 | | Report (issue) | | I I GEORGIA STATE DIVISION OF CONSERVATION DEPARTMENT OF MINES, MINING AND GEOLOGY GARLAND PEYTON...GEOLOGY OF HART COUNTY, GEORGIA by Willard Huntington Grant ATLANTA 1958 ABSTRACT GEOLOGY OF HART COUNTY...COUNTY, GEORGIA Hart County is in northeastern Georgia, where the Seneca and Tugaloo Rivers join to form...Survey Bulletin No. 67, "The Geology of Hart County, Georgia," by Willard H. Grant. This investigation...Hopkins University. The project was sponsored by the Georgia Geological Survey. Previous investigations by this |  | | Report (issue) | | _ Sulfide minerals ___ ______ _______ ___ _ Tourmaline _______________________ _ Other accessory minerals...pegmatite in granite, Short Tom Smith mine, Rockingham County, N. C______ ____ ____________________ ...between pegmatite and granite, E. R. Self mine, Gaston County, N. C____________________ 6. Sinuous discordant...wall, Knight mine, Rockingham County, N. C- ~ -7. Sharp hanging-wall contact, Knight mine ______ _______________...of granite underlain by schist, Hawkins mine, Stokes County, N. C _ _ _ _ _ _ __ _ _ __ _ _ _ _ _ 9. |  | | Journal (article/letter/editorial) | | 3s2 A. O. WOODFORD,R, A. CRIPPEN, AND R. B. GARNER The quartz monzonite porphyry grades into pegrnatite...(Winchester magnesite mine)' 354 A. O- wooDFoRD, R. A. CRI??EN, aND K. B. GARNER At Crestmore the limestone... 356 A. O. WOODFORD, R. A. CRIPPEN,AND K. B. GARNER The Sky Blue limestonehas two facies, one of which... 358 A. O. WOODFORD, R. A. CRIPPEN,AND R. B. GARNER anhedral and the pyroxene grains are both anhedral... 360 A O. trI/OODFORD, R. A. CRIPPEN, AND K B GARNER and are discussedin more detail in connection |  | | Book (edition) | | lbs., 400/lb. over 100 lbs. Black Mountain Opal Mine. Write Lander's Turquoise, 321 East Andy Devine...Phone (501) 262-2058. Fee: $2.00. Coleman Crystal Mine, Jessleville. AR 71949. Fee: $2-00. Under 12 yrs*...year. Free camping. **John Moundy, Mt. Ida. AR. Mine on High Peak Mountain. Ocus Stanly, P.0. Box I63...Adults $2.00;6—16$1•00, under 6 free. **Rush Zinc Mine, Fred Dirst, Guide, Yellville, AR 72687. Black...Willden Dr., Camarillo, CA 93010. Phone (805) 4824330. Mine is in Baker. CA- Open all year. Make advance arrangements |  | | Report (issue) | | GEORGIA STATE DIVISION OF CONSERVATION DEPARTMENT OF MINES. MINING AND GEOLOGY GARLAND PEYTON, Director...BULLETIN NUMBER 48 MICA-BEARING PEGMATITES OF GEORGIA By A. S. FURCRON Assistant State Geologist and...< "'< Sheet Mica from the Early-Vaughn mine, Lamar County. J '\ LETTER OF TRANSMITTAL DEPARTMENT...herewith Georgia Geological Survey Bulletin No. 48, "The Mica-Bearing Pegmatites of Georgia," by Dr....connection with the prosecution of the present war. Georgia is one of four or five states in the nation which |  | Ludwig, T., Marschall, H. R., Pogge von Strandmann, P. A. E., Shabaga, B. M., Fayek, M., Hawthorne, F. C. (2011) A secondary ion mass spectrometry (SIMS) re-evaluation of B and Li isotopic compositions of Cu-bearing elbaite from three global localities. Mineralogical Magazine, 75 (4) 2485-2494 doi:10.1180/minmag.2011.075.4.2485 | Journal (article/letter/editorial) | | Oceanographic Institution, Woods Hole, Massachusetts 02543, USA Department of Geological Sciences, University of...from Paraı́ba (Brazil) is a highly-prized gem tourmaline. Specimens of similar quality from localities...from the original locality from ‘Paraı́ba-type’ tourmaline from Africa. Here we present Li and B isotope...previously published granitic and pegmatitic tourmaline. Anomalous isotope compositions published previously...samples are corrected by our results. K EY WORDS : tourmaline, isotopes, Paraı́ba, lithium, boron, secondary |  | | Report (issue) | | COVER PHOTO : Gold nugget from Dukes Creek, White County, weight 5 oz., 12 dwt., approx. 2x. BACK COVER...approx. 1.5x. Lower left - Goethite from Pulaski County, approx. lx. Right - Magnetite crystal face showing... MINERALS OF GEORGIA: THEIR PROPERTIES AND OCCURRENCES by Robert B. Cook STATE OF GEORGIA DEPARTMENT OF............................................. 170 County Index ...........................................Page Table 1. Classification and composition of Georgia minerals . . . . . . . . . . . . . . . . . . 3 |  | | Journal (article/letter/editorial) | | ing at the close of the collecting time. H e Fred Hart, green garnet and prehnite; Bob reported the "Case...Minerals of Franklin and Sterling Hill, Sussex County, New Jersey, reprinted from the paper by Charles...thirty minerals are discussed by four writers. Tourmaline and mica are for the first time adequately described...Minerals"; "A New Variety of Willemite From The Sterling Mine"; "Description of Franklin Furnace Quadrangle";...Last year Mr. and Mrs. Ernest Hewitt visited every mine and quarry possible in an extensive Rocky Mountain |  | | Book (volume) | | Location Guide for Rock Hounds in the United States GEORGIA Georgia’s nearly 59,000 square miles makes it the...highest elevation in the state at 4,784 feet. 145 Georgia Beginning in the northwest, where the Lookout...mountains loom over rich agricultural valleys, Georgia easily divides into five major physiographic provinces...The first real Gold Rush in America occurred in Georgia following two simultaneous discoveries of Gold... some Ruby-red Corundum, Spodumene and Topaz. Georgia has been actively prospected for gold since colonial |  | | Book (edition) | | crystals and quanz, from the Tourmaline Q ueen .1ine, Pala, San Diego County, California. From a pen-and-ink...price increases, which make it more attractive to mine domestic deposits at a profit. Foreign labor is...ANT GEMSTONES The Feldspar Group, Spodumene, Tourmaline, Sodalite, Olivine (Peridot), Turquois, Prosopite... List of Illustrations Frontispiece. Drawing of tourmaline and morganite group 1. Crater of Diamonds, Arkansas...cut gem 4. Mounce diamond crystal 5. Gibson's Ruby mine, Cowee Creek, North Carolina 6. Corundum Hill, North |  | | Report (volume) | | Areas in the Apalachicola National Forest, liberty County, Florida I I U.S. GEOLOGICAL SURVEY BULLETIN...Areas in the Apalachicola National Forest, Liberty County, Florida By SAM H. PATTERSON, CORNEliA C. CAMERON...Areas in the Apalachicola National Forest, Liberty County, Florida. (U.S. Geological Survey bulletin ; 1587)...Areas in the Apalachicola National Forest, Liberty County, Florida. The Mud Swamp-New River Roadless Area...Areas in the Apalachicola National Forest, Liberty County, Florida By Sam H. Patterson 1, Cornelia C. Cameron |  | | Journal (issue) | | HALF OF THE HORSESHOE MOUNTAIN QUADRANGLE, NELSON COUNTY, VIRGINIA William Mark Bailey' 4D - The Horseshoe...performed by J. Spalding a t the University of Georgia Center for Applied Isotope Studies on all major...Unpublished M.S. thesis, University of Georgia, Athens, Georgia. Bailey, W. M., 1983, Geology of the northern...quadrangle, Nelson County, Virginia: Unpublished M. S. thesis, University of Georgia, Athens, Georgia. Baillieul..., 1959, Geology and mineral resources of Floyd County of the Blue Ridge upland, southwestern Virginia: |  | | Journal (article/letter/editorial) | | Dazzling sapphires, beautiful topaz, fine faceted tourmaline, many more. Write to: The Amateur Lapidary, Captain...LOUIS, 14, MO. OPALS, BRILLIANT COLORS—Direct From mine, 15 for $5.00. 10 ringsize cabochons (opal, amethyst...RUBY, STAR SAPPHIRE (black or blue)— Moonstone or garner with cross rays, each 13.00. Ruby baguettes, 12...COMPANY, 604 Peachtree Street, N.E., Atlanta 8, Georgia. CABOCHONS???? FACETED STONES????-TAKE A CHANCE...ROSE RIVER, VA.-$1.25 lb.; Georgia asteriated rose quartz, $2.50 lb.; Georgia banded cave onyx 50g lb.; |  | | Journal (issue) | | stibnites from a new Nevada locality, the Murray Mine, not the old Manhattan, but he had only three specimens...clear calcites from a small pocket in the Meikle Mine, the new locality for the superb yellow barites...specimens of azurite and malachite from the Flambau Mine in Wisconsin, now completely gone, of the chalcocite...News, P.O. Box 2043, Coeur d'Alene, ID 83816-2043 USA Phone: 208-664-2448 E-mail: lream@comtch.iea.com...find of calcite in complete "balls" from the Herja Mine near Baia Mare. Evidently a large vug, or series |  | | Journal (article/letter/editorial) | | 710 Norman, OK 73019, USA IP T *email: jlmaner87@ou.edu CR ABSTRACT Tourmaline, mica, hambergite,...US Swamp, and Spessartine) at the Little Three mine near Ramona, California, have been analyzed by secondary...their boron isotopic compositions (δ11B). AN Tourmaline is the sole host of B in the massive footwall...(-0.1‰ to +13.8‰) compared to other pegmatitic tourmaline (~ -27 to +9‰), which is best explained by inheritance...isotopes between tourmaline-granitic melt and granitic melt-aqueous fluid. Tourmaline samples from intermediate |  | | Journal (article/letter/editorial) | | ro Tesrr 1 Locality Occurrence l. Brown Derby mine, Gunnison Countl', Colo. Pegmatite 2. Hackettstown...Brazil do 7. Zionville, N. C. do 8. Gotta Walden mine, Portland, Conn. do 9. Bergdorff, Idaho Heavy sand...22. Maine Pegmatite 23. Montgomery County, Md. do 24. Yancey County, N. C. (U.S.N.M. 80219) do 25. Spruce...Gossan Lead, Va. (U.-t.G..t. BulI.878) do 33. Macon County, Ga. (U.S.G.S. BulI.878) do 34. GeolTrey,S. C....unknown Chlorite schist 43. Avalanche Lake, Essex County, N.Y. (Jour. Geol,.,54, pp. 105-116, 1946) Gabbro |  | | Book | | volume is dedicated is four-fold: (1) To locate by mine, deposit, or community those mineralized areas of...Co. Hematite CALERA, Shelby Co. Wavkllite CLAY COUNTY, Sec. 24. T. 19 S R., 7 E. STATUARY, Coosa Co...Co., (W. border of* Marble Crystalline TALLADEGA COUNTY Marble, (crystalline) VALLEY HEAD, DeKalb Co. Hematite...VILLAGE SPRINGS, Blount Co. Hematite WOODS COPPER MINE, Cloaburne Co. Sphalerite ARIZONA COVEI.I.ITE...Feldspar HISSOP, Coosa Co., (near) Beryl JACKSON COUNTY Hematite KENNEDYS, Clay Co., (near) Magnetite MILLERVILLE |  | | Book (volume) | | ..........................................122 Georgia .................................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham...were well known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a...deep red to variegated⎯ocher. BIBB COUNTY GENERAL AREA: c county gravel pits along the Cahaba R.⎯gemmy |  | | Book (volume) | | ..........................................122 Georgia .................................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham...were well known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a...deep red to variegated⎯ocher. BIBB COUNTY GENERAL AREA: c county gravel pits along the Cahaba R.⎯gemmy |  | Trumbull, R. B., Slack, J. F., Krienitz, M.-S., Belkin, H. E., Wiedenbeck, M. (2011) Fluid sources and metallogenesis in the Blackbird Co-Cu-Au-Bi-Y-REE district, Idaho, U.S.A.: insights from major-element and boron isotopic compositions of tourmaline. The Canadian Mineralogist, 49 (1) 225-244 doi:10.3749/canmin.49.1.225 | Journal (article/letter/editorial) | | MAJOR-ELEMENT AND BORON ISOTOPIC COMPOSITIONS OF TOURMALINE Robert B. TRUMBULL§ GFZ German Research Centre...Telegrafenberg, D–14473 Potsdam, Germany Abstract Tourmaline is a widespread mineral in the Mesoproterozoic...here major-element and B-isotope compositions of tourmaline from stratabound sulfide deposits and their metasedimentary...wallrocks, from mineralized and barren pipes of tourmaline breccia, from late barren quartz veins, and from...vacancies. Compositional zoning is prominent only in tourmaline from breccias and quartz veins; crystal rims |  | | Journal (issue) | | page 2) Fig. 1: Metatorbemite specimen from Grant County, NM in the collection of the New Mexico Bureau...old stone house foundation in Baltic, Houghton County, Michigan. The chunk was buried about 8 inches...Miniere du haul Katanga's Shinkolobwe .. radium .. mine. Other sources of radium soon developed on the Colorado...Phelps Dodge Corporation at their Tyrone, NM copper mine, in 1918. Two uranium minerals were recognized....bei ng able to make ends meet by digging in the mine dumps which have become depleted . Many o f the |  | Belley, P. M., Grice, J. D., Fayek, M., Kowalski, P. M., Grew, E. S. (2014) A NEW OCCURRENCE OF THE BOROSILICATE SERENDIBITE IN TOURMALINE-BEARING CALC-SILICATE ROCKS, PORTAGE-DU-FORT MARBLE, GRENVILLE PROVINCE, QUEBEC: EVOLUTION OF BORON ISOTOPE AND TOURMALINE COMPOSITIONS IN A METAMORPHIC CONTEXT. The Canadian Mineralogist, 52 (4) 595-616 doi:10.3749/canmin.1400034 | Journal (article/letter/editorial) | | PROVINCE, QUÉBEC: EVOLUTION OF BORON ISOTOPE AND TOURMALINE COMPOSITIONS IN A METAMORPHIC CONTEXT PHILIPPE... University of Maine, Orono, Maine, 04469-5790, USA ABSTRACT Serendibite, Ca1.93Na0.08Mg2.58Al5.03B1...Grenville Province. Based on paragenesis and tourmaline composition, which were used to monitor changes...prograde assemblage consisting of K-feldspar, tourmaline [T1 with XCa = Ca/(Ca + Na) = 0.54, T2 with XCa...pargasite. Three generations of idiomorphic magnesian tourmaline that crystallized in calcite pockets (T4 to T6) |  | | Report (issue) | | volcanoes were present near Murfreesboro, in Pike County. They found here not ,only the rocks that ~nce..., nud Brnckett, R. N., The I1eridotite of Pike County, Ark.:Am. Sel., 311 sel'., vol. 38, pp. 50-59,...Ross, C. S., Diamond bCllring peridotite in Pike County, Ark.: U. S. Geol. Survey Bull. 735, pp. 291-292...to the United States Geological Survey by J. N. Garner, of Nashville, Ark. In October, 1923, Miser studied...both in the field and in the office. To Mr. J. N. Garner they wish to express their sincere appreciation |  | | Journal (article/letter/editorial) | | in the area: zircon, thorianite. thorogummite, tourmaline and uranophane. Many good specimens of the more...Betty Hirst was starting a bracelet using baroque tourmaline; Florence Evans was twisting a wire bracelet;...artistically arranged in the show case specimens of Tourmaline, Malachite, Vanadinite, Rhodonite, Marcasite...particularly the tungsten deposits. The Sangdong tungsten mine on the southeast coast is the largest in the world...which is now operating the big Sangdong tungsten mine. Korea has 45 centuries of history, much of which |  | Siegel, Karin, Wagner, Thomas, Trumbull, Robert B., Jonsson, Erik, Matalin, Gabriella, Wälle, Markus, Heinrich, Christoph A. (2016) Stable isotope (B, H, O) and mineral-chemistry constraints on the magmatic to hydrothermal evolution of the Varuträsk rare-element pegmatite (Northern Sweden) Chemical Geology, 421. 1-16 doi:10.1016/j.chemgeo.2015.11.025 | Journal (article/letter/editorial) | | Keywords: Rare-element pegmatite Boron isotopes Tourmaline SIMS Fluid exsolution Nb-Ta mineralization Lithium...using stable isotope (B, H, O) geochemistry of tourmaline and coexisting micas, feldspar and quartz. Varuträsk...zones. Major and trace element variations in tourmaline from the main pegmatite zones correlate well...is also shown by the B-isotope variations of tourmaline. Early and mid-stage tourmalines record a systematic...removes 10B from the residual melt. In contrast, tourmaline from late-stage assemblages in the inner zones |
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