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| STATE LIBRARY OF PENNSYLVANIA 1 1 II II II nil 3 014 4 00050005 «k. 1 ’^^jklTL% i ^IH ^ 1 k...microscope by D.M. Lapham of a thin slice of serpentinite from Lancaster County showing olivine (blue-green...magnetite-limonite magnified 600 times. (black); COMMOXW'KAL H OF PEN DEPARTMEX r OE EXVI ROXMEX EAL RESOURCES BUREAU...righted 1969 by the Quotations from Commonweath of Pennsylvania book may be pubished if credit this...Pennsylvania Geological Survey ADDITIONAL COPIES OF THIS PUBLICATION MAY BE PURCHASED FROM THE STATE |
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| DESCRIPTIVE MINERALOGY OF PENNSYLVANIA 104 Na 2Al 2 Si3 Oi .2H 2 O; SiO 2 47.4, A1 2 O 3 26.8, Na...Na 2 O 16.3, Lenni, Delaware County. Crystals. Eyerman, 1911, 11. Composition: Analysis: Fe 2 O3 CaO...LOCALITIES: Berks County: Birdsboro, and Gickerville; Delaware County: Leiperville, Lenni (druses of colorless...colorless crystals), Felton's farm (Chester), and Ward's quarry; Montgomery County: Sumneytown, and Perkiomenville...cut east of Reading (probably Birdsboro), Berks County. White, Smith, 1910, 540. silky mass of radiating |
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| COMMONWEALTH OF PENNSYLVANIA DEPARTMENT OF INTERNAL AFFAIRS Genevieve Blatt, Secretary BUREAU OF TOPOGRAPHI...Edition, 1965 Copyrighted 1965 b y the Commonwealth of Pennsylvania Quotations from this book may be published...COPIES OF THIS PUBLICATION l\J:\ Y BE PURCH1\SED FROJ\f THE DIVISIO OF DOCU;\f ENTS, BUREAU OF PUBLIC... . . . . . . . . . . . . . . . . . . . Revisions of n1ineral names . . . . . . . . . . . . . . . . ........ . .. . Adams County .... . .. ... ............... . . ... . Allegheny County .... . ...... . .. |
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| THE MINERALS of PENNSYLVANIA NON-METALLIC MINERALS By R. W. STONE Department of Internal Affairs... CONTENTS Introduction Asbestos Barite Franklin County Fulton and Bucks Counties Corundum Page 1 1 5...Garnet 16 Graphite, by B. L. Miller Magnesite Phosphate minerals Cumberland County Juniata County 18 23...Quartz-Mint 32 Rock salt 36 Crawford County Elk County 36 37 Erie and Forest Counties 38 McKean...Counties Warren and Washington Counties Quantity of salt 30 40 11 Titanium-Rutile 12 Vermiculitc- |
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| PENNSYLVANIA STATE LIBRARY OF 0144 00141189 1 v < 2 £ m- c oi; c» tt*s“S S Si! at tss^s isl^j...PENNSYLVANIA 1 .8 ^2»SS 3 d 5-s &s z l|lt« 7* < OF MAP £-°§ ; ! 2-o-a GEOLOGIC A Cd ao S' G o...Albert E. VanOlden COMMONWEALTH OF PENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL RESOURCES TOPOGRAPHIC...Geologist II Copyrighted 1976 by the Commonwealth of Pennsylvania Quotations from this book may be published...Mass of tetrahedral chalcopyrite crystals etched calcite, from French Creek mines, (courtesy of John |
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| DEPARTMENT OF THE INTERIOR UNITED STATES GEOLOGICAL SURVEY J. \V. POWELL, DIRECTOR USEFUL MINERALS OF THE...RESOURCES OF THE UNITED STATES CALENDAR YEAR 1687"—DAVID T. DAY, CHIEF OF THE DIVISION OF MINING STATISTICS...MINERALS OF THE STATES. UNITED A PARTIAL LIST OF ORES, MINERALS. AND MINERAL SUBSTANCES OF INDUS TRIAL...lists are based upon those published in the volume of Mineral Resources for 1882, pages 6G4-775, and very...principal occurrences of the ores, minerals, and mineral substances of industrial importance of the several States |
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| VANDALL T. K I N G P.O. Box 90888 Rochester, New York 14609 NEW YORK £ J A N E T W. C A R E S 18 Singletary...Geological Survey map of New Hampshire and Vermont (1972). 324 ROCKS & MINERALS he state of Vermont is relatively...mining included the exploitation of bog iron ore for the manufacture of nails and simple iron objects....roofing, and flagstone. Slates frequently con tain graphite, which can be so abundantly present as to ruin...monuments throughout the country, and the famed Rock of Ages granite is still quarried in the Barre area |
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| (CKITNc TABLE JOURNAL of the ERANKLIN-OGDENSBURG MINERALOGIGAL SOCIETY, Inc. SPRING, 1991 VOLUME 32... No. 1 Price $5.00 www.FOMSNJ.org The contents of The Picking Table are licensed under a Creative Commons...P. Betancourt 410 Chester Avenue, Moorestown, NJ 08057 First Vice President Chester S. Lemanski, Jr. 309...Program—Chester S. Lemanski, Jr. F.O.M.S. Delegates and Alternates to Eastern Federation of Mineral and...Societies (EFMLS) Delegates—Philip P. Betancourt and Chester S. Lemanski, Jr. Alternates—Richard C. Bostwick |
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| DMPABTMENT OP THE INTEE1OK BULLETIN OF THE UNITED STATES GEOLOGICAL SURVEY No. 136 WAS HOG TON /r...CMAKLES D. AVALCOTT, DIKECTOlt MINERALOGICAL LEXICON OF FRANKLIN, HAMPSHIRE, AND HAMPDEN COUNTIES MASSACHUSETTS...PRINTING- O F F I C E 1805 CONT E NTS. Letter of tran smi tt.il........................;............Psendomorpli in calcite of skeleton crystals of salt ................. B. Central section of above salt psendomorphs...psendomorphs ....................... C. Section of corner of the same cubical crystals, showing feathery |
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| COLLECTING THE MINERALS OF SOUTHERN PENNSYLVANIA By PAUL BROUGHTON American University, Washington 16...time upon us, several students of the American University Department of Earth Sciences in Washington,...to take a trip to collect some of southern Pennsylvania's wide variety of minerals. With our cars loaded...Summit, Adams County. This quarry is of the drive-into type, being quite shallow in the side of a mountain...quarry we were able to collect several specimens of malachite and native copper. The best malachite specimens |
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| DEPARTMENT OF THE INTERIOR UNITED STATES GEOLOGICAL SURVEY GEORGE OTI8 SMITH, DIRECTOR BULLETIN 585...585 USEFUL MINERALS OF THE UNITED STATES COMPILED BY SAMUEL SANFORD AND RALPH W. STONE WASHINGTON...GOVERNMENT PRINTING OFFICE 1914 USEFUL MINERALS OF THE UNITED STATES. Compiled by SAMUEL SANFORD and...EDWARD W. PARKEH. The final chapters of two of the earlier volumes of the Geological Survey's annual report...Mineral Resources of the United States" (the volumes for 1882 and 1887) consist of lists of the useful minerals |
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| ORIGIN WITH OF THE VERMONT TALC DEPOSITS, A DISCUSSiON' ON' THE FORMATION' OF T^LC IN' GEN'ERAL...General Statement of the Problem ............................... 246 General Geology of Vermont .............................. Dodge Property, Chester, Windsor County.................... 253 254 Talc and...Quarry, Stockbridge,Windsor County Williams Mine, RochesterTownship, Orange County........ ... Verde Antique... Rochester, Orange Co. Talc Prospect at Hammondsville, Reading Township, Windsor County ............ |
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| y PENNSYLV^IA STATE LIBRARY OF ULLETIN G 33 5 3 0144 00524218 /;\\S YLVA Mi (. eoum; ica l serve... MINERAL COLLECTING PENNSYLVANIA COMMOWl FAITH OF PENNSYLVANIA PY G345/4.3 G33 1959 Snrrtary lOIMM...JMluitrationi lu _JtU £. Van Otten DEPARTMENT OF INTERNAL AFFAIRS Genevieve Blatt , Secretary TOPOGRAPHIC... CONTENTS Page INTRODUCTION 1 MINERAL COLLECTING USE OF TOPOGRAPHIC MAPS 2 4 General How to 4 4 Read...Adams County 15 Allegheny County Armstrong County Berks County Blair County Carbon County Chester County |
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| NRLF SB 5D V co Age of tlie Trees Hints of historic Mail. Correspondence of the San Franciss: smarted...out a merry party of five or twenty-six one day last weel that wonderful relic of a bygone We petrified...trend Geysers, Mount St. Helena, and the springs of Calistoga. Geologically, ii vast tufa bed, in which... probably thousands ago, by gome vast convulsion of natun tufa, I will say, for the beneit at tfc. itiate...500 feet conforms to the dip of the tufa, feet of lava; dip an angle of from thirty to forty-five They |
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| UNITED STATES DEPARTMENT OF THE INTERIOR Harold L. Ickes, Secretary GEOLOGICAL SURVEY W. C. Mendenhall...Director Bulletin 891 GEOLOGY AND MINEEAL KESOUKCES OF THE HONEYBKOOK AND PHOENIXVILLE QUADBANGLES, PENNSYLVANIA...WASHINGTON: 1938 For sale by the Superintendent of Documents, Washington, D. C. ......... Price 65 cents...13 14 16 Rocks of the Piedmont province....-------- ____-______-_-._ . 16 Rocks of Honeybrook and Phoenixville...features_______________________________________________ Structure of the pre-Triassic rocks_____________._________________ |
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| ERSITY OF CALIFORNIA 1 LIBRARY OF THE UNIVERSITY OF CALIFORNIA f ?P QjAAiQ ERSITY OF CALIFORNIA...LIBRARY OF THE UNIVERSITY OF CALIFORNIA (5V. /T5 Qy^) ERSiTY OF CALIFORNIA LIBRARY OF THE UNIVERSITY...UNIVERSITY OF CALIFORNIA iO LIBRARY TO stz^sz,. ^ OF THE ^f3^, UNIVERSITY OF CALIFORNIA <5\wT&...<5\wT& x^;- ID SITY ^t) OF CALIFORNIA >^^??^ LIBRARY OF THE ~ UNIVERSITY OF r?^\ /fD CALIFORNIA...CALIFORNIA % ^) ilTY OF CALIFORNIA LIBRARY OF THE UNIVERSITY OF CALIFORNIA LIBRARY OF Publisfifd |
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| DEPARTMENT OF THE INTERIOR FRANKLIN K. LANE, Secretary UNITED STATES GEOLOGICAL SURVEY GEORGE OTIS SMITH...SMITH, Director Bulletin 624 USEFUL MINERALS OF THE UNITED STATES**-^ COMPILED BY FRANK C. SCHRADER...SCHRADER, RALPH W. STONE AND SAMUEL SANFORD A revision of Bulletin 585 WASHINGTON GOVERNMENT FEINTING OFFICE.................................... 102 District of Columbia ................................................ New Hampshire........................................................... 190 201 New Jersey |
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| United States Department of Interior Geological Survey Generalized descriptions of uranium-bearing veins...non-sedimentary rocks of Alabama ............. 4 Table 2 Uranium occurrences in non-sedimentary rocks of Connecticut...non-seaimtntary rocks of Georgia ............. 12 Table 4 Uranium occurrences in non-sedimentary rocks of Maine .....non-sedimentary rocks of Maryland ............ 31 Table 6 Uranium occurrences in non-sedimentary rocks of Massachusetts...rocks of Michigan ............ 38 Table 8 Uranium occurrences in non-sedimentary rocks of New Hampshire |
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| corner of Kimball Co. where it overlooks both Colorado and Wyoming. The subsurface rock strata of the entire...Mountains as they rose during the Larimide revolution of 100 million years ago that closed the Mesozoic era...west reaches rise to the high, arid sagebrush plains of eastern Wyoming, disclosing spectacular bedrock formations...Nebraska contains most of the gem fields in the state, insomuch as both the Black Hills of South Dakota and...scenic Badlands thrust long spurs into this part of the state. In this rough, uncurried region are found |
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| sea which received successively enormous quantities of Ordovician, Silurian, Devonian, Mississippian and...and Pennsylvanian sediments; the erosional products of some 200 million years. Few, if any Mesozoic rocks...rocks appear within the state, but every one of Ohio’s 88 counties is surfaced with Pleistocene debris....underlying black, Upper Devonian (New Albany) shales occasionally produces pieces of silicified wood. Ohio ranks...production of limestone and dolomite, and second in the production of clays. Lesser production of iron, petroleum |
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| Mineralogy of Pennsylvania. THE MINERALOGY OF PENNSYLVANIA. TIKIS Mineralogy of Pennsylvania...tlir Mineralogy of Pennsylvania,*' luted n* OF JOURNALS QUOTED...THIS WORK. Proceedings of the Academy of Natural Sciences. Proceedings of the Mineralogical and Geological...Geological Section of the of Natural Sciences. Proceedings of the American Philosophical Society. American...Journal of Science. Reports of the Second Geological Survey of Pennsylvania. Academy MINERALOGY OF PENNSYLVANIA |
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| sea which received successively enormous quantities of Ordovician, Silurian, Devonian, Mississippian and...and Pennsylvanian sediments; the erosional products of some 200 million years. Few, if any Mesozoic rocks...rocks appear within the state, but every one of Ohio’s 88 counties is surfaced with Pleistocene debris....underlying black, Upper Devonian (New Albany) shales occasionally produces pieces of silicified wood. Ohio ranks...production of limestone and dolomite, and second in the production of clays. Lesser production of iron, petroleum |
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| Vermont, USA T. M E N A R D ' A N D F. S. SPEAR' 1 Department of Geology and Geophysics, University of Calgary...Department of Earth and Environmental Sciences, Rensselaer Polytechnic Institute, Troy, NY 12180, USA ABSTRACT...ABSTRACT Metamorphism of the Gile Mountain Formation and Waits River Formation in the Strafford Dome and...garnet grade. The temperature and pressure at the end of D1 are estimated to be c. 450°C and 6-8kbar. D2 variably...isothermal pressure increase of 1-2 kbar, calculated from compositions of garnet, which have inclusions |
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| associated cover sequence, SE Pennsylvania, USA Joseph M. Pyle Department of Earth and Environmental Sciences,...Rensselaer Polytechnic Institute, Troy, NY, 12180-3522, USA Received 14 February 2005; accepted 16 August 2005...Available online 19 December 2005 Abstract Analysis of monazite-bearing lithologies from the Precambrian...metasedimentary Paleozoic Chester Valley Sequence (CVS) (SE PA, USA) reveals overprinting of primary major and...temperatures of 915–945 8C for reconstituted pyroxene reflect emplacement temperatures of felsic plutonic |
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| Strategic Graphite A Survey By EUGENE N. CAMERON and PAUL L. WEIS CONTRIBUTIONS TO ECONOMIC GEOLOGY...GEOLOGICAL SURVEY BULLETIN 1082-E An appraisal of domestic resources UNITED STATES GOVERNMENT PRINTING...OFFICE, WASHINGTON : 1960 UNITED STATES DEPARTMENT OF THE INTERIOR FRED A. SEATON, Secretary GEOLOGICAL... Nolan, Director For sale by the Superintendent of Documents, U.S. Government Printing Office Washington...-____________ The graphite problem--__-_____-----------------_---_._____ Scope of report____._______ |
