 | | Report (volume) | | Spruce Pine District ! Avery, Mitchell, and Yancey Counties North Carolina GEOLOGICAL SURVEY BULLETIN...with the Min\ eral Resources Division of the North \ Carolina Department of Conservation and Development...Spruce Pine District Avery, Mitchell, and Yancey Counties North Carolina By DONALD A. BROBST ! CONTRIBUTIONS...with the Mineral Resources Division of the North Carolina Department of Conservation and Development...map of Spruce Pine pegmatite district, Avery, Mitchell, and Yancey Counties, N.C.__________________ In |  | | Journal (issue) | | states in the Union for Fig. 1. The Grand Hogback north of Rifle along Colorado 13. Photo a personal discovery...near New Castle. At Rifle the Grand Hogback turns north. Photorealistic aerial view by permission of Dr...have zoomed past the city of Rifle in Garfield County heading to Utah, or returning back to the Plains...generally regressive (receding), shore- Fig. 4. Coal mine entrance at Harvey Gap in the Grand Hogback. Photo...Christo. Fig.3. A cross section of the Grand Hogback north of Rifle along Colorado 325 at Rifle Gap. The rocks |  | | Journal (issue) | | specimen was found in the Hell Creek Formation in North Dakota, a heavily studied formation containing a...primarily in Montana and stretches into portions of North and South Dakota and into parts of Wyoming ("The...located at 1514 North Hancock in Colorado Springs. The Senior Center is located at 1514 North Hancock in... Draft: Victor Gordillo Page 3 Although today North Dakota's ancient Cretaceous forests are long gone...References Cited: Bluemle , J. (2007, July 27). North Dakota's Petrified Wood. Retrieved from https://www |  | | Report (issue) | | c\ NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT GEORGE R. ROSS, DIRECTOR DIVISION OF MINERAL...Structure of Part of the Spruce Pine District, North Carolina A PROGRESS REPORT BY JOHN M. PARKER, III GEOLOGICAL...SURVEY AND THE NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT. NORTH CAROLINA DEPARTMENT OF...Structure of Part of the Spruce Pine District, North Carolina A PROGRESS REPORT By M. PARKER, III Geological...BETWEEN THE U. S. GEOLOGICAL SURVEY AND THE NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT |  | | Journal (issue) | | chert: a sedimentary microcrystalline variety of quartz that forms when microcrystals of silicon dioxide... csms.us The Senior Center is located at 1514 North Hancock in Colorado Springs. leader and meeting...is located at the sub-groups, meetings, and 1514 North Hancock in Colorado other CSMS valuable informaSprings...Kevin & Vickie Witte, Yam, Debbie Ropken, Roni Poteat, and Ellie & Frank Rosenberg. Look at the pictures...Interview]. Wyoming artifact. Scraper Question Email, USA. Figure 2. Shoshone family. Photo courtesy of the |  | | Report (issue) | | under a cooperative agreement with the State of North Carolina and the Tennessee Valley Authority Physical...under a cooperative agreement with the State of North Carolina and the Tennessee Falley Authority UNITED...___._ — —— __-__-_-____ Inclusions of muscovite, quartz, and apatite in muscovite..-._-_.____-__-_-_--...Production of sheet and punch mica, 1912-14, in North Carolina, the Southeastern States, and the entire United...data for mica specimens, arranged by lot and by mine or prospect-_-___--_-___-_-.___---___-_____--_ Results |  | | Journal (issue) | | Center. Sat., Oct 20—Sedila Copper Mine. Sun., Oct 21—Calumet Iron Mine. Contact Don BrayDon_Bray@copper... csms.us The Senior Center is located at 1514 North Hancock in Colorado Springs. and meeting place... csms.us The Senior Center is located at 1514 North Hancock in Colorado Springs. July 7th 2012 Peridot...stopped to check out the locations of the Calumet Iron Mine – one of General Palmer’s mines that supplied the...contains some really interesting microcrystalline quartz varieties, including petrified wood and colored |  | | Journal (article/letter/editorial) | | from the Gujar Kili emerald mine, pakistan, and the Crab Tiee emerald mine, Nor-thCarolina, U.S.A. The...diffirsion is faster in the presence of water (e.g., quartz in Gilleti and Yund 1984; feldRnsur,rs sparsin...chemistry (Haul and Diimbgen 1965; Venkatu and Poteat 1969; Grant 1959). In this section, we surnmarizethe...of the migration of O vacancies.The Venkatu and Poteat (1969) and Akse and Whitehurst (1978) Ti diffusion...almandinefrom Coghlan(1990);diopside from Farver (1989); p-quartz from Giletti and Yund (1984); hornblendefrom Farver |  | | Book | | MINES MINERS MINERALS AND OF WESTERN NORTH CAROLINA Western North Carolina’s Hidden Mineralogical Treasures...E L L 2005 PARKWAY PUBLISHERS, INC. Boone, North Carolina Copyright ©1999 Lowell Presnell All Rights...Mines, miners, and minerals of western North Carolina : western North Carolina’s hidden mineralogical treasures...(hard cover) 1. Mines and mineral resources—North Carolina—History. I. Title. TN24.N8P74 2005 338.4‚7622‚09756—dc22...Domestic Mica Buying Policy 111 20. Western North Carolina & the War Years .119 21. The Mineral Kingdom |  | | Journal (issue) | | 15—General Assembly, Roger Pittman – Sadila Copper Mine Fri, - Sun. 7 p.m., Senior Center. Tues., Apr...yamofthewest@gmail.com The Senior Center is located at 1514 North Hancock in Colorado Springs. Page 2 Faceting Group... csms.us The Senior Center is located at 1514 North Hancock in Colorado Springs. PICK & PACK March...New Cornelia Mine, Pima County, the Glove Mine, Santa Cruz County, the North Geronimo Mine (Fig. 3), La...La Paz County, and especially wulfenite from the Red Cloud Mine, La Paz County. There were entire exhibits |  | | Journal (issue) | | us Page 2 The Senior Center is located at 1514 North Hancock in Colorado Springs. PICK & PACK Project... csms.us The Senior Center is located at 1514 North Hancock in Colorado Springs. and meeting place... the opinions expressed in this op-ed piece are mine alone and do not reflect the thoughts and opinions...difficulty proving it . He finally obtained shocked quartz and tektites to show it was in fact a crater ("Chicxulub...(ESS), met Steven Veatch (program leader) and Roni Poteat at the Denver Gem and Mineral Show for a day of |  | | Report (issue) | | ___ _ Feldspars _____ ___________ ____ ____ -' _ Quartz ___________________________ _ Micas _________ ---...66 70 73 73 74 74 __________________ -- 76 Quartz ____ ~--~~----- ~ -------'------------------Beryllium...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 ______ _______________ |  | | Journal (article/letter/editorial) | | Rensselaer Polytechnic Institute, Troy, NY 12180-3590, USA Received 26 February 2007; received in revised form...glass capsule holding the buffer providing the “quartz”), and bits of Ni metal combined with NiO powder...for Hf vs. 257 ± 12 kJ mol− 1 for Ti; Venkatu and Poteat, 1970; Akse and Whitehurst, 1978), which may argue...resistant to diffusional alteration than Ti in quartz, but much less so than Ti in zircon. Over the temperature...interest. Sources for data: Zr/rutile — this study; Ti/quartz — Cherniak et al. (2007); Zr/ titanite — Cherniak |  | | Journal (article/letter/editorial) | | Rensselaer Polytechnic Institute, Troy, New York 12180, USA e-mail: chernd@rpi.edu Editorial responsibility:... Buers: sb ``self-buffered''; NNO Ni±NiO; QFM quartz±fayalite±magnetite. Sources: PS PbS: TiO2; PT PbTiO3:...for Pb vs. 257 12 kJ mol)1 for Ti; Venkatu and Poteat 1969; Akse and Whitehurst 1978). Diusion governed...diusion coecients. J Appl Phys 27: 662 Venkatu DA, Poteat LE (1969) Diusion of titanium in single crystal |  | | Journal (issue) | | Federation of Gem & Mineral Societies (CFGMS) 225 North Gate Blvd., I-25 exit 156A Colorado Springs, Colorado...is located at the sub-groups, meetings, and 1514 North Hancock in Colorado other CSMS valuable informaSprings...is located at 1514 North Hancock in Colorado Springs. Introducing the Weld County Rock and Mineral Society’s...Hello Fellow Rock Hounds: Announcing that the Weld County Rock and Mineral Society in Greeley, Colorado will...am – 3:00 pm Island Grove Park Bunk House 607 – North 15th Avenue, Greeley, Co. Free parking and admission |  | | Book | | CHAPTER 8 Tennessee 8 7 6 CHAPTER 10 South Carolina ......... _ .......... _ _ .... ____________________............._........... 7 3 6 CHAPTER 9 North Carolina 4 2 3 3 9 6 3 CHAPTER 1 GEM H U N T...g e s w h i c h c r e s t a t M t . N o r t h Carolina, a n d C l i n g m a n ' s Dome, Tennessee. Because...was m e r e l y p a r t o f t h e waste o f t h e mine. W h a t t h e y needed was h i g h grade ore o...n d m 1799 i n Cabarrus C o u n t y, N o r t h Carolina, b y a s m a l l b o y w a l k i n g along a m |  | | Book (volume) | | instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...from 18’ to 27’ long. In addition, gem Garnets, Quartz crystals, Topaz and Tourmaline add to the fascination...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...gravels, etc.petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE: area ridges, slopes, stream beds |  | | Book (volume) | | 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...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay...HIGHLAND COUNTY SINKING SPRING, area ore deposit (most important in Ohio) ⎯Hematite. HOCKING COUNTY AREA |  | | Book (volume) | | 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...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay...HIGHLAND COUNTY SINKING SPRING, area ore deposit (most important in Ohio) ⎯Hematite. HOCKING COUNTY AREA |  | | Journal (issue) | | csms.us The Senior Center is located at 1514 North Hancock in Colorado Springs. leader and meeting... csms.us The Senior Center is located at 1514 North Hancock in Colorado Springs. and meeting place...488-0880. December 2012 PICK & PACK Page 3 Park County Tax Sale Lots Yield a Treasure Trove of Chalcedony...received by paying the back taxes through the Park County Treasurer’s Office in Fairplay, Colorado. My grandmother...lower temperature solutions unlike crystalline quartz, which forms in high temperature solutions (Ralph |  | | Report (volume) | | Mendenhall, Director Bulletin 892 BIBLIOGRAPHY OF NORTH AMERICAN GEOLOGY FOR 1935 AND 1936 BY t 9 tr...Index____________ .13 321 ,* « » BIBLIOGRAPHY OF NORTH AMERICAN GEOLOGY 1935 and 1936 By EMMA MERTINS THOM...THOM INTRODUCTION The bibliography of North American geology, including paleontology, petrology, and...publications on the geology of the continent of North America and adjacent islands and on Panama and the...index to the literature cited. The bibliography of North American geology to the end of the year 1934 is |  | | Report (volume) | | Bibliograp~y- of North Anlerican Geology, 1969 ~ ' ~ SURVEY - • r -:-...- .... -- - " --........._ . B U L L E T I_N Bibliography of North Ameri an Geology, 196 GEOLOGICAL SURVEY BULLETIN...Bibliography Index . . . . VII III BIBLIOGRAPHY OF NORTH AMERICAN GEOLOGY 1969 INTRODUCTION The current...current annual volume of the "Bibliography of North American Geology" lists publications that appeared during...during 1969 concerning the geology of the North American continent, Greenland, the West Indies and adjacent |  | | Book | | Dr. and Wadi modem Peter 6 Sikait looking north, showing lesser temples to the right. photograph... But if antiquities, so an and scriptions quartz] “it of a to seems only two that be For...pearl, zircon, coral, soberyl, garnet, carnelian, quartz, and 10 as The shown gems on a emerald...information. Of the from a supposed in source north and northeast of 35 The clings a lack same...found around the Nile River north of Thebes. No emeralds exist the emerald mine through stones. Qift |  | | Book | | York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South...Size Categories Dana's Classification of Minerals Quartz Family Gemstones The Various Names and Forms of...ancient gems), calcite, fluorspar, jadeite, pyrite, quartz family minerals ( agate, carnelian, chalcedony...C. from mines in Kenya. This amorphous form of quartz, with its brilliant flickering of rainbow colors...Reube~), topaz (probably citrine or yellow "topaz" quartz, assigned to Simeon), and carbuncle ( any bright |  | | Journal (issue) | | prime location, it will give our international and USA members the opportunity to exhibit as a group in...Another goal for the near future is to bring back mine tours in Africa, Asia and South America. These highly...Marcelo Ribeiro, Brazil Secretaries Bruce Bridges, USA Santpal Sinchawla, Thailand Board of Directors Gabriel...Michelou, Colombia Ruben Bindra, USA Immediate Past President Benjamin Hackman, USA Executive Director Gary Roskin...31 W. 47th Street, Suite 1103 New York, NY 10036 USA ica@gemstone.org T: 1.212.620.0900 F: 1.212.352.9054 |
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