WASHINGTON DIVISION of GEOLOGY and EARTH RESOURCES Open File Report 96-4 June 1996
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INFORMATION TO USERS This manuscript has bean raproduced from the microfilm master. UMI films the text directly from the original or copy submitted. Thus, some thesis and dissertation copies are in typewriter face, while others may be from any type of computer printer. The quality of this reproduction is dependent upon the quality of the copy submitted. Broken or indistinct print, colored or poor quality illustrations and photographs, print bleedthrough, substandard margins, and improper alignment can adversely affect reproduction. In the unlikely event tfiat tfie author did not send UMI a complete manuscript and there are missing pages, these wilt be noted. Also, if unauthorized copyright material had to be removed, a note will indicate the deletion. Oversize materials (e.g., maps, drawings, charts) are reproduced by sectioning the original, beginning at the upper left-hand comer and continuing from left to right in equal sections with small overlaps. Photographs included in the original manuscript have been reproduced xerographically in this copy. Higher quality 6* x 9* black and white photographic prints are available for any photographs or illustrations appearing in this copy for an additional charge. Contact UMI directly to order. Bell & Howell Infbrmation and Learning 300 North Zeab Road. Ann Arbor. Ml 48106-1346 USA 800-521-0600 u m t NOTE TO USERS This reproduction Is the best copy available. UMI UNIVERSITY OF OKLAHOMA GRADUATE COLLEGE THE GEOARCHAEOLOGY OF DAY CREEK CHERT: LITHOSTRATIGRAFHY, PETROLOGY, AND THE INDIGENOUS LANDSCAPE OF NORTHWEST OKLAHOMA AND SOUTHWEST KANSAS A Dissertation SUBMITTED TO THE GRADUATE FACULTY in partial fulfilment of the requirements for the degree of Doctor of Philosophy By BERKLEY BARNETT BAILEY Norman, Oklahoma 200 0 UMI Number 9975805 UMI* UMI MiCFOform9975805 Copyright 2000 by Bell & Howell Information and Learning Company. -
Arthur Gray Leonard (North Dakota) Edward C
Arthur Gray Leonard (North Dakota) Edward C. Murphy (North Dakota Geological Survey) Arthur Gray Leonard was born on March 15, 1865, in Clinton, N.Y. His father was a Congregational minister, which resulted in the family moving several times while Leonard was a boy. He graduated from Salt Lake Academy in Utah and from Oberlin College in 1889. Leonard returned to Oberlin College and obtained his master’s degree in 1895. He worked on and off for the Iowa Geological Survey between 1893 and 1903. The Iowa survey provided him with valuable field experience and training that he applied later in his career. He taught geology in Western Toledo, Iowa, during the winter months of 1894–96. In 1896, he became assistant state geologist of the Iowa Geological Survey. Shortly thereafter, he went to Johns Hopkins University in Baltimore, Md., obtaining his Ph.D. in 1898. He returned to the Iowa Geological Survey as assistant state geologist and remained there until 1903, except for 1 year’s leave of absence to teach at the University of Missouri. Dr. Leonard became state geologist of North Dakota and a professor of geology at the University of North Dakota in 1903. North Dakota had become a state in 1889. The North Dakota Geological Survey was formed in 1895, and had been under the direction of two previous state geologists (Earle Babcock, 1895–1902; Frank Wilder, 1902–03) prior to Leonard. He was to hold that position until his death on December 17, 1932. Leonard’s 29-year tenure as North Dakota state geologist is the longest in state history, although Dr. -
Status of Mineral Resource Information for the Fort Berthold Indian Reservation, North Dakota
STATUS OF MINERAL RESOURCE INFORMATION FOR THE FORT BERTHOLD INDIAN RESERVATION, NORTH DAKOTA By Bradford B. Williams Mary E. Bluemle U.S. Bureau of Mines N. Dak. Geological Survey Administrative report BIA-40 1978 CONTENTS SUMMARY AND CONCLUSIONS ................................................. 1 INTRODUCTION ................................................................ 1 Area Location and Access .................................................... 1 Past Investigations .......................................................... 2 Present Study and Acknowledgments ........................................... 2 Land Status................................................................ 2 Physiography .............................................................. 3 GEOLOGY ..................................................................... 4 Stratigraphy ............................................................... 4 Subsurface .......................................................... 4 Surface ............................................................. 4 General ....................................................... 4 Bullion Creek and Sentinel Butte Formations ......................... 8 Golden Valley Formation......................................... 9 Cole Harbor Formation .......................................... 9 Structure................................................................. 10 MINERAL RESOURCES ......................................................... 11 General ................................................................. -
Status of Mineral Resource Information for the Standing Rock Indian Reservation, North Dakota and South Dakota
STATUS OF MINERAL RESOURCE INFORMATION FOR THE STANDING ROCK INDIAN RESERVATION, NORTH DAKOTA AND SOUTH DAKOTA By Lee R. Rice Richard Bretz U.S. Bureau of Mines South Dakota Geological Survey Administrative Report BIA-41 1978 CONTENTS SUMMARY AND CONCLUSIONS ................................................. 1 INTRODUCTION ................................................................ 1 Previous Work ............................................................. 2 Land Status................................................................ 2 Map Coverage ............................................................. 3 Physiography .............................................................. 3 GEOLOGY ..................................................................... 4 General ................................................................... 4 Stratigraphy ............................................................... 4 Outcropping Rock Units ............................................... 4 Subsurface Rock Units ................................................. 5 Structure.................................................................. 5 GEOPHYSICS ................................................................... 6 MINERAL RESOURCES .......................................................... 6 General ................................................................... 6 Energy Resources........................................................... 6 Lignite ............................................................. 6 General -
December 2016 Table of Contents Section 1: Introduction
Traill County Mitigation Plan December 2016 Table of Contents Section 1: Introduction ............................................................................................................................ 13 1.1 Plan Goals and Authority ................................................................................................................... 14 1.2 Hazard Mitigation Grant Program (HMGP) ........................................................................................ 14 1.3 Pre-Disaster Mitigation (PDM) ........................................................................................................... 15 1.4 Flood Mitigation Assistance (FMA) .................................................................................................... 15 1.5 Participation....................................................................................................................................... 15 Section 2: Mitigation Plan Update .......................................................................................................... 17 2.1 Planning Process .............................................................................................................................. 17 2.1.1 Plan Administrators ................................................................................................................... 19 2.1.2 Emergency Manager Role and Responsibilities ........................................................................ 19 2.1.3 The Mitigation Steering Committee (Note: The Local -
GEOLOGY of TEN~Essre A,~D A~JOL~I~6 Dis~1C'rs in the U~I~ED Sra~.S of A~Ts~Tca
Downloaded from http://jgslegacy.lyellcollection.org/ at Australian National University on June 23, 2016 DR. E. HULL ON THE PHYSICAL GEOLOGY OF TENN.I~SSEE, ETC. 69 7. 0~ the PHrsIeA~ GEOLOGY of TEN~ESSrE a,~d A~JOL~I~6 DIs~1c'rs in the U~I~ED SrA~.s of A~ts~tcA. By EDWARD Hur.r., M.A., LL.D., F.R.S., F.G.S., late Director of the Geological Survey of Ireland. (Read December 10, 1890.) CONTENTS. Part I. w 1. Introduction. w2. Physical Features. 1. The Valley of East Tennessee. 2,. Cumberland Plateau; Walden's Ridge. 3. The Sequachee Valley. 4. Rocks of the Cumberland Table-land. Part II. Development of the chief Physical Features. I. The Cumberland Plateau. 1. The Stratification. 2. :Epoch of Greatest Terrestrial Movements. 3. Direction of Greatest Vertical Movement and Erosion. 4. Forma'.,ion of the Cumberland Plateau. ix. The Gorge of the Tennessee through the Cumberland Plateau. PARr I.--w 1. ISTRODVC~IO~r. A ~rCF~T visit to the Southern States of North America induces me to lay before the Society some observations on the physical aspect of a peculiarly interesting region traversed by the Tennessee River in the State of the same name and the bordering districts. The geological structure of this district has been ably described by Professor James :M. Safford, the State Geologist *. The region is now in process of being re-surveyed topographically and geologically under the direc- tion of Major Powell, U.S. Geological Survey, to whom I am much indebted ibr kind assistance in procuring maps and informa- tion t. -
Principles of Geochemical Prospecting
Principles of Geochemical Prospecting GEOLOGICAL SURVEY BULLETIN 1000-F CONTRIBUTIONS TO GEOCHEMICAL PROSPECTING FOR MINERALS PRINCIPLES OF GEOCHEMICAL PROSPECTING By H. E. HAWKES ABSTRACT Geochemical prospecting for minerals includes any method of mineral exploration based on systematic measurement of the chemical properties of a naturally occurring material. The purpose of the measurements is the location of geochemical anomalies or of areas where the chemical pattern indicates the presence of ore in the vicinity. Anomalies may be formed either at depth by igneous and metamorphic processes or at the earth's surface by agents of weathering, erosion, and surficial transportation. Geochemical anomalies of deep-seated origin primary anomalies may result from (1) apparent local variation in the original composition of the earth's crust, defining a distinctive "geochemical province" especially favor able for the occurrence of ore, (2) impregnation of rocks by mineralizing fluids related to ore formation, and (3) dispersion of volatile elements transported in gaseous form. Anomalies of surficial origin-^secondary anomalies take the form either of residual materials from weathering of rocks and ores in place or of material dispersed from the ore deposit by gravity, moving water, or glacial ice. The mobility of an element, or tendency for it to migrate in the.surficial environment, determines the characteristics of the geochemical anomalies it can form. Water is the principal transporting agency for the products of weathering. Mobility is, therefore, closely related to the tendency of an element to be stable in water-soluble form. The chemical factors affecting the mobility of elements include hydrogen-ion concentration, solubility of salts, coprecipitation, sorption, oxidation potential, and the formation of complexes and colloidal solutions. -
Learning About the Earth As a System. International Conference on Geoscience Education Conference Proceedings (2Nd, Hilo, HI, July 28-31, 1997)
DOCUMENT RESUME ED 422 163 SE 061 669 AUTHOR Fortner, Rosanne W., Ed.; Mayer, Victor J., Ed. TITLE Learning about the Earth as a System. International Conference on Geoscience Education Conference Proceedings (2nd, Hilo, HI, July 28-31, 1997). INSTITUTION Ohio State Univ., Columbus. PUB DATE 1998-00-00 NOTE 190p. PUB TYPE Collected Works Proceedings (021) EDRS PRICE MF01/PC08 Plus Postage. DESCRIPTORS *Earth Science; *Educational Strategies; Elementary Secondary Education; Geology; Higher Education; Learning Strategies; Public Policy; Science and Society; *Science Curriculum; *Science Education ABSTRACT Learning about the earth as a system was the/focus of the 1997 International Conference on Geoscience Education. This proceedings contains details on the organization of the conference as well as five general sessions by various participants. The interactive poster sessions are organized according to three themes:(1) Earth Systems/Science Programs; (2) Earth Systems/Science Instruction; and (3) Public Information, Research, and Innovation. Addresses related to the conferring of four lifetime service awards are also included along with conference highlights, participants' evaluation of the conference, participant addresses, and an index to program contributors. (DDR) ******************************************************************************** * Reproductions supplied by EDRS are the best that can be made * * from the original document. * ******************************************************************************** . , arra2.m' a -
Copper Deposits in Sedimentary and Volcanogenic Rocks
Copper Deposits in Sedimentary and Volcanogenic Rocks GEOLOGICAL SURVEY PROFESSIONAL PAPER 907-C COVER PHOTOGRAPHS 1 . Asbestos ore 8. Aluminum ore, bauxite, Georgia 1 2 3 4 2. Lead ore. Balmat mine, N . Y. 9. Native copper ore, Keweenawan 5 6 3. Chromite-chromium ore, Washington Peninsula, Mich. 4. Zinc ore, Friedensville, Pa. 10. Porphyry molybdenum ore, Colorado 7 8 5. Banded iron-formation, Palmer, 11. Zinc ore, Edwards, N.Y. Mich. 12. Manganese nodules, ocean floor 9 10 6. Ribbon asbestos ore, Quebec, Canada 13. Botryoidal fluorite ore, 11 12 13 14 7. Manganese ore, banded Poncha Springs, Colo. rhodochrosite 14. Tungsten ore, North Carolina Copper Deposits in Sedimentary and Volcanogenic Rocks By ELIZABETH B. TOURTELOT and JAMES D. VINE GEOLOGY AND RESOURCES OF COPPER DEPOSITS GEOLOGICAL SURVEY PROFESSIONAL PAPER 907-C A geologic appraisal of low-temperature copper deposits formed by syngenetic, diagenetic, and epigenetic processes UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1976 UNITED STATES DEPARTMENT OF THE INTERIOR THOMAS S. KLEPPE, Secretary GEOLOGICAL SURVEY V. E. McKelvey, Director First printing 1976 Second printing 1976 Library of Congress Cataloging in Publication Data Tourtelot, Elizabeth B. Copper deposits in sedimentary and volcanogenic rocks. (Geology and resources of copper) (Geological Survey Professional Paper 907-C) Bibliography: p. Supt. of Docs. no.: I 19.16:907-C 1. Copper ores. 2. Rocks, Sedimentary. 3. Rocks, Igneous. I. Vine, James David, 1921- joint author. II. Title. III. Series. IV. Series: United States Geological Survey Professional Paper 907-C. TN440.T68 553'.43 76-608039 For sale by the Superintendent of Documents, U.S. -
Geological Time Scale Lecture Notes
Geological Time Scale Lecture Notes dewansEddy remains validly. ill-judged: Lefty is unhelpable: she leaf her she reinsurers phrases mediates inattentively too artfully?and postmarks Ruthenic her and annual. closed-door Fabio still crenellate his Seventh grade Lesson Geologic Time Mini Project. If i miss a lecture and primitive to copy a classmate's notes find a photocopying. Geologic Time Scale Age of free Earth subdivided into named and dated intervals. The Quaternary is even most recent geological period for time in trek's history spanning the unique two million. Geologic Time and Earth Science Lumen Learning. Explaining Events Study arrangement 3 in Figure B Note that. Do not get notified when each lecture notes to be taken in fact depends on plate boundaries in lecture notes with it was convinced from? Coloured minerals introduction to mining geology lecture notes ppt Mining. The geologic record indicates several ice surges interspersed with periods of. Lecture Notes Geologic Eras Geologic Timescale The geologic timetable is divided into 4 major eras The oldest era is called the Pre-Cambrian Era. 4 Mb Over long periods of debate many rocks change shape and ease as salary are. A Geologic Time Scale Measures the Evolution of Life system Review NotesHighlights Image Attributions ShowHide Details. Lecture notes lecture 26 Geological time scale StuDocu. You are encouraged to work together and review notes from lectures to flex on. These lecture notes you slip and indirect evidence of rocks, and phases and geological time scale lecture notes made by which help you? Index fossil any homicide or plant preserved in the department record write the bond that is characteristic of behavior particular complain of geologic time sensitive environment but useful index. -
Mining, Geology, and Geological History of Garnet at the Barton Garnet Mine, Gore Mountain, New York William Kelly
6: RARE EARTH ELEMENT AND YTTRIUM MINERAL OCCURENCES IN THE ADIRONDACK MOUNTAINS 7 MINING, GEOLOGY, AND GEOLOGICAL HISTORY OF GARNET AT THE BARTON GARNET MINE, GORE MOUNTAIN, NEW YORK WILLIAM KELLY New York State Geologist, Emeritus, Division of Research and Collections, New York State Museum, Albany, NY 12230, [email protected] KEYWORDS: Garnet, Mining, Gore Mountain, Metamorphism, Lyon Mountain Granite ABSTRACT Garnet megacrysts commonly 30 centimters (cm) ranging up to 1 meter (m) in diameter occur at the summit of Gore Mountain, Adirondacks, NY and were mined there for abrasives for more than a century. The mine, owned by Barton Mines Co., LLC, is roughly 2 km x 150 m and is located in a hornblende-rich garnet amphibolite at the southern boundary of a metamorphosed olivine gabbro body that is in fault contact with charnockite. Barton supplies garnet, a chemically homogeneous pyrope-almandine, to the waterjet cutting, lapping, and abrasive coatings industries. The garnet megacrysts are reliably dated at 1049 ± 5 Ma. The growth of the garnet megacrysts was facilitated by an influx of hydrothermal fluid emanating from the ore body’s southern boundary fault. The fluids were most probably associated with the intrusion of the Lyon Mountain Granite (1049.9 ± 10 Ma) and/or associated pegmatitic rocks late in the tectonic history of the Adirondacks. INTRODUCTION The Adirondack Mountains in upstate New York are a small outlier of a larger body of rocks of similar age and geologic history that is located to the north in Canada. The Adirondack region can be loosely divided into amphibolite metamorphic facies Lowlands, in the northwest, and the granulite facies Central Highlands, which are 86 THE ADIRONDACK JOURNAL OF ENVIRONMENTAL STUDIES VOLUME 21 87 7: MINING, GEOLOGY, AND GEOLOGICAL HISTORY OF GARNET AT THE BARTON GARNET MINE, GORE MOUNTAIN, NEW YORK separated by a very large, northwest-dipping fault zone. -
Geology and Mineral Deposits of the Powell River Area Claiborne and Union Counties Tennessee I by ARNOLD L
Geology and Mineral Deposits of the Powell River Area Claiborne and Union Counties Tennessee i By ARNOLD L. BROKAW, JOHN RODGERS, DEANE F. KENT, ROBERT A. LAURENCE, and CHARLES H. BEHRE, JR. M <* CONTRIBUTIONS TO ECONOMIC GEOLOGY GEOLOGICAL SURVEY BULLETIN 1222-C UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1966 UNITED STATES DEPARTMENT OF THE INTERIOR STEWART L. UDALL, Secretary GEOLOGICAL SURVEY William T. Pecora, Director For sale by the Superintendent of Documents, U.S. Government Printing Office Washington, D.C. 20402 CONTENTS r _____________ Page Abstract. __________-________-__________----_--____-----______-___ Cl Introduction- _____________________________________________________ 2 Geologic investigations in the area----_-----___-_-_____-___-____- 2 Acknowledgments. ______________-_-----____---_-_-___-________ 3 General geology. ______________-_____-_-_--_-----_---_--------_____ 3 ^ Stratigraphy ______________________________________________________ 4 Cambrian rocks.---- ______________-------- _ __________________ 4 Nolichucky Shale_______.__----__- __ _____________________ 4 Maynardville Limestone Member_______-_______________. 4 Copper Ridge Dolomite. ________ _______ _ _____-_._ 4 Ordovician rocks----------_-__-------- --------_--------------_ 5 * Chepultepec Dolomite.-.------- __ ________________________ 5 Longview Dolomite. -__--. -___--__-__--__------_--_-_--____ 6 Kingsport Limestone.--..------- _ ..________-_-______-_____ 6 Mascot Dolomite-_--_--___-_--_-----------------_-_------- 7 Chickamauga Limestone.--.--------