 | Ryder, Robert T., Harris, Anita G., Repetski, John E., Crangle, Robert D. (2014) Stratigraphic framework of Cambrian and Ordovician rocks in the central Appalachian basin from Medina County, Ohio, through southwestern and south-central Pennsylvania to Hampshire County, West Virginia: Chapter E.2.2 in Coal and petroleum resources in the Appalachian basin: distribution, geologic framework, and geochemical character. Professional Paper 1708e.2.2. US Geological Survey doi:10.3133/pp1708e.2.2 | Report (issue) | | R R 6000 9000 Wells Creek Formation Knox Dolomite of Janssens (1973) Rose Run Sandsto ne Krysik...uncertain ? Unconformity — Queried where uncertain Dolomite Datum — Base of micritic limestone at base of...and near middle part of Loysburg Formation in Pennsylvania Elemental sulfur Cored interval in drill hole... ed from a correlative measured section in Bedford County by Knowles (1966) and Spelman (1966) F6 ...Formation ? ? ? ? ? LOWER CAMBRIAN Tomstown Dolomite olomite ne andsto Basal s LOWER ORDOVICIAN |  | | Report (issue) | | MANGANESE MINERALS OF PENNSYLVANIA Richard M. Foose COMMONWEALTH OF PENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL...27 Manganese Minerals of Pennsylvania by Richard M. Foose PENNSYLVANIA GEOLOGICAL SURVEY FOURTH SERIES...book may be published if credit is given to the Pennsylvania Geological Survey ADDITIONAL COPIES OF THIS...STATE BOOK STORE, P. O. BOX 1865 HARRISBURG, PENNSYLVANIA 17125 CONTENTS Page Introduction 1 Purpose...Classification, prices Ore production Future of Pennsylvania as a manganese producer The manganese minerals |  | | Journal (issue) | | b A N I A • ......_, COMMONWEALTH OF PENNSYLVANIA Milton J. Shapp, Governor DEPARTMENT OF ENVIRONMENTAL...Arthur A. So co low , State Geologist CONTENTS Pennsylvania, We've Got You Covered .... . . . .. . ... ....... . The Woodberry Zinc-Lead Occurrence, Bedford County ............. . ....... . . . . . .... . .... . . . . . . . . . . . . . . . . . 8 Allegheny County Field Trip . . . . . . . . . . . . . . . . . ..... 13 Clarion County Groundwater Report .. . ....... . ......... . Cacti in Pike County . . ......... |  | | Report (issue) | | Mifflintown Formation of Middle Silurian age, Bedford County, Pennsylvania, by Wallace de Witt, Jr _____________... Early Cretaceous West Virginia, Virginia, Pennsylvania, and Maryland. Utah and Colorado _ Browns Canyon...Early Permian to Early Mississippian to Late Pennsylvania!!. (Nelson and Ross, 1969.) Corkscrew Quartzite...Mississippian _____ Southeastern Alaska __ Pennsylvania and Ohio Henley Bed (of Farmers Member). Mississippian...Highlandcroft Plutonic Series. Hines Tongue (of Reed Dolomite). Hinsdale Formation ___ Late Cretaceous ____ | | Ryder, Robert T., Harris, Anita G., Repetski, John E., Crangle, Robert D. (2014) Stratigraphic framework of Cambrian and Ordovician rocks in the central Appalachian basin from Medina County, Ohio, through southwestern and south-central Pennsylvania to Hampshire County, West Virginia: Chapter E.2.2 in Coal and petroleum resources in the Appalachian basin: distribution, geologic framework, and geochemical character. Professional Paper 1708e.2.2. US Geological Survey doi:10.3133/pp1708e.2.2 | Report (issue) | | Medina County, Ohio, through Southwestern and South-Central Pennsylvania to Hampshire County, West Virginia...Medina County, Ohio, through southwestern and south-central Pennsylvania to Hampshire County, West Virginia...Medina County, Ohio, through Southwestern and South-Central Pennsylvania to Hampshire County, West Virginia...Medina County, Ohio, through southwestern and south-central Pennsylvania to Hampshire County, W. Va....positive fault block, named here the South-central Pennsylvania arch, which borders the eastern margin of the |  | | Report (issue) | | Valley-type lead-zinc occurrences in central Pennsylvania Stephen S. Howe Open-File Report 88-250 This...Figure 1. Generalized geologic map of central Pennsylvania showing sample locations within the eight most...km region of central Pennsylvania including Centre, Huntingdon, Blair, and Bedford Counties. Within this...Milesburg, Julian, and Skytop, Centre County; Mapleton, Huntingdon County; Birmingham, South Sinking Valley...Valley, and Roaring Spring, Blair County; and Woodbury, Bedford County. Minor exploration and mining have |  | | Report (volume) | | Medina County, Ohio, through Southwestern and South-Central Pennsylvania to Hampshire County, West Virginia...Medina County, Ohio, through Southwestern and South-Central Pennsylvania to Hampshire County, West Virginia...Medina County, Ohio, through southwestern and south-central Pennsylvania to Hampshire County, West Virginia...Framework K10 Basal Sandstone Unit and Tomstown Dolomite (Lower Cambrian) K10 Waynesboro Formation (Lower...Medina County, Ohio, through southwestern and south-central Pennsylvania to Hampshire County, W. Va. |  | | Report (issue) | | LEAD OCCURRENCES IN PENNSYLVANIA Robert C. Smith, II COMMONWEALTH OF PENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL...ZINC AND LEAD OCCURRENCES IN PENNSYLVANIA Robert C. Smith, II PENNSYLVANIA GEOLOGICAL SURVEY FOURTH SERIES...1977 Copyright 1977 by the Commonwealth of Pennsylvania Quotations from this book may be published...published if credit is given to the Pennsylvania Geological Survey COVER ILLUSTRATION: Photograph of 1852 lithograph...STATE BOOK STORE, P. O. BOX 1365 HARRISBURG, PENNSYLVANIA 17125 PREFACE The purpose of this report is |  | Ryder, Robert T., Swezey, Christopher S., Trippi, Michael H., Lentz, Erika E., Avary, K. Lee, Harper, John A., Kappel, William M., Rea, Ronald G. (2014) In search of a Silurian total petroleum system in the Appalachian basin of New York, Ohio, Pennsylvania, and West Virginia: Chapter G.11 in Coal and petroleum resources in the Appalachian basin: distribution, geologic framework, and geochemical character. Professional Paper 1708g.11. US Geological Survey doi:10.3133/pp1708g.11 | Report (issue) | | in the Appalachian Basin of New York, Ohio, Pennsylvania, and West Virginia By Robert T. Ryder, Christopher...in the Appalachian basin of New York, Ohio, Pennsylvania, and West Virginia, chap. G.11 of Ruppert, L...Appalachian basin of Kentucky, New York, Ohio, Pennsylvania, and West Virginia Correlation chart of Middle...Devonian rocks in Kentucky, New York, Ohio, Pennsylvania, and West Virginia showing intervals sampled...(or Member), the Lockport Dolomite, or the Upper Silurian Eramosa Dolomite of the Lockport Group; and |  | | 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...Aragonite Strontianite (Calciostrontianitc) Cerussite Dolomite Ankerite Buctschliite Hvdrozincitc Malachite Azurite...(Haydcnitc) 9 Virginia Mineral Localities by County This list is included for possible aid in planning...listed only* if localities arc given for them. The county lists do not include com mon rock-making materials |  | | Report (edition) | | PENNSYLVANIA STATE LIBRARY OF 0144 00141189 1 v < 2 £ m- c oi; c» tt*s“S S Si! at tss^s isl^j...1 ' s WJ= ~S 5! s „3 &«eq Sjg® . . PENNSYLVANIA 1 .8 ^2»SS 3 d 5-s &s z l|lt« 7* < OF ...GEOLOGY REPORT 1976 33 MINERAL COLLECTING IN PENNSYLVANIA by Alan R. Geyer Robert C. Smith, John H....Graphics by Albert E. VanOlden COMMONWEALTH OF PENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL RESOURCES TOPOGRAPHIC...II Copyrighted 1976 by the Commonwealth of Pennsylvania Quotations from this book may be published if |  | | Report (Issue volume) | | ATLAS OF· PENNSYLVAN lA'S MINERAL RESOURCES PENNSYLVANIA GEOLOGICAL SURVEY FOURTH SERIES HARRISBURG ...locating and evaluating the mineral resources in Pennsylvania. The Atlas should be of interest and applied...Limestones and Dolomites of Pennsylvania by Bernard J. O'Neill, Jr. PENNSYLVANIA GEOLOGICAL SURVEY FOURTH...book may be published if credit is given to the Pennsylvania Geological Survey ADDITIONAL COPIES OF THIS...STATE BOOK STORE, P. 0. BOX 1365 HARRISBURG, PENNSYLVANIA 17125 Bulletin MSO, Part 1, Sheet 1 CONTENTS |  | | Journal (issue) | | from ,avltlu in the Cambrian Shad7 (Tom1town) Dolomite at the Jamea River Bydrnte and Supply Compnny...TeHurium Sulphur Dinmond Gra1,hitc GOLD Albemarle County.-"Streaks" occur in quartz veins in slate belt...east of South western Mt. (ll. 8). Buckingham County.-A placer gold specimen about 7 x 10 x 17 mm. which...collections of the Smithsonian Institution. Culpeper County.-Two specimens with flakes of gold up to 1 cm....collections of the Smithsonian Institution. Dinwiddie County.-Two specimens from the Whitehall Mine with gold |  | | Journal (issue) | | sink hole problems in eastern Pennsylvania, landslides in western Pennsylvania, bluff failures (Lake Erie)...samples on file here for all to utilize. The Pennsylvania Geological Survey is pleased to be carrying... CHARACTERISTICS OF PENNSYLVANIA'S ROCK FORMATIONS A new Pennsylvania Geological Survey publication which describes...one or more of the 210 geolog ic rock units in Pennsylvania as shown on the state geologic map. With introductory...engineering characteristics of the rocks of Pennsylvania, each geologic unit (a group, formation or member) |  | | Journal (issue) | | COMMONWEALTH OF PENNSYLVANIA Mil ton J. Shapp , Governor DEPARTMENT OF ENVIRONMENTAL RESOURCES Maurice...14 The Old Woodbury Zinc- Lead Occurrence, Bedford County Comes to Light ...................................................................... 16 Pennsylvania Survey Library Needs .........................west of Wi lliamsport. Photo by R. T. Fail l. PENNSYLVANIA GEOLOGY is published bimonthly by the Topographic...entail geologic research and experti se. Here in Pennsylvania where we face energy shortages as great as any |  | | Report (issue) | | rocks Mines Dolomite and Gatesburg Formation Warrior Limestone Appraisal by area Bedford County, Pa. Bedford...Bedford - Everett area Saxton area Blair County, Pa. Altoona area Hollidaysburg - Duncansville area Tyrone...Cambria County, Pa. Centre County, Pa. Franklin County, Pa. Fulton County, Pa. Huntingdon County, Pa. Huntingdon...Mt. Union area Juniata County, Pa. Mifflintown - Port Royal area Mifflin County, Pa. Belleville area Lewistown...Lewistown area Perry County, Pa. Newport area Snyder County, Pa. Somerset County, Pa. References cited |  | | Report (issue) | | and Pittsylvania counties, Bedford County, Grayson County, Fauquier County' Roanoke and Botetourt counties...------ 44 44 Saxton-McMillan mines 45 area Grayson County -----------------Location ----..'--------- 45 History...----- 47 F. Vaught prospect ------------ 47 Bedford County area Location S. Vaught, Porter, and Rhudy...---------- prospect Phipps prospect ----------Fauquier County area -------Location History - Geology Associated...from Smyth County; C, Banded character of a small vein at the McGraw mine. Russell County g 2. A, Barite |  | | Journal (article/letter/editorial) | | Middletown, Concord, Leiperville, and Newlin, Pennsylvania; Upper Merryall and Haddam, Connecticut; Russell...Russell and Westfield, Massachusetts ; from Bedford, New York ; and many other places. The crystals occur...localities in Chester and Delaware counties, Pennsylvania ; in North Carolina, and elsewhere. A large...Lode pegmatite near the Royal Gorge in Fremont County, Colorado. Common in the pegmatites of Yavapai...Organ Mountains, New Mexico; in Connecticut, and Pennsylvania; and especially in San Diego and Riverside Counties |  | | Journal (issue) | | Vol. 49, No. 2 Pennsylvania Geology Table of Contents Editorial—Our One Hundredth Anniversary is Coming...The Late PleistoceneEarly Holocene in Central Pennsylvania Page 3 Bureau News— Bureau Staff Volunteer...and others, 2017) (see article on page 3). Pennsylvania Geology Summer Spring 2019 EDITORIAL Our...Is Coming! Gale C. Blackmer, State Geologist Pennsylvania Geological Survey The year 1919 was a big one:...Fourth Geological Survey was commissioned in Pennsylvania. Happy 100th anniversary to us! But wait, you |  | | Journal (article/letter/editorial) | | world-wide locality index. The localities are listed by county, followed by a listing of the most prominent minerals...Alleghany County. Howard Freeland specimen and photo. Rutherford pegmatite in Amelia County and the Lynch...Station locality (turquoise crystals) in Campbell County, are now closed to collectors. However, landowners...Albemarle County Alberene soapstone quarry—Alberene amphiboie asbestos, apatite, dolomite, erythrite...pseudomorphs after pyrite Esmont slate quarry—Esmont dolomite, limonite pseudomorphs after pyrite, pyrite, siderite |  | | Report (volume) | | White Clays of Pennsylvania GEOLOGICAL SURVEY BULLETIN 1558-D White Clays of Pennsylvania By JOHN W... John W. (John Wallace), 1923White clays of Pennsylvania. (Contributions to the geology of mineral deposits)...p. Supt. of Docs, no.: 119.3:1558D 1. Kaolin Pennsylvania. I. Title. II. Series. III. Series: Geological...deposits near Kunkletown and Saylorsburg, Monroe County ...................... Location and history......................... Narvon clay pit, Lancaster County .............................................. |  | | Journal (issue) | | p4,, Over two million residents Arizona's Pinal County welcomes everyone as a V.I.P.!!! ?ieU S ~ , ae...MINERALS MAY-JUNE 1978, Volume 53 Number 3 PENNSYLVANIA! EXECUTIVE EDITORS Rudy Bradbury John Hanahan...Hanahan Jr Richard S. Mitchell GUEST PENNSYLVANIA EDITOR Delbert L. Oswald FOUNDER Peter Zodac MANAGING EDITOR...Schmerling 94 Pennsylvania- A Geological Gem Beth Schooler 99 The Paleontology of Western Pennsylvania Richard...Chert in Western Pennsylvania Richard L. George 108 Rare Earth Minerals from Pennsylvania Ralph G. Wells |  | | Report (volume) | | MINERAL RESOURCES OF THE BELLEFONTE QUADRANGLE, PENNSYLVANIA GEOLOGICAL SURVEY BULLETIN 855 UNITED STATES...MINEEAL BESOUECES OF THE BELLEFONTE QUADRANGLE, PENNSYLVANIA BY CHARLES BUTTS AND ELWOOD S. MOORE UNITED..._________________________________ 13 15 15 Mines dolomite.______________________________________ Larke dolomite___-______...____________________________ Hiatus between Mines dolomite and Stonehenge limestone.____ Ordovician system___________...limestone__________________________.___ Nittany dolomite.________________________________ Axemann lime |  | | Journal (issue) | | world-wide locality index The localities are listed by county, followed by a listing of the most prominent minerals...pegmatite in Amelia County and the Lynch Station locality (turquoise crystals) in Campbell County, are now closed...ALBEMARLE COUNTY Alberene soapstone quarry-Alberene actinolite-tremolite, apatite, ferroan dolomite, erythrite...pseudomorphs after pyrite Esmont slate quarry-Esmont dolomite. limonite pseudomorphs after pyrite, siderite...crystals, muscovite crystals, tourmaline AMHERST COUNTY Crystals of goethite pseudomorphs after pyrite; |  | | Journal (issue) | | COMMONWEALTH OF PENNSYLVANIA Richard L. Thornburgh , Governor DEPARTMENT OF ENVIRONMENTAL RESOURCES...Unusual Sinkhole Occurrence at Rudy County Park, York County, Pennsylvania . . . . . . . . .. . .. . .. .... .. . . .. .. 2 I Geological Research in Pennsylvania - 1980 . ... ...... . . . . . . 4 ON THE COVER:...close ly surrounded by u·rban developments. PENNSYLVANIA GEOLOGY is published bimonthly by the T opographic...Geologic Survey, Pennsylvania Dept. of Environmental Resources, Harrisburg, Pennsylvania, 171 20. Editor |
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