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GEORGIA STATE DIVISION OF CONSERVATION DEPARTMENT OF MINES, MINING AND GEOLOGY GARLAND PEYTON, Director...Bulletin No. 61 GEOLOGY OF THE STONE MOUNTAIN-LITHONIA DISTRICT, GEORGIA By Leo Anthony Herrmann ATLANTA...to submit herewith Georgia Geological Survey Bulletin No. 61, "Geology of the Stone MountainLithonia District...District, Georgia". This report was prepared by Dr. Leo A. Herrmann as a Doctor's thesis in geology at.... ·--------·-- __ -·--- __ ...... ________ Stone Mountain granite (quartz-monzonite) _ Pegmatite dikes |
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................................ 49 Individual quarry areas.................................................. 51 Baltimore County .................................... 51 Howard County.......................................................... Individual quarry areas. ................................................ Chesterfield County (south of James River)................ Henrico County (north of James River)......................................... Fairfax County area ......................................... |
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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 ...Atlanta, Georgia THE GRANITES ANiJ GNEISSES OF GEORGIA FRONTISPIECE PLATE I STONE MOUNTAIN, DEKALB COUNTY...GEOHGIA, I6 MILES NORTHEA T O F ATLANTA , 0 TilE GEORGIA RAILROAD. A GRANITE BO RISI TG 686 FEET ABOVE THE...URROUNDING PIEDMONT PLAIN • • GEOLOGICAL SURVEY OF GEORGIA W. S. YEATES, State Geologist BULLETIN NO. 9- |
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GEORGIA Downloaded by [University of Calgary] at 09:55 07 August 2017 MINERAL LOCALITY INDEX JENNINGS...JENNINGS B. GORDON, JR. P . O . Box 6214 Rome, Georgia 30162 Although perhaps best known for its gold, rutUe...rutUe, and staurolite (the state mineral), Georgia has, in fact, almost two hundred mineral species. ...have been reported and verified from the state of Georgia. The index has been compiled from the literature...be either a report on the economic geology of Georgia or a field guide for lapidaries, it excludes commercial |
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Natural Resources Environmental Protection Division Georgia Geologic Survey Cover and title page photo: ...Division Harold F. Reheis, Assistant Director Georgia Geologic Survey William H. McLemore, State Geologist.... . . . . . . . . . . . . . . . . . . . . New Georgia Group . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . Crushed stone . . . . . . . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . 35 23. Map showing Lost Mountain Amphibolite type locality ................... |
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COVER PHOTO : Gold nugget from Dukes Creek, White County, weight 5 oz., 12 dwt., approx. 2x. BACK COVER...crystal from Graves Mountain, approx. 1.5x. Lower left - Goethite from Pulaski County, approx. lx. Right... MINERALS OF GEORGIA: THEIR PROPERTIES AND OCCURRENCES by Robert B. Cook STATE OF GEORGIA DEPARTMENT OF............. ···················· ....... -162 Oligoclase ................................ ···················............................................. 170 County Index ........................................ |
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inch diameter crystal was found in the Pulsifer quarry at Auburn, Maine. Six inch crystals have been found...found at West Bethel, Maine, and at the Ruggles quarry, Grafton Center, New Hampshire. Notable excellently...Lode pegmatite near the Royal Gorge in Fremont County, Colorado. Common in the pegmatites of Yavapai...quality crystals of the variety essonite or cinnamon stone occur in the tourmaline deposits of Mesa Grande...from near North Italian Mountain in the Crested Butte region of Gunnison County, Colorado, in good gem |
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three feet in length have been found at the Palermo Quarry, North Groton, New Hampshire. Crystals to 150 pounds...257 pounds was found about 1925 at the Bennett quarry, Buckfield, Maine, together with others over three...Carolina; at Amelia, Virginia, near Clayton, Rabun county, Georgia; etc. The old localities near West Chester...*"eet: was found at Shaw and Esray's quarry near Chester, Chester County, Pennsylvania, and is now in the...found at Long Mt. near South Acworth and from the Mountain, Stark, New Hampshire. Crys- McGinnis mine near |
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Piedmont of Georgia James A. Whitney and J.C. Stormer, Jr. Department of Geology, University of Georgia, Athens...Athens, Georgia 30602, USA Abstract. The equilibrium temperatures for coexisting plagioclase and potas-...post-metamorphic granites from the Georgia Piedmont; the Danburg, Siloam, and Stone Mountain plutons. Assuming an intermediate...recrystallizes as separate unzoned grains of oligoclase, thus erasing the previous thermal history. Perthite...plagioclase. Three post-metamorphic granites of the Georgia Piedmont province, showing varying degrees of post-magmatic |
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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 |
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the Piedmont and Eastern Blueridge Provinces of Georgia and adjacent states Digitized by the Internet...rocks of the Piedmont and Eastern Blue Ridge of Georgia and Adjacent States Dan D. Williams This book...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 |
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y 26, 1901 W EA THERING OF GRANITIC ROCKS OF GEORGIA * BY THOMAS L. WATSON ( Read before the Society...careful de tailed study of the granitic rocks of Georgia, giving special attention to th e phenomena of...d by perm issio n of th e S tate G eologist of Georgia. f F o r a d e ta iled d iscussion o f th e w e...o rt on th e g ra n ite s a n d g n eisses o f Georgia, to be issu e d sh o rtly b y th e S ta te G eological...WATSON— W EA T H E R IN G OF GRA N ITIC ROCKS OF GEORGIA porphyritic granites, and (3) the banded or foliated |
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south end, on the east side of Saline Valley, Inyo County'2 A thin section of a specimen,kindly furnished...375(1941). Connecticut At Haddam, in Middlesex County, on the top of Walkley llill' across the Connecticut...Connecticut River from the famous Gillette quarry, thulite occursas a band nearly a foot thick in the Middletown...Murdoch, Joseph, and Webb, R. W., Bustamite from Inyo County, California : Atn. M ineral., 21, 69-70 (1936)...localitiescited bv Northroo. Georgia The occurrenceof thulite at Stone Mountain in De Kalb County, was reported informally |
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left). Calcite, 5.5 cm high, Elmwood mine, Smith County. Terry Huizing specimen, Jeff Scovil photo. Figure...(above). Fluorite, 13.1 cm wide, Elmwood mine, Smith County. Francis Benjamin specimen, Jeff Scovil photo....Smith County. Terry Huizing specimen and photo. Figure 4 (right). Cumberland mine, Smith County. Travis...earths to make saltpeter, at Nicojack Cave in Marion County, then nitromagnesite at the same location (Shepard...Sevier County (Coskren and Lauf 2000). The following index is arranged alphabetically by county. It is |
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from quarries in the Elberton granite district, Georgia,revealedthat biotite in gneissand schist inclusions...than biotite in adamellite taken from the same quarry; whereasbiotites in adameliite taken from scattered...granodiorite,Stone Mountain adameilite,Danburg porphy-riticadamellite, Columbia County adamellite,and...miles in Elbert, Oglethorpe, and Madison Counties, Georgia. Fine- to medium-grainedadamellite bodies cross-cutthe...trending N25E through northeasternwilkes county and northern Lincoln county, Georgia.The rock weathers to a distinctive |
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PEGMATITE, AND BUNCHES IN THE STONE MOUNTOURMALINE TAIN GRANITE OF GEORGIA. field study of the larger and...and Aplite and pegmatite.-Careful in areas Georgia, by the writer, indicates the principal granite true...known as Stone Mountain, sixteen miles east of Atlanta Pegmatites are common associates in the Stone (Plate...(Plate VII). Mountain granite and also in the other larger granite masses examined in the state. They consist...by those of practically pure quartz. In the Stone Mountain pegmatites the dark minerals, mica, tourmaline |
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BIBLIOGRAPHY OF GEORGIA GEOLOGY 1965 through 1970 by Howard Ross Cramer STATE OF GEORGIA DEPARTMENT OF...Director ATLANTA 1976 ANNOTATED BIBLIOGRAPHY OF GEORGIA GEOLOGY FROM 1965 through 1970. by Howard Ross...Bibliography of Georgia Geology through 1959 and the Annotated Bibliography of Georgia Geology, supplement...These were published as Bulletins 79 and 84 of the Georgia Geological Surve-y, This bibliography contains...Each article was read, annotated, and indexed by county, subject, and geological age where appliGable. |
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and grain...................................... Quarry site.............................................76 . Cumberland County.......................................... 76 Franklin County.......................... Hancock County............................................. Kennebec County .........;.................. Knox County................................................. Lincoln County ........................ Oxford County............................................... Penobscot County............... |
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CENTRAL PIEDMONT OF GEORGIA by WILLARD H. GRANT Emory University, Atlanta, Georgia ABSTRACT A STUDY of...approximately 30 per cent biotite, 40 per cent oligoclase, 30 per cent quartz and minor amounts of epidote...biotite and muscovite and in the proportion of oligoclase to microcline. The composition is approximately... KAOLINITE STABILITY IN THE CENTRAL PIEDMONT OF GEORGIA 133 TABLE I.-MAXIMUM PARTICLE SIZE OF KAOLIN...KAOLINlTE STABILITY IN THE CENTRAL PIEDMONT OF GEORGIA 80. Q) ~7a 'in .0 ~6a c: c: 0 .J::! .!::l |
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GEORGIA STATE DIVISION OF CONSERVATION DEPARTMENT OF MINES, MINING AND GEOLOGY GARLAND PEYTON, Director...CONTRIBUTIONS TO THE GEOLOGY, GEOGRAPHY AND ARCHAEOLOGY OF GEORGIA ATLANTA 1950 LETTER OF TRANSMITTAL Department...Conservation Sir: I have the honor to submit herewith Georgia Geological Survey Bulletin No. 56, "Short Contributions...earth science work ·in the Univtrsity System of Georgia, Emory University, the State Geological Survey...Earth Science Section of the Georgia Academy of Science, at Athens, Georgia, in 1948. The movement to activate |
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__________________ Voorhis quarry _________________________ Ritch quarry _____________________ _____...__________ Norwalk ____________________________. __ Hall quarry __________________________ Hartford County____...Bristol_______ i ________________.__ __ ___________ Dunn quarry _ - _________________________ _ Seymour Street...Glastonbury___..________________________..__ Corbin quarry.______________ _________ Carline quarry____________________:____...Dauielson quarry________________________ Belden quarry _______:______________: ____ 51 51 52 52 52 52 |
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post-metamorphic cooling of gneisses in the Inner Piedmont of Georgia, southern Appalachians O. van Breemen 1 and R.D...(Canada) 2 Department of Geoloyv. University of Georgia, Athens, GA 30602 (U.S.A.) Received April 4, 1983...cm in width) collected in quarries within the Georgia Inner Piedmont of the southern Appalachians indicate...with Rb-Sr and 4°Ar/39Ar mineral ages from this quarry, the 315 _+17 Ma isochron age is interpreted to...a contiguous suite from another Inner Piedmont quarry confirms a Paleozoic age for regional metamorphism |
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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 ------------------------------------------ |
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THE STONE MOUNTAIN GRANITE, GEORGIA Abstract: The Stone Mountain Granite, east of Atlanta, Georgia, was...content, total feldspar content, microcline-to-oligoclase ratio, and mus- covite-to-biotite ratio. The...(2) total feldspar content, (3) microcline-to-oligoclase ratio, and (4) muscovite-to-biotite ratio. Each...Introduction The Stone Mountain Granite (adamellite) is located in the central piedmont of Georgia 10 miles east...mm), faintly foliated rock composed of quartz, oligoclase, microcline, muscovite, and minor biotite. Petrographic |
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characters. The Dunn's Mountain area. The Mooresville area. The Mecklenburg county areas. The Western Piedmont...outcrops of granite throughout the state, and the stone has been used for all purposes for which granite...the potash FIG. 2.-Granite bowlders on Dunn's Mountain, near Salisbury, North Carolina. Showing weathering...and important granite area in Rowan county, known as Dunn's Mountain, and its southwestern extension. PORPHYRITIC...Gaston county, west of Charlotte. (3) The Mooresville area in Iredell county. (4) The Cabarrus county area |