 | | Report (volume) | | Ore Deposits of the White Canyon Area San Juan and Garfield Counties, Utah By ROBERT E. THADEN, ALBERT...systems___________________________________ Glen Canyon group________________________________________ Wingate...system________________________________________________ San Rafael group__________________________________________...129 129 Blue Lizard mine __________________ ~--------------------------Fry No.4 mine, by Earl J. Ostli...__________________________ 131 133 135 Jornac mine~-------------------------------------------------Posey |  | | Report (issue) | | resources of the western slope Page Precious Stones 46 Pyrite 46 Silver 46 Slate 47 Sulphur «—~ 47 Tungsten 48...57 Oil and Gas 57 Potash 58 Precious Stones 58 Pyrite 58 Silver ..1 _. 5 8 Sulphur 58 Tungsten , , 59...DEPOSITS OP NORTHWESTERN COLORADO BARITE GRAND COUNTY Barite is reported as occurring on the Vasquez...River,1 a left branch of the Frazer River, in Grand County. N o attempt has been made to ship barite from...from this locality. BUILDING S T O N E ROUTT COUNTY Sandstone.—A creamy-white to pink sandstone has been |  | | Report (issue) | | Uranium Deposits of Elk Ridge and Vicinity San Juan County, Utah By RICHARD Q. LEvVIS, SR., and RUSSELL H...uranium deposits of Elk Ridge and vicinity, San Juan County, Utah, by Richard Q. Lewis, Sr., and Russell H...vicinity, San Juan County, Utah. 1964. (Card 2) 1. Geology-Utah-San Juan Co. 2. Uranium ores-Utah-San Juan...Juan Oo. 3. 'Mines and mineral resources-Utah-S·an Juan Co. 1. Campbell, Russell Harper, 1928joint author...Upper part ____________________________ _ Glen Canyon Group ________________________ _ Wingate Sandstone |  | | Report (volume) | | Bulletin, vol. 45. New York. American Institute of Mining Engineers: Bulletin, UOS. 73-84; Transactions,...4th ser., vols. 35, 36. New Haven, Conn. American Mining Congress: Papers and Addresses, 15th Ann. Session;...pp. 265-454. San Francisco, Cal. California State Mining Bureau : Bulletin, no. 63. San Francisco, Cal...Transactions, vol. 10, pt. 1. Toronto, Ont. Canadian Mining Institute: Quarterly Bulletin, no. 22; Journal...General Index, vols. 1-10. Ottawa, Ont. Canadian Mining Journal, vol. 34. Toronto and Montreal. Canada |  | | Report (issue) | | (2-206).............................................. Canyon Creek (2-207)....................................Needles (2-239)....................................... San Miguel (2-240)............................................. South San Juan (2-284)...................................... South San Juan Wilderness (NF-284)...(2-121).................................... Hell Canyon (2-122)..........................................(2-157).......................................... San Isabel/Pike National Forest..................... |  | | Journal (article/letter/editorial) | | ORE DEPOSITS IN THE ELK RIDGE AREA, SAN JUAN COUNTY, UTAH • RUSSELL H. CAMPBELL AND RICHARD O. LEWIS...demonstratedthe importance of Elk Ridge as a uranium mining area. The mines and importar[t prospectsare groupedinto...continuousto the west into the White Canyonmining area. One mine and severalprospectsare in the northeasternpart...southwestern continuationof the Indian Creek-LavenderCreek mining area. In both favorableareas the ore-bearingbedsare...Colorado River and south and southeast to the San Juan River. A few isolated buttesof the upperpart of |  | | Report (issue) | | GEOGRAPHIC AND GEOLOGIC RECONNAISSANCE OF SOUTHEASTERN UTAH BY HERBERT E. GREGORY WITH CONTRIBUTIONS BY MALCOLM..._______________ San Juan Valley_-__--__-_-_-__. Elk Ridge-_-__--_------.___-.. Alien Canyon country ___________...Creek Valley__-___-__..-._. Dark Canyon Plateau.__________ White Canyon.________________ Red Rock Plateau__--_______...divisions of the Jurassic _____-___-__-__ 15 Glen Canyon group (Jurassic?) _-_-___---_____ 15 15 Wingate...___________________ 15 16 Navajo sandstone____ ___________________ San Rafael group (Upper Jurassic) ____________ 16 !8 |  | Soulliere, S.J., Toth, M.I., Bankey, V.L., Smith, S.M., Pitkin, J.A., Cookro, T.M., Robinson, Roberts L.N., Molnia, C.L., Wandrey, C.J., Law, B.E., Spencer, C.W., Barker, C.E., Dersch, J.S. (1996) Resource potential and geology of the Routt National Forest and the Middle Park Ranger District of the Arapaho National Forest, Colorado. Open-File Report Vol. 1996 (96-82) US Geological Survey doi:10.3133/ofr9682 | Report (issue) | | .............................. Hahns Peak Mining District ...................................... Cam...Area .......................... Red Canyon-Crystal Mining District ................................. Spring...Area (Farwell Mining District) ........................... Dailey (Atlantic) Mining District .............Solomon Mine Area (Farwell Mining District) ....................... La Plata Mining District............................................ Teller Mining District .......................................... Red |  | | Report (volume) | | periods of exploratIon that ultimately led to a mining "boom ll in the 1950 IS. Since I ts meager start...Tallahassee Creek distrIct in Fremont County. Uranium, recoverable by solution mining of Upper Cretaceous...evaluated In Weld County. VBlntype uran I urn occurrence 5 are typ I fled in Je f farson County by the Schwartzwal...Schwartzwal der Mi ne, the largest uranium mine In Colorado. Part 2 contains in the bibliography of approximately...occurrences In the state, with cross-Indexes by county, host rock, and the special categoriesof "Front |  | | Report (issue) | | Contents PAGE4 PAGE 10 4 The San Juan Triangle of Colorado Ho for the San Juans! by Duane A. Smith, Mark...and covering over 31,000 square kilometers, the San Juans are some of the highest and most rugged mountains...not until the last 25 years of the 1800s that the San Juans began revealing the extent of their mineral...In 1896 world-renowned mining engineer Thomas ''T.A." Rickard called the San Juans one of Colorado's...Colorado's four great mining regions along with Leadville, Cripple Creek, and Central City (Smith, 1996). The Spanish |  | | Journal (issue) | | Scovil photo. Vanadinite, 2.4 cm, from the Apache mine, Arizona. Collected by Evan Jones; Jeff Scovil photo...Miglioli photo. Fluorite, 7.4 cm, from the La Barre mine, France. Collected by Aubin Cosson; Niels Brouwer... from left: Caledonite, 1.1 cm, from the Reward mine, California. Collected by Jeff Lines; Ben DeCamp...Thrill of Discovery by Wendell Wilson Epilog: On Mine Safety UThe Field-CollectorsV Anthony J. Albini...the words of the original discoverers. Adelaide Mine, Tasmania, 1971, 2012 Albert Chapman wrote one such |  | | Report (issue) | | Professional Paper Ill THE ORE ~DEPOSITS OF UTAH BY B. S. BUTLER, G. F. LOUGHLIN, V. C. HEIKES...81 83 84 84 85 87 87 87 87 THE ORE DEPOSITS OF UTAH. By B. S. BuTLER. PART !._:_GENERAL FEATURES. INTRODUCTION...INTRODUCTION. reports are those on the Mercur district, by J. E. Spurr and S. F. Emmons; the Bingham... began district, by J. M. Boutwell, Arthur Keith, and field work on the ore deposits of Utah in the S...S. F. Emmons; the Park City district, by J. M. FIELD .WORK AND AUTHORSHIP. summer of 1908 by making |  | Collins, Donley S., Cobban, Robert R., Foord, Eugene E., Murphy, Jack A. (1989) Bibliography for update and revision of U.S.G.S. Bulletin 1114, Minerals of Colorado -- a 100 year record, by Edwin B. Eckel, Part A - Paper copy --Bibliography data file disks. Open-File Report Vol. 1989 (89-206) US Geological Survey doi:10.3133/ofr89206a | Report (issue) | | Beryllium deposits of the Mount Antero region, Chaffee County, Colorado: U.S. Geological Survey Trace Element...Beryllium deposits of the Mount Antero region, Chaffee County, Colorado: U.S. Geological Survey Bulletin 982-D...1974, Murataite, a new complex oxide from El Paso County, Colorado: American Mineralogist, v. 59, nos. 1-2...occurrences in the Golden Gate Canyon and Ralston Creek areas, Jefferson County, Colorado: U.S. Geological...and Havens, R. G., 1962, Thalenite from Teller County, Colorado, Art. 121 in Geological Survey Research |  | | Journal (article/letter/editorial) | | Murfreesboro, Pike Co., Ark. This is in the cinnabar district of Howard, Pike, and Clark Counties, Ark. This...Modesto, Calif. Both specimens come from an old Gold mine at Placerville, El Dorado Co., Calif. The following...published by the California Division of Mines in San Francisco, Calif., under the heading "Geology of...by Seymour F. Dozier, Red Oak, Route 1, Fulton County, Georgia. Large lumps of this material can be picked...picked up on land lots, 199 and 200, 10th Land District, six miles northeast of Greenville (Meriwether |  | | Book (volume) | | instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...beds, excavations, etc.Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm...gray Barite rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides...gravels, etc.petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE: area ridges, slopes, stream beds...Hounds in the United States CUSTER COUNTY AREA: The November Mine, 1.2 mi. SE of the Needles Eye Tunnel |  | | Report (issue) | | known. For simplification by AGI the Sections on County Index and Rock Unit Index were merged into a broader...bibliography can be searched by location, i.e. the county or by the subject material or the rock unit name...Uranium Seminar. New York, NY: American L1stitute of Mining, Metallurgical, and Petroleum Engineers, L1c.ISSN:...Parkville, Victoria: The Australian Institute of Mining and Metallurgy. ISSN: 08144346. Australian and...Bulletin of the South Texas Geological Society. San Antonio, TX: South Texas Geological Society. ISSN: |  | | Book | | of vvhich 70% is in New Mexico, 16% in Colorado, Utah, and Arizona, and 8% in Wyo1ning. These figures...doubtless the U.S.S.R., likewise established uranium mining industries. These efforts in the Reid and in the...the laboratory spawned an extraordinary fry of publications on the mineralogy and geology of uranium and... . . . . . . . . . . . . . . . . . Pitchblende-Pyrite ( ± Pb, Cu, Ag Sulfides) Type . . . . . . . . ...radium; thus outcrops of radioactive ores rich in pyrite that are weathered may be leached selectively of |  | | Book | | enter must be obtained to prevent trespass. Old mine workings are dangerous and entering underground...oFtne ato aa Gem Ghd nQkTeane Uva a nes ly ia" mine Ui nrobs inesob cere ts ou ioe tok us 'aaieomolitt...exception of the rhodochrosites of the Sweet Home Mine, Alma, Colorado, which were loaned for photography...and the Central Mining District, Grant County Burro Mountains Apache No, 2 District Lake Valley Caballo...Mountains Chloride District Hansonburg District Socorro Area New Placers District Grants Area Nacimiento |  | | Book (edition) | | the plateau country . 254 Interstate 70: Rifle — Utah Line . Colorado National Monument ... U.S. 40: Steamboat... U.S. 40: Craig — Utah Line . Dinosaur National Monument, East Half . Black Canyon of the Gunnison National...Colorado Piedmont. Periodic faulting and volcanism in San Luis Valley and SW Colorado. Miocene-Pliocene uplift:...valleys and on plains. Lots of volcanic activity in San Juans and other volcanic centers. Numerous small...of the continent — all of Colorado and parts of Utah, Arizona, and New Mexico — so that it now stands |  | | Journal (issue) | | KRISTALLE Est.1971 Laguna Beach, California, USA • Tel: +1 949 494 5155 • Email: info@kristalle.com...gressman@minrec.org The Tintic District: Juab and Utah Counties, Utah..................................CLINOCLASE, 3.9 cm, from the Mammoth mine, Tintic District, Utah. Rock Currier collection; Jeff Scovil...sample of a pascoite group mineral at a mine in Grand County, Utah. Died, Alex Earl, 26 Jayson Alexander...Alexander (“Alex”) Earl was born in Logan, Utah, on March 20, 1997, to Shawn and Valerie Earl. Alex had a serious |  | | Journal (issue) | | Red-Shafted Flicker photographed by Robert Leatherman of San Bernardino, California, first prize v/inner of the...Annual International Mining Days Celebration, El Paso, Texas. October 1-3—Cochise County Fair, Douglas, Arizona...Rodeo, Blythe, California. October 20-23 — Pima County Fair, Tucson, Arizona. October 21-23—Helldorado...COVER On the Mossy Cave Trail, Bryce National Park, Utah Photo by HUBERT A. LOWMAN, Covina, Calif. PHOTOGRAPHY...desert knowledge 14 FIELD TRIP Day in Greenwater Canyon By RUSS LEADABRAND 16 CLOSE-UPS About those who |  | | Journal (issue) | | ..........Pg. 16 Riemvasmaak South Africa 2008 Mining Update .......................... Pg. 20 Colorado...days of Colorado’s gold, silver, and base metal mining are past, and those who want specimens must look...thousand-square-mile batholith have many currently active mining claims, and a few classic sites (such as Crystal...fluoride minerals, and the South Platte pegmatite district known for its concentrations of uranium, thorium...challenge Calumet to even find dumps where decent iron mine specimens can be found. Silverton, has been Ouray |  | | Journal (issue) | | and Victorville Sunset, by Nicholas N. Kozloff, San Bernardino, California. New Mexico Sunset... Loren...pueblos. Jan. 4-10—Sons of U t a h Pioneers "Know Your Utah Week." Part of Centennial year celebrations. Jan...Hills Passion play, Kingsbury hall, University of Utah. Jan. 22-26—14th A n n u a l Livestock show, Tucson...KIT FOX, Lower California. Photo by Lewis Walker, San Diego, California. PHOTOGRAPHY Prize winners in November...Death Valley and Its Country, other reviews . . MINING Current news briefs Here and There on the Desert |  | | Book (edition) | | Aspen—U.S. 24 via Independence Pass V. Volcanic San Juan Mountains 239 Volcanic Rocks 243 Pleistocene...Road Guides U.S. 50: Gunnison—Montrose 247 Black Canyon of the Gunnison National Park vl 252 235 U...Rifle—Utah 299 Colorado National Monument 305 U.S. 40: Steamboat Springs—Craig U.S. 40: Craig—Utah 317...more recent cutting laid bare these rocks in Black Canyon of the Gunnison National Park. —Halka Chronic photo...Geological Survey, the Colorado Historical Society, Mesa County Library, Mesa State College, and the Rust Geotechnical |  | | Journal (article/letter/editorial) | | northeast near Jamestown in Cherokee County is another lead mine." ARIZONA—A letter dated Sept. 17, 1953...his letter, dated Aug. 19, 1953, writes:— "An old mine near here had cavities in it that contained a sandlike...Reservation north of this community (in Apache County) with "high hopes" of finding the legendary diamond...found at the Red Ledge chromite mine in the Washington mining district of Nevada Co., Calif. It consists...clear, but presumably it was around 1949. Red Ledge mine was originally developed as a gold-bearing property |
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