 | | Journal (article/letter/editorial) | | the --------Arkansas Magnet Cove locality. - - - - - - - - Minerals of the Wilson Springs Vanadium Mines...Mines POTASH SULPHUR SPRINGS, ARKANSAS J. MICHAEL HOWARD Arkansas Geological Commission 3815 West Roosevelt...Little Rock, Arkansas 72204 DON R. OWENS Earth Science Department University of Arkansas at Little Rock...Rock 2801 South University Little Rock, Arkansas 72204 Unless otherwise noted, all photos by J. Michael...Owens collection 154 ROCKS & MINERALS Sulphur Springs was taken by William H. Lewis in 1844. By 1855 |  | | Journal (article/letter/editorial) | | Arkansas Phosphate Minerals A R E V I E W AND UPDATE The abundance and quality of Arkansas phosphate...N R Y L . BARWOOD Arkansas Mining and Mineral Resources Research Institute Arkansas Tech University Russellville...Russellville, Arkansas 72801 H E N R Y DELINDE 6 Homestead Court Mabelvale, Arkansas 72103 H A R D L Y...emerald-green crusts of variscite crystals from Arkansas. The abundance and quality of these specimens...of laubmannite, kidwellite, and "eggonite"—now kolbeckite—also grace many mineral collections. This article |  | | Journal (issue) | | Mineral Collector's Newsletter $3.00 2008 Arkansas Aluminum Phosphates: Wavellite with Variscite... Introduction Wavellite has been collected in Arkansas since the middle of the 1800s. A drawing of a...wavellite specimen is included in Harvey ( 1886), Arkansas' first state mineralogy. Although way behind quartz...collectable mineral as specimens in Arkansas. Dug Hill in Garland County was the source of most early wavellite...Hot Spring County or from Montgomery County. Dug Hill was in fact part of Hot Spring County until December |  | | Book | | Collecting Arkansas JVlinerals A Reference and Guide By Arthur E. Smith, Jr. ,'T Collecting Arkansas...Box 2043 Coeur d’Alene, Idaho 83816-2043 iii Arkansas Counties 1 \ I •( 11 o •« c »««ou cxi ju4«iO«J...573-308-3500 703-648-6045 or phone 800-USA-MAPS Map 3. Arkansas’ Ouachita Mountains 7.5 Minute Quadrangal...Quadrangal Map index. V Contents and Locality Index Arkansas Quartz Crystal Deposits Special Quartz Types....Location 1 Montgomery County quartz deposits................. Other Montgomery County quartz mines...... |  | | Journal (article/letter/editorial) | | maps on Google seemed to average twelve states (North Dakota, South Dakota, Nebraska, Kansas, Minnesota...states at its 2017 February show (add Oklahoma, Arkansas, Kentucky, and Tennessee); hence, they will all...states— Michigan, Wisconsin, South Dakota, and Arkansas—at the periphery of the area tally over three...completely overlap. It is clear that their source springs from many more rock types than just sedimentary...phosphate species being described from just one mine, the Tip Top, in South Dakota. (Note: There are |  | | Journal (issue) | | werner@lcturbonet.com In the Green River Basir of Sweetwater County, Wyoming, lies the world's largest,known deposit...supplied by volcanic ash ·and andesitic tuff from the north and was leached from the detrit:l!l.m~terii,iltranspo~~d-foto·the...say it is only known from 3 ·i are~: Garland County in Arkansas, Cornwall in the United Kingdom, and·the...they were visiting the North Wilson pit, a vanadium mine near Wilson· Springs (also type locality for...for miserite and straczekite; in Garland County, Arkansas). Buford Nichols had brought along his field |  | | Book (volume) | | tH MSTONESof - NORTH AMERICA ~ VOLUME olor phot raphs yo. Erica and. Harol d Van I [iL Albuquerque...87109 N.M. N_E. Bivd. Gkapats GEMSTONES of NORTH AMERICA ~ NASMI EPPA GEMSTONES OF THE WORLD...+ GEMSTONES OF NORTH AMERICA, by John Sinkankas ON@“THE VOLUME III COVER North American gems from...(25.56 ct), Sweet Home Mine, Colorado; colorless scheelite (19.66 ct), Kern County, California; octagonal...Vivid blue matched benitoite gems from San Benito County, California, consisting of 52 benitoites and 75 |
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