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| Dg. Lower Devonian Boundary Mountains-Bronson Hill Sequence Stratified rocks Littleton Formation Dl...unit Oar Description Boundary Mountains-Bronson Hill SequenceāContinued Dominantly metamorphosed rhyolite... Generally porphyritic with 5 to 20 percent plagioclase and, in some, quartz phenocrysts. Generally strongly...tuff, and tuff-breccia, in which quartz and plagioclase phenocrysts are commonly as large as 5 mm. Oaa...minor pillow lava. Commonly contains relict plagioclase and (or) mafic phenocrysts. Oat Metamorphosed |
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| Anorthosites on the north shore of Lake Superior have long been known, and have been the subjects of some discussion...the area except along some of the streams, but the town plats of the United States Land Office served as...Anorthosite Hill on the Sky Line............................................. 5. Valley of the Baptism...Glacial Lake Duluth, Highway No. l. Baptism River Valley .................................... " 9. Concretions... . . . . . . .. 44 :30. Anorthosite Monadnock, Valley of Tettegouche Creek. . . . . . .. 45 ;31. Typical |
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| MineralogicalRecord.com I IIMORIITE-(Y) EUROPE FRANCE Trimouns quarry, Luzenac, Ariege. Operated for talc since the beginning...beginning of the 20th century, the Trimouns quarry became well known to collectors around 1990 for the...terminated floater found in a talc vug in 1997, is 1.7 cm long (Marty, 2004 ). AFRICA widely in Litchfield County...the Yale Farm, about two miles northeast of the town of Litchfield, where a mass of white quartz on a...Girardville, Lac Saint-Jean area. Just northwest of the town of Girardville, itself 40 km northwest of Lac Saint-Jean |
 | | Book (edition) |
| Maps of the Interior of the Roxbury Iron Mine, Mine Hill, Roxbury, Connecticut . . . Maps and Directions...Connecticut . . . Old Tungsten Mine and Topaz Prospect Long Hill, Trumbull, Connecticut The Type Danburite Locality...exposed upon the surface of the earth only after long periods of erosion, lasting for millions of years...iron 6 PYRRHOTITE-Fcrrous sulfide PLAGIOCLASE-The plagioclase series varies from sodium aluminum silicate...found in the aegirite-granite at the Flatrock (Quarry in Waterford. Its color is dull black to brownish |
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| + 4, Mineral Fe # ā of Australia andā¢ Papua New Guinea ...O02unse Geology of the Mineral Deposits of Australia and Papua New Guinea The COVER PHOTOGRAPH shows...1962 1967 A.E. Jenkins and G.M. Willis 3. Broken Hill Mines ā 1968 1968 and Papua New Ed. C.L. Knight...Economic Geology of Australia Guinea ā 1. Metals 6.* Economic Geology of Australia Guinea ā 2. Coal 7...Economic Geology of Australia Guinea ā 3. Petroleum 8.* Economic Geology of Australia Guinea ā 4. Industrial |
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| in the Eastern Lachlan Fold Belt, southeastern Australia R. T R Z E B S K I , P. L E N N O X & D. P A L...University o f N e w South Wales, Sydney N S W 2052, Australia (e-mail. R. Trzebski@ unsw.edu.au ) Abstract:... the Eastern Lachlan Fold Belt (southeastern Australia) revealed contrasts in emplacement mode and deformation...main characteristic of the Lachlan Fold Belt is HILL 9. " .~ ' 9. . . v U v New 8outh w ~ ~1~ L'...granites due to the proportions of resistant (e.g. plagioclase, hornblende) and non-resistant (e.g. quartz, |
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| SOUTHERN CALIFORNIA ARTHUR GIBBS SYLVESTER AND ELIZABETH Oā BLACK GANS IGagsine ~%_ JEOLOGY of SOUTHERN...CALIFORNIA ARTHUR GIBBS SYLVESTER ILLUSTRATED BY ELIZABETH OāBLACK GANS 2016 Mountain Press Publishing Company...Montana Ā© 2016 by Arthur Gibbs Sylvester and Elizabeth OāBlack Gans First Printing, February 2016 All...Names: Sylvester, Arthur Gibbs. | OāBlack Gans, Elizabeth, 1971- Title: Roadside geology of southern California...California / Arthur Gibbs Sylvester and Elizabeth OāBlack Gans. Description: Missoula, Montana : Mountain |
 | | Journal (article/letter/editorial) |
| the juvenile Ordovician Macquarie Arc (eastern Australia)? A question resolved using Silurian intrusions...the juvenile Ordovician Macquarie Arc (eastern Australia)? A question resolved using Silurian intrusions...the Juvenile Ordovician Macquarie Arc (Eastern Australia)? A Question Resolved using Silurian Intrusions...Sciences, University of Wollongong, 2522, of NSW, Australia ro b. Research School of Earth Sciences, Australian...-p Australia re Abstract lP The Ordovician intra-oceanic Macquarie Arc of eastern Australia collided |
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| find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON, STIG G...10:215-217 ADULARIA Adu Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54...localities: Baveno, Italy 14:157168 ALBITE Davis Hill near Bancroft, Ontario: an occurrence of large nepheline...18:185187 ALLACTITE AJlactite from Franklin and Sterling Hill, New Jersey (by P. J. Dunn) 14:251-252 ALLCHAR Famous...ALLEGHANYITE A highly magnesian alleghanyite from Sterling Hill, New Jersey (by 0. V. Petersen, J. BoUhorn & P. |
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| ......................... 82 Mica-schist of Dry Hill in New Marlboro ........................ 82 Eastern...... 97 97 High sands at entrance to East Lee Valley .......................... Deflected glacial drainage.................................. 29 2. Steatite quarry near Windsor Falls ....................................... 42 7. Hinsdale limestone at Alderman quarry............................. 43 8. Section of contact...Amphibolite dike in Becket gneiss with pegmatite rim; quarry, Becket....................................... |
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| granites in the Eastern Lachlan Fold Belt (SE Australia) Received: 7 November 2000 / Accepted: 4 March...University of New South Wales, Sydney, NSW 2052, Australia Editorial responsibility: J. Hoefs temperatures...granites in the Eastern Lachlan Fold Belt, SE Australia. Special emphasis was placed on the quartz macro-...bound by the Carcoar Fault on the west and the Quarry Fault on the east. It is composed of ļ¬ne- to medium-grained...in the area, and minor intrusions of diorite (Long Hill Diorite), monzonite, aplite and pegmatite. The |
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| of marine-shelf carbonate rocks of the Vermont Valley sequence that developed on the stable Atlantic-type...separated by a thrust fault from valley carbonate rocks to the west. The Pine Hill thrust (Brace, 1953), located...package was interpreted as riding on the younger Pine Hill thrust of Brace (1953). Karabinos also suggested...northwest corner of the map are units of the Vermont Valley carbonate sequence. The present interpretation...several additional faults within and east of the Pine Hill thrust; these faults cross cut early metamorphic |
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| deformed pelitic quartz-muscovite-biotite-chlorite-plagioclase schist containing thin basal intervals of fine-grained...STATES Alamos Canyon Siltstone Member of the Peace Valley Formation of the Ridge Basin Group Miocene California...is the uppermost member of the redefined Peace Valley Formation of the Ridge Basin Group in the central...basin, Los Angeles County, Calif., where the Peace Valley is separated into five members by clastic tongues...Posey Canyon Shale Member (new name) of the Peace Valley, from which it is separated by a distinctive tuff |
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| sandy beaches which stretch the entire length of Long Island. Yet both of these remarkable and seemingly...the WANN SS Ws S va great barrier beaches of Long Island is more obvious than the role of Manhattanās...143; Pre-Late Triassic Peneplane, 153; Connecticut Valley Lowland, 159; The Cretaceous Record, 163 V. SEVENTY...218 Geologic Features in Fort Tryon and Inwood Hill Parks The Geology Seen on a Cross-Bronx to Manhattan...Features Seen in the Southern Part of the Connecticut Valley Lowland 220 227 232 240 247 252 263 213 Bibliography |
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| east, June 1997. The pit is approximately 1.4 km long and 50 m deep. Other Jundee and Nimary pits in the...Level 3, 15-31 Pelham Street, Carlton Victoria Australia 3053 iii Ā© The Australasian Institute of Mining...knowledge and understanding of the mineral wealth of Australia and Papua New Guinea. v vi Committees MONOGRAPH...Department of Minerals and Energy Mineral Resources Tasmania Tenement Administration Services Mines and Energy...Gold NL WMC Resources Limited Outokumpu Mining Australia Hamersley Iron Pty Limited Hancock Prospecting |
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| AND GUIDEBOOK OF EXCURSIONS ND SOME l^irg OP HILL AND DOWN dale, knapping The o-tocxy sJTanes to...Delaware Valley, New JerseyPennsylvania, by A. A. Drake, Jr. 51 IB. Geology of the Valley and Ridge...and areas immediately adjacent to the Delaware Valley in New Jersey and eastern Pennsylvania. The book...Minerals Quartz Chert Feldspar, potash Feldspar, plagioclase Glauconite, single grains Glauconite, aggregates...section, occurs at Staten Island, N. Y., and Turkey Hill, Pa. The general trend is a reduction in variety |
 | | Report (volume) |
| Abel Gap, on Alabama Highway 49 (Skyway Road) near town of Abel, Cleburne County. Absaroka Supergroup/Volcanic...section: SE shore of Adams Inlet, lat 58Ā°53' N., long 135Ā°47'54" W.; top of section, elevation 199m, is...section: NC part of Oquossoc Quadrangle, lat 45Ā° N., long 70Ā°50'-55' W., Oxford County. Adamstown Member (Frederick...Kiln in Frederick Valley, Frederick County. Named for town of Adamstown. Adobe Town Member (Washakie Formation)...Back) in Whitehead Quadrangle, lat 36Ā°25'2" N., long 81Ā°11'2" w., Alleghany County, N.C. Almond 1. 2 |
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| Lebanon, 3 3 Fig. 12, Profile of kame of Connecticut valley, Fig. 13, Section in Springfield and Charlestown...Dover, . g. 46, Section in kame south-east of Pine Hill cemetery, Dover, . 47, Section in sand near Wheelwright...silt, which occur abundantly in almost every valley in the state. These river-lands comprise the intervals...terraces which rise in steps upon the side of the valley, the highest often forming extensive plains. The...rock is sufficiently durable, it is covered with long parallel scratches or sĀ¢vig, which have the same |
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| them. I wish the same joy I have found in the life-long pursuit of minerals and fossils to all those who...and hopes sometime in his life to prospect in Australia, thinks the state should do just that. He said...(159(10cality uncerta1n)186)--at or near water level in the valley the Mon~ent River (now Cape Cod Canal). 01" Pit...and in a pit just southeast of the highway (Fox Hill Road) leading to N1ckersons Neck, and near the head...North Chatham a .ma11 pit north ot the road (stony Hill Road? 'i_howe; teet ot brownish clays, with occasional |
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| Nostrand Reinhold Australia Pty. Ltd. 17 Queen Street Mitcham, Victoria 3132, Australia Van Nostrand Reinhold...Company of El Paso, Texas. Information on the Virgin Valley opal deposits was given by G. Keith Hodson of Scottsdale...account of the agates found in the Mississippi Valley was provided by Irving W. Hurlbut of Muscatine...crystal . Seven corundum crystals . Map of Corundum HillāEllijay area . Map of Cowee Creek area . Cowee Creek...Drawing of Ramona Topaz crystal . View of Virgin Valley . An opal digging XI List of Illustrations |
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| Gospel Hill gneiss_ _ _ _ _____ ___ __ __ __ ________ __ _____ __ __ Unnamed gneiss at Bare Hill Pond_...Undifferentiated sand and graveL___________________________ Valley trains and outwash terraces___________________________...the Harvard conglomerate lentil at north Vaughn Hill, Bolton__________________________________ 9. Harvard...Vaughn Hill, Bolton____ 10. Minor folding in quartzite of the Vaughn Hills member near Vaughn Hill Road...Road_____________ 16. Photomicrograph showing rounded plagioclase grain from the Nashoba formation, Bolton____ |
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| fluorescing minerals. The fieldāmine, mine dump, or quarryācan be richly rewarding in its production of...Balmat, New York; and Howard Brown of Lucerne Valley, California. Emanuel Fritch of the Gemological...the AutoCAD program. Helen Brumbaugh of the Cherry Hill, New Jersey, Library managed to obtain a seemingly...illuminated the speci- FLUORESCENCE men with long-wave ultraviolet, suddenly these seemingly identical...away. This continued glow can be fleeting or of long duration, particularly to eyes adapted to the dark |
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| fluorescing minerals. The fieldāmine, mine dump, or quarryācan be richly rewarding in its production of...of Balmat, New York; and Howard Brown of Lucerne Valley, California. Emanuel Fritch of the Gemological... AutoCAD program. Helen Brumbaugh of the Cherry Hill, New Jersey, Library managed to obtain a seemingly...illuminated the speci- FLUORESCENCE men with long-wave ultraviolet, suddenly these seemingly identical...away. This continued glow can be fleeting or of long duration, particularly to eyes adapted to the dark |
 | | Report (issue) |
| : Graniteville Granite at the Missouri 3 Red Quarry Location Outcrop Description Stop Royal Gorge...Location Outcrop Description Stop 2-3: Butler Hill Granite Along U.S. Highway 67 Location Outcrop...Bloomington Area Surficial Geology Stop 2: Kane Quarry Overview : Site Details Stop 3: Mason Hollow...Core ELS-1 Note on the Great Flood Stop 5: Lohr Quarry Overview of 1993 Site Details Groundwater Issues...5-minute Quadrangle 2-5 Location of Stop 2 (Kane Quarry) in a portion of the Boyer Creek 7.5-minute Quadrangle |
 | | Report (issue) |
| . . . Examination of the Stone in Structures of Long Standing . . . . ā¢ . ā¢ , . . . . . (5) 48 49 TABLE...Rock Quarry . 66 The Wynn Quarry . . . . 6S Troup County . . . . . . ā¢ 69-70 The Mountville Quarry ā¢ 70...ā¢ 7I The Tigner Quarry. . . . . . . . ā¢ . 73 The Greenville Granite Company's Quarry 74 Flat Shoals ...Property.-. . 77 The Odessa Quarry . . . . 78 Cedar Rock . . . . . . . So The H. W. Hill Property. So Other Outcrops...Tigner Quarry ā¢ . 82 Coweta County ā¢ . . . ā¢ ā¢ . 83-96 Granite . . . . . . . . ā¢ S3-9I The Sam. Hill Quarry |
