and thorium content. . . . . . . . 6 Concentration...radioactive minerals ......................... 7 Uranium-thorium ratio .......••. 7 Other deposits in the......... 23 Thorite ........................ 23 Gummite ...... ; ................ 23 Orangite ...........concentrates containing 0. 025 percent or more equivalent uranium from the Buckland-Kiwalik district, Seward Peninsula...1947 ............ 25 6. Mineralogy and equivalent uranium content of three concentrate samples from gravels |  | | Report (issue) | | the advent of the "atomic age" in July 1945, uranium in the United States began. the search for During...scribed as a "uranium rush". However, unlike the gold rush of 18^9, the quest for uranium is confined...discovery and subsequent development of commercial uranium-ore deposits. In North Carolina, long known for...the possibility of finding commercial amounts of uranium es pecially in the mountainous areas. During...other single factor, have aroused interest in uranium prospecting in the state. At the time of this |  | Olds, Travis A., Plášil, Jakub, Kampf, Anthony R., Spano, Tyler, Haynes, Patrick, Carlson, Shawn M., Burns, Peter C., Simonetti, Antonio, Mills, Owen P. (2018) Leesite, K(H2O)2[(UO2)4O2(OH)5]·3H2O, a new K-bearing schoepite-family mineral from the Jomac mine, San Juan County, Utah, U.S.A. American Mineralogist, 103 (1) 143-150 doi:10.2138/am-2018-6083 | Journal (article/letter/editorial) | | schoepite-family mineral from the Jomac mine, San Juan County, Utah, U.S.A. Travis A. Olds1,*, Jakub Plášil2...Department, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, California...underground in the Jomac mine, Brown’s Rim, White Canyon mining district, San Juan County, Utah. Laser ablation-inductively...may form as one of the principal components of “gummite” mixtures formed during the alteration of uraninite...topology, schoepite, uranium, uraninite, crystal structure Introduction Uranium dioxide nuclear fuel |  | | Journal (article/letter/editorial) | | STUDIES OF URANIUM MINERALS (V): PHOSPHURANYLITE* ge,M assachus etts. Cr.rrrono FnoNooL,H arvard.Unioersity...Unioersity, Cambrid' Assrnecr The ill-defined uranium mineral phosphuranylite, hitherto known only from...to an ill-defined uranium mineral found in the Flat Rock pegmatite in Mitchell County, North Carolina....material. During the study of an extensive suite of uranium minerals in the Harvard collection, a distinctive...recognized which proved to be a hydrated phosphate of uranium and calcium that difiered entirely from autunite |
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