 | | Journal (issue) | | 20, No.1 January 1 958 THE ORE.-BIN Portland, Oregon STATE OF OREGO N DEPARTMENT OF GEOLOGY AND MINERAL...Head Office: 1069 State Office Bldg., Portland 1, Oregon Telephone: CApitol 6-2161, Ext. 488 State Governing...Child Grants Pass Nadie Strayer Baker Field Offices 2033 First Street, Baker N. S. Wagner, Field Geologist...Director Staff L. L. Hoagland Assayer & Chemist Mining Engineer Ralph S. Mason Spectroscopist T. C. Matthews...Ralph S. Mason* The value of minerals produced in Oregon in 1957 increased a whopping 11 percent over last |  | | Journal (article/letter/editorial) | | Sciences, Harvard University, Cambridge, MA 02138, USA (Received February 13, 1992; accepzed in r#~sed~rrn...seawater modified by a variety of reactions. The district is an example of the complexities of subsurface...transports Au, Ag, Sb, As, and Hg to the surface (gold grades of the hot spring precipitate range from...formed Au mineralization at the nearby McLaughlin gold mine. The hot springs precipitate pyrite and native...MCLAUGHLINet al., 1989). The Knoxville and Sulphur Creek gold-mercury districts overlap with more than a dozen |  | | Report (issue) | | STATE OF OREGON DEPARTMENT OF GEOLOGY AND MINERAL INDUSTRIES 329 SW. Oak Street Portland, Oregon Bulletin...No. 14-A Oregon Metal Mines Handbook By the Staff Bulletin No. No. 14-A Northeastern Oregon-East Half...Northeastern Oregon-West Half No. 14-C Southwestern Oregon No. 14-D Northwestern Oregon No. 14-E Central...Southeastern Oregon ----�- 1939 STATE GOVERNING BOARD W. H. STRAYER, CHAIRMAN BAKER ALBERT BURCH...• FOREWORD T HE ONLY handbook or catalog of Oregon mines ever published was issued in 1916-more than |  | | Journal (issue) | | Upcoming Mining Events for 2016 Buyer’s Guide 2016 The latest mining equipment March 2016 Top10 From...O L D S H O U L D S E R V E A S a reminder that mining is a cyclical industry. The precious metal, whose...multinational gold producer, OceanaGold, the timing couldn’t be better. The March issue of Mining Global takes...States. CEO Mick Wilkes outlines the future of the mining company and discusses key acquisitions recently...including the purchase of the Waihi Gold mine and Haile Gold mine. With Mining Indaba 2016 officially in the |  | | Journal (issue) | | THE MOST FROM YOUR EQUIPMENT. THAT’S A CVA. In mining, equipment lifecycle management impacts your results...Mines E&MJ speaks to Trevor Kelly about the Canada Mining Innovation Council’s Alternative Haulage Project.............................................. 40 Mining Industry in Cape Town Will Recover In an arid economic...can assert with unpatented mining claims, rulings revert the General Mining Law................. 48 This...Special Report: Mining in West Africa, Copperbelt and Angola Driven by strong demand for gold and battery |  | | Report (issue) | | Wah Wah-Tusher mineral belt. The Lead, silver, gold, and tungsten have been mined commercially. During...mineral deposits. The area has produced lead, silver, gold, and tungsten in commercial quantities. The Roosevelt...mineral resources in southwestern Utah. The four mining districts present within the Mineral Mountains...Granite district. The vein and replacement deposits produced mainly lead, silver, and gold, with minor...associated with pyrite and silver with galena. Gold was originally Lead, copper, and zinc were originally |  | | Report (issue) | | pH comparing Greenwood data to other low-sulfide gold deposits..........................................area in Prince William Forest Park, Prince William County, Virginia. Data include temperature, pH, specific...acquired a 43-acre tract of land in Prince William County, Virginia for incorporation into Prince William...in July, 1997 (Fig. 1). The abandoned Greenwood gold mine site is located within the tract. The U. S...known to have been used extensively in historic gold mining operations in the eastern United States (Callahan |  | | Report (issue) | | and Million Hills Wilderness Study Areas, Clark County, Nevada By John B. McHugh and Gary A. Now1an ...and Million Hills Wilderness Study Areas, Clark County, Nevada........... 2 Figure 2. Sampling sites for...and Million Hills Wilderness Study Areas, Clark County, Nevada................... 8 Table 2. Analytical...and Million Hills Wilderness Study Areas, Clark County, Nevada. INTRODUCTION In April 1987, the U.S....Hills (NV-050-233) Wilderness Study Areas, Clark County, Nevada. Routine sample media for the reconnaissance |  | | Journal (article/letter/editorial) | | Copyright © 2002 Elsevier Science Ltd Printed in the USA. All rights reserved 0016-7037/02 $22.00 ⫹ .00 Pergamon...Sciences, University of Nevada, Reno, NV 89557, USA Department of Geological Sciences, MS 172, Mackay...of Mines, University of Nevada, Reno, NV 89557, USA (Received July 16, 2001; accepted in revised form...results in an increase in the release of As. In mining-impacted environments with alkaline waters, as...range. Thus, As concentrations may increase in mining-impacted waters at higher pH values (⬎8). Copyright |  | | Journal (issue) | | Gauthier & V. T. King The Fat Jack mine, Yavapai County, Arizona ............................... 21 by...& L. Wagner, Jr. The Monitor-Mogul mining district, Alpine County, California .........................and mineral displays educate all on Sterling Hill mining. The Haucks and their volunteers continue to work...preserve those portions of the unique mineral and mining history of Sterling Hill. We feel it is essential...under A dolf Pabst, and graduated with a degree in Mining Engineering in 1948. A year later he married Joanna |  | | Report (issue) | | of Alamagordo, New Mexico in northeastern Otero County (Fig. 1). The study area lies within the northern...table in feet in the Three Rivers study area Mining History The area has probably been prospected...closest mining took place in the Three Rivers district to the east and the Tularosa district, approximately...mined in the Three Rivers district (Harrer and Kelley, 1963). The Tularosa district contained sandstone-hosted...in New Mexico to have potential for deposits of gold and silver deposits (North and McLemore, 1988). |  | Ashley, Roger P., Rytuba, James J., Rogers, Ronald, Kotlyar, Boris B., Lawler, David (2002) Preliminary report on mercury geochemistry of placer gold dredge tailings, sediments, bedrock, and waters in the Clear Creek restoration area, Shasta County, California. Open-File Report 2002-401. US Geological Survey doi:10.3133/ofr02401 | Report (issue) | | Preliminary Report on Mercury Geochemistry of Placer Gold Dredge Tailings, Sediments, Bedrock, and Waters...Waters in the Clear Creek Restoration Area, Shasta County, California By Roger P. Ashley,1 James J. Rytuba............................................... 1 Mining History .........................................Sacramento Valley, contain placer gold that has been mined since the Gold Rush by various methods including...addition, from the 1950s to the 1980s aggregate-mining operations removed gravel from the lower Clear |  | | Journal (article/letter/editorial) | | coarseintergrownquartz, Anon, 1974, Cyprus exploration: Eng. Mining Jour., July, p. 27. muscovite,orthoclase,and lnolybdenite...massspectrometer. tic rocks and their Sr isotopiccomposition,Oregon, Washington, and Idaho: Geol. Soc. America Bull...generalizations or simplifications deposit, Neihart County, Montana: U.S. Geol. Survey Open File Rept., 29...the term. The regional mineralization in Custer County, Idaho: Isochron/West, no. 7, p. 1. story is probably...available,but the cointrict and vicinity, Custer County, Idaho: Isochron/West, cidence should provoke useful |  | | Journal (article/letter/editorial) | | 551 Timingof GoldMineralizationin the Val-d'Or District, SouthernAbitibi Belt: Evidencefor Two Distin...Montrdal,Montreal,Quebec,CanadaH3C 3J7 Abstract Gold-bearing quartzveindeposits in theVal-d'Orareaof...variouscomposition. Suchdepositsoccurat the Siscoe,Kiena, Orion,andNorlarticmines.The NorlarticMainorebodyiscrosscut...agreementwith structuraldata.Theseobservations showthat gold mineralizationin the Val-d'Or area occursin at leasttwo...northwestern Quebec(Fig. 1) is well known for its lode gold deposits(Robert, 1990a,b) localized along shear |  | | Journal (article/letter/editorial) | | Reviews 13 Ž1998. 103–129 The Archaean Mount Gibson gold deposits, Yilgarn Craton, Western Australia: Products...Received 1 October 1996 Abstract The Mount Gibson gold deposits are sited at the southern tip of the Archaean...Province, Yilgarn Craton, Western Australia. Primary gold mineralisation is hosted within an eastward facing...schists. These lithologies are unusual for lode-gold mineralisation, and, despite their apparently pelitic...horizon which overlies the main ore zone at the Orion Two deposit and are associated with recrystallised |  | McHugh, J.B., Ficklin, W.H., Nowlan, G.A. (1989) Analytical results and sample locality map for 10 water samples from springs, domestic wells, and streams near the Baboquivari Peak, Ragged Top, and Table Top Mountain Wilderness Study Area, Pima and Pinal counties, Arizona. Open-File Report Vol. 1989 (89-117) US Geological Survey doi:10.3133/ofr89117 | Report (issue) | | (about 3 mi^) in the southcentral part of Pima County, Arizona, and lies about 50 mi southwest of Tucson...Wilderness Study Area 1s within the Baboquivari mining district (Keith, 1974, p. 14-17) which covers the Baboquivari...mineral deposits within the district consist of scattered small occurrences of gold, silver, copper, lead,...1n the Baboquivari Peak Wilderness Study Area. A gold-silver occurrence in the wilderness study area was...mineral occurrences within the wilderness study area. Mining took place for many years at the AlUson mine (Keith |  | | Report (volume) | | Bulletin, vol. 47. New York. American Institute of Mining Engineers: Bulletin, nos. 97-108; Transactions...nos. 1-6. San Francisco, Cal. California State Mining Bureau: Bulletin, nos. 68-70. San Francisco, Cal...Summary report for 1914. Ottawa, Ont. Canadian Mining Institute: Monthly Bulletin, nos. 33-44; Transactions...Transactions, vol. 17. Ottawa, Ont. Canadian Mining Journal, vol. 36. Toronto and Montreal, Canada. Canadian...Bulletin, nos. 23-25. Hartford, Conn. Delaware County Institute of Science: Proceedings, vol. 7, no. |  | | Report (issue) | | 1 COUNTY REPORT HYSICAL >ci 8 PHYSICAL •CI. .Lib. IES TN 24 C3 1ERAL RESOURCES OF A34 1 IPINE...IPINE COUNTY, CA! IA -*ci?2®^?^a£~Vfes^A^Gw^i I ver Mou nta i nV-*- Digitized by the Internet...RESOURCES OF ALPINE COUNTY, CALIFORNIA by WILLIAM B.CLARK With sections on the Zaca gold-silver mine and...and the Leviathan COUNTY REPORT sulfur mine by James R. Evans 8 1977 CALIFORNIA DIVISION OF MINES...2 i DOCS. -US Frontispiece. Typical Alpine County scenery. View looking southeast across Twin Lakes |  | | Report (issue) | | mercury data from the Greenwood site with other gold mining areas..........................................area in Prince William Forest Park, Prince William County, Virginia. Data include temperature, pH, specific...acquired a 43-acre tract of land in Prince William County, Virginia for incorporation into Prince William...Park in July 1997 (Fig. 1). The abandoned Greenwood gold prospect is located within the tract. The U. S....to the historic use of mercury amalgamation for gold extraction. On the basis of the December 1997 results |  | | Journal (issue) | | 515 Narragansett Park Drive, Pawtucket, RI 02861 USA • 10 steel cutters (1/8 to 1-1/4") • Nylon center...cabbing materials feature by Jim Landon 80 THE MINING PERSPECTIVE What it takes to bring metals, gems...Stone, and an offthe-beaten-path romp through mining and mining equipment. You’ll also find projects and demos...2020 Shevvy Baker Louisville, Kentucky 6 LAPIDARY JOURNAL JEWELRY ARTIST Shevvy Baker Louisville,...value, line, space, repetition, balance, contrast, unity, or variety for your sketch. Please indicate which |  | | Journal (article/letter/editorial) | | Relatedto the Upper Mississippi Valley Mineral District, Wisconsin, Iowa, Illinois, and Minnesota ALLEN...area on all sidesof the Upper MississippiValley district of Illinois,Iowa, and Wisconsin.Thesesulfideshave...lessfavorableSilurianrocks.Other favorablegroundsurroundsthe district, especiallywherecoverby drift hasdiscouraged exploration...Valley District fidesoccurin hostrocksrangingin age from Late The Upper MississippiValley mining district...hostrock. Copper date. Basedon present-dayprices, the district has is more abundantin the northernpart of the |  | | Journal (issue) | | value, line, space, repetition, balance, contrast, unity, or variety for your sketch. Please indicate which... Sarah Cathcart’s Wood Owl Mask Leather, bronze, gold leaf è “SKIN IN THE GAME,” P.42 è “TODAY’S ILLUMINATI...spessartite garnet, diamonds, 18K Italian yellow gold PHOTO: COURTESY ANDY LIF Pantone’s top colors for...opals, white diamonds, satin-finished 22K yellow gold PHOTO: COURTESY DALE HERNSDORF Dale Hernsdorf Quint...56ct Ceylon sapphire, satin-finished 22K yellow gold PHOTO: COURTESY DALE HERNSDORF Dale Hernsdorf Aurora |  | | Report (issue) | | Riordan's Well Wilderness Study Area (NV 040-166), Nye County, Nevada By Albert H. Hofstra, E. Lanier Rowan...mineral deposits, prospects, mineral occurrences, mining claims, and mineral deposit types................square miles, and is located in the Grant Range, Nye County, Nevada. A total of 119 stream-sediment, 114 h...mineralization, such as occurs in the nearby Troy mining district. These areas are located along the southwest...Well Wilderness Study Area (WSA) NV 040-166, Nye County, Nevada (fig. 1). Based on recommendations made |  | | Journal (article/letter/editorial) | | F O S S I L ! " exclaimed Simeon Taylor, while Orion Huntly proclaimed, " I don't believe these rocks...twenty-five miles south of the Canadian border. Gold-bearing veins in the vicinity have been mined almost...opened to mineral exploitation. The fossils and the gold mines both occur within, and are related to, the...part (below). Figure 10: Mel Ashwill of Madras, Oregon, collecting fossils at the "Boot Hill" site. View...seventeen-mile moun tain 15' quadrangle. Ferry County, Washington. Unpub lished Ph.D. diss., University |  | | Journal (issue) | | Newsletter $2.00 from the Mill Creeli. Quarry Polk County, Oregon John Cornish 40 Cedar Glen Lane Port Angeles...the Eocene Siletz River basalt of central western Oregon are several mineral producing localities. The Mill...these. The Mill Creek quarry is located in Polk County, off of Highway 22, just east of Buell (Fig. 2)...Approximately two miles from the highway one passes the county-maintained Mill Creek Picnic Area. Just beyond...fluorite on calcite, Mina el Carmen, Santa Eulalia District, Mexico, photo by the author. 2 Mineral News |
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