 | | Book | | Plan of Giants Hole and Oxlow Caverns, Maskhill Mine 58 Castleton 306 including 311 Sketch-map of...64 Section and plan of Oxlow Cavern and Maskhill Mine 325 The evolution of the Giants Hole - Oxlow Cavern...of the Blue John Caverns, 69 Sketch-map of Odin Mine and Treak Cliff 70 Diagrammatic section from Giants...mines 396 Plan and section of Hillocks and Knotlow Mine, Monyash 400 Plans of Lathkill Head and Lower...showing the principal cave and mine systems 410 85 Plan of the Masson mine and cave system 414 86 Stages |  | | Journal (issue) | | Saskatchewan pitchblende) : 1730= 100 my 2. Eldorado Mine, Great Bear Lake, Northwest Territories (pitchblende)...Madawaska, Ontario (fergusonite) : 960=50 my 5. Ruggles Mine, near Grafton Center, New Hampshire (uraninite )...localities including species listed plus secondary uranium minerals . . . . . . . . . . . . . . : . . . ....5 4 1 1 . Above, plus uraninites and secondary uranium minerals from Cornwall, England; l\fontebras, France;...nature. It is w1·itten very largely from the au thor's own observations, and possesses the virtues of |  | | Journal (issue) | | Everhart's paper on the "Skaggs Springs Quicksilver Mine, So noma County, California," is a description...and development of this mine. Melvin C. Swinney's "The Altoona Quicksilver Mine, Trinity Coun ty, California...California," is especially interesting be cause this mine is outside the principal belt of California quicksilver...illustra� tions are good and well mustrate the au thor's remarks. Reviewed by Ralph W. Dietz. Gordon Bowser...California Ce11fe1111ial I 1 6 n i c e California mine rals with several historic notes. $ 1 .00 plus |  | | Journal (issue) | | coal production, to develop a significant new coal mine from the point when a decision is made to do so...project. The anticipated completion date is the au thor's estimat e of the date when the project wi ll be...sampling, and descriptions from the Lucerne No. 9 mine; estimation of coal-bed washability from facies...washab il ity behavior of samples from Lucerne No. 9 mine ; sedimentation and its effect on the formation...and soil moisture traverses, and correlation with mine roof instability. Preliminary results indicate that |  | | Journal (issue) | | production despite manpower shortages. Gardner-Denver Mine Car Loaders, for ex- ample, give you these timely...The “Big Bite’ GD14 Mine Car Loader — for driving of tunnels or the larger mine headings. fast A FASTER...cycle. entire MORE EFFICIENT MINE CAR UTILIZATION— Fill every size mine car heaping full — as fast as...shift after shift. WRITE FOR BULLETIN MCL. The GD9 Mine Car Loader — for efficient loading in the low or...Less vibration, greater safety, too! More and more mine operators are switching from the use of caps and |  | | Report (issue) | | components·of gravity have been made in the I. C. I. Salt Mine at Winsford (Cheshire) over the period April16-24...[Magnetic studies of rocks and ores from the Bayerland mine, in connection with the ll.Z- and ll.H- anomalies...Geophysical discovery and development of the Pima Mine, Pima County, Arizona, a successful exploration...Geophysical prospectings at the Wagasennin iron mine, Iwate prefecture. See Geopbys. Abs.l59-83. · GEOPHYSICAL...taken across a breccia in M:eheia, ·near Kongsberg, Norway.-Author's obstraot 159-70. Mooney, Harold M. Depth |  | | Report (issue) | | 59-64, 1959. A review of the principles of the uranium-lead, thorium-lead, and carbon-14 methods of age...popular book on geochronology describing the lead (uranium, actinouranium, and thorium), helium, argon, strontium...geologic samples from Sweden and Norway and for archeologic samples from Norway. h. Barker H., and Mackey,...the Mediterranean area, Iceland, Spitz bergen, Norway, and Sweden; samples dating sea level changes and...McNitt, James R., and McKeown, Frank A. Uranium in Phillips Mine-Camp Smith area, Putnam and Westchester |  | | Journal (issue) | | dependable abuse and is not easily affected by acid mine water or muck. . with the simple, | DIESEL... CAPITOL Senate Finance Committee Gives Recognition to Mine Development The Senate Committee on Finances has...the tax-revision bill permitting the deduction of mine development expenditures as the mineral benefited...Administration has mailed to everyone holding a mine serial number a copy of a press release dated August...long time, despite constant publicity given to uranium and the “Atomic Age.” The demand and uses for |  | | Journal (issue) | | nearby. The group visited a working porphyry copper mine with finely disseminated chalcopyrite, secondary...version of the talk she did at the AGM on St. Peter's Mine, Allendale. This is a very interesting story, not...interpenetration forms occurred, one type being called Thor's hammer' by the finder. Belemnites, up to 4 inches...and supergene. Some sites, such as the Turf Copper mine, may be familiar to members, while others will be...(01509 853398) Tuesday 3rd August - British Gypsum mine, Barrow upon Soar [SK 595 166] Meet at 09.30 outside |  | | Journal (issue) | | " "The Indian Tries Civilization." Published by Thor's Book Service, Los Angeles, at 25 cents. • • • Southwest...durability in contact with the ground it is valuable for mine-timbers, corral and fence posts, and supplies excellent...last crimson of sunset was of Arizona has a lost mine—some tradicans. There was a courthouse, jail, school-...where Phelps-Dodge now have their great open pit mine." History tells us that Peter Brady located the...Rhyol'te is worth a visit as is the old Bullfrog mine described in a previous issue of Desert Magazine |  | | Report (issue) | | of tests in a limestone quarry are given. These mine tests were designed so that many of the variable...upon the measured decay constants of thorium and uranium nor upon any laboratory standards of radioactive...correction necessary for the finite decay of uranium, actino-uranium and thorium during the lifetime of the...the showers at great depths is also discussed. A^^thor's abstract. 4522. Wilson, V. C., Cosmic ray intensities...cm of mercury. The experiment was performed in a mine whose shaft was inclined at an angle of 34° from |  | | Report (issue) | | Mines Geophysical Section included the Good Fortune mine and six grid areas in the Hartville district. The...Results of magnetometric survey at Benallt manganese mine, Caernarvonshire: Inst. Min. Metallurgy Bull. 484...magnetic survey was made at the Benallt manganese mine, Caernarvonshire, to locate additional ore bodies...effects of measurement on a sloping surface. A^^,thor's abstract* 9551. Kalinin, lu. D. Prediction of the...at various points in the magna. Thus, 1 gram of uranium gives off 9.5 X10-5 calories per hour, and 1 grain |  | | Report (issue) | | Tilton, G., and Inghram, M. [G.]. Concentration of uranium and lead and the isotopic composition of lead in...abundance of lead and uranium have been determined by studying the lead and uranium contents of meteoritic...present to 8X10-3 atom/10,000 atoms of silicon, and uranium to 1 X 10~ atom/ 10,000 atoms of silicon. The new...and Eckelmann, Walter R. Age determination of uranium minerals by the Pb-210 method: Nucleonics, v.ll...the comparison of the lead-lead with the lead-uranium ages. In the most ideal conditions, the uncertainty |  | | Book | | Steinkohlenbergbauvereins Essen (Study Group for Mine Surveying Standards of the Hard Coal Mining Association...appli cation of salts and sulphur. The deepest mine in the world, Western Deep Level in South Africa...the Batelle Pacific Northwest Laboratory on the uranium resources in the USA, in which Grenon re ported...By-product uranium from copper leaching 2. Conventional sandstone and vein deposits 3. By-product uranium from...2000000000000 Fig. 3. Estimates of uranium occurrences and uranium content of the earth's crust in the |  | | Book (edition) | | aggregation . - In respect to the mode of aggregation, mine rals, in the first place, are either solid or fluid...decomposition of copper pyrites. Hartz, Anglesea, Rio Tinto mine in Spain. Sp. 12. NICKEL Vitriol , Hunt. [ In capillary...] Hydrated sulphate of nickel. ( Hunt.) Wallace mine, Lake Huron . Sp. 13. Alum . [H.= 20 ...2:5. G...Taste bitter. Hydrous sulphate of protoxide of uranium. John. China stone quarry, Middletown, Conn.,...Thuringia, the Hartz, the Pyrenees, at Modum in Norway, at Alston Cumberland and in Cornwall. Sp. 5. PHARMACOLITE |  | | Journal (issue) | | by John D. Mitchell. The first of Mitchell's lost mine books is now available after having been out of...BONANZAS by Eugene Conrolto. Brief resumes of lost mine articles printed in back issues of DESERT Magazine...story behind California's lost Cherokee diamond mine, the lost secrets of Charles Hatfield—super rainmaker...the auYears of the 1930s. His adventures start- thor's personal observations of the ghost ed when he placed...illusLost Dutchman Mine, learned to hard- trations will provide a new insight in rock mine in Southern California |  | | Book | | worked bones which tell so much of his way of 46 Thor's Cave in the English Pennines conwhole series of...Furthermore the detailed analysis of the tiny amounts of uranium in the stalagmites can indicate, by measuring how...the World There are caves in Canada and China, in Norway and New Zealand almost every country in the world...the cave beneath the Nigardsbreen Glacier in Norway and the deep tube of Ape Cave in Washingis only...snouts of the much frequented glaciers in the Alps, Norway and the American Rockies. Perhaps the most extensive |  | | Book | | ............13 Chap/er 2 Restormel Royal Iron Mine....................................................53 Cliapler 4 Perran Iron Lode & Gravel Hill Mine .....................................61 Chapter...Holmes, on the history of the Restormel Royal Iron Mine. My publisher, Charles Thurlow, who specialises...that there was not enough on the Re tormel [ran Mine alone to make a reasonable s.ized publication. One...and I soon recognised rhat to try to research each mine in any detail was out of the question, both in terms |  | | Report (issue) | | zinc and lead. Pennsylvania's single operating zinc mine at Friedensville keeps the commonwealth on the list...locating and sampling zinc-lead shows in the Grace Mine; Eastern Industry geologist, Mike Slenker, helped... Anne' (Kline's quarry), Edward Carper (Soister mine), Betty and John Clauser (Edison quarry), Thomas...Supply Co. quarry), and Joseph Varady (Jug Hollow mine). Additional sulfide samples for the descriptions...George Buchannon (Whim shaft of "new" Perkiomen mine), Betty and John Clauser (Edison quarry and especially |  | | Journal (issue) | | used on one other report. where the birds denoted mine villages in a region of Mexico. It predates the...Printers. ON THE COVER: Fluorapatite. King Lithia Mine. near Custer. Pennington Co.. SD. 1.5 X 1.5· miniature...of "Thi 111i11e, I assert, is tlie greatest gold mine yet discovered i11 tire ivorld. Tire µny streak..."when did n geologist ever discover a sin gle gold mine in all of recorded histo1y?" An in teresting geological...Ross had previously ma naged a prod uct ive gold mine a t Gregory Poin t , Colora d o. I f gold occurred |  | | Journal (issue) | | crystal with calcite, 6.5 cm, from the Cosq uez mine, Colombia; found in 1998. Scott Rudolph collection............................................... 22 Mine Exploitation (or not) Today ......................occurrences (abandoned), The Nemoc6n mine is primarily a salt mine refitted as a tourist attraction; it...is the Muzo mine proper, and 12 km north of that lies the almost equally famous Cosquez mine; both of these...by the Penas Blancas mine, 10 km north of Cosquez, and in 1997 the La Pita mine, between Muzo and Cosquez |  | | Conference Proceedings | | ri3uing scientific discussions and field study ideas. Thor's Nhat GSA's Pe.,rcse Conferences and Thompson Field...Siddoway; Melissa A. Peterson. 419. Management of Acid Mine Drainage in the Colorado Mineral Belt. One day:...Reclamation Efforts to Minimize the Effects of Acid Mine Drainage. One day: Sat., 24 Sept. US$99; limited...Perspectives on a 140-YearLegacy of Mining and Abandoned Mine Cleanup in the San Juan Mountains, Colorado. Four...Jordan, Kenya, Madagascar, Mexico, Namibia, Nepal, Norway, Pakistan, Peru, Poland, South Africa, and many |  | | Book | | "Thetis hair stone," and a crystal of quartz Kimberley mine, Kimberley, South Africa Trenches in diamond-bearing...cross section from Madagascar Tourmaline-feldspar mine. Auburn, Maine Group of tourmaline crystals, Mesa...Grande, California Roebling collection Tourmaline mine, Mesa Grande, California . . ......... 174 175...Utah, and turquoise in matrix, Los Mexico Turquoise mine, near Los Cerrillos, New Mexico Amazonstone and...hearing of the ear as the prophet speaketh, but now mine eyes hath seen him. You will marvel that I write |  | | Book (edition) | | in and gnarled mesquite grows in the openings. Uranium is discovered and the Navajo frowns at the intruders'...bentonite clay which was mined four miles northeast. The mine was active in 1955. Halloysite is a clay-like kaolin...nature of the black silver ore at the Black Diamond Mine gave the name to the post office. P.O. est. February...belonged the Copper Queen Mine, so named because of the fame of the Silver King Mine in Pinal County, which... William Martin to supply funds to purchase the mine. Bisbee, Williams and Company undertook to develop |  | | Book | | (1970). On the occurrence of eclogite in western Norway. Contrib. Min. Petrol. 26, 12-19. CLARK, s. P....hornblende and plagioclase pegmatite in Western Norway. Lithos 5, 147-161. and A. E. RINGWOOD ( 1967)...geochemical grounds. They found that the abundances of uranium, thorium, and rubidium in high-grade granulite-facies...metamorphism to granulite-facies conditions. Much of the uranium and thorium occuning at grain boundaries and associated...enriched in silica, alkalis, water, and especially, uranium and thorium. These processes ultimately result |
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