 | | Journal (article/letter/editorial) | | Cavities at THE DIAMOND JO QUARRY MAGNET COVE, HOT SPRING COUNTY, ARKANSAS Even though Magnet Cove with its...Texas 77036 mond Jo quarry, which is most notable for its microminer als. The quarry and the surrounding...now owned by Henry deLinde of Mabelvale, Arkansas. The Hot Springs Railroad M A G N E T C O V E , S...12 M I L E S E A S T of the city of Hot Springs in Hot Spring County, is a ring-dike complex of alkalic...during Cretaceous time; 1 or 2 miles east of Magnet Cove these rocks are overlain by the Cretaceous and |  | | Other Paper | | MAGNET COVE, HOT SPRING COUNTY, ARKANSAS: COLLECTOR AND PROFESSIONAL OBSERVATIONS, STORIES AND PHOTOGRAPHS...Jr. and J. Michael Howard MAGNET COVE, HOT SPRING COUNTY, ARKANSAS: COLLECTOR AND PROFESSIONAL OBSERVATIONS...Michael Howard 16001 Vimy Woods Road Mabelvale, Arkansas 72103 E-mail: jmichaelhoward@sbcglobal.net ©...Introduction…………………………………………………………………... 17 Kimzey Calcite Quarry………………………………………………………. 18 Perovskite Hill………………………………………………………………...Locations………………………………………………………………... 21 Diamond Jo Quarry…………………………………………………………... 21 Eudialyte Syenite |  | | 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...r r 1 0WH4T «MII( ' I I ►UCAJ4I s;r_ I HOT tAAIHC SCVICA I CA A *T I JCffCASO* ' *«< AHS... askcct jchicotV I \ i 5 _ ✓ SCAct. •*«•«« JO «o iv U.S. Geological Survey public information...573-308-3500 703-648-6045 or phone 800-USA-MAPS Map 3. Arkansas’ Ouachita Mountains 7.5 Minute Quadrangal |  | | Journal (article/letter/editorial) | | MICHAEL HOWARD Arkansas Geological Commission 3815 W. Roosevelt Road Little Rock, Arkansas 72204 Figure...recent mining activity in the Magnet Cove area. Abundant brookite and smoky quartz were recovered here by many...reclamation in the mid-1990s. lthough the Magnet Cove area of Arkansas was noted before 18.50 in the literature...concerning the discovery of “arkansite” (brookite). Magnet Cove then began to be known for the variety of growth...crystal forms and other mineral species present at Magnet Cove were published in the United States and Europe |  | | Journal (article/letter/editorial) | | biographies presented here in this special issue on Arkansas were begun by the late Dr. R. S. Mitchell, who...debt of gratitude to Henry deLinde of Mablevale, Arkansas, for his help in locating much useful biographical...< M 14 was found in the Diamond Jo quarry, Hot Spring County, Arkansas, as aggregates of flakelike...deLinde, who is not only the owner of the Diamond Jo quarry but is also an outstanding amateur mineralogist...true for many of us, it was a fascination with quartz crys tals that started Henry deLinde on his quest |  | | Journal (article/letter/editorial) | | specimen; Chip Clark photo. March/April: Quartz, Middleville, Herkimer County, New York. John C. Medici specimen...Mountain, Lincoln County, Georgia. Ronald E. Bentley specimen and photo. July/August: Quartz, H. deLinde No...No. 4 mine, High Peak, Montgomery County, Arkansas. Private collection; Ronald E. Bentley photo. September/October:...September/October: Barite, Otero County, Colorado. Dan and Dianne Kile specimen; John Muntyan photo. November/December:...Wilson. W. E. Wilson photo. Acmite, Arkansas, 304, 321 Aenigmatite, Arkansas, 306 Alabama, volkovskite, 472 |  | | Journal (article/letter/editorial) | | MAGNET COVE, ARKANSAS By CARL M. WELCH South Dakota School of Mines Box 1 197, Rapid City, S.D. 57701...57701 Magnet Cove has been an area of of punishment since much walking will great mineralogic interest since...natural magnet in the soil and its picks and sledges. Small tools are also basin-like shape. The Cove is located...northern Hot Spring County, Arkansas could be used. A good knapsack is of about 12 miles east of Hot Springs...places where Cove Creek enters and the text as being closed. However, Mr. leaves the Cove. Kimzey will |  | | Journal (article/letter/editorial) | | superb quartz crystals, Arkansas also boasts an array of other minerals, as evidenced by this county-by-county...county-by-county description of localities. A R K A N S A S H A S A R I C H M I N E R A L and mining heri tage...minerals of Magnet Cove, continued with mining in north ern and western Arkansas and Magnet Cove during the...throughout the state and extensive collecting in Magnet Cove. In the 1900s, mining and minerals continue to.... The quartz crystal craze is in full swing and the demand for and price of Arkansas quartz crystals |  | | Journal (article/letter/editorial) | | suite of a dozen or so common minerals (ubiquitous quartz; simple carbonates, sulfates, and sulfides; and...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...inclusions or mixtures (e.g., yellow smithsonite from Arkansas), or bizarre growth habits (e.g., twists and elongations)... Marion County, Tennessee Shepard 1835 1835 Nitromagnesite Nicajack Cave, Marion County, Tennessee |  | | Journal (article/letter/editorial) | | March 2015 Magnet Cove is a ring-dike complex of alkalic igneous rocks that have no quartz and are rich...outer rim of the Cove consists of erosion-resistant syenite. The low interior of the Cove consists of ijolites...portion of Magnet Cove’s interior. Collecting Microminerals Cove Creek, Magnet Cove, Arkansas Unless otherwise...microminerals I could find in Magnet Cove, Hot Spring County, Arkansas, where I had been collecting whenever...whenever possible since 1958. Magnet Cove was definitely not known for its microminerals at that time |  | | Journal (article/letter/editorial) | | igneousrocks of Magnet Cove,Arkansas: Metasomatizedijolite xenoliths from Diamond Jo quarry M.cnrA,J. K....the Magnet Cove alkaline ring-dike complex. Xenoliths were collected from the Diamond Jo quarry located...form the inner rings of the Magnet Cove complex. INrnolucrroN The Magnet Cove complex is an alkaline ring-dike...in an area of approximately 12 km2 in Hot Spring County, Arkansas. The igneousrocks of the complex intrude...indicate two periods of igneous activity at Magnet Cove. The mean spheneagefor the emplacement of the |  | | 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...minerals from Arkansas was made in 1877 when specimens (apparently from Montgomery County, Arkansas) were recognized |  | | Journal (article/letter/editorial) | | Y" Amsterdam Alkaline igneous rocks of Magnet Cove, Arkansas: Mineralogy and geochemistry of syenites...Ross, M., 1990. Alkaline igneous rocks of Magnet Cove, Arkansas: Mineralogy and geochemistry of syenites...carbonatites. Lithos, 26: 67-98. Syemtes from the Magnet Cove alkaline igneous complex form a diverse mmeralogical...intergrowths of K-feldspar and nepheline. The Diamond Jo nepheline syenite group defines a different differentiatlOn...relatively high 102, at or above the fayalite-magnetite-quartz buffer, prevailed throughout the crystalhzatlOn |  | | Report (issue) | | X-ray Powder Pattern: San Benito Co., California, USA. (ICDD 26-1036). 3.71 (100), 2.72 (90), 2.86 (75)... 99.47 100.00 (1) San Benito Co., California, USA. (2) Do.; by electron microprobe. (3) BaTiSi3 O9...body (San Benito Co., California, USA); in a magnesio-riebeckite-quartz-phlogopite-albite dike cutting serpentinite...California, USA); ohmilite, bario-orthojoaquinite, leucosphenite (Ohmi, Japan). Distribution: In the USA, in... Mariposa Co.; in the Diamond Jo quarry, Magnet Cove, Hot Spring Co., Arkansas From Ohmi, Niigata Prefecture |  | | Report (issue) | | AGES Brochure Series 004 Magnet Cove A synopsis of its geology, lithology and mineralogy. Brookite...Brookite crystal (1/2”) on quartz By J. Michael Howard and Angela Chandler 2007 Arkansas Geological Survey,... Bekki White, State Geologist Magnet Cove is an area of unusual petrologic and mineralogic interest...located in northern Hot Spring County, Arkansas, about 12 miles east of the city of Hot Springs. U.S. Highway...Highway 270B (Arkansas Highway 51) passes east-west across the center of the Cove. The Cove lies at the |  | | Report (edition) | | STATE OF ARKANSAS BULLETIN 23 MINERAL SPECIES OF ARKANSAS A DIGEST By J. Michael Howard 1987 Revised...Little Rock ARKANSAS GEOLOGICAL COMMISSION Norman F. Williams State Geologist STATE OF ARKANSAS BULLETIN...SPECIES OF ARKANSAS A DIGEST By J. Michael Howard 1987 Revised 2007 Little Rock ARKANSAS GEOLOGICAL...Williams State Geologist STATE OF ARKANSAS Bill Clinton, Governor ARKANSAS GEOLOGICAL COMMISSION Norman F...three-day trip to the Little Rock, Hot Springs, and Magnet Cove areas of Arkansas. The trip was conducted by |  | | Journal (article/letter/editorial) | | page). The Bassett Stone Company quarry at Monticello, Wayne County, Kentucky, ca. 1962. Shown are the...The fluorite pictured in figure 2 is from this quarry. Terry Huizing photo. Downloaded by [Northeastern...on dolomite from the Bassett Stone quarry at Monticello, Wayne County, Kentucky. Terry Huizing specimen...the Lexington Quarry Company Catnip Hill facility near Nicholasville, Jessamine County, Kentucky. Harris...from the Lexington Quarry Company Catnip Hill facility, Nicholasville, Jessamine County, Kentucky. Harris |  | | Report (issue) | | (Columbium) and Titanium at Magnet Cove and Potash Sulphur Springs, Arkansas GEOLOGICAL SURVEY BULLETIN...(Columbium) and Titanium at Magnet Cove and Potash Sulphur Springs, Arkansas By V. C. FRYKLUND, JR., R...spectrographic analysis.______________________________ Magnet Cove area-_-_-_-___----_-___-__--_-_______-______-____--__..._____________________________________________ Magnet Cove Titanium Corporation rutile deposit-.___________..._________________________________________________ Kimsey calcite quarry area.________________________________ Origin of |  | | Report (edition) | | STATE OF ARKANSAS BULLETIN 23 S P EC I ES O F A RKA N SA A DIGEST By J. Michael Howard \ 1987... / ARKANSAS GEOLOGICAL COMMISSION Norman F. Williams State Geologist s·' , STATE OF ARKANSAS BULLETIN...23 SPECIES OF ARKANSAS A DIGEST By J. Michael Howard 1987 Little Rock ARKANSAS GEOLOGICAL COMMISSION...State Geologist STATE OF ARKANSAS Bill Clinton, Governor ARKANSAS GEOLOGICAL COMMISSION Norman...field trip to the Little Rock, Hot Springs, and Magnet Cove areas of Arkansas. The trip was conducted by |  | | Journal (issue) | | page 2 Fig. 1 Barrerite, 21/4 inches long, with quartz, Kuiu Island, Alaska, Gary McWilliams collection...not question that barrerite is found in the large quartz pockets that have been covered by seawater. I do...finger -stalactl!cs-of sparkly, milky white. dru~ quartz: many of the barrcrite specimen arc quite ac 1hc1i~...Another good Web Site This time, we take a look at Arkansas. I was checking out the links on the Mineral News-LR... Michael Howard i a geologist employed by the Arkansas Geological Commission. Darcy Howard i a scientific |  | | Journal (article/letter/editorial) | | GEOLOGICAL MAP OF MAGNET COVE, ARKANSAS Downloaded from gsabulletin.gsapubs.org on August 9, 2015 I1...AMERICA IG N E O U S C O M PLEX O F M A G N E T COVE, A R K A N S A S BY HENRY S. WASHINGTON (Presented.................... 396 Part II.—Petrology of Magnet Cove................................................ 390 H . S. W ASHINGTON— IGNEOUS COMPLEX O P MAGNET COVE P a r t I.— G eo log ic S t r u c t u r e o...T O R Y The igneous rocks of Arkansas, especially those of Magnet Cove, have become classical through |  | | Report (issue) | | X-ray Powder Pattern: Sweetgrass Hills, Montana, USA. 5.365 (100), 3.394 (80), 3.260 (80), 2.579 (60)...Greenland); in quartz veins in syenite intruding limestone (Sweetgrass Hills, Montana, USA); in hornfels...taeniolite, quartz (Narss^arssuk, Greenland); aegirine, pectolite, calcite, feldspar, galena, quartz (Sweetgrass...(Sweetgrass Hills, Montana, USA). Distribution: From Narss^arssuk; on the Island of Igdlutalik, in the Il¶³maussaq...Sweetgrass Co., Montana; in the Diamond Jo quarry, Magnet Cove, Hot Spring Co., and from Granite Mountain |  | | Journal (article/letter/editorial) | | numerous Iwalities, rnatiy of which are gold and diamond placers. It is also a fine-grained alteration product...commonly xsociated with brookite, rutile, hematite. quartz. titanite, and o r t h d a s e ( v x . adtilaria)...Consolidated No. 2 q u w y and the Consaljdated No. 4 quarry, bbth at Topsham (King and F w d 1994). Alllttase...Providence County, Rhade I s W at 3e&lehern, New Hampshire: near Watertown, Litchficld County, Connecticut;...Sornervilte and inpoekets i n p W ai cbe Fallon quarry, Quincy, Massachusetts. Smaif anatase crystals |  | | Report (issue) | | A note on newly discovered kimberlites in Riley County, Kansas William L. Mansker, Bill D. Richards, and...petrography of the Twin Knobs ttl lamproite, Pike County, Arkansas . 205 Michael A. Waldman, Tom E. McCandless...McCandless, and Hugo T. Dummett The Cretaceous Arkansas alkalic province; A summary of petrology and geochemistry...Potash Sulfur Springs igneous complex, Garland County, Arkansas Robert E. Zartman and J. Michael Howard .... 235 Isotopic relationships in Arkansas Cretaceous alkalic complexes . 241 G. R. Tilton, Sung Tack |  | | Report (issue) | | Petrology of the Alkalic Igneous Complex at Magnet Cove, Arkansas GEOLOGICAL SURVEY Prepared in cooperation...Petrology of the Alkalic Igneous Complex at Magnet Cove, Arkansas By R. L. ERICKSON and L. V. BLADE GEOLOGICAL...petrology of the alkalic igneous complex at Magnet Cove, Arkansas, by R. L. Erickson and L. V. Blade. Washington...igneous complex at Magnet Cove, Arkansas, 1963. (Card 2) 1. Geochemistry Arkansas Magnet Cove. 2. Petrology...Petrology Arkansas Magnet Cove. 3. Rocks, Igneous. 4. Rocks Analysis. I. Blade, Lawrence Vernon, 1917joint author |
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