| | Journal (issue) | Newsletter $3.00 The Rock Dam Gold Prospect A New Quartz Locality, Dickinson Co., Mich~g_an Shawn M...central Dickinson County, Michigan, approximately ten kilometers north of the village ofQuinnesec (See...the dominant exposed bedrock in this part of the county. Excavated near the tum of the 20th century, the...Quartz Festival could be advantageous for making some new contacts and possibly seeing some good quartz crystals...obvious even when visiting some of the Garland County mines. I also planned to do some Magnet Cove collecting | | | Report (volume) | therefore a wide range of colors. Impurities, such as iron, chromium, and copper, also tint the minerals. Care...HARDNESS 1. 2. 3. 4. 5. Talc Gypsum Calcite Fluorite Apatite . 6. 7. 8. 9. 10. Orthoclase Quartz Topaz Corundum...Del Norte County; Trinity River, Trinity County; Spanish Creek and Gopher Hill, Plumas County; Placerville...Dorado County; Cherokee Flats, Yankee Hill,and Oroville, Butte County; French Corral, Nevada County; Indian...Indian Gulch and Volcano, Amador County; and Alpine Creek, Tulare County. Other western localities are: | | | Journal (article/letter/editorial) | and Exploration History of the Southeast Missouri Iron Metallogenic Province M. A. Starkey† and C. M. Seeger...Eight major iron orebodies and myriad minor deposits are known in the southeast Missouri iron metallogenic...of the St. Francois Mountains terrane. The first iron furnace west of the Mississippi River was opened...of banded iron formation ores in Michigan and depletion of easily accessible surface iron deposits in...deposits, including the Pea Ridge iron oxide-apatite deposit and the Boss iron oxide-copper-gold deposit ca | | | Journal (issue) | ...205 by D. S. Collins The Lake Clear-Kuehl Lake area, Renfrew County, Ontario.......................Endlichite and descloizite from the Chalk Mountain mine, Churchill County, Nevada ...................................223 by A. P. Sabina Hodgkinsonite from Franklin and Sterling Hill: a review ....................Lithograph Corp., Rockville, MD Jeanbandyite, a new member of the stottite group from Llallagua, Bolivia... IVY PLACE MALL 4700 So. 900 East, Suite 8 Salt Lake City, Utah 84117 Store Hours, Tues. thru Sat. 10:00 | | | Report (volume) | DEPARTMENT OF THE INTERIOR FRANKLIN K. LANE, Secretary UNITED STATES GEOLOGICAL SURVEY GEORGE OTIS SMITH......... New Hampshire........................................................... 190 201 New Jersey............ New Mexico............................................................. New York. ...........F. C. Schrader: Besides giving several thousand new localities of mineral deposits and adding more than...deposits of some others, such as clay, coal, and iron ore, are mentioned only in general terms. One material | | | Journal (article/letter/editorial) | western Adirondacks, New York, USA: a differentiated A-type suite Philip R. Whitney New York State Geological...The State Education Department, Albany, N Y 12230, USA (Received April 18, 1991; revised and accepted November...Charnockites and granites of the western Adirondacks, New York, USA: a differentiated A-type suite. Precambrian...rocks in the west-central Adirondack Highlands of New York State include both relatively homogeneous charnockitic...west-central part of the Adirondack mountain region of New York State (Fig. 1 ), is underlain by Proterozoic | | | Book (volume) | 600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...E, regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip...mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason | | | Book (volume) | 600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...E, regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip...mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason | | | Report (issue) | Mose ew aa ORE be Fees The Reading Prong of New Jersey and eastern Pennsylvania: An appraisal of...of the Grenville basement complex of the Pine Mountain window, Alabama and Georgia James W. Sears and...to the surface in the Adirondack Mountains of New York and the Grenville province of Canada, but is exposed...Lakes, Green Mountains and Berkshire Massifs of New England; the Reading Prong of the central Appalachians;...Grenville rocks form the Hudson Highlands near New York; the Honey Brook Upland and associated terrane | | | Report (volume) | deposits of some others, such as clay, coal, and iron ore, are mentioned only in general terms. One material...Prof. H. E. Gregory, Sheffield Scientific School, New Haven. Delaware.........Prof. B. L. Miller, Lehigh...Tangier Smith, Berkeley, Cal. New Jersey...... .Dr. H. B. Kummel, Trenton. New York.........Mr. D. H. Newland...See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton; | | | Book (volume) | excavations in the underlying black, Upper Devonian (New Albany) shales occasionally produces pieces of silicified...in the production of clays. Lesser production of iron, petroleum, natural gas and coal from thick beds...ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...Rock Hounds in the Untied States townships of Franklin, Keene, Mill Creek and Tuscarawas, as hard dark | | | Book (volume) | rocks are exposed as thick bands around the entire mountain system. The rising granite mass intruded the famed...an inexhaustible supply of cold artesian, Rocky Mountain snow melt water. Harney Peak is the crest of the...production of minerals, principally Gold, Silver, Copper, Iron, Lead, Manganese and Zinc, along with lesser amounts...beds, excavations, etc.Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm...gray Barite rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides | | | Book (volume) | excavations in the underlying black, Upper Devonian (New Albany) shales occasionally produces pieces of silicified...in the production of clays. Lesser production of iron, petroleum, natural gas and coal from thick beds...ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...Rock Hounds in the Untied States townships of Franklin, Keene, Mill Creek and Tuscarawas, as hard dark | | | Report (issue) | IRON AND MANGANESE. SOME IRON ORES OF WESTERN AND CENTRAL CALIFORNIA. By E. C. HARDER. INTRODUCTION.... Iron-ore deposits are abundant in different parts of California, yet until very recently no ore had...had been mined from them. The only iron-ore furnace in the State is an experimental Heroult electric furnace...Steel Company at Heroult, on Pit River, Shasta County, and operated intermittently in 1907, 1908, and...plant. Besides the Noble furnace there are only four iron-ore furnaces in the Western States the Minnequa | | | Journal (article/letter/editorial) | location a~ included at the end of each entry. Adair County Chariton River (40-04-05N 92-4 I -23W). septarian...septarian concretions about 2 miles north of the Macon county line. CALCITE crystals enclosing bundles of acicular...hematite, quartz (Broadhead 1873b, 1877). Audrain County Mexico, in fire clay pits and spoil piles: PYRITE...University Library] at 19:58 29 October 2014 Barton County McKarrow’s coal bank (37-37N 94-28W), 2.5 miles...PICKERINGITE, pyrite, siderite (Broadhead 1873b). Bates County Panther Creek, northwest of Rockville in coal deposits: | | | Journal (article/letter/editorial) | OH Mineral Abbreviations: Occuwiencel Items en new finds are desired. Please send them in. xl—crystal...could be used in the iron industry. It contained about 2 % quartz, and 2 % iron oxides. ARIZONA — J....a number taken out a couple of months ago when a new pocket was broken into in the Mammoth Mine, Tiger...dickite (a soft kaolin), some vein quartz, much iron oxide, and a small amount of stibnite." CALIFORNIA...locality in the State is Russell Gulch in Gilpen County. A small but very fine crystal group from Russell | | Day, Warren C., Slack, John F., Ayuso, Robert A., Seeger, Cheryl M. (2016) Regional Geologic and Petrologic Framework for Iron Oxide ± Apatite ± Rare Earth Element and Iron Oxide Copper-Gold Deposits of the Mesoproterozoic St. Francois Mountains Terrane, Southeast Missouri, USA. Economic Geology, 111 (8) 1825-1858 doi:10.2113/econgeo.111.8.1825 | Journal (article/letter/editorial) | Petrologic Framework for Iron Oxide ± Apatite ± Rare Earth Element and Iron Oxide Copper-Gold Deposits...Francois Mountains Terrane, Southeast Missouri, USA Warren C. Day,1,† John F. Slack,2 Robert A. Ayuso...associated iron oxide ± apatite (IOA) ± rare earth element, iron oxide-copper-gold (IOCG), and iron-rich sedimentary...Francois Mountains terrane of southeast Missouri, USA. The St. Francois Mountains terrane lies along the...and associated subvolcanic intrusive rocks. The iron oxide deposits are all hosted in the early Mesoproterozoic | | | Journal (article/letter/editorial) | com/locate/oregeorev The Southeast Missouri (USA) Proterozoic iron metallogenic province—Types of deposits...deposits and genetic relationships to magnetite–apatite and iron oxide–copper–gold deposits John L. Nold a,⁎...University of Central Missouri, Warrensburg, MO 64093, USA ARC Centre of Excellence in Ore Deposits, University...Available online 10 October 2013 Keywords: Missouri (USA) iron district Proterozoic Magnetite Hematite IOCG-IOA...IOCG-IOA a b s t r a c t The Southeast Missouri (USA) iron metallogenic province within the Mesoproterozoic | | | Report (issue) | No. 17: Apatite The Great Pretender ISBN: 978-0-9836323-3-7 Publisher Lithographie, Ltd. Denver, Colorado...Colorado, USA Design and Layout Gloria A. Staebler Managing Editor Donald A. Dallaire © 2013 Lithographie...Lithographie, Ltd. PO Box 11613 • Denver, CO 80211 • USA Phone: 1.303.495.5521 • Fax: 1.303.482.1238 www.lithographie...the United States of America PHOTO CREDITS Cover Apatite on muscovite, 6.4 cm tall Chumar Bakhoor, Hunza-Nagar...collection, Jeff Scovil photo Title (facing) Page Apatite rough (3.7 cm tall) and cut (24.61 carats) Cerro | | | Book | CHAPTER 1 Gem Hunting In The Appalachians CHAPTER 2 New Jersey ........... _ . _ 1 _ CHAPTER 3 Pennsylvania___...states each year give collectors a chance to buy new finds, see f i n e workmanship, a n d s h o w t h...well known old localities are not all “has beens;” new hobbyists and experienced collectors alike prove...dollars at the noted locality of Cowee Valley, Macon County, North Carolina. An enthusiastic family found and...visited the well known old Rutherford mine in Amelia County, Virginia, and found bright spessartine garnets | | | Journal (article/letter/editorial) | (about 19131, Esterbrook copper district, Albany County. John Taylor collection. An ideal and inexpensive...Dyck and Grace Dyck and wus titled “The Sunrise Iron Mine near Hartville, Wyoming”; it appeared in the...Minerals was titled “The Copper Mountain Pegmatite District, Freniont County, Wyoming” and was in the JulylAugust...most notable ones. The localities are listed by county and then in alphabeticnl order. Where numerous...names are from Hausel (1986). Localities by County Albany County Allanite pegmatite, 12 miles W of Bosler | | | Report (issue) | _________________ ___. Nevada ___________ Elko County. - ______ ... _ Star mine, Harrison Pass _____... Tuscarora Range _____ _ ._. ________ Humboldt County Golconda manganese-tungsten depositNorth workings...County__-__--__----__-.___-_-__ Barite deposits, Battle Mountain area.. California-Nevada Barite Co. 63 64 64...naine________________ Mine near Green Talc mine. _____ Nye County ____ _._-___-________-___ Gabbs area __ _____________________..._____ Brucite and magnesite deposits. __ Pershing County __ Rocks in the West Humboldt Range ..~ Limerick | | | 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:...pitsBarite, Geodes, Goethite, Hematite, Limonite, Iron minerals; area mines, as important producersBarite | | | Book | editing the book. The second edition incorporates new information on recently identified minerals as well...mineralogists have resulted in the discovery of many new minerals and mineral occurrences within the state...In addition to numerous new illustrations, this second edition contains many new locality listings, entries...species, varieties and synonyms, minerals new to Michigan, and new references. Most general sections in Part...totally new. Noteworthy but unverified occurrences have been grouped together in Part III, and new appendices | | | Catalog/List | ESTABLISHMENT, INC. 3000 RIDGE ROAD EAST• ROCHESTE R 9, NEW YORK .. DEPENDABLE SERVICE FOR SCIENTIFIC MINERALOGY...confirmed letter of credit, drawn in our favor on a New York Bank, for payment upon presentation of shipping...ALABASTER-See Gypsum ALBERTITE (hydrocarbon) Black masses; New Brunswick, 1 x 2•, .25 ............71 ALBITE (sodium.......... . 65 ALLANITE (basic calcium, aluminum, iron and cerium orthosilicate) Massive; Virginia, or...South Dakota .................13 AMOSITE (hydrous iron magnesium calcium silicate) Shredded,· Transvaal |
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