 | | Journal (issue) | | an exclusive Target Identification System and the new Quattro MP becomes the best - Easy to use; Medium...pnce a digger paid for his gold went beyond the extreme NO CURE FOR GOLD FEVER Holloway's Ointment could...TRAIL WITH AN INFINIUM In six months the coins, gold and silver jewellery the author has found Is remarkable...foss1cker AFTER THE CHORES ARE DONE .. there's gold to be won THE WAY OF THE TRIANGLE BT on why the...plenty there BEWARE THE CAPED CLAIM JUMPER The gold prospectors of Cape York are a different bunch |  | | Report (issue) | | here are data on sulfide and nonsulfide mineralogy, gold and silver grades and deposit tonnage. A discussion...name, country, local geographical area, mineralogy, gold and silver grades, tonnage, and references are given...deposit. Table 4, part B, gives an alphabetic list of mine and properties followed by the deposit name. CHARACTERISTICS...Nova Scotia, Canada; and Ballarat, Victoria, Australia (Barr, 1980). Combinations of the two depositional...Ballarat, Victoria, Australia (Barr, 1980)). These deposits are primarily worked for gold. Silver is a minor |  | | Journal (article/letter/editorial) | | and the symposium is Gold. In the early years of the Tucson show, the price of gold was The Mineralogical...governmentally established at $35/troy ounce, and while gold no longer officially backed American currency, it...extents by governments of larger countries. Few gold mines operated in the United States during these...costs had to be balanced against the fixed price of gold, and profits consequently were low. There were universally...high-grading at the mines. For these reasons, good gold specimens were not readily available in those first |  | | Journal (issue) | | Arnson, 719 337-8070 Sharon Holte, 719 217-5683 CO Springs 80909 For more information on any of the...Ridge AND manning hands-on activities such as gold ver, CO. See https:// panning, metal detecting, track...-Sun., Oct. 5-6, Colorado Scientific Society will (south side of I-70) and the National Western complex host...Garden Park; and the Cripple Creek and Victor Gold Mine. You must be a CSS member to take part, but anyMinerals...Showcasing new exhibits for the opening of the Denver Gem and Mineral Show. 1310 Maple St., Golden CO; all |  | | Journal (issue) | | Place Tucson, AZ 85741 ‘ Continued on page 111 Gold! Introduction G old notes from the e d i t o r .......................... by W. E. W ilson 2 Australia G old in A u s tr a lia ........................Birch 5 California The history of crystallized gold in C a lif o r n ia ................ 33 by W. C...otable gold occurrences of G eorgia & A labam a . . . . 65 by R. B. C ook N o rth C arolina gold ........hat's new in gold? Venezuelan gold (by W. E. W ilson) .......................... 89 A rizona gold (by W |  | | Journal (issue) | | issue, on page 55, the last page of Bruce McKay’s feature about the Polka Dot Mine in Central Oregon, information...information about connecting with the mine via Facebook was incorrect. On Facebook, search for the Polka...Leatherman. In my opinion he saved the best for last. Why? Because I’ve been to both the Crabtree and...shipment of High Grade Welo opal from Ethiopia-posting new opal parcels daily. Please call or order directly...villagesmithyopals.com 8 ROCKNGEM.COM ! d e v o M e v ’ We NEW LOCATION Y Covington Same Great Product 520 E. |  | | Journal (issue) | | AND ASSOCIATED MINERALS OJ' THE CLEVELAND MINE, STEVENS Co., WASH. By Charles 0. Fernquist. A MINERAL... nt\i . . NEW MINERAL CLUBS FORMED • We are pleased to announce the formation of two new mineral elubs...Boulangerite and Associated Minerals of the Clevelan d Mine, Ste'"ens County, Washington. By Charles O. F ernquist........ .... ....... . ........ . Gold Discovered 65 years ago in Last Cl1ance Gulch, Montana. . . . ....APATITE ZONED MI C A XLS . TRENTON FLINT a, SPAR CO •• HAROLO C . PERHAM F ELDSPA R QUARR I ES ASSOCIAT |  | | Journal (issue) | | Miller 34 THE TALE OF A TOURIST MINE A new life for Colorado’s Last Chance. 34 By Steve Voynick 48 54...Cover This bournonite specimen from the Herodsfoot mine (Lanreath, Cornwall, England) is a really fine example...essentially a new canvas for “painting”. —Lou David Allen Abilene, TX Benitoite Mine Update I’d like...about the California State Gem mine and about present-day access to the mine that was published in Bob Jones’...the benitoite mine is a patented mining claim and is private property. Accessing the mine without written |  | | Report (issue) | | Porphyry copper molybdenum rich 9 Porphyry copper gold rich 15 Porphyry copper 21 Molybdenum porphyry...Carbonate-hosted gold 79 Epithermal gold, quartz-adularia type 82 Epithermal gold, quartz-alunite...Name Country Ace of Spades Adobe Canyon Gp. Alice Mine Allan (Johnson) Alta Hill Althouse Alyce and Blue...American Asbestos Anti Axis Apex (Del Norte Co.) Apex (El Dorado Co.) Applegate Associated Chromite Babcock...Chrome, etc. Buttercup Chrome Camden Mine Camptonvilie area Castro Mine Cattle Springs Cavyell Horse C (continued |  | | Journal (article/letter/editorial) | | MINERALS WORLD NEWS ON MINERAL OCCURRENCES Items On New Finds Are Desired. Alabama—Mr. Ernest Fairbanks...north line of Sec. 3, T 2 0 S , R7E. (a little south of Pleasant Grove Church). Another occurrence is...railroad cut a few miles northeast of Erin, Clay Co., where turquoise is found as thin veins in graphite...mineral world. Arkansas—At Eureka Springs, Carroll Co., Ark., beautiful specimens are found of snowy-white...Them In. calcite from the West End quarry, Inyo Co., Calif., and the other is a bluishwhite common opal |  | | Journal (article/letter/editorial) | | Intrusive Rocks at the Kingking Porphyry Copper-gold Deposit, Southeastern Mindanao, Philippines Akira...At the Kingking porphyry copper-gold deposit, Compostela Valley, south-eastern Mindanao, Philippines,...deposit is a gold-rich porphyry copper deposit located in Pantukan, Compostela Valley, at the south-eastern...general features of the Kingking porphyry copper-gold deposit were described by Damasco (1993) and Damasco...in the Endeavor porphyry copper-gold deposit in Northparkes, Australia (Lickfold et al., 2003). Likewise |  | | Report (volume) | | AND OEE DEPOSITS OF THE MOGOLLON MINING DISTRICT, NEW MEXICO BY HENRY G. FERGUSON WASHINGTON (GOVERNMENT...Fanney rhyolite_ vi _____ ___ _ 11 12 14 Last Chance andesite_ ___ _ __ Rhyolite dike______________________________...and prospects.-___ ______ _________________ Eureka mine _ _ ____ ________________ Veins of the Pacific ...__ Pacific mine_______________________________ South Alpine mine__ ________ _____________ Minor northerly...____________ Gold Dust mine_____________________________ Veins between Gold Dust and Last Chance veins_________ |  | | Journal (article/letter/editorial) | | Figure 1. Gold nugget, 7.67 troy ounces, Fairbanks mining region, Alaska, USA. Donated in 1977 by Arthur...Cook photo. The Occurrence and Characteristics of GOLD NUGGETS AND MASSES ROBERT B. COOK Department of...com HE COMMON IMAGE OF A GOLD NUGGET is that of a rounded piece of gold just plucked from a pan or...consistent with even the most generic definitions of gold nugget found in most general reference works and...naturally occurring gold.” As any collector knows, that could be just about any gold specimen with little |  | | Journal (article/letter/editorial) | | of native gold and electrum, the gold telluride calaverite may well be the most important gold ore mineral...development of all other Colorado gold districts. Unlike most gold deposits, weathering of those characterized...fine-grained and dull, mustard-colored secondary gold that is disbursed as tiny particles as the individual...most exciting gold occurrences are either dominated by or contain significant amounts of gold tellurides...tellurides. Sylvanite, another important gold telluride, was featured in a previous Connoisseur’s Choice (Cook |  | | Journal (issue) | | Switzerland photomicrography Julius Weber Mamaroneck, New York circulation manager Mary Lynn White designed...Mineralogical Record Inc. Articles The Bunker Hill mine, Kellogg, Shoshone County, Id a h o 339 by N....by R. S. W. Braithwaite Barite from the Niobec mine, Chicoutimi, Quebec .....................355 by...Yates uranium mine, Pontiac County, Quebec . 359 by D. L. Leavitt Shavano Peak . . . a new Mt. Antero?...Ogdensburgite, a new calcium-zinc-ferric iron arsenate mineral from Sterling Hill, New Jersey......... |  | | Journal (article/letter/editorial) | | `|ÇxÜtÄÉzç Éy g{x Spring Creek Area Last Chance Mining District Plumas County, California Gail E. Dunning...discovered between 1905 and 1909, the mines of the Last Chance mining district produced significant quantities... Figure 1b. Map showing the location of the Last Chance Mining District. The results of our study indicate...of the El Dorado mine collapsed adit. LOCATION The copper mines of the Last Chance mining district are...The earliest record of copper mining in the Last Chance mining district is given by MacBoyle (1920); |  | | Journal (issue) | | Geology of Last Chance Mine, Creede, CO By Jack Morris, Owner & Operator The Last Chance Mine is a working...working mine and Rockhounding site. It features historic buildings and a museum. Turquoise, amethyst, galena...John Casto Sat, May 11, 2013 GPOC (Woody's Claim) Gold Panning Yam For details see. http://www.csms.us/events/eventsindex...16—General Assembly, “History & Geology of Last Chance Mine” 7 pm., Senior Center. Pebble Pups & Juniors...Day and Boy Scout Day at Dinosaur Ridge, Morrison, CO; 10 a.m. – 2:30 p.m. See http://www.dinoridge.org/ |  | | Report (issue) | | THE MOGOLLON DISTRICT, NEW MEXICO.1 By HENRY G. FERGUSON. INTRODUCTION. The Mogollon (mo-go-yohn') or...here presents a FIGURE 29. Map of southwestern New Mexico showing the location of the Mogollon district...high peaks, is a few miles to the east. To the south the change from mountain to valley topography is...GEOLOGY, 1920, PABT I. The plains to the west and south of the mountains show the characteristic vegetation...heavily wooded and furnish an abundant supply of mine timber. The district was visited by L. C. Graton |  | Core, D. P., Kesler, S. E., Essene, E. J., Dufresne, E. B., Clarke, R., Arms, D. A., Walko, D., Rivers, M. L. (2005) COPPER AND ZINC IN SILICATE AND OXIDE MINERALS IN IGNEOUS ROCKS FROM THE BINGHAM PARK CITY BELT, UTAH: SYNCHROTRON X-RAY-FLUORESCENCE DATA. The Canadian Mineralogist, 43 (5) 1781-1796 doi:10.2113/gscanmin.43.5.1781 | Journal (article/letter/editorial) | | Geoinformatics, PO Box 1675, West Perth, WA 6872, Australia. E-mail address: dancore@ozzie.net.au E-mail address:...Al-Hashimi & Brownlow 1970, Lovering et al. 1970, Blaxland 1971, Brabec & White 1971, Graybeal 1973, Banks...Samples were obtained from the Soldiers Canyon and Last Change stocks in the Oquirrh Mountains, the Alta...body at Bingham consists of the interconnected Last Chance Cu AND Zn IN SILICATE AND OXIDE MINERALS, BINGHAM...chalcopyrite or bornite were measured, and they do not co-vary with Cu concentrations (Fig. 3). Ilton & Veblen |  | Wrucke, C.T., Marsh, S.P., Raines, G.L., Werschky, R.S., Blakely, R.J., Hoover, D.B., McHugh, E.L., Rumsey, Clayton M., Gaps, R.S., Causey, J.D. (1984) Mineral resources and mineral resource potential of the Saline Valley and Lower Saline Wilderness Study Areas, Inyo County, California. Open-File Report Vol. 1984 (84-560) US Geological Survey doi:10.3133/ofr84560 | Report (issue) | | Area has a high potential for the occurrence of gold resources in two areas. One area, largely outside...the Crater mine in the Last Chance Range, and it has potential for the occurrence of gold in a disseminated...occurrence of gold placer deposits. Marble Canyon also has a moderate potential for gold in placer deposits...Mountains to the Last Chance Range, have a low potential for the occurrence of gold in disseminated deposits...Monument has a low potential for the occurrence of gold in vein deposits. An area of granitic rock near |  | | Journal (issue) | | C sas THROUGHOUT PRINCI au we s AcanT DRILLING co e:*% m } are «> ee * ry ae a Fae a practical...tipped rods and detachable bits. It consists of the new 45-pound S48 Sinker—the equal of most 55-pound drills...shaft-sinking models also available. 233 Broadway, New York 7, N.Y., Company, Quincy. Illinois, U.S.A. ...tical or undesirable. Offers lowe unit bit cost. New ‘‘Spiralock union holds bit dependably—pe: mits easy...publication is semi-monthly, North, Central ard South at Los Angeles, by American America, $3.00 California |  | | Book | | decade, however, the need has been growing for a new, comprehensive index. Because the 14-year index suffered... Consequently, it was our decision to prepare a new index which is cumulative back to volume 1, fully...the 14-year index, and which is organized on a new plan. Nevertheless, all readers and users of the...has served us all for the last ten years, and which has inspired this new effort. The current 25-year...3) M y Michigan Copper Country (vol. 23, no. 2) Co. Company G Greenland (vol. 24, no. 2) fl. Fluorescent |  | | Report (issue) | | the Buclimo mine. The district lies on the west side of the rugged Coast Range, near the south line of Monterey...Coast Line of the Southern Pacific Railroad at the south end of Salinas Valley, by 45 miles of road and 14...the headwaters of Alder Creek, a smaller stream south of Willow Creek. TOPOGRAPHY. The Coast Range in...located, are about 100 to 200 feet above sea level. South of Cape San Martin, however, there are well-developed...west-northwest direction, which run through the south-central part of the district. The most conspicuous |  | Henley, H. F., Brown, R. E., Brownlow, J. W., Barnes, R. G., Stroud, W. J. (2001) Grafton-Maclean Metallogenic Map (SH/56-6, SH/56-7) Metallogenic Study and Mineral Deposit Data Sheets. Geological Survey of New South Wales | Report (issue) | | N. CRAMSIE, DIRECTOR GEOLOGICAL SURVEY OF NEW SOUTH WALES i Original typing: Review: Cartography: Cover...from the coast south of Evans Head (see Photograph 12). Insets are: cut blue and gold New England sapphires...Survey of New South Wales, Sydney, xii + 292 pp, with CD-ROM. Edited by: R.A. Facer © New South Wales Department...northeastern New South Wales and extends over a significantly mineralised portion of the southern New England...large part of the Clarence-Moreton Basin in New South Wales, and includes parts of large Tertiary volcanic |  | | Report (issue) | | sulfur mines in the United States and by opening new mines, by greater recovery of byproduct sulfur (in...metalliferous deposits (mostly copper, zinc, lead, iron, gold, and molybdenum) that contain pyrites. 4. Coal...metalliferous' deposits (including copper, zinc, lead, iron, gold, molybdenum, etc. deposits) containing significant...pyrites, and all other forms) since 1935 is reviewed. New sulfur mining and recovery projects in the United...Communist countries) are described; these will have new production of about 3,000,000 tons of sulfur by the |
|
