 | | Report (volume) | | further subdivided by geographic areas (State and county) and by subjects, which include general, geology...formerly imported from India, Kenya, and the Union of South Africa for this purpose. In recent years, however...the White Mountains, Mono County, Calif., and near Hawthorne, Mineral County, Nev. KYANITE Kyanite generally...Baker Mountain, Prince Edward County, and Willis Mountain, Buckingham County, in Virginia, and at Henry...Henry Knob, near Clover, York County, S.C. These are the only deposits now producing kyanite in the United |  | | Report (volume) | | The Crystalline Rocks of South Carolina By WILLIAM C. OVERSTREET and HENRY BELL III GEOLOGICAL SURVEY...of the Piedmont and Blue Ridge provinces of South Carolina UNITED STATES GOVERNMENT PRINTING OFFICE,...and Precambrian(?) age_______________________ Carolina slate belt_________________________________________...crystalline rocks in South Carolina. 2. Map showing geologic belts in South Carolina. 3. Map of the main...main metamorphic facies in South Carolina. 4. Map showing location of samples used for age determinations |  | | Report (issue) | | DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY TALC RESOURCES OF THE CONTERMINOUS UNITED STATES By...the U.S. Government. 1995 Menlo Park, CA 94025 Talc Resources of the conterminous United States Contents............................................8 Talc and talc-bearing rocks ................................optical properties of talc .........................10 Geology and Genesis of Talc Deposits .................................................12 Uses for talc ............................................... |  | | Report (issue) | | CAROLINA GEOLOGICAL SOCIETY FIELD TRIP GUIDEBOOK October 7-8, 1978 GEOLOGICAL INVESTIGATIONS OF THE...central South Carolina) Edited by Arthur W. Snoke Department of Geology University of South Carolina Columbia...Columbia, South Carolina 29208 Front cover photograph: S-shaped fold of amphibolite in pelitic schist...schist, Lake Murray spillway, central South Carolina Piedmont CAROLINA GEOLOGICAL SOCIETY 1978 OFFICERS President:...Eldon Allen North Carolina Geology and Mineral Resources Section Raleigh, North Carolina Vice-President: |  | | Book (edition) | | the con dition of affairs, more especially in the South and in the States and Ter ritories of the far West...mmed at Broken Arrow aud Trout creek, in Sc. Clair county. The strata in this field are more faulted und...extends from the south prong of Canoe creek, in St. Clair county, to Ha\sop creek, in Bibb county, a distance...distance of 60 miles. Down to Helena, in Shelby county, the field has an average width of 5 or 6 miles. Below...being in the latitud" of Blocton, in Bibb county. The south ern end of this field has a greater thickness |  | | Book (volume) | | the state, insomuch as both the Black Hills of South Dakota and the scenic Badlands thrust long spurs...the color of the rainbow. The western Nebraska-South Dakota borderland from Sheridan Co. to the Wyoming...chalcedony, jasper and gem petrified wood. BUFFALO COUNTY KEARNEY, area gravel bars and pits along the Platte...townagate, chalcedony, jasper, petrified wood. CASS COUNTY WEEPING WATER, SE, on rd. to Nehawka, in the Snyderville...chalcedony, jasper, fossils. CHERRY COUNTY VALENTINE, in the Sandhills county along the Niobrara R. and Minnechaduza |  | | Report (issue) | | Slate __ . Halifax County Other localities North Carolina Hagers Mountain, Person County.- _.______ Corbett...Corbett deposit, Johnston County Burnsville-Swannanoa area, Buncombe, Yancey, and Mitchell Counties ________...________ ____ Rutherford County Other localities North Carolina-South Carolina Kings Mountain district, Cleveland...Cleveland, Gaston, and Lincoln Counties, N.C., and York County, S.C. ._ __-__ ____ --- ---General geology Rock...Page Kyanite deposits Continued North Carolina-South Carolina Continued Kings Mountain district, etc |  | | Report (volume) | | ........Prof. B. L. Miller, Lehigh University, South Bethlehem, Pa. Florida............Dr. E. H. Sellards...Mr. D. H. Newland, State Museum, Albany. North Carolina.. .Dr. Joseph Hyde Pratt, Chapel Hill. North Dakota...Charles W. Brown, Providence. South Carolina.. .Dr. Earle Sloan, Charleston. South Dakota... .Prof. E. C. Perisho...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) | | 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 |  | | Report (volume) | | chrysolite, to which, in nature, some varieties of talc offer the nearest approximation. The third and fourth...in his mineral, which came from a talc mine, a small admixture of talc, the residue agrees with the theoretical...MINE, BALD MOUNTAIN MINING DISTRICT, BEAVER HEAD COUNTY, MONT. Through Messrs. W. H. Beck and George E...descloizite in the Bald Mountain mine, Beaverhead County, Mont. His specimens, however, showed the sup...structure. 2. COMMERCIAL MINE, GEORGETOWN, GRANT COUNTY, N. MEX. This is one of the most interesting occurrences |  | | Book (edition) | | Table A: Mohs' Hardness Scale 6. Orthoclase 1. Talc 2. Gypsum 7. Quartz Topaz Corundum 10. Diamond... is on rated actually 42.4 times harder than talc hard as corundum. field rests, the following...through matrix rock. Polished Fairburn agate from South Dakota. \\ jfc^ ^ ^ * Emerald in matrix. Emerald...Diamonds have been found in the United way from North Carolina to California and from Wisconsin. Some are found...source near the east of James' summit bay and south of Hudson bay in Labrador. Only by coming from |  | | Report (volume) | | ....................................... North Carolina. ........................................................ South Carolina......................................:.................... South Dakota.......Arkansas, California, Colorado, New Mexico, Oregon, South Dakota, Tennessee, and Texas; to list all the literature...edition, 1904. Genth, F. A., Minerals of North Carolina: U. S. Geol. Survey Bull. 74, 1891. Shannon, C...Catalogue of the mineral localities of South Carolina: South Carolina Geol. Survey, ser. 4, Bull. 2, 1908 |  | | Report (issue) | | Central group ____________________________ _ _ Carolina gneiss ________________________ _ Mica schist...__________________________________ _ ~ orth Carolina and South Carolina ______ ____ _ Georgia ______________...___ _______________________ _______ _ Fauquier County ____ ______ ______ _____ _____ _ Franklin ____...properties _________ .. _____________ _ Halifax County ______ - _____ - __________ ~- _'- __ _ Virgilina..._____ _ ____ __ ... _________________ _ Orange County-· ___________________________ _ Melville ____ - |  | | Book (edition) | | describes sites under of the nearest town and county. and the many maps included book contain such...create a steady market and a sentithe abundant South mental regard for that gem. make Rarity helps...comparative table A.) The steps on Table A. 1. Talc known Mohs' scale. (See Table from equal; the...in Maine, Connecticut, New Hampshire, North Carolina, South Dakota, liquid in the solidifying dike. and... Connecticut, New Jersey, Virginia, and North Carolina. In the West, the Rockies, the Sierra Nevada, |  | | Report (volume) | | _ Virginia____ _____ ___________________ North Carolina, by W. S. Bayley________________ Distribution...Continued. Kaolins from pegmatites Continued. North Carolina Continued. Kaolins in the mountain region Continued...of the Clay Products Co_ 36 Sprucepine, Mitchell County __ 36 Sprucepine mine- ____-_ 36 Sparks mine 39...Herren property________________ Birdtown, Swain County _____________ Cole & Black property____________...Mitchell County__________________ Jefferson, Ashe County ______________ Bare property_________________ Kaolins |  | | Book (edition) | | MARIN COUNTY FREE LIBRARY 3 1111 00289 4184 \ I s Fifth Revised Edition A complete, state-by-state...Colorado; and Professor Jack Hanahan of Belmont, North Carolina, with locations in their respective states. ...basketful in Maine and California; emerald in North Carolina, a big diamond or two in Arkansas, opal in Idaho...lost some of its high status when the abundant South American supply came on the market. Promotion of...hard as talc and more than twice as hard as corundum. TABLE A. MOHS' HARDNESS SCALE Talc 6. Orthoclase |  | | Book | | HfiRIN COUNTY FREE LIBRfiRY 311110G386652Q I V Russell P MacFal A COLOR TREASUF FOR COLLECTORS...to Hunting Locations ? i 9 GIVEN TO THE MARIN COUNTY LIBRARY BY MARI N L MTNF.RAT. SOCTETY DAVID...may be able to buy specimens. map of Keweenaw County. Mich- Part of the U.S. Geological Survey topographic...to a pocket of crystals. North Carolina and the Black Hills of South Dakota are also regions attractive...mines: 3 Mine portal at Fenice Capanne, Grosseto, south of Florence, Italy. f ..1.': * * •• *> ^'^ |  | | Report (volume) | | showing distribution of pegmatite and tin in the Carolina belt_ 4. Sketch of narrow pegmatite dike, sho""·ing...being thus favored by the delightful autumn of the South. Near he close of October the writer enjoyed the...in Rockbridge County, Va., to ascertain if this deposit is related to those of he Carolina belt. Early...such as Henry Knob and Nannies Mountain, in York County, the topography is otherwise diversified only by...across the area in a direction slightly east of south, turn more to the southeast o~ the Coastal Plain | | | Book | | topographic map of the Delaware q uadrangle o f Keweenaw County, Michigan This ,s an example o f the more picturesque...to a pocket of crystals. North Carolina and the Black Hills of South Dakota are also regions attractive...Solenhofen Germany (Right) Stalacllte of chalcedony from South Africa ~ • Z,~ J; • 1- _,.. - ... ( , •'...aventunne from Brazil and sodahte from the Union of South Africa (Top) To polish stones. mix them with abrasive...mine , canyon) district where found (township, county, state) how obtained (found , given , etc., with |  | | Book | | tie ecb slaii Ric id alee te ae Se mana North: Carolina. ....2...2s29 2 s3-iSeclere Laie wine oo cine...sae Sees Se eisai eae eee ae se eS dicen gee ee South Carolinas.x 2:5 s...Fae re eT 291-301 302, 303 304-307 ie ee he South Dakota. aie. cisie-cccsissz hater ee Sseeciesels...icles esase erates meres ratstayer= te eee a een South Carolitiaanccc es occ wee Ea he rae ica eee ee ec...petroleum and petroleum products to Europe, North and South America, Asia and Oceania, and Africa, with percentages |  | | Report (issue) | | of SenegaL ___________________ ----Republic of South Mrica ___________________ _ Cape of Good Hope Province...omali Republic ________ - ____ -_---------- -- South-VVestAfrica _________________________ _ Swaziland...-----------------Queensland and New South Wales _______ _ South Australia ____ -------------------Tasmania...------------------New Zealand ______ -----------------------South Island_----------------- ________ _ North Island_____...________ _ Southeastern Alaska ___ ------------South-central Alaska _______________ _ East-central Alaska |  | | Report (volume) | | geology and mining industry of Leadville, Lake County, Colorado, by S. F. Emmons, pp. 201-290, pis. xliv-xlv...the Dismal Swamp district of Virginia and North Carolina, by Nathaniel Southgate Shaler, pp. 255-339, pis...and hydrography Continued. The mines of Ouster County, Colorado, by Samuel Franklin Emmons, pp. 405-472... pp. 1007-1010. Occurrences of graphite in the South, by William M. Brewer, pp. 1008-1010. Mineral paints...The age of the Franklin white limestone of Sussex County, New Jersey, by John Eliot Wolff and Alfred Hulse |  | | Report (volume) | | are as follows: COLORADO. Mineralogy. Montrose County, uranium-vanadium deposits: Weeks, A. D., 13R....Iron, Cook County, titaniferous magnetite: Grout, F. F., 5. IRON. Minnesota, Cook County, titaniferous...Journal. Birmingham, Ala. Ala. Geol. Survey Bull.; County Rept.; Inf. Ser.; Map; Mus. Paper; Special Rept...Rept. Alabama Geological Survey Bulletin; County Report; Information Series; Map; Museum Papers; Special...Geological Society of Australia Journal. Adelaide, South Australia. Geol. Soc. India Jour. Geological Society |  | | Book | | c:.1pturi11g C\t'r) rhing fron1 creek beds to county line~. this ,ttl.h otTcr-; up-to-d.1te. precise...200 000 89 North Carolina and South Carolina 1 :2 700 000 90 North Dakota and South Dakota 1:2 700 000...North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota...Assateague Island National Seashore (M D, VAi Big South Fork National River & Recreation A rea (KY, TN )... Frederic (AL, MS) 1979 4,965 Floyd (NC & NE USA) 1999 4,667 10 (SE Fl, SE LA) t Th MONTHLY |
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