 | | Journal (article/letter/editorial) | | Occurrence in Carroll County, Georgia" (November/December 1988). Banks County 184 ROCKS & MINERALS...Bentley provided many of the photographs. Baldwin County Milledgeville district—between the State Sanitarium...pit—east of S.R. 243 near the Baldwin-Wilkerson County line: kaolinite (Martin and Stafford, 1972). Cheatham...property—Route 3, Commerce, 4.8 km from the Jackson County line, 8 km east of Commerce on S.R. 59, and 0.8...Calgary] at 09:55 07 August 2017 Barrow County Arnold mine—1.6 km northeast of Statham, near the head |  | | Journal (issue) | | Menlo Park, CA Donald R. Peacor University of Michigan Ann Arbor, Ml George W. Robinson Natl. Museums................. 13 by R. B. Gibbs The Stephenson-Bennett mine .........................................Foord Fluorite from the Pine Canyon deposit, Grant County, New Mexico .....................................Hanson Ilmenite expitaxial on bixbyite from Sierra County, New Mexico .....................................COVER: FLUORITE from the Pine Canyon deposit, Grant County, New Mexico. (See the article on page 47.) The |  | | Book | | Lakes States Wisconsin, Indiana, Illinois, Michigan, by June Culp Zeitner $5.95 Gem Guides Book...our knowledge and enjoyment of this great owners, mine and quarry operators and science by collecting.... and Michigan. Dow Chemical has reported finding diamonds in the kimberlites of upper Michigan, and vast...shoreline on both Lake Superior and Lake Michigan. Michigan is the state with the most shoreline on these...fresh water seas, with waters of Lake Superior, Michigan and Huron virtually surrounding it. Illinois and |  | | Journal (issue) | | awards, and future and past mineral symposia in the USA. The speaker program for the Tucson Symposium (Feb...for minerals and mineral lovers, for me, Greenlee County was the Holy Grail. A serendipitous visit to a... President of 1879 Minerals LLC and Owner of 79 Mine. Jolyon Ralph Jolyon Ralph is a mineral collector...Early History of Ultimate the Himalaya Pegmatite Mine (V Parts) No. 19: Diamond – The Gemstone, p. 11-23...Tschernichite, Neer Road, Goble, Columbia Co., Oregon, USA, Fov: 3.5 mm , Photo by Rudy Tschernich It is with |  | | Journal (article/letter/editorial) | | pegmatite was mined at Barringer Hill in Llano County in the early 1900s but was flooded by Lake Buchanan...from 1900 to the middle 1940s; but the Mariposa mine, which produced most of the rare minerals, ceased...& Minerals on "The Weeks Pegmatite Mine, Wakefield, Carroll County, New Hampshire" (March/April 1991)...66, May/June 1991 197 LOCALITIES BY COUNTY Bastrop County KEY mm T * ? — — — — best occurrence..."specimen quality" questionable occurrence Angelina County Lufkin, 1 mile N of Lufkin in railroad cuts, in |  | | Journal (issue) | | South Africa; Sweden; England; USA: Arizona, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire...microscopic crystals. Most of them come from the Mariposa mine which was the original town site for Terlingua....moved several miles eastward to be near the Chisos mine after the Marfa Mariposa mining company shut down...but there is even less remaining at the Mariposa mine except an open pit and some underground workings...opened the Perry pit at the Mariposa mine site. It is the Mariposa mine that has the rare oxy-chloride mercury |  | | 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 |  | | Report (issue) | | COVER PHOTO : Gold nugget from Dukes Creek, White County, weight 5 oz., 12 dwt., approx. 2x. BACK COVER...Mountain, approx. 1.5x. Lower left - Goethite from Pulaski County, approx. lx. Right - Magnetite crystal.... . . . . . . . . . . . . . . . . . . . . . . Goethite . . . . . . . . . . . . . . . . . . . . . . .............................................. 170 County Index ...........................................from Washington and Bleck ley counties to Irwin county. Some minerals described herein have never been |  | | Journal (article/letter/editorial) | | Calumet, Michigan 49913 tajmahal@gilanet.com History and Mineralogy of the Manganese Mine Keweenaw...Keweenaw County Michigan Tom Rosemeyer, a native of Upper Michigan, is a graduate of Michigan Technological...ocated in the rugged Keweenaw Peninsula of Upper Michigan are two small manganese oxide deposits that occur...Figure 2. Tom Rosemeyer about to descend into the mine through the small surface opening that led to the... At this early date, bears were still using the mine for winter hibernation. Dan Behnke photo (10 October |  | | Journal (issue) | | Menlo Park, CA Donald R. Peacor University of Michigan Ann Arbor, Ml George W. Robinson Natl. Museums...R. Kampf Natural History Museum of Los Angeles County George Robinson National Museums of Canada Arthur...localities: the mineralogy of Graves Mountain, Lincoln County, G eorgia........................................chalcopyrite, from the Sweetwater mine, Ellington, Reynolds County, Missouri. Collection of Maudine and...localities: the mineralogy of Graves Mountain Lincoln County, Georgia Robert B. Cook, Jr. Department of Geology |  | Fegan, N.E., Long, D.T., Lyons, W.B., Hines, M.E., Macumber, P.G. (1992) Metal partitioning in acid hypersaline sediments: Lake Tyrrell, Victoria, Australia. Chemical Geology, 96 (1) 167-181 doi:10.1016/0009-2541(92)90127-q | Journal (article/letter/editorial) | | c aGeological Sciences, Michigan State University, East Lansing, M148824, USA blnstitute for Earth, Oceans...University of New Hampshire, Durham, NH 03824-3589, USA CDepartment of Water Resources, 35 Spring Street...California State University-Hayward, Hayward, CA 94542, USA. O-lydrology & Hydrogeology Program, University of...Nevada, Mackay School of Mines, Reno, NV 89557, USA. ment. The category of metal input lists the main...(syngenetic to early diagenetic ) Oamites Copper Mine, Namibia (Lee and Glenister, 1976) saline, anoxic |  | | Journal (article/letter/editorial) | | old mine there (the Lucky Cuss) hoping for another strike. I brought back some rocks from the mine—sending...displays are to be found on the dumps of the Evergreen Mine, at Apex, (Gilpin Co.), Colo. The ghost town is...conglomerates in fields and in gravel bars here in Putnam County, Indiana."—item received from Walter Reeves, R3...collector, found some very nice minerals but the MICHIGAN — Mathew Koch, RR2, most amazing fact that left...giving gravel pits around Stephenson, Meno- name of mineral, its locality, County, minee Co., Mich. One of |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Morehead Riverside, CA Donald R. Peacor University of Michigan Ann Arbor, Ml Andrew C. Roberts Geol. Surv. of...Robinson Seaman Mineral Museum, MTU Houghton, Michigan Abraham Rosenzweig Tampa, FL Correspondents Miguel...FLUORITE crystal group, 8.1 cm, from the Shangbao mine, H unan, China. Collector's Edge Minerals specimen;...color, and give a historical background for each mine or mining venture. These catalogs, still available |  | | Journal (volume) | | plumbogummite with yellow pyromorphite. Roughton Gill Mine, Caldbeck Fells, Cumbria. R.J. King Collection (ex...cavity lined with green malachite. Roughton Gill Mine, Caldbeck Fells, Cumbria. Norman Thomson Collection...mines, Caldbeck Fells, Cumbria: Part 3 Roughton Gill Mine Trevor F. Bridges, David Green, Michael S. Rumsey...Leicestershire Francis Ince 44-62 A report on Hay Gill Mine, Caldbeck Fells, Cumbria Trevor F. Bridges, Michael...Michael S. Rumsey and C. Michael Leppington 62-68 Goethite pseudomorphs after marcasite from the Northern |  | | Journal (issue) | | Most of their board was present, and the local county judge executive popped in to say "hi." About 25...Minerva No. I or the north orebody of the Annabel Lee mine. Pieces of fluorite crystals could be found scattered...standing) processed ore from the Deardorff - Davis mine complex. They contained a lot of sphalerite. fluorite...) A group shot was taken next to the Annabel Lee mine headframe. The dumps are heavily collected. so pickings...----i1t11dumps of the Lafayette mine. This Crittenden Co .. Kentucky mine produced a couple of million tons |  | | Journal (volume) | | of euhedral schulenbergite at the Penberthy Croft Mine, Cornwall. Journal of the Russell Society, 19, 34–35...and Pacey, A. (2016). Segnitite from Weardale, County Durham. Journal of the Russell Society, 19, 39–42...Famous British Mineral Localities: Penberthy Croft Mine, St Hilary, Cornwall, England. UK Journal of Mines...(the latter is now highly oxidized, and largely goethite); 2. Ferroan dolomite-quartz; 3. Ferroan dolomite...mindat.org/photo-8846. html; accessed April 2016). GOETHITE, α-FeO(OH) Croft Quarry, Croft King (1973) noted |  | | Report (issue) | | (Dumbarton mine) Bottom left - Chalcopyrite ore with graphitic gangue material (Mandy mine) Bottom right...minor pyrite and white plagioclase (Chisel Lake Mine) 2 Foreword This publication is the third in...(Black Island) ............. 18 5. Botryoidal goethite, showing radiating fibrous structure (Museum)...(Anderson Lake Mine) ..... 19 10. Botryoidal pyrite with vein quartz (Dumbarton mine) ................pyrrhotite-chalcopyrite groundmass (Osborne Lake Mine) 19 12. Radiating prisms of marcasite (Museum) |  | | Journal (issue) | | December 2014 Display until 12/23/14 PRINTED IN USA RG_turquoise_cover_1214.indd 2 ROCKPICK LEGEND...in the Strode Basin, Oregon, owned by Philip Stephenson. A single piece may include plumes or blooms...white and botryoidal or druzy pockets. (Philip Stephenson photo) FIELD TRIP Feather Ridge Plume Agate...southeastern New Mexico by Robert Beard by Philip Stephenson The Apatite Mineral Group ....................MidTennessee Gem & Mineral Society; Williamson County AgExpoPark; 4215 Long Ln.; Sat. 9-6, Sun. 10-5; |  | | Journal (article/letter/editorial) | | MAGAZINE,VOLUME 62A The adsorption of Uranium onto goethite and clinochlore C. Muskett D. Sherman V. Ragnarsdottir...from aqueous solutions onto the mineral surfaces goethite (~FeOOH) and clinochlore ((MgloAlz)(Si6Alz)O20(OH)...geological repositories for radioactive waste. Also, acid mine drainage in uranium mining areas releases actinides...actinides directly into surface and groundwaters. Goethite was chosen for this study as it is amongst the...the uranyl (UO~+) ion (Hsi and Langmuir, 1985). Goethite has a well characterized crystal structure, and |  | | Report (issue) | | . . ALAMANCE COUNTY 5 5 Pyrophyllite ...... f .......... 5 ALEXANDER COUNTY .................Monagite. ........ 9 Smoky Quartz, Goethite and Graphite, 9 ALLEGHANI COUNTY 1± Manganese ....... f 11 Barite...Barite , 11 Copper . 11 ASHE COUNTY. . . . Copper Mica and Beryl , ........ , . # . . ...Staurolite AVERY COUNTY . . ......... 13 13 13 . 13 Iron and Epidote BUNCOMBE COUNTY Garnet ...........13 Moonstone and Associated Minerals 15 BURKE COUNTY 15 Corundijin 15 Itacolumite 15 Toiirmaline |  | | Book | | variety, etc. T Tsumeb (vol. 8, no. 3) M y Michigan Copper Country (vol. 23, no. 2) Co. Company...five book-format issues (8/#3, Tsumeb; 23/#2, Michigan Copper Country; 23/#4, Yukon Phosphates; 24/#2...On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN...AJO Famous mineral localities: the New Cornelia mine, Ajo, Arizona (by W. J. Thomas & R. B. Gibbs) 14:283-298 |  | Armstrong, Joseph G.T., Parnell, John, Bullock, Liam A., Boyce, Adrian J., Perez, Magali, Feldmann, Jörg (2019) Mobilisation of arsenic, selenium and uranium from Carboniferous black shales in west Ireland. Applied Geochemistry, 109. 104401 doi:10.1016/j.apgeochem.2019.104401 | Journal (article/letter/editorial) | | black shales produces oxide deposits, dominated by goethite and jarosite, which are significantly enriched...This has implications for the remediation of acid mine drainage seeps, where phosphate-rich jarosite phases...found in drinking waters and soils in China, India, USA and France, primarily sourced from enriched shales...induced hydraulic fracturing of black shales and acid mine drainage remediation. 2. Geological setting The...shale bedrock, particularly in the case of acid mine drainage (AMD) (Bullock et al., 2017, 2018; Parnell |  | | Journal (article/letter/editorial) | | southeast Australia a a b MW Wallace , JA Dickinson , DH Moore & M Sandiford a a School of Earth...2007. To cite this article: MW Wallace , JA Dickinson , DH Moore & M Sandiford (2005) Late Neogene strandlines...strandplains in the world (Blackburn 1962; Brown & Stephenson 1991; Kotsonis 1995). The Murray Basin strandplain... 280 M. W. Wallace et al. southern Victoria (Dickinson et al. 2001; Sandiford 2003; Holdgate et al. 2003)...carbonate successions discussed in this paper (Dickinson et al. 2002) (Figure 2). The Miocene – Pliocene |  | | Journal (article/letter/editorial) | | PUBLISHINGCOMPANY THE ORIGIN AND STABILITY OF LUNAR GOETHITE, HEMATITE AND MAGNETITE Richard J. WILLIAMS and...Manned Spacecraft Center, Houston, Texas 77058, USA Received 5 September 1972 Extra-lunar contamination...proposed as the causes of magnetite, hematite, and goethite in lunar materials. However, these minerals can...150°C hematite is stable in these same gases. Goethite is not stable in carbonaceous gases at low total...carbonaceous material cannot have produced it. Goethite is stable at low temperatures and pressures in |  | | Journal (article/letter/editorial) | | galena, and sphalerite have been reported. Quartz,goethite, pyrolusite, and tarbuttite pseudomorphs after...depth. These include the Loudville mines, Hampshire County, Massachusetts; the Buckwheat pit, Franklin, New...Chester County, the Ueberroth mine near Bethlehem, and the zinc mines at Friedensville, Lehigh County, Pennsylvania;...Shenandoah Counties, and the Austinville district, Wythe County, Virginia; and the zinc occurrences in Claiborne...district), Marion County, Arkansas (Richards 1993). and the Hill lead mine, Hardin County, Illinois, are |
|
