 | | Journal (article/letter/editorial) | | GEMS AND GEM MINERALS OF NORTH CAROLINA* Josnrn HvoB Pnerr North Carolina is one of the more notable...material. The variety of gem minerals found in North Carolina is probably greater than in any other state...Hyalite Feldspar Oligoclase Orthoclase Microcline Labradorite Zicon Hyacinth Cyanite Blue Green Spinel Ruby...Drauor.rt Twelve diamonds have been found in North Carolina, and there are also extensive deposits of itacolumite...westernPiedmont section of the state, and in Franklin County on the eastern edge of the Piedmont. They have |  | | Book (edition) | | Geology of North Carolina. QE 147 .A22 1866-1887 Pt.2 V.2 Chap.1 Digitized by the Internet Archive...org/details/mineralsminerall01 nort n o o / Geology of North Carolina. CHAPTER I. MINERALOGY. BY It F. A. GENTH...brought to a Pi 7 ? f 3 : GEOLOGY OP NORTH CAROLINA. 2 many new and rare species. The Mica veins...within a few days , so that the list of North Carolina mineral species has been very considerably...crease of more than 25 per cent. GEOLOGY OE NORTH CAROLINA. 4 than has been discovered in any other |  | | Report (volume) | | 'THE GEOLOGICAL vt- ,(231 > ' " ^THE MINERALS CAROLINA''" i '- OF, - :l|^fe^H - GOTEENMENT LIBRARY... W. Powell, director | | The | minerals of North Carolina | by | Frederick Augustus Geiitk | [Vignette]...J. W. Powell, director | | The | mineralsof North Carolina | by | Frederick Augustus Genth | [Vignette]...W. Powell, director | | The | :aainerals of North Carolina | by | FrederickAugustusGenth j [Vignette]...separately. Price $2.50. XVI. The Paleozoic Fishes of North America, by John Strong Newberry. 1889. 4°. 340 |  | | Book (edition) | | LOCALITIES NORTH CAROLINA, BEING CHAPTER I, OP THE SECOND VOLUME OF THE GEOLOGY OF NORTH CAROLINA. Reprinted...OF E. M. UZZELL RALEIGH, N. C. GEOLOGY OF NORTH CHROLINS. CHAPTER I. MINERALOGY. BY It has F...data have been embodied. Sev- GEOLOGY OF NORTH CAROLINA. 4 eral causes have been operative in giving...matter of commercial interest. GEOLOGY OF NORTH CAROLINA. 6 Dr. C. L. Hunter has also kindly furnished...within a few days, so that the having been of North Carolina list mineral species has been very considerably |  | | Report (volume) | | 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:...Diamond Basin, Ada County, Idaho; Curry County, Oreg.; and Nelson Hill, near Glacier County, Mont. The Great...Pierce County; Oregon, Dane County; Kohlsville, Washington County; Saukville, Ozaukee County; Eagle, |  | | Book (edition) | | plains have been buried deep under debris brought north by glaciers or washed down down from have been...Diamonds have been found in the United way from North Carolina to California and from Wisconsin. Some are...are found in the rock in which spare North America. States, all the Georgia to they were created by volcanic...Locations place Table North Carolina and Georgia Diamond Locations E: NORTH CAROLINA weight plac« date...mine, Racooche Valley, White Co. 1866 Vs White County Daniel Light form, % mi. NE Less than 1887 |  | | 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 (article/letter/editorial) | | Pueblo Park bytownite and the Bancroft albite are labradorite and oligoclase, respectively. Much of this variation...Natural Science Establishment, pendix). The Mitchell County andesine, for example, Rochester,New York....lescatterin the ternary plot of comof the Mitchell County oligoclaseand SaranacLake an- position (Fig...triangle) are shown in (B). Analyses for the Mitchell County oligoclase (fllled circle), the Pueblo Park...feldsparpowders Sample Bancroft albite Mitchell County oligoclaseno. 1 Mitchell County oligoclaseno. 2 Grass Valley |  | | Journal (article/letter/editorial) | | currently being mined at Jacksons Crossroads, Wilkes County, Georgia. The more familiar and more highly regarded...variety of the mineral spodumene, that occurs in North Carolina. ;V\YTHSPUL Gem tourmaline (the species elbaite...fragments were found at Mount Mica, Paris Hill, Oxford County, Maine, in 1820 among the roots of a fallen tree...discovery occurred at the Dunton mine, Newry, Oxford County, in 1972, consisting of a series of pockets that...tourmaline (elbaite) from the Himalaya mine, San Diego County, California. Tino Hammid photo. =VS\TL 1HU\HY`-LIY\HY` |  | | 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 |  | | Report (issue) | | .'.' .., Mineral Collecting Sites in North Carolina By W. F. Wilson and B. J. McKenzie RUTILE GUMMITE...Information Circular 24 Mineral Collecting Sites in North Carolina By W. F. Wilson and B. J. McKenzie Raleigh...copies of this publication may be obtained from: North CarOlina Department of Natural Resources and Community...for the general welfare of the citizens of North Carolina. The Section conducts a number of basic and...Geological Survey Section, P. O. Box 27687, Raleigh, North Carolina 27611. Eldon P. Allen, Chief Geologist FRONT | | | Report (issue) | | Information Circular 24 Mineral Collecting Sites in North Carolina By W. F. Wilson and B. J. McKenzie Raleigh...copies of this publication may be obtained from: North Carolina Department of Natural Resources and Community...Geological Survey Section, P. O. Box 27687, Raleigh, North Carolina 27611. Eldon P. Allen, Chief Geologist i ...FRONT COVER PHOTO Twinned emerald crystal from North Carolina, photo from Smithsonian Institution (slide...viable mineral collecting sites through out North Carolina. Some sites are commercially operated during |  | | Catalog/List | | cerium orthosilicate) Massive; Virginia, or N. Carolina ................. . 34 Orthite, high grade; Norway...Smaragdite Green xline, with pink corundum, North Carolina . . . 92 Tremolite Fibrous, coarse, greenish-gray...metasilicate) "Asbutos", fibrous with talc; North Carolina . . . . . . . . . 17 ANTHRACITE-See Mineral.... . . . . . . . . . . . 6 Xline, white; South Carolina . . . . . . . . . . . . . . . . . . . . . . ....orthosilicatc} Cleavages, black; Canada and North Carolina . . . .. . ..33 BISMUTITE (A basic bismuth |  | | Catalog/List | | enlarged photograph of a piece of Obsidian, from Lake County, Oregon, which shows a Conchoidal fracture. t...and cerium orthosilicate Massive; Virginia or N. Carolina ......... ... ...... . Orthite, high grade; Norway...Smaragdite Green xline, with pink corundum; N. Carolina .. ... . Tremolite Fibrous, coarse, greenish-gray;...metasilicate) "Asbestos", fibrous with talc; North Carolina ........ ANTHRACITE-See Mineral Coal I ANTIMONY...l\lassive, pale bluish-green; Maine, Connecticut or North Carolina ................. . ............. .35 l\lassive |  | | Report (issue) | | NORTH CAROLINA DEPARTMENT OF CONSERVATION WILLIAM DIVISION JASPER P. OF L. SAUNDERS, MINERAL...RESOURCES GEOLOGIST Circular 16 LOCALITIES NORTH OF CAROLINA BY JAMES F. CONLEY Doc NC DENR LIBRARY...... ACKNOWLEDGEMENTS MINERAL COLLECTING IN NORTH CAROLINA , . . . . # . WHERE TO COLLECT f ... f ......THE MINERAL LOCALITIES OF NORTH CAROLINA BY COUNTIES . . ALAMANCE COUNTY 5 5 Pyrophyllite ......... f .......... 5 ALEXANDER COUNTY ................. 7 Emerald, Hiddenite and Associated Minerals |  | | Book (volume) | | tH MSTONESof - NORTH AMERICA ~ VOLUME olor phot raphs yo. Erica and. Harol d Van I [iL Albuquerque...87109 N.M. N_E. Bivd. Gkapats GEMSTONES of NORTH AMERICA ~ NASMI EPPA GEMSTONES OF THE WORLD...+ GEMSTONES OF NORTH AMERICA, by John Sinkankas ON@“THE VOLUME III COVER North American gems from...Colorado; colorless scheelite (19.66 ct), Kern County, California; octagonal step cut violetish pink...Vivid blue matched benitoite gems from San Benito County, California, consisting of 52 benitoites and 75 |  | | Report (volume) | | ...................... 1. Rocks from Aroostook County..... ^..................'........... 2. Miscellaneous............................................. North Carolina..............................................1. Elliott County dike............................................... 2. Crittenden County dike............................................. 3. Colfax County................ I................................142 3. Plumas County............................................... 144 4. Butte County.............. |  | | Journal (article/letter/editorial) | | 2 . A new amphibole-pyroxene rock from Mariposa County ; 3. A quartzalunite, with an analysis of the alunite...Tuolumne County. flineralogical Notes on Anthophyllite, Enstatite, and Beryl (Emerald) from North Carolina...are from t h e great dunite dikes of western North Carolina, and two analyses of each are given. T h e...e emerald is from a vein of pegmatite in Mitchell County, and was not analyzed. The Jerome Kansas ileteorite...Corundum Associated with the Peridotites in North Carolina. BY J . H. PKATT. A m . J . S i . , 156, 49-6j |  | | Catalog/List | | cerium orthosilicate) Massive; Vii·ginia or N. Carolina ....... ..... .. .... Orthite, high grade; Norway...PH IBOLE-Cont'd Smaragdite Green xline mass; N. Carolina ...................... •. Tremolite XI prism,...metasilicate) "Asbestos,'' fibrous with talc; North Carolina ... . . .25 .50 .10 .25 .50 .35 1.50.... ... ..... .. . .. ... XI-scales on rock; N. Carolina ... ..... ..... .. ............ .60 .50 .35...orthosilicate) Cleavages, black; Canada and North Carolina . . . . . . . . . . . . . BISMUTH (Bismuth) |  | | Catalog/List | | THE PEBBLE PEDDLER 100 North Lake Park Bottineau, North Dakota 58318 (701)263-4948 NEW LOW PRICES ON...new house two miles form the Canadian border in North Dakota, we couldn’t find our house key, and the...- S120 each! CERUSSITE; Red Cloud Mine, La Paz County, Arizona: A rare occurrence for this mineral, the...TION at only S9.95 each. CERUSSITE; 79 Mine, Gila County; Arizona: Excellent specimens of this rare occurrenceaveraging...at only S14.95 each. CREEDITE; Liberty Mine, Nye County, Nevada: Also from the Arizona Collection, and |  | | Journal (article/letter/editorial) | | the Ute Mountain Gem & Mineral Society. Montezuma County Annex Bldg., 103 N. Chestnut. Info.—John Ferrin...Mineral & Jewelry Festival sponsored by the Oxford County Mineral & Gem Association. Oxford Fair ground...Mineral Show. Bell Grove Arena (next to Science North), 100 Ramsey Lake Road. Info.—Roger Poulin, R.R... Mattituck, NY 11952. Jury 25-28—Franklin, North Carolina. Gem & Lapi dary Wholesalers (G&LW) Gem Trade...Societies. Seattle Center Exhibition Hall, 3d Ave. North and Mercer. Info.—Bob McKay, Edmonds, WA 98020. |  | | Report (issue) | | Mica Deposits of the Blue Ridge in North Carolina GEOLOGICAL SURVEY PROFESSIONAL PAPER 577 Work done...done in part in cooperation with the North Carolina Department of Conservation and Development and in part...Administration Mica Deposits of the Blue Ridge in North Carolina By FRANK G. LESURE GEOLOGICAL SURVEY PROFESSIONAL... Work done in part in cooperation with the North Carolina Department of Conservation and Development... Geologic map of part of the Blue Ridge of North Carolina and Tennessee. 2-6. Maps showing location of |  | | Journal (article/letter/editorial) | | difficult, are extremely powder diffraction: labradorite (Stewart X-ray tedious, so that a program was...only thesetwo points but also oligoclase from Mitchell County, F 36 (all from othersat temperaturesoutsidethe...Amelia, An22, F 36. MitchellCo , Virginia North Carolina Switzerland 30rc 60rc 30ec 50rc 30trc...(1966) Physical properties of calcic labradorite from Lake County, Oregon. Am. Mineral. Sl, 177-197. TAyLoR |  | | Book (edition) | | GEMSTONES $CS of NORTH AMERICA . In Two Volumes $30.00 GEMSTONES OF NORTH AMERICA In Two Volumes ...REINHOLD BOOK / '- ✓ ( ..., ■ GEMSTONES OF NORTH AMERICA In Two Volumes Volume II T ourmaline...from the Tourmaline Q ueen .1ine, Pala, San Diego County, California. From a pen-and-ink drawing by W. E...lnternatiunal, Inc. F RO. Tl!>PI£CE GEMSTONES of NORTH AMERICA In Two Volumes Volume II John Sinkankas...publication of the first volume of Gemstones of North America in 1959 so much has transpired that the |  | Benoit, P.H., Hartmetz, C.P., Batchelor, J.D., Symes, S.J.K., Sears, D.W.G. (2001) The induced thermoluminescence and thermal history of plagioclase feldspars. American Mineralogist, 86 (7) 780-789 doi:10.2138/am-2001-0702 | Journal (article/letter/editorial) | | 4Ab22.0An77.6 Labradorite Lake St. John, Quebec Plutonic Or2.4Ab42.6An55.0 Oligoclase Mitchell Co., NC Pegmatite...Bytownite, Crystal Bay, MN Labradorite, Lake St. John, Quebec Oligoclase, Mitchell Co., NC 781 Induced thermoluminescence...observation to those described here for samples of Amelia County albite. The correlation between TL peak temperature...pegmatites, including the Amelia albite and Mitchell County oligoclase (Lemke et al. 1952; Lesure 1968)...thermoluminescence peak temperature (°C)* ALH 85001 Moore County Serra de Mage 115 ± 118 ± 102 ± 10020 10049 12021 |
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