 | | Report (issue) | | GEORGIA STATE DIVISION OF CONSERVATION DEPARTMENT OF MINES, MINING AND GEOLOGY GARLAND PEYTON, Director...GEORGIAy By Geoffrey W. Crickmay ATLANTA 1952 GEORGIA STATE DIVISION OF CONSERVATION DEPARTMENT OF MINES...Number 58 GEOLOGY OF THE CRYSTALLINE ROCKS OF GEORGIA By Geoffrey W. Crickmay ATLANTA 1952 ic ::I...herewith Georgia Geological Survey Bulletin No. 58, "Geology of the Crystalline Rocks of Georgia," by Dr...Crickmay, a former Assistant State Geologist of Georgia. The report embodies the results of research extending |  | | Book | | _ _ .... ____________________ ..... CHAPTER 11 Georgia 1 CHAPTER 12 Alabama 0 0 . . . . . . . . _...y ' s f i r s t g o l d r u s h a t Dahlonega, Georgia. S o m u c h gold w a s f o u n d b y eager prospectors...t a r t o f t h e C i v i l W a r . O t h e r Georgia counties a n d n e i g h b o r i n g s t a t e...f gold! Gold c a n s t i l l be f o u n d i n Georgia a n d i n t h e r i v e r s a n d streams o f i...e , S p a r t a n b u r g , U n i o n , Oconee Georgia: Cherokee, Dawson, L u m p k i n , M c D u ff i |  | | Book | | the Piedmont and Eastern Blueridge Provinces of Georgia and adjacent states Digitized by the Internet...to the rocks of the Piedmont and Eastern Blue Ridge of Georgia and Adjacent States Dan D. Williams This...University of Georgia Copyright 2011 by Dan D. Williams Possum Publications Athens, Georgia ISBN: 978-1463682651... INTRODUCTION As a youngster growing up in the Georgia Piedmont, I once found a fascinating rock lodged...mystification is well warranted. The rocks of the Georgia Piedmont are among the most difficult to comprehend |  | | Report (volume) | | Deposits of minerals of wide distribution, such as quartz and calcite, have been omitted, except those that...Florida............Dr. E. H. Sellards, Tallahassee. Georgia..........Dr. S. W. McCallie, Atlanta. Illinois...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;...following localities: Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20, Pv. 7 E.; Jefferson |  | | Report (issue) | | GEOLOGICAL SURVEY OF GEORGIA W. S. YEATES, State Ce()logist BULLETIN No. 9-A A Preliminary Report on...on a Part of the Granites~~ Gneisses OF GEORGIA BY THOMAS L. WATSON, Ph. D. Assistant Geologist ...HARRISON, State Printer Atlanta, Georgia THE GRANITES ANiJ GNEISSES OF GEORGIA FRONTISPIECE PLATE I STONE...STONE MOUNTAIN, DEKALB COUNTY, GEOHGIA, I6 MILES NORTHEA T O F ATLANTA , 0 TilE GEORGIA RAILROAD. A GRANITE...URROUNDING PIEDMONT PLAIN • • GEOLOGICAL SURVEY OF GEORGIA W. S. YEATES, State Geologist BULLETIN NO. 9- |  | | Report (issue) | | C. A. Michael. COLD NUGGET FROM SPOTSYLVANIA COUNTY: Longest dimension approximately 13 cm., photograph...updated “check list” just alluded to, (2) a county-by-county listing of the minerals, and (3) resumes of...indebtedness. To George Switzer, Paul E. Dcsautels, Roy S. Clarke, Jr., and John S. White, Jr. of the Smithsonian...Silicates Quartz (Rock Crystal) (Amethyst) (Green quartz) (Cairngorm) (Blue quartz) (Rose quartz) (Star...(Star quartz) (Chalcedony) (Agate) (Prase) ' (Onyx) (Jasper) (Opal) Tridymitc Qf-Christobalitc Phcnakirc Olivine |  | | Book | | Rock-Marble Fossil-Basilosaurus cetoides Gemstone-Star Blue Quartz Soil-Bama Series Mineral-Rhodochrosite Rock-Yule...Mineral-Quartz Crystal Soil-Myakka Fine Sand Series Rock-Bauxite Soil-Stuttgart Series * Georgia * California...Mineral-Gold Mineral-Staurolite Fossil-Shark Tooth Gem-Quartz 35 36 36 38 38 38 Rock-Serpentine * Hawaii ...peeblesorum * Nebraska Rock-Prairie Agate Gemstone-Blue Agate Fossil-Mammoth Soil-Holdrege Series River-Platte...Hampshire Rock-Granite Mineral-Bery] Gem-Smoky Quartz 2B) 100 100 116 116 LI7 118 118 Gemstone-Sunstone |  | | Report (volume) | | ............................................. Georgia..................................................of minerals that are widely distributed, such as quartz and calcite, have been omitted, except those that...Florida-______Dr. E. H. Sellards, Tallahassee. Georgia,_____Dr. S. W. McCallie, Atlanta. Idaho______.Mr...See Bauxite and Halloysite. 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; |  | | Report (volume) | | .............................................. Quartz veins............................................discussion Continued. Structural features Continued. Quartz veins.................................................. 51 Baltimore County .................................... 51 Howard County.......................biotite granite of the Richmond-Petersburg area.. Dark blue-gray biotite granite of the Richmond-Fredericksburg......... Chesterfield County (south of James River)................ Henrico County (north of James River) |  | | Report (issue) | | GEORGIA STATE DIVISION OF CONSERVATION DEPARTMENT OF MINES, MINING AND GEOLOGY A. S. FURCRON, Director...Governor of Georgia and Commissioner Ex-Officio State Division of Conservation Atlanta, Georgia Dear Governor...report contains a number of articles prepared by Georgia geologists and by some geologists working outside...Structure of an Area in the Vicinity of Adairsville, Georgia, by K. Spalvins -·-------·--------------·-----...of the Murphy Marble Belt in Parts of Northern Georgia, by William M. Fairley ------------------------------------------ |  | | Journal (issue) | | Dinmond Gra1,hitc GOLD Albemarle County.-"Streaks" occur in quartz veins in slate belt east of SouthÂ...South western Mt. (ll. 8). Buckingham County.-A placer gold specimen about 7 x 10 x 17 mm. which was mined...collections of the Smithsonian Institution. Culpeper County.-Two specimens with flakes of gold up to 1 cm....dimension perpendicular to the walls of the enclosing quartz vein were found near Richardsville and are now...specimen with irregularly shaped masses of gold in quartz from Loves Farm near Culpeper C. H. is also in |  | | Book (volume) | | ..........................................122 Georgia ...............................................................................458 Appendix B - Quartz Family Gemstones ................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...includes granites, schists (mica, garnet, graphite, quartz), and gneisses, as well as numerous granite pegmatites...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham |  | | Book (volume) | | ..........................................122 Georgia ...............................................................................460 Appendix B - Quartz Family Gemstones ................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...includes granites, schists (mica, garnet, graphite, quartz), and gneisses, as well as numerous granite pegmatites...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham |  | | Book (volume) | | Location Guide for Rock Hounds in the United States GEORGIA Georgia’s nearly 59,000 square miles makes it the...highest elevation in the state at 4,784 feet. 145 Georgia Beginning in the northwest, where the Lookout...mountains loom over rich agricultural valleys, Georgia easily divides into five major physiographic provinces...The first real Gold Rush in America occurred in Georgia following two simultaneous discoveries of Gold... some Ruby-red Corundum, Spodumene and Topaz. Georgia has been actively prospected for gold since colonial |  | | Report (issue) | | SHORT CONTRIBUTIONS TO THE GEOLOGY OF GEORGIA ATLANTA 1978 BULLITIN 93 For convenience in selecting...follows: Red Dk. Purple Maroon Lt. Green Lt. Blue Dk. Green Dk. Blue Olive Yellow Dk. Orange Brown Black Dk...Ridge mapping and structural geology Piedmont & Blue Ridge mapping and structural geology Coastal Plain...SHORT CONTRIBUTIONS TO THE GEOLOGY OF GEORGIA STATE OF GEORGIA Department of Natural Resources Joe D...Protection Division J. leonard Ledbetter. Director Georgia Geologic Survey John R. George, Acting State Geologist |  | | Report (volume) | | 147 N., R. 84 W., 4 km N of Riverdale, McLean County, N. Oak. Named for Aggie Brown Coulee, which flows...NW1/4NW1/4SW1/4SW1/4 sec. 17, T. 85 N., R. 7 W., Linn County, Iowa. A-L Peak Rhyolite Oligocene 1. New Mexico...structures in the San Mateo Mountains, Socorro County, New Mexico: New Mexico Geol. Soc. Spec. Pub. 5...Mountains, 10. sees. 33-35, T. 4 S., R. 6 W., Socorro County, N.Mex. Anapra Sandstone 1. Early Cretaceous 2...6. 7. 9. 10. at Cerro de Cristo Rey, Dofta Ana County, New Mexico, Appendix 2 in Lovejoy, E. M. P., Geology |  | | Book (volume) | | fluorite (121.39 ct), Westmoreland, New Hampshire; blue fluorite (132.12 ct), Illinois; square cut particolor...amethsyt (78.70 ct), Hallelujah Junction, Nevada; blue, cushion cut topaz (25.30 ct), Ramona, California;...Colorado; colorless scheelite (19.66 ct), Kern County, California; octagonal step cut violetish pink...California. NECKLACE. Vivid blue matched benitoite gems from San Benito County, California, consisting of... Oregon; and three Montana sapphires, violetish blue (2.52 ct), yellow (4.17 ct), and pinkish purple | | | Book (volume) | | fluorite (121.39 et), Westmoreland, New Hampshire; blue fluorite (132.12 et), Illinois; sqmu·e cue parricolor...amethsyt (78. 70 et), Hallelujah Junction, Nevada; blue, cushion cut topaz (25 .30 et), Ra1nona, Caufornia;...California. NECKLACE. Vivid blue matched benitoite gems from Sai, Benito County, California, consisting of... Oregon; and three Montana sapphires, violetish blue (2 .52 et), yellow (4.17 et), and pinkish purple...Cantlin, Ellis, ID; Jeannette B. Carillo, Gen1 Center USA, El Paso, TX; Gary Christopher, The Prospectors Cache |  | | Report (issue) | | University of Texas at El Paso, El Paso, Texas 79968, USA Abstract—Industrial minerals and rocks in the tri-state...Frasch sulfur production in adjacent Culberson County, west Texas. Halite, gypsum, and barite have also...gypsum dune sands, and in northern Chihuahua the quartz dune sands of Samalayuca have been modestly exploited...sedimentary rocks host Frasch sulfur mining in Culberson County, Texas (Fig. 2), and the evaporitic facies in the...area and hopefully, the Samalayuca, Chihuahua, quartz-dune field may be preserved in the same manner |  | | Book (edition) | | describes sites under of the nearest town and county. and the many maps included book contain such...4B^ Diamond M Tourmaline ^P Ruby. Sapphire O Quartz crystal ^J^ Garnet __ Azurite, Malachite, Chrysocolla...In Renaissance times, greatly admired, but today blue turquoise is the only ac- ceptable kind. Belief...with respect to one another. gem minerals The quartz gems, such as amethyst, form crystal prisms with...another at 60 degrees and intersected by a fourth Quartz and vertical axis at right angles to the other |  | | Book (edition) | | MARIN COUNTY FREE LIBRARY 3 1111 00289 4184 \ I s Fifth Revised Edition A complete, state-by-state...Diamond M Tourmaline fQl Ruby, O Sapphire Quartz crystal 'y^ Garnet — Azu rite, Malachite, Chrysocolla...from Derbyshire or, perhaps, a pyramid of smoky quartz from Cumberland. The next it may be rock crystal...Talc 6. Orthoclase feldspar 2. Gypsum 7. Quartz 3. Calcite 8. Topaz 4. Fluorite 9. Corundum...faces are placed with respect to one another. The quartz gems, for example, such as amethyst, form crystal |  | | Book (volume) | | book by K. V. Zinserling, Artificial Twinning of Quartz, published by the Academy of Sciences of the USSR...Historically, interest in the descriptive morphology of quartz, although long continued, was predominant in the...structural and crystallochemical properties of quartz and of the other polymorphs of silica are now the...the selection of colorless, limpid crystals of quartz and of other minerals as standards for the measurement...variations apparently always present in natural quartz. After a century of extremely precise and laborious |  | | Journal (article/letter/editorial) | | 107). 95. Dark limestone, with schistosity and quartz, 1,896 miles above mouth of Gens de Larg river;...(No. 179). 126. On Tasnuna river. Quartz gash veining in blue quartz schist bedrock, >} mile above canyon...penetrating Cretaceous shales, Dry creek, Tehama county, California. The dike is 18 inches thick and has...wall-like sandstone dike on Crow creek, Shasta county, California. The transverse joints in the dike...cutting Cretaceous shales on Roaring river, Shasta county, California. The larger dike is 12 inches and the |  | | Book | | first with a short yellow flame, which changes to blue. Semianthracite is mined in Pennsylvania and Virginia...ignites much less easily and burns with a short blue flame. The streak is black. The geological distribution...Pennsylvania, Ohio, Maryland, Virginia, West Virginia, Georgia, Alabama and Tennessee. i 100 50 6 SCALE...discovered 1929; in American oils, see F. W. Clarke, U. 8. Geol. Surv., Bull. 770, and Day, Handbook...1-10, quoted by Kan. Geol. Surv., IX; 11. Kent County, Ont. Natural gas from different localities will |  | | Report (volume) | | Genevieve Limestone Ste. Genevieve Limestone (in Blue River Group) Ste. Genveieve Limestone (in Meramec...formation has been called "Ste. Genevieve Limestone in Blue River Group" in another area. Finally, the name...Bull. 1060-D, p. 193, 252-253, pl. 7. In Nemaha County, Kans., member is basal unit of Howard limestone...Aarde farm, sec. 4, T. 26 S., R. 11 E., Greenwood County. Aaron Slatet Precambrian or Paleozoic: Central...Pittsylvania and Halifax Counties, overlies Hyco quartz porphyry. Varies from nearly pure greenstone to |
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