 | | Journal (article/letter/editorial) | | 500-mile-long state situated mainly between 35° and 36.6° North latitude and bounded on the west by the Mississippi...(top left). Calcite, 5.5 cm high, Elmwood mine, Smith County. Terry Huizing specimen, Jeff Scovil photo...(above). Fluorite, 13.1 cm wide, Elmwood mine, Smith County. Francis Benjamin specimen, Jeff Scovil photo...(left). Fluorite, 2.5 cm on edge, Elmwood mine, Carthage, Smith County. Terry Huizing specimen and photo. Figure...Figure 4 (right). Cumberland mine, Smith County. Travis Paris photo (2004). Figure 5 (far right page) |  | | Book (volume) | | grading to 600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods...gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason Cr.⎯fossils; |  | | Book (volume) | | grading to 600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods...gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason Cr.⎯fossils; |  | | Book (volume) | | Dahlonega Co. and Rabum Co., and the McDuffie County Belt extending through portions of McDuffie, Warren...Sphalerite. BALDWIN COUNTY MILLEDGEVILLE, at state farmjasper. BANKS COUNTY COMMERCE, along Hwy. 59...along adjoining Co. linerock crystal. BARROW COUNTY WINDER, along rd. to Jefferson and 1½ mi. inside...Guide for Rock Hounds in the United States BARTOW COUNTY AREA, Saltpeter Cave, as floatjasper. CARTERSVILLE:...agate, (banded, various colors), jasper. BIBB COUNTY MACON: at Holton Quarry, 7½ mi. NWagate; N |  | | Journal (article/letter/editorial) | | including gold. However. except for the Homestake mine, which has operated for more than 120 years, most...FiridofGt~rnSphultirite ut IIIP Bulinut Zinc Mine, St. Luwrence County, tditor of NPW b r k ” unrl iipptwwl...and additions. Mlneral Index by Counties Brule County Elm Creek, IS mi. S. of Chamberlain, near junction...of Pierre Formation: barite (gray roses). Butte County Belle Fourche, 6 mi. W., secs. 23, 24, 25. and...fork of Moreau River: barite* (similar to Elk Creek. Meade County, but smaller), calcite (yellow crystals) |  | | Journal (article/letter/editorial) | | of the CusterKeystone area, to the Homestake gold mine in Lead, to golden barite-bearing concretions east...Homestake mine has since grown to be the largest gold mine in the western hemisphere. The Homestake mine has...the Holy Terror mine, which was named in allusion to the discoverer's wife. This mine has produced many...done in what is now known as the Double Rainbow mine. The ores of this district occur as replacement...cabinet-sized speci mens. The Richmond-Sitting Bull mine, located in the up per contact ore zone, has produced |  | | Journal (article/letter/editorial) | | view showing the Indian Queen mine ca. 1905 at Farlin, Beaverhead County. 208 ROCKS & MINERALS Downloaded...mines at Butte in Silver Bow County and the Black Pine mine in Granite County have produced many fine crystal...Beaverhead County, the pegmatites of Jefferson County, and the Snowbird mine in Mineral County continue...Highlands Centennial Nugget in 1989 in Silver Bow County. The seventh largest gold nugget found in Montana;...Mormon uprising. They escaped Utah by traveling north and wintered on the Big Hole River. They set out |  | | Report (issue) | | Structural geology Page Possible window in the Elk Range thrust sheet near Aspen, Colo., by Bruce B...thrust-a major fault in the eastern part of Inyo County, Calif., by J. H. Stewart, D. C. Ross, C. A. Nelson...Permian-Triassic boundary in eastern Uintah County, Utah, and western Moffat County, Colo., by E. M. Schell and E....the Grandfather Mountain area, northwestern North Carolina, by Bruce Bryant__________ "Eclogite" in Hawaiian...Significant changes in volcanism during th~ Cretaceous in north-central Pu~rto Rico, by A. E. Nelson________________ |  | | Journal (article/letter/editorial) | | compared against carbonatitehosted REE bearing fluorapatite. The work presented here strengthens the growing...distribution is comparatively less well documented. Fluorapatite is a common accessory mineral in many rocks...(2001) suggest the correct space group is P63. Fluorapatite, Ca5(PO4)3F, accepts REE3+ in place of Ca2+...Library (Clark et al. 2007) contains spectra for fluorapatite, chlorapatite, hydroxylapatite, and monazite...spectrum clearly shows REE3+ spectral features. The fluorapatite and monazite spectra are similar to those studied |  | | Journal (article/letter/editorial) | | the Galax and Independence quadrangles just north of the North CarolinaState line. This brief paper includesa...theplateauto a maximumaltitude of 3,200 feet, while to the north highermountainsof the Point Lookout-BuckMountaingroup...surfaceand can be tracedonly by the presence of mine pits and dumpsand surfacefloat of glasssy 4IO...of spessartitewith quartz vein crossCrookedCreek north of ChiselKnob. Blocks of quartzand spessartite,...occurfor a distanceof 2 milesalong the strike of the north vein. It follows a thin layer of closely folde |  | | Report (issue) | | able.pdf. Cover. The Mountain Pass Mine, San Bernardino County, California, was the only active producer...............................................O21 Mine Waste Characteristics.........................................................................O22 Mine Closure...........................................Figures O1. O2. O3. O4. O5. Graph showing world mine production of rare-earth oxides, by country and...O6 Photograph of the Mountain Pass Mine in San Bernardino County, California, which was the only active |  | | Report (issue) | | supplemented by Geological Survey data; South Carolina from Rogers (1915;; Alabama from Smith (1892)...^he surface of the HHawthorn formation, Olg Colony mine, American Cyanamid Co», land-pebble phosphate field...Utah, Wyoming, Arkansas, Tennessee, North Carolina, Sputh Carolina, Georgia, and Florida. Residual phosphorites...Florida. River pebble has been produced in South Carolina and Florida; phosphatized rock in Tennessee and...tacts of alaoklte intrusion* Steeply inolinod Fluorapatite irregular masses O» Apatite pegmatite (Southern |  | Caine, Jonathan S., Manning, Andrew H., Berger, Byron R., Kremer, Yannick, Guzman, Mario A., Eberl, Dennis D., Schuller, Kathryn (2010) Characterization of Geologic Structures and Host Rock Properties Relevant to the Hydrogeology of the Standard Mine in Elk Basin, Gunnison County, Colorado. Open-File Report 2010-1008. US Geological Survey doi:10.3133/ofr20101008 | Report (issue) | | the Hydrogeology of the Standard Mine in Elk Basin, Gunnison County, Colorado Open-File Report 2010–1008...Geological Survey Front cover: Photograph of upper Elk Basin looking east from the cirque ridge. Characterization...the Hydrogeology of the Standard Mine in Elk Basin, Gunnison County, Colorado By Jonathan Saul Caine...the hydrogeology of the Standard Mine in Elk Basin, Gunnison County, Colorado: U.S. Geological Survey...19. 20. Index map showing location of Standard Mine, Colorado...................................... |  | | Report (volume) | | Mining and Technology, Socorro, N. Mex. NOC North Carolina Department of Conservation and Development...253, Education Building, Raleigh, N.C. NO CM North Carolina State Museum, 101 Halifax St., Raleigh, N.C...Polytechnic Institute Library NORTH CAROLINA Charlotte, Charlotte and Mecklenburg County Public Library Durham...Durham, Duke University Library Raleigh, North Carolina State College Library OHIO Cincinnati, University...Brown University Library SOUTH CAROLINA Columbia, University of South Carolina, McKissick Memorial Library |  | | Report (issue) | | . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . .... . . . . . . . 4 Mineral Localities Listed by County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 7 Beaver County . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . 7 Box Elder County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 10 Cache County . . . . . . . . . . . . . . . . . . . . . . . |  | | Journal (issue) | | Newsletter $6.00 Fibrous Malachite from the Mindingi Mine Katanga, Democratic Republic of the Congo Tony Nikischer...Specimens of fibrous malachite from the Mindingi Mine in the Kambove District of Katanga began to appear...ten {I 0) years ago (see figure J ). Although the mine was first worked superficially in the 1930s for...DRC as well (see figure 2). Today, the Mindingi Mine continues to produce wonderful malachite specimens...specimenand image. Nickel Laterite From the Tiebaghi Mine, New Caledonia Bob Werner werner@lcturbonet.com |  | | Journal (article/letter/editorial) | | across, on blue thomsonite. Lucky Peak Dam, Ada County; Lanny Ream specimen and photo. Figure 3 (below)...cut near Pinehurst, Adams County; Lanny Ream specimen and photo. Ada County Lucky Peak Dam, on east side...LEVYNE, PHILLIPSITE, and THOMSONITE. Adams County Alaska mine, Seven Devils district: azurite, grossular...grossular, malachite, powellite, and scheelite. Arkansas mine, Seven Devils district: grossular. Blue Jacket claim...about 4 miles north-northeast of Cuprum: chabazite, heulandite, and stilbite. Copper Bo~' mine, Seven Devils |  | | 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 |  | | Journal (issue) | | Geology of the Pioche Mining District Lincoln ·County, Nevada Bob Werner werner@lcturbonet.com Following...lookingsouthas it is today.Author'sphoto,2018. Underground Mine Signals & Signs - Part I Tony Nikischer Excalibur...Bob Werner's restoration ofa mine hoist indicator from the Poorman Mine in Pioche, Nevada. The hoist...for human transport among different levels of the mine? Most early shaft communications consisted of bells...the cage or at various underground levels in the mine and the hoist operator above. For small mines a |  | | Journal (article/letter/editorial) | | Library] at 14:12 03 February 2015 Bernalillo County Cerro Colorado, W. of Albuquerque: carnotite. Placitas...(Manzano Mountains), E. of Albuquerque. Galena King mine: barite, fluorite, galena, malachite. Hell Canyon...subdistrict (Seiiora de 10s Milagros mine): copper, cuprite, malachite. Catron County Apache Creek, N. of Reserve:...stolzite. Wilcox district, S. of Mogollon. Lone Pine mine: emmonsite, khademite, lannonite,* mackayite, poughite...poughite, rajite,* tellurium, wilcoxite.* Sacaton mine, Blue Rock and Bit Spar prospects: fluorite. Volume |  | | Show/Event (guide) | | Eye Candy Clockwise from top left: Silver, ZCA #3 mine, Balmat, NY; Fluor-dravite, road cut near Gouvemeur...Gouvemeur, NY; Quartz (Japan-Law twin), Ellenville Lead mine, Ellenville, NY; Quartz, Bower Powers farm, Pierrepont...helping to curate one of the top collections in North America and publishing numerous articles on minerals...analogue of hopeite from the Palermo #1 Pegmatite, North Groton, Grafton Co., New Hampshire - A. R. Kampf...historic Spinelli Prospect, Glastonbury, Hartford County, Connecticut - A. J. Albini & H. Moritz. 2:30 |  | | Thesis/Dissertation | | basins. South Italian, Italian and North Italian Mountains form a north-south line with the highest point...Italian Mountain and divides Star Basin on the north 1 2 107° W Fig. 1. Location and tectonic setting...thrust, C=Castle Creek fault, CB=Crested Butte, E=Elk Range thrust, H=Hunters Hill thrust, I=Italian Mountain...lead-silver ore and the Star Mine in 1878 (Garrett, 1950). The remoteness of the mine discouraged development...2711 lb (oz ?) Ag and 2 oz. Au (Roy, 1972). The mine is currently.being prospected by Dr, C. S. Livingstone |  | | Report (issue) | | the McCullough Peaks Wilderness Study Area, Park County, Wyoming U.S. GEOLOGICAL SURVEY BULLETIN 1756-F...the McCullough Peaks Wilderness Study Area, Park County, Wyoming By DONALD G. HADLEY, ROBERT T. RYDER,...the McCullough Peaks Wilderness Study Area, Park County, Wyoming / by Donald G. Hadley . . . [et al.]....Peaks Wilderness Study Area (WY-010-335), Park County, Wyoming. CONTENTS Abstract Fl Summary Fl Identified...Wilderness Study Area (WY-010-335), Bighorn Basin, Park County, Wyoming. FIGURES 1-3. Maps of the McCullough |  | | Journal (article/letter/editorial) | | Alabama P.O. Box 0 Tuscaloosa, Alabama 35486 85° • County Seat ALABAMA'S MINERAL INDUSTRY began in 1818...iron furnace was built near Russellville, Franklin County, utilizing local brown iron-ore (goethite) deposits...Tennessee River Valley area near Huntsville, Madison County, the first such mineralogical description in the...1831 along tributaries of the Coosa River (Chilton County). Utilization of mineral resources in Alabama has...iron ore, clay, marble, bauxite, and Figure 1. County map of Alabama. Courtesy U.S. Geological Survey |  | | Journal (issue) | | Treasures Issue! $15 Wayne & Dona Leicht, 875 North Pacific Coast Highway, Laguna Beach, CA 92651 (949)...Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Steven R. Morehead...COVER: COPPER, 8.3 cm, from the Central mine, Keweenaw County, Michigan—considered by some to be the world’s...fine minerals on DVD wilensky Fluorite, Huanzala mine, Dos de Mayo Province, Peru. Wilensky Fine Minerals...Minerals from the Mammoth-St. Anthony mine, Tiger, Pinal County, Arizona Chapter authors: Les Presmyk |
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