 | | 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 |  | | Report (issue) | | 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 ______ _______________...of granite underlain by schist, Hawkins mine, Stokes County, N. C _ _ _ _ _ _ __ _ _ __ _ _ _ _ _ 9....and other units in the Big Bess pegmatite, Gaston County, N. C _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ |  | | Report (issue) | | noftonclature* Frui>ar«d in oooperation >dth the liorth Carolina Dep&rtaent of Conservation and Development* C05TSHTS...Metamorphic rocks ................ Mica rocks of the Carolina-type ....... Mioa gneiss .............. Mica schist...schist .............. Petrograpljy of the Carolina-type rocks . Structure and texture ....... Mineral.............. Cranberry gneiss ................ Carolina-type rocks .....*.......* Roan-type rocks ......the Plumtree area, Spruce Pine district, Forth Carolina.............................. In por&et 2» Photomicrographs |  | | 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...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..._______________ 13. Test data for mica (not identified by mine), taken from the production line of the Colonial |  | | Journal (article/letter/editorial) | | ( 1953) rerftortod cobalt. if present, in. the perthite ~egmatites of the Black Hills, South Dakota, was...(CLARKE, 1916). Another sulphate water from a Montana mine contained 4.6 p.p.m. cobalt (CLARKE, 1916). DUNCAN...23340. S. (1956) Sci. Progr. XLIV, 16-37. S., BENFIELD D. A., md STRACHAN K. G. A. (1954) Amer. Min. |  | | Report (volume) | | Bibliography of North American Geology 1946 and 1947 ^ By EMMA MERTINS THOM, MARJORIE HOOKER 'r> and..._ ni 3 7 15 311 * f *, BIBLIOGRAPHY OF NORTH AMERICAN GEOLOGY 1946 and 1947 BY EMMA MERTINS THOM...REECE DUNAVEN INTRODUCTION The bibliography of North American geology, including paleontology, petrology...publications on the geology of the Continent of North America and adjacent islands and on Panama, the...index to the lierature cited. The bibliography of North American geology to the end of 1945 is contained |  | | Journal (issue) | | the heart of the State of Colorado, from Denver north to within about 18 miles of the Wyoming border,...province C.W.W o°° THE EARTH'S MAGNETISM. A. E. Benfield Scientific American, Vol. 182, No. 6 (June 1950)...the field, and the difference in alignment of the north and south magnetic poles and the axis of the earth’s...the North Central States and in Manitoba and Ontario,” it was pointed out ‘Red River of the North at the...drawing of an iron mine and a specimen of iron ore; another ribbon to a coal mine and a chunk of coal; |  | | Report (volume) | | Mendenhall, Director Bulletin 938 BIBLIOGRAPHY OF NORTH AMERICAN GEOLOGY FOR . 1940 AND 1941 BY EMMA MERTINS... BIBLIOGKAPHY OF NORTH AMERICAN GEOLOGY 1940 and 1941' INTRODUCTION The bibliography of North American geology...publications on the geology of the continent of North ,America and adjacent islands and on Panama, the...index to the literature cited. The bibliography of North American geology to the end of the year 1939 is...Yearbook vol. 6. Cheney, Wash. 3 4 BIBLIOGRAPHY O'F NORTH AMERICAN GEOLOGY, 1940 AND 1941 Auk vols. 57, 58 |  | | Report (volume) | | Bibliography of North American Geology, 1950-1959 PART 2. INDEX VOLUME 3 : A-L GEOLOGICAL SURVEY BULLETIN...BULLETIN 1195 Bibliography of North American Geology, 1950-1959 By RUTH REECE KING, ELISABETH S...., 6. T. B., 2. Magmatic vs. metamorphic source North America, western, paleoof ores: Hawley, J. E., 11...evolutionary extinction L. R., 6. factors: Coleman, R. H. North Dakota, petroleum: Laird, Management look at the...Paleotectonic history, western Mineral-dependent economy, North America: Laudon, reserve plan: Love ring, T. S. |  | | Report (volume) | | Bibliography of North American Geology, 1950-1959 By RUTH REECE KING, ELISABETH S. LOUD, MILDRED CHALLMAN...GEORGIANNA D. CONANT INTRODUCTION This bibliography of North American geology lists publications that appeared...(including Alaska and Hawaii), the rest of the North American continent including Greenland, the West...in foreign journals are cited if they deal with North American localities or are of a general nature,...not if they deal with foreign areas. Articles on North America by foreign' authors are included regardless |  | | Book | | from Hyner View, Hyner Run Slate Park, Clinton County, showing accordant ridges in the Appalachian Plateaus...of the Ridge and Valley province in Huntingdon County. Flooded meanders of Raystown Lake on the Raystown...Bookstore, Commonwealth Keystone Building, 400 North Street, Harrisburg, PA 17120-0053, telephone 717-787-5109...Enin1a Wagner B. South Mountain and Reading Prong Avery Ala Drake, Jr. C . In the subsurface Tin-zothy E...Chapter 17. South Mountain and Reading Prong 242 Avery Ala Drake, Jr. Chapter 18. Great Valley and Piedmont |  | | Report (issue) | | deposits of the Linnajavri area, Hamarøy, Nordland, north Norwegian Caledonides—Norway’s largest reserves...composition is sometimes referred to as meso perthite, but here we prefer the more general term ternary...‘waste’ blocks are shipped to the UK and other North European countries to be used for coastal protection...Bassebu-Prestskjegg Malerød West thin zones Northern zone North zone Iridescence intensity Very weak/ Medium Strong...sustainable production. The areas just south of and north of Tvedalen are dominated by light-coloured larvikite |  | | Book | | Azurite crystals, partly replaced by malachite, Tsumeb mine, Namibia; width of view ca. 3 cm; collection H.E... Herbert Kroll (Münster), Rob Lavisnky (Dallas, USA), Heike Lehner (Heidelberg), Joachim Lorenz (Karlstein...the Medieval Latin word mina = shaft (minare = to mine). The antique people, e.g., the Greeks and Romans... . Fig. 1.1 Group of quartz crystals, Arkansas, USA, approximately original size 1.1 Crystal Morphology...Dana), 23rd ed., Wiley & Sons, Hoboken, New Jersey, USA Klein C, Hurlbut CS Jr (1999) Manual of Mineralogy |  | | Report (volume) | | . Bibliography of North American Geology, 1940-1949 PART I. BIBLIOGRAPHY GEOLOGICAL SURVEY 11 BULLETIN...BULLETIN 1049 Bibliography of North American Geology, 1940-1949 By RUTH REECE KING, EMMA MERTINS THOM...----------III Page 1 3 15 BIBLIOGRAPHY OF NORTH AMERICAN GEOLOGY 1940-1949 PART I By BIBLIOGRAPHY...MARJORIE HOOKER INTRODUCTION The bibliography of North American geology lists publications that appeared...1940 through 1949 concerning the geology of the North American continent, Including Greenland, the West |  | | Report (issue) | | VO County Ontario Wis. w c^ >c* < L_ r" 2 UJ s 0) cuo...Transvaal Diabase Vinalhaven, Me. Sudbury, Ont. (Murray Mine) 2.962 3.002 Palisade, Granton, N.J. 2.975 Frederick...5.18 5.17 5.18 266 Dunite (Iron-rich), Mooihoek Mine, Transvaal 3.80 3.82 3.80 3.81 3.85 3.78 3.84 3...000 Amphibolite, Nundydroog Mine, Mysore, India Amphibolite, Madison County, Mont. E (mb) G (mb) .69...quasi-isotropic aggregate Basalt Ostritz, Germany Champion Mine, Painesdale, Mich. 2.708 2.770 2.750 .578 .61 |  | | Book (volume) | | Expocytosis. ment, USDA Forest Service, Asheville, North Carolina. ForRear Admiral tional Hydrographic HYDROGRAPHY...Consultant; formerly, Charleston, South U.S. Carolina. Angelakos, Dr. Diogenes J. College of Engineering...FUNCTIONS. Aspnes, Dr. David E. Department of Physics, North Garolina State University, Raleigh. ELLIPSOMETRY...GORGONACEA; SCLERACTINIA; other articles. Mountain, North Carolina. Fiotation. Kings Baer, Dr. Donald R. Jackson... University Marine Laboratory, Beaufort, North Carolina. SEAWATER FERTILITY—in part, Barbosa, Dr. |  | | Report (volume) | | publications by Lees (1910), Bullard (1938) and Benfield (1949). Unfortunately, much of the geothermics...focused surface denudation. Nature 414:738-742 Benfield A (1949) The effect of uplift and denudation on...mountainous topography in the Basin and Ranges, USA. Basin Res 11:21-41 Evemden JF, Curtis GH, Kistler...fission-track ages of Pearlette family ash beds in Meade County, Kansas. Geology 1:187-189 Nagpaul KK, Metha PP...annealing effects in zircons from the Ordovician of North Wales. Nucl Tracks Radiat Meas 17:309-313 Coyle |  | | Book | | University of Texas; John M. Parker, III, North Carolina State College; M.S. Paterson, Australian National...depths 70-700 kilometers. The Tonga Deep is located north-northeast of New Zealand. Note the resemblance to...nonplunging, closed, inclined fold. (D) Overturned north-plunging fold. Overturning is to the east. The axial...recrystallization. Balk (1936) describes from Dutchess County, “fracture cleavage”’ New York, in which shearing...new sets of shear planes (horizontal), Dutchess County, New York. Biotite crystalloblasts along the shear |  | | Book (edition) | | Norf Norfolk, England. N. of Eng North of England. N. Staff North Staffordshire Coalfield, England... Northumberland Coalfield, England. N. Wales North Wales. Pac Pacific Coast, U.S.A. Pat Patagonia... RI Rhode Island AR Arkansas MI SC South Carolina CA California MN Minnesota SD South Dakota...Wyoming IA Iowa NC North Carolina CZ Canal Zone KS Kansas ND North Dakota DC District of...Federal Land Policy & Management Act of 1976 Federal Mine Safety and Health Act of 1977 Federal Water Pollution |  | | Journal (issue) | | Although the site of the borehole is 2½ miles north of the present Chalk escarpment it evidently lay...shoreline. In the Addington (1937) Borehole, 4 miles north-north-east of Warlingham (record given in full by Buchan...shoreline. The Great Oolite beds extend farther north on to the London Platform than any other Jurassic...extend approximately east-west a little to the north of the borehole site. This fold is presumably of...Allen (1954 ; 1959; 1967a; 1967b) has postulated a north-easterly river, flowing into the Wealden Basin across |  | | Report (issue) | | . . . . . . . . . . . . . . . . . . . . .I40 . North Pacific Sediment Layers Measured by Seismic Profiling...Yamato rise and Korea plateau: the Japan basin north of Yamato rise-Korea plateau, the Yamato basin between...is a strip along the meridian of about 131.5"E, north of 38'N. Though the values in the area are a little...obtained from temperature observations in the Mosabani mine. In the Khetri copper belt in the Aravallis, an...Precambrian shield areas of peninsular India. A Benfield type of divided bar apparatus has been used to |
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