 | | Report (volume) | | Director Bulletin 902 THE BROWN IRON ORES OF EASTERN TEXAS BY EDWIN B. ECKEL UNITED STATES GOVERNMENT PRINTING...North Basin.___________________________________ Cass County______---___-____-___--_--_-_-_-___-__-___-__Bowie...district-_______-_-_---_-___--_--------__--_---_ Atlanta district _______---_------,__-_- _______-._ 84...district____----_--_-_-.___---_-___-___. Morris County-______-_____-_--__________-_____-__-____-_. Daingerfield...Springs district_____________________-__ Morris County line district.____________________________ Marion |  | | Journal (article/letter/editorial) | | of the many quartz slabs we found. From Tellar County, Colorado." — on label. 30 PLEASE SEND THEM I...Bembry and Grady Hogsett. The iron ore, chiefly goethite with some limonite and hematite, is found in red...entire specimen is the fibrous "needle ore" type of goethite. This intensely interesting geode was donated...MINERALS the mines office at 19 Hunter St., S.W., Atlanta 3, Ga. A very fine picture of this large geode...Survey, Agriculture Building, 19 Hunter Street, Atlanta, Ga. Editor - A. S. Furcron. ILLINOIS — R. Pickens |  | | 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...CHABAZITE, LEVYNE, PHILLIPSITE, and THOMSONITE. Adams County Alaska mine, Seven Devils district: azurite, grossular...across, Highway 95 road cut near Pinehurst, Adams County; Lanny Ream specimen and photo. FIgUre 5 (right)...across, Highway 95 road cut near Pinehurst, Adams County; Lanny Ream specimen and photo. Volume 70, July/August |  | | Book (edition) | | 310 Z . Zinnwald ite - Zoisile / 3 11 Appendix I County Index / 3 17 Appendix n Bibliography / 323 Part... l 1 Coeur d 'Alene Mining District Sh oshone County His tory The world's largest silver-producing mining...Fig. 20. Cerussite on goethite, largest cerussite crystal 2.6 cm long; goethite is porous, 11 level, Orr...specimens have been essentially unrecorded. Goethite: Botryoidal goethite is common in the oxidized ores of most...Creek (Fig. 132) (personal). Brown stalactites of goethite, to several centimeters, have been found in the |  | | Journal (article/letter/editorial) | | Texas mineral locality INDEX Whereas Texas is well known for its vastness, cattle industry, and oil...I T S T O P O G R A P H Y A N D G E O L O G Y , Texas, the second largest state, has produced relatively...famous localities. A s this article will show, Texas has had—or currently has—nu merous mineral occurrences...produce good specimens; yet when specimens from Texas are sought in collections and dealers' stocks, few...some basic facts that help explain the situation. Texas has very little federal land in its mineralized |  | | Journal (article/letter/editorial) | | Braemar Circle, Crystal Lake, Illinois 60014-6604, USA Drying was in blower-equipped ovens at s 100°C.... Processing The Baroid pilot plant in Houston, Texas processed most of the original samples. This processing...Southern Clay Products plant in Gonzales, Texas, processed the Texas white montmorillonite, using a rotary...recrystallization. Iron-rich oxides, principally goethite and hematite, Ti-rich minerals and organic matter...'hacky' fracture. Iron-rich oxides, principally goethite and hematite, Ti minerals and organic matter cause |  | | Journal (article/letter/editorial) | | made a field trip to Mud Lake, Pennsylvania for Goethite concretions, Kaolinite clay and Limonite concretions...material was on display at the Federation Show at Atlanta, and appeared to equal that from the Pacific.)...Baldwin, attended the Bulletin Editors breakfast at Atlanta and sat next to this editor, and took an active...silver working at a club meeting. GEORGIA The Cobb County Gem and Mineral Club, Marietta, made a field trip...specimens. _. . The Georgia Mineral Society, Inc., Atlanta, is recovering from a very successful Eastern Federation |  | | Journal (article/letter/editorial) | | Paao ama, Clark County. Walt Lombard0 specimen, Jeff Scovil photo. Churchill County Chalk Mountain District...Quartz, 14.2 cm across, Newbeny Mountains,Clark County. Steve Scott specimen, Jeff Scovil photo. Figure...Churchill County. Figure 2 (bottom). Wulfenite, 1.1 mm high, Chalk Mountain, Churchill County. Dan Behnke...[University of Otago] at 01:45 31 December 2014 Clark County Bunkenrille District Various mines and prospects:...District Various mines and prospects: epidote, goethite after pyrite, microcline, orthoclase, quartz (smoky) |  | | Journal (article/letter/editorial) | | ARIZONA—"Under separate cover 1 am sending you another Yuma County mineral. Look it over as it is a most interesting...my name in R&M. Was glad to send him some Yuma County specimens. That Novice Column is a very nice gesture...a new locality for rose quartz in Cobb County, north of Atlanta, Ga. To reach this locality, take the...(Dr. A. S. Furcron, Editor, 425 State Capital, Atlanta, G a . ) . 143 Downloaded by [University of Arizona]...lies 20 miles due east of Blackfoot in Bingham County. There is a large and very beautiful vein in a |  | | Journal (article/letter/editorial) | | Department of Geology, Georgia State University, Atlanta, GA 30303, USA b Polish Geological Institute, Rakowiecka...(Weissliegendes), and Fe oxide particles (hematite, goethite) are dispersed or concentrated to form red spots...(Oszczepalski, 1994). Pyrite is oxidized to hematite and goethite, and organic matter is removed. The largest area...Fe(II) and Fe(III) minerals are present (hematite, goethite and covellite, as well as pyrite and marcasite)...chalcopyrite are replaced in part by hematite and goethite (Oszczepalski, 1994). The Cu-mineralized zone |  | | Journal (article/letter/editorial) | | the old open pit Sodium Sulphate mine in Imperial County near BertROCKS AND MINERALS ram siding on the...crystallization set in forming the quartz and goethite which produced the onegite. Also running through...Springs, Colo. Onegite is quartz penetrated by goethite. Because this combination was first found in 1800...quartz xls (smoky quartz xls penetrated by black goethite) in cavity of brown limonitic smoky quartz—a tiny...specimen. GEORGIA—"Mr. E. C. Boyd of Dahlonega and Atlanta and Charles Connor of Dahlonega report on April |  | Montero S., Irene C., Brimhall, George H, Alpers, Charles N., Swayze, Gregg A. (2005) Characterization of waste rock associated with acid drainage at the Penn Mine, California, by ground-based visible to short-wave infrared reflectance spectroscopy assisted by digital mapping. Chemical Geology, 215 (1) 453-472 doi:10.1016/j.chemgeo.2004.06.045 | Journal (article/letter/editorial) | | 94720-4767, USA b U.S. Geological Survey, Placer Hall 6000 J Street, Sacramento, CA 95819-6129, USA c U.S....Mail Stop 964, Box 25046 DFC, Denver, CO 80225, USA Accepted 1 June 2004 Abstract Prior to remediation...at low pH (b3) were surrounded successively by goethite and hematite, which mark progressive increases...spectroscopy; Acid mine drainage; Jarosite; Copiapite; Goethite; Hematite; Fe sulfates * Corresponding author...effects of historic mining activity in the western USA are well illustrated in California, where water resources |  | | Journal (article/letter/editorial) | | FOSSILS, $2.00; 50 classified, $7.50; 20 classified Texas minerals, some crystal forms, $2.50. Mammoth teeth...appx. 3 0 " , $20.00 set. Pioneer Museum, Burnet, Texas. I AM BREAKING UP A FINE COLLECTION OF FOSSILS...Cretaceous and the Pennsylvanian formations of Texas. Specimens properly identified and geological levels...cents. Renfro's, 2901 Bomar Avenue, Fort Worth 3, Texas. MINERALS TO TRADE - For Lincoln cents, or will...International Import Company, 604 Peachtree Street, N. E. Atlanta 8, Georgia. GEMSTONES IN THE ROUGH. This colorful |  | | Journal (issue) | | many claims as possible, naming Dunn in each. the Atlanta, a claim adjoining the Copper Queen mine. This...mine in a foot race with a horse and rider over a Atlanta claim. An anomaly in this rough, primitive camp...rity. When asked about his fee for examining the Atlanta and given Penniless, Warren went to Mexico and...that the bandits had turned Queen incline. The Atlanta north. Daniels, unconvinced, shaft was sunk for...1881 to con sult on the possible purchase of the Atlanta claim. Douglas had previously worked at the famous |  | | Report (issue) | | ............................................. Atlanta district ...................................................................................... Texas ........................................................................................... 22. Goethite lining vugs filled with coarse supergene quartz.................... 26. Lussatite lining vug in goethite .......................................................................................... 48. Texas ............................................... |  | | 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:...CARTERSVILLE: area barite pitsBarite, Geodes, Goethite, Hematite, Limonite, Iron minerals; area mines, |  | | Report (chapter) | | OF GRAVES MOUNTAIN, GEORGIA by Vemon J. Hurst ATLANTA 1959 GEORGIA STATE DIVISION OF CONSERVATION...Hurst , ATLANTA 1959 LETTER OF TRANSMITTAL Department of Mines, Mining and Geology Atlanta, December...Commissioner Ex-Officio State Division of Conservation Atlanta, Ga. Dear Governor Vandiver: I have the honor to...be found at Graves Mountain in western Lincoln County, Georgia. The finest specimens of rutile on exhibition...MINERALOGY Alunite Andalusite Barite Gibbsite Goethite-hematite Gold Ilmenite Kaolinite Kyanite Lazulite |  | | Journal (article/letter/editorial) | | specimens at the famous Magnet Cove, Hot Spring County, Arkansas. I have just received a report from the...nice jasper. "The green chalcedony is from Marin County, north of San Francisco. It was picked up on a...ledge (Coyote Point). The chalcedony from Marin County is a beautiful dark green specimen. COLORADO—W...Geological Survey (Atlanta, Ga.), an intere->;ng specimen of amazonstone from Rabun County. This is the first...(Dr. A. S. Furcron, Editor, 425 State Capitol, Atlanta 3, Ga.) IDAHO—Earl Stokes and G. Elmo Shoup of |  | Schroeder, Paul A, Melear, Nathan D, Bierman, Paul, Kashgarian, Michaele, Caffee, Marc W (2001) Apparent gibbsite growth ages for regolith in the Georgia Piedmont. Geochimica et Cosmochimica Acta, 65 (3) 381-386 doi:10.1016/s0016-7037(00)00541-x | Journal (article/letter/editorial) | | Copyright © 2001 Elsevier Science Ltd Printed in the USA. All rights reserved 0016-7037/01 $20.00 ⫹ .00 Pergamon...University of Georgia, Athens, Georgia 30602-2501, USA Department of Geology, Perkins Hall, University of...of Vermont, Burlington, Vermont 05405-0122, USA 3 Lawrence Livermore National Laboratory, 7000 East Ave...Ave., Livermore, California 94550-9234, USA 2 (Received December 29, 1999; accepted in revised form...extraction of CO2 from the soil minerals, calcite and goethite, for paleoclimate studies have been developed |  | | Journal (article/letter/editorial) | | WELCOME TO ROCKHOUNDS PARADISE, U.S.A. (MARQUETTE COUNTY) - MICHIGAN By BOB M A R K E R T The Midwest...specimens, micromounts, and cut ting material; goethite, botryoidal hema tites, cuttable blue steel ore...mineral that almost everyone comes to the U.P. for—goethite, a hydrous hematite found usually on the dumps...botryoidal form with its fibrous yellowish appearance. Goethite is found at the Jackson Pit, and at North Lake...Negaunee Tourist Park, S. Jackson Pit, and near County Road 581 near the Greenwood Mine road intersection |  | | Journal (article/letter/editorial) | | Georgia, Athens, GA 30602-2501, USA 2 IMERYS, Sandersville, GA 31082, USA Abstract—The Eocene Huber Formation...the CFI Hall mine south of Irwinton, in Wilkinson County, Georgia, displays colored zones that are a consequence...from the anodic corrosion of ilmenite. Hematite, goethite and anatase are the dominant end-products via...and organic matter and addition of hematite and goethite causes kaolin colors to change from gray to pink...bacteria that utilize Fe from pyrite, hematite and goethite. We postulate that the end result is the mobilization |  | | Journal (article/letter/editorial) | | of Western Grove,in the N.E. section of Newton County. All these are in N . W . Arkansas. "It happened...a very large and interesting one from Lawrence County, Arkansas." CALIFORNIA—Emmett Klopfenstein, Box...St., Wheaton, Silver Spring, Md. "In one of the goethite and limonite concretions which I have found on...limonite-goethite géodes are other bits of wood fossil materials which are in part replaced by goethite and...sections of excellent goethite géodes I have found in the Oxon Run district. The goethite ranges from 1/8" |  | | Journal (article/letter/editorial) | | Geological Survey, Agriculture Building, 19 Hunter St., Atlanta, Ga.—A.S. Furcron, Editor. ILLINOIS — "Please advise...conglomerates in fields and in gravel bars here in Putnam County, Indiana."—item received from Walter Reeves, R3...Stephenson, Meno- name of mineral, its locality, County, minee Co., Mich. One of the specimens State and...Schell City. of McNeill, Miss., in Pearl River County. Shell limestone is also found. Septarium The rocks...barite roses. "Barite crystals, southwest Wibaux County, Mont."—on label. NEBRASKA — Flat masses of tabular |  | | Journal (article/letter/editorial) | | bauxite contains diaspore 共AlOOH兲, hematite 共Fe2O3兲, goethite 共FeOOH兲, anatase 共TiO2兲, and kaolinite 共Al2共Si2O5兲共OH兲4兲...shows that the weight concentrations of diaspore, goethite, hematite, anatase, and kaolinite for the Pingguo...China. A sample of bauxite mineral, from Pingguo county, Guangxi, was ground to particle sizes of no more...diaspore 共PDF 88-2351兲, hematite 共PDF 890598兲, goethite 共PDF 81-0464兲, anatase 共PDF 71-1167兲, and kaolinite...unit cell for diaspore 共Busing and Levy, 1958兲, goethite 共Hazemann et al., 1991兲, hematite 共Finger and |  | | Journal (article/letter/editorial) | | brown limonite. Wickenburg is in N / W Maricopa County in western Arizona. xline—crystalline tain a... The Dallas Gem Mine is in southern San Benito County in western California. COLORADO — "Would you please...surface shows the interior cently found in San Benito County, here to be an attractive moss agate of pleasing...term "astonishing" is not an exaggeraSan Miguel County is in southwestern tion ! W e were lucky in being...greenish datolite. Meriden is in N / E New Haven County in central Connecticut. FLORIDA — Mary G. Poole |
|
