 | | Report (issue) | | STATE OF SOUTH DAKOTA Nils Boe, Governor MINERALOGY OF THE BLACK HILLS by WILLARD LINCOLN ROBERTS...Associate in Mineralogy Museum of Geology, South Dakota School of Mines and Technology and GEORGE RAPP...Department of Geology and Geological Engineering, South Dakota School of Mines and Technology With the Editorial...Mineralogy South Dakota School of Mines and Technology BULLETIN NUMBER 18 of the South Dakota School of...of Mines and Technology Rapid City, South Dakota PUBLICATIONS STAFF F. L. Partlo J. T. Thomas President |  | | 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...Rita Area and the Central Mining District, Grant County Burro Mountains Apache No, 2 District Lake Valley...Placers District Grants Area Nacimiento Uplift Harding Pegmatite Ojo Caliente Pegmatite District 4. COLORADO |  | | Journal (article/letter/editorial) | | tiny, yellow grains of native gold in dark brown limonite—small, greenish, radiating masses of malachite...also present. "Specimen comes from a mine somewhere in Yuma County, Arizona."—on label. ARKANSAS—In the...of Diamonds is an abandoned diamond mine (the only diamond mine in the U.S.) that has been opened up...(west of the city). That would be in Jefferson County."—letter dated—June 31, 1956, from Marie Kennedy...of a fish. Nokomis, in the S.W. part of Sarasota County, is on the Gulf of Mexico. GEORGIA—The following |  | | Report (issue) | | Boundary Interval in Badlands National Park, South Dakota Philip W. Stoffer1 Paula Messina John A. Chamberlain...throughout the Badlands National Park region of South Dakota. Data from marine sediments suggest that deposits...Formations throughout the Western Interior region of South Dakota and eastern Wyoming (Stoffer and others, 2000;...stratigraphy. 5 Figure 3. Generalized north-south cross section through the Sage Creek Wilderness...Interior Red Clay and the Eocene Slim Buttes Formation of northwestern South Dakota. Evans and Terry (1984) later |  | | Report (issue) | | pitchblende deposits in Golden Gate Canyon, Jefferson County, Colorado, by John W. Adams and Frederick Stugard...to pitchblende-bearing veins at Marysvale, Piute County, Utah, by George W. Walker and Frank W. Osterwald...Geology of the Los Ochos uranium deposit, Saguache County, Colorado, by R. C. Derzay _·- _______ ____ __...permeable rocks in the Morrison formation, Mesa County, Colorado, by David A. Phoenix_--Sedimentary features...uranium-vanadium deposits in the Uravan district, Montrose County, Colorado, by Robert L. Boardman, E. Bartlett Ekren |  | | Report (issue) | | GEOLOGY OF THE NORTHERN CRYSTAL FALLS AREA IRON COUNTY, MICHIGAN By F. J. Pettijohn Prepared with the...GEOLOGY OF THE NORTHERN CRYSTAL FALLS AREA IRON COUNTY, MICHIGAN By F. J. Pettijohn REPRINTED 1958 Washington...Magnetic anomalies ............. 10 Great Western-Hilltop area ............ 11 General statement ..........Geology of the northern Crystal Falls area, Iron County, Mich. ................. The Faint River outcrop...outcrop area, SEi sec. 20, T. 43 N., R. 32 W., Iron County, Mich. ....................................... |  | | Book (volume) | | Guide for Rock Hounds in the United States SOUTH DAKOTA This northwestern Great Plains state varies...rising granite mass intruded the famed Cretaceous Dakota sandstone, which underlies most of the Great Plains...continental seas were advancing from the south, the Dakota sandstone represents topset beds, wave reworked...instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...the fascination of these pegmatites. 437 South Dakota The commercial production of minerals, principally |  | | Report (issue) | | northern part of the Gilmore raining district, Lemhi County, Idaho 3y Edward T. Ruppel, Kenneth C. Watts, end...part of Gilmore ~~ (Texas) mining district, Lemhi County, Idaho 3. Map of morainic deposits and directions...northern part of Gilmore mining district, Lemhi County, Idaho k. Locations of geochemical sampling traverses...NORTHERN PART OF THE GILMOKE MINING DISTRICT, LEMHI COUNTY, IDAHO By Edward T. Ruppel, Kenneth C. Watts, and...of the Gilnsore (Texas) mining district, Lemhi County, Idaho, indicate an area of anomalous concentrations |  | | Book (edition) | | McDonald Co\·er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa Jones...gemandmineralmuseum.arizona.edu) is located in the old Pima County Courthouse building at 115 North Church Avenue...on the market. The mines at Bisbee, in Cochise County, have produced large quantities of gem-quality...mineral stamp issued in 1992. At Morenci, in Greenlee County, gem-quality azurite was also commercially recovered...cut parallel to the grain. The Blue Ball Mine, in Gila County, has produced thousands of azurite nodules |  | | Report (issue) | | BULLETIN 71 Mineral Resources of Taos County, New Mexico by JOHN H. SCHILLING Description of mineral.................................... 34 Prospects south of Cabresto Creek, opposite the Hornet prospect.................................... 35 Prospects south of Cabresto Creek, between the Hornet prospect and............. 35 Spanish Main prospect ["Govenor's Mine"(?)] ....................................... 36............. 36 Questa Molybdenum [Moly, R and S] mine ............................................ 38 |  | | Report (issue) | | ......................... 22 7. Map of Lincoln County showing middle(?) Tertiary intrusives .......................... 29 8. Brecciated sandstone at Hilltop claim ...........................................northern Lincoln County, with part of the north flank extending into Torrance County, about 40 miles southeast...Pacific Railway. Carrizozo, the county seat, lies about 45 miles south of the range. Generally, the mountains...closed basins, whereas the drainage on the west and south empties into the Tularosa Basin. * The terms "Gallinas |  | | Journal (article/letter/editorial) | | ........................ :23• Continental Chief mine ............................... :23• Other mines...CONTINENTAI- CHIEF' TO M/NE.--•. [•t•OLZ4 TOR e o HILLTOP ALLUVIAL-GLACIAL' COVER 0 Mt Sheridan •tt PEERLESS...It, with upthrow and dip direction indiceted • Mine SCALE: Fro. •. Generalizedsketch map of Mosquito...the Geology of Mount Lincoln and the Russia Mine, Park County, Colorado. Colo. Sci. Sot., Proc., vol. i2...the southwestof Printer Boy Hill at the Mansfield mine (Fig. i). The depositsat BreeceHill are replacement |  | | Report (issue) | | Doctor mine, Spring Creek district, Gunnison County, Colorado. 5. Geology of the Sunshine Lode mine, Rifle...of the Madonna mine, Monarch, Colorado, showing the general geology of level 6, mine workings below level...bodies to lead carbonate stopes in the Oro La Plata mine, Leadville___ 6. Sketch map of some of the oxidized...oxidized zinc-lead deposits near Carbonate, Garfield County, Colo_---------------------7. Diagrammatic sections...oxidized zinc-bearing ore bodies of the Madonna mine, Monarch, Colo____________________ Page C11 13 |  | | Report (issue) | | .......... 14 11 i* 13 i : u 15 ~ 16 i Limonite Coatings ..................... 15 17 I i Ore...U-2 color aerial photograph of the Copper Basin mine and surrounding area .......... 3 38 Figure 11...spectrum of a specimen of welded Cataeno tuff located south of Gold Acres. ..... | . i 53 ~* * Figure 18...based on the distinctive spectral reflectance of limonite present at coatings on weathered surfaces. Some...the CRC because of 5- the general absence of limonite on these deposits. The presence of unaltered |  | | Journal (issue) | | by D. Jones The minerals of Malpais Hill, Pinal County, Arizona..............................109 by R...119 by W. Hunt Famous mineral localities: the Hilltop mine ..........................................121...by D. K. Miller and W. E. Wilson The Silver Bill mine, Gleeson, Arizona ................................36 Deepwood Crescent Don Mills, Ontario M3C 1N8 South Africa: Horst Windisch 30 Van Wouw Street Groenkloof...of an Indian miner was found preserved in a salt mine, where he had been killed in a cave-in (see Thompson |  | | Journal (issue) | | Wilson Famous mineral localities: the New Cornelia mine, Ajo, Arizona 283 by W. J. Thomas and R. B. Gibbs...R. A. Bideaux Famous mineral localities: the Ray mine ..................................................R. Kampf Natural History Museum of Los Angeles County Arthur Roe Tucson, AZ Abraham Rosenzweig University...36 Deepwood Crescent Don Mills, Ontario M3C 1N8 South Africa: Horst Windisch 30 Van Wouw Street Groenkloof...Friends of Mineralogy COVER: COPPER from the Ray mine, Arizona. The specimen is 3 inches wide, and was |  | | Journal (article/letter/editorial) | | was reported from the Red River District, Taos County, in 1904, and is the first recorded occurrence...coilected at a gold prospect in southern catron county, 41 miles northwest of Silver city. The tellurium...found in small amounts at the Aztec mine, ute creek District. A mine report (dated 1916)by E. H. perry...to identify the mineral. A detailed study of the mine later made by Chase and Muir3 showed tetradymite...and fine native gold, this ore contained quartz,limonite, garnet, pyroxene, and other silicates, a little |  | | Report (volume) | | Salt Lake City, Utah W U.S. Geological Survey, South 157 Howard St., Spokane, Wash. WISC U.S. Geological...NORTH CAROLINA Charlotte, Charlotte and Mecklenburg County Public Library Durham, Duke University Library...Providence, Brown University Library SOUTH CAROLINA Columbia, University of South Carolina, McKissick Memorial...Antonio, San Antonio Public Library UTAH *Moab, Grand County Public Library *Provo, Brigham Young University...Milwaukee Public Library WYOMING * Casper, Natrona County Public Library * Cheyenne, Wyoming State Library |  | | Report (issue) | | ........ Hilltop mine............................................. 21 22 Rlckardlte mine............................................. Little Bnck mine......................................... Moll ins prospect.......................... 23 26 26a 27 karrlmao mine............................................ 27................................... 23 Izcelsior mine........................................... 29 ...prospect.....«................»*........... Ke&p&is mine............................................. Torpedo |  | | Book (edition) | | prospecting for uranium on La Ventana Mesa, Sandoval County, New Mexico. .,3d ed. H. C. Dake (1953) The uranium...and the counare arranged alphabetically; within a county the districts are also given in alphabetical order...camps, and synonyms, together with the name of the county in which the district is located. In perusing the...University Library, notably a complete file of South-Western Mines, an obscure paper published at Albuquerque...as agate, chalcedony, and end is in Sandoval County, at the north According to Hibben (1941), this |  | | Report (issue) | | and a Stop at the Golconda Thrust Fault, Humboldt County, North-Central Nevada by Dawn J. Madden-McGuire1...Mountain Quartzite at barite mine ........................... Preble Formation on south side of Emigrant Canyon...tungsten and manganese mine ............................ Preble Formation on south side of Emigrant Canyon.................... Comus and Vinini Formations, south of Iron Point ...."................... Comus Formation...map showing mountain ranges in southern Humboldt County, Nevada. .................................. 2. |  | | Report (issue) | | . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . .... . . . . . . . 4 Mineral Localities Listed by County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 7 Beaver County . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . 7 Box Elder County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 10 Cache County . . . . . . . . . . . . . . . . . . . . . . . |  | | Journal (article/letter/editorial) | | Modesto, Calif. Both specimens come from an old Gold mine at Placerville, El Dorado Co., Calif. The following...by Seymour F. Dozier, Red Oak, Route 1, Fulton County, Georgia. Large lumps of this material can be picked...Moon Mine, a property owned by Mr. C. Walker Lyons, is located below. The Moon Mine was an old mine belonging...who worked the Mine for gold and silver. "The Agency Creek, McDevitt District, Lemhi County, Idaho, radioactive...it's the fluorite mine at Rosiclare, Hardin Co., 111. The closing of this great mine was called to our |  | | Catalog/List | | 4. 5. 6. 7. E:. 9. 10. 11. 12. Camp Bird mine, Ouray Co., Colorado Choice rich brassy-golden 5x5...sulfide vein section. 2xl-3/4xl/2" $85.00 Idarado mine, Ouray Co., Colorado Choice golden thin polished...~n. Weight: 39 g. 2x3-3/4xl/8" $ 150.00 Caribou mine, Ouray Co., Colorado Superb rich orassy-golåen fine...211 g. 3-1/4x2··1/4xl-1/2" $ 350.00 Golden Crown mine, Hunboldt Co., Nevada Select bright golden elongated...62 g. l-l/2xl-3/4xl-1/4'' $ 50.00 Bestand Belcher mine, Virginia City, Nevada Thin golden 1 mmveins and |  | | Journal (article/letter/editorial) | | M A M N.H. Prisrotic 1X.4 #917 51 #21267 Hilltop. Arizona Hematite, pseudomorph, nillemite, fluodte...Mexico (Mina Sieja) and one specimenfrom the west (Hilltop, Arizona). Fluorescenceis reported by Spencer (1927)r...studied. A specimen from the 7th level of the Ahumada Mine, Los Lamentos (USNM #95897), is a solid mass of...willemite stage. A seventh specimenfrom the Berta Mine, LaCeja District of Chihuahua (USNM #95917), consistsof...different in appearance,and consist principally of limonite crusts, in the cavities of which cerussitehas |
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