Pendle Grit Formation (Carboniferous) of the Craven Basin
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Geology and Mineral Resources of Sierra Nacimiento and Vicinity, New
iv Contents ABSTRACT 7 TERTIARY-QUATERNARY 47 INTRODUCTION 7 QUATERNARY 48 LOCATION 7 Bandelier Tuff 48 PHYSIOGRAPHY 9 Surficial deposits 48 PREVIOUS WORK 9 PALEOTECTONIC SETTING 48 ROCKS AND FORMATIONS 9 REGIONAL TECTONIC SETTING 49 PRECAMBRIAN 9 STRUCTURE 49 Northern Nacimiento area 9 NACIMIENTO UPLIFT 49 Southern Nacimiento area 15 Nacimiento fault 51 CAMBRIAN-ORDOVICIAN (?) 20 Pajarito fault 52 MISSISSIPPIAN 20 Synthetic reverse faults 52 Arroyo Peñasco Formation 20 Eastward-trending faults 53 Log Springs Formation 21 Trail Creek fault 53 PENNSYLVANIAN 21 Antithetic reverse faults 53 Osha Canyon Formation 23 Normal faults 53 Sandia Formation 23 Folds 54 Madera Formation 23 SAN JUAN BASIN 55 Paleotectonic interpretation 25 En echelon folds 55 PERMIAN 25 Northeast-trending faults 55 Abo Formation 25 Synclinal bend 56 Yeso Formation 27 Northerly trending normal faults 56 Glorieta Sandstone 30 Antithetic reverse faults 56 Bernal Formation 30 GALLINA-ARCHULETA ARCH 56 TRIASSIC 30 CHAMA BASIN 57 Chinle Formation 30 RIΟ GRANDE RIFT 57 JURASSIC 34 JEMEZ VOLCANIC FIELD 59 Entrada Sandstone 34 TECTONIC EVOLUTION 60 Todilto Formation 34 MINERAL AND ENERGY RESOURCES 63 Morrison Formation 34 COPPER 63 Depositional environments 37 Mineralization 63 CRETACEOUS 37 Origin 67 Dakota Formation 37 AGGREGATE 69 Mancos Shale 39 TRAVERTINE 70 Mesaverde Group 40 GYPSUM 70 Lewis Shale 41 COAL 70 Pictured Cliffs Sandstone 41 ΗUMΑTE 70 Fruitland Formation and Kirtland Shale URANIUM 70 undivided 42 GEOTHERMAL ENERGY 72 TERTIARY 42 OIL AND GAS 72 Ojo Alamo Sandstone -
Morphology, Phylogeny, and Evolution of Diadectidae (Cotylosauria: Diadectomorpha)
Morphology, Phylogeny, and Evolution of Diadectidae (Cotylosauria: Diadectomorpha) by Richard Kissel A thesis submitted in conformity with the requirements for the degree of doctor of philosophy Graduate Department of Ecology & Evolutionary Biology University of Toronto © Copyright by Richard Kissel 2010 Morphology, Phylogeny, and Evolution of Diadectidae (Cotylosauria: Diadectomorpha) Richard Kissel Doctor of Philosophy Graduate Department of Ecology & Evolutionary Biology University of Toronto 2010 Abstract Based on dental, cranial, and postcranial anatomy, members of the Permo-Carboniferous clade Diadectidae are generally regarded as the earliest tetrapods capable of processing high-fiber plant material; presented here is a review of diadectid morphology, phylogeny, taxonomy, and paleozoogeography. Phylogenetic analyses support the monophyly of Diadectidae within Diadectomorpha, the sister-group to Amniota, with Limnoscelis as the sister-taxon to Tseajaia + Diadectidae. Analysis of diadectid interrelationships of all known taxa for which adequate specimens and information are known—the first of its kind conducted—positions Ambedus pusillus as the sister-taxon to all other forms, with Diadectes sanmiguelensis, Orobates pabsti, Desmatodon hesperis, Diadectes absitus, and (Diadectes sideropelicus + Diadectes tenuitectes + Diasparactus zenos) representing progressively more derived taxa in a series of nested clades. In light of these results, it is recommended herein that the species Diadectes sanmiguelensis be referred to the new genus -
Early Tetrapod Relationships Revisited
Biol. Rev. (2003), 78, pp. 251–345. f Cambridge Philosophical Society 251 DOI: 10.1017/S1464793102006103 Printed in the United Kingdom Early tetrapod relationships revisited MARCELLO RUTA1*, MICHAEL I. COATES1 and DONALD L. J. QUICKE2 1 The Department of Organismal Biology and Anatomy, The University of Chicago, 1027 East 57th Street, Chicago, IL 60637-1508, USA ([email protected]; [email protected]) 2 Department of Biology, Imperial College at Silwood Park, Ascot, Berkshire SL57PY, UK and Department of Entomology, The Natural History Museum, Cromwell Road, London SW75BD, UK ([email protected]) (Received 29 November 2001; revised 28 August 2002; accepted 2 September 2002) ABSTRACT In an attempt to investigate differences between the most widely discussed hypotheses of early tetrapod relation- ships, we assembled a new data matrix including 90 taxa coded for 319 cranial and postcranial characters. We have incorporated, where possible, original observations of numerous taxa spread throughout the major tetrapod clades. A stem-based (total-group) definition of Tetrapoda is preferred over apomorphy- and node-based (crown-group) definitions. This definition is operational, since it is based on a formal character analysis. A PAUP* search using a recently implemented version of the parsimony ratchet method yields 64 shortest trees. Differ- ences between these trees concern: (1) the internal relationships of aı¨stopods, the three selected species of which form a trichotomy; (2) the internal relationships of embolomeres, with Archeria -
Stratigraphic Correlation Chart for Western Colorado and Northwestern New Mexico
New Mexico Geological Society Guidebook, 32nd Field Conference, Western Slope Colorado, 1981 75 STRATIGRAPHIC CORRELATION CHART FOR WESTERN COLORADO AND NORTHWESTERN NEW MEXICO M. E. MacLACHLAN U.S. Geological Survey Denver, Colorado 80225 INTRODUCTION De Chelly Sandstone (or De Chelly Sandstone Member of the The stratigraphic nomenclature applied in various parts of west- Cutler Formation) of the west side of the basin is thought to ern Colorado, northwestern New Mexico, and a small part of east- correlate with the Glorieta Sandstone of the south side of the central Utah is summarized in the accompanying chart (fig. 1). The basin. locations of the areas, indicated by letters, are shown on the index map (fig. 2). Sources of information used in compiling the chart are Cols. B.-C. shown by numbers in brackets beneath the headings for the col- Age determinations on the Hinsdale Formation in parts of the umns. The numbers are keyed to references in an accompanying volcanic field range from 4.7 to 23.4 m.y. on basalts and 4.8 to list. Ages where known are shown by numbers in parentheses in 22.4 m.y. on rhyolites (Lipman, 1975, p. 6, p. 90-100). millions of years after the rock name or in parentheses on the line The early intermediate-composition volcanics and related rocks separating two chronostratigraphic units. include several named units of limited areal extent, but of simi- No Quaternary rocks nor small igneous bodies, such as dikes, lar age and petrology—the West Elk Breccia at Powderhorn; the have been included on this chart. -
Tobey-Dawn-Msc-ERTH-September
Water and Wind: The Fluvial and Eolian Forces Behind the Pennsylvanian-Permian Halgaito Formation, Utah By Dawn E. Tobey Submitted in partial fulfillment of the requirements for the degree of Masters of Science at Dalhousie University Halifax, Nova Scotia September 2020 © Copyright by Dawn E. Tobey, 2020 Table Of Contents List of Tables ............................................................................................................................... v List of Figures ........................................................................................................................... vi Abstract ..................................................................................................................................... vii List of Abbreviations Used ................................................................................................. viii Acknowledgements .................................................................................................................ix Chapter 1: Introduction .......................................................................................................... 1 1.1 Statement of Problem................................................................................................................ 1 1.2 Objectives ....................................................................................................................................... 6 1.3 Contributions of the Author .................................................................................................. -
Oil and Gas Plays Ute Moutnain Ute Reservation, Colorado and New Mexico
Ute Mountain Ute Indian Reservation Cortez R18W Karle Key Xu R17W T General Setting Mine Xu Xcu 36 Can y on N Xcu McElmo WIND RIVER 32 INDIAN MABEL The Ute Mountain Ute Reservation is located in the northwest RESERVATION MOUNTAIN FT HALL IND RES Little Moude Mine Xcu T N ern portion of New Mexico and the southwestern corner of Colorado UTE PEAK 35 N R16W (Fig. UM-1). The reservation consists of 553,008 acres in Montezu BLACK 666 T W Y O M I N G MOUNTAIN 35 R20W SLEEPING UTE MOUNTAIN N ma and La Plata Counties, Colorado, and San Juan County, New R19W Coche T Mexico. All of these lands belong to the tribe but are held in trust by NORTHWESTERN 34 SHOSHONI HERMANO the U.S. Government. Individually owned lands, or allotments, are IND RES Desert Canyon PEAK N MESA VERDE R14W NATIONAL GREAT SALT LAKE W Marble SENTINEL located at Allen Canyon and White Mesa, San Juan County, Utah, Wash Towaoc PARK PEAK T and cover 8,499 acres. Tribal lands held in trust within this area cov Towaoc River M E S A 33 1/2 N er 3,597 acres. An additional forty acres are defined as U.S. Govern THE MOUND R15W SKULL VALLEY ment lands in San Juan County, Utah, and are utilized for school pur TEXAS PACIFIC 6-INCH OIL PIPELINE IND RES UNITAH AND OURAY INDIAN RESERVATION Navajo poses. W Ramona GOSHUTE 789 The Allen Canyon allotments are located twelve miles west of IND RES T UTAH 33 Blanding, Utah, and adjacent to the Manti-La Sal National Forest. -
Front Cover.Pub
PENNSYLVANIAN-PERMIAN VEGETATIONAL CHANGES IN TROPICAL EURAMERICA William A. DiMichele, C. Blaine Cecil, Dan S. Chaney, Scott D. Elrick, Spencer G. Lucas, Richard Lupia, W. John Nelson, and Neil J. Tabor INTRODUCTION Vegetational changes across the Pennsylvanian-Permian boundary are recorded in several largely terrestrial basins across the Euramerican portions of equatorial Pangea. For the purposes of this paper, these include the Bursum-Abo Formation transition and its equivalents in several small basins in New Mexico, the Halgaito Formation of southeastern Utah, Markley Formation of the eastern shelf of the Midland Basin in north-central Texas, Council Grove Group of northern Oklahoma and southern Kansas, and Dunkard Group of the central Appalachian Basin. This transition also is recorded in numerous basins in Europe, reviewed by Roscher and Schneider (2006), based on paleoclimate indicators preserved in those regions. Collectively, these deposits form a west-to-east transect across the Pangean paleotropics and thus provide a paleogeographic setting for examination of both temporal and spatial changes in vegetation across the Pennsylvanian-Permian boundary (Figures 1 and 2). The Pennsylvanian-Permian transition records the change from wetland vegetation as the predominant assemblages found in the plant fossil record, to seasonally dry vegetation. This has often been called the “Paleophytic-Mesophytic” transition, a concept that is flawed Figure 1. Continental configuration at the Pennsylvanian-Permian boundary. Yellow ovals indicate the principal areas discussed herein: Left – New Mexico and Utah, Center – Texas and Oklahoma, Right – Central Appalachians/Dunkard. Map courtesy of Ron Blakey, Northern Arizona University. DiMichele, W. A., Cecil, C. B., Chaney, D. S., Elrich, S. -
Sedimentation, Pedogenesis, and Paleoclimate Conditions in the Paleocene San Juan Basin, New Mexico, U.S.A
University of New Mexico UNM Digital Repository Earth and Planetary Sciences ETDs Electronic Theses and Dissertations 7-1-2016 Sedimentation, pedogenesis, and paleoclimate conditions in the Paleocene San Juan Basin, New Mexico, U.S.A. Kevin Hobbs Follow this and additional works at: https://digitalrepository.unm.edu/eps_etds Recommended Citation Hobbs, Kevin. "Sedimentation, pedogenesis, and paleoclimate conditions in the Paleocene San Juan Basin, New Mexico, U.S.A.." (2016). https://digitalrepository.unm.edu/eps_etds/104 This Dissertation is brought to you for free and open access by the Electronic Theses and Dissertations at UNM Digital Repository. It has been accepted for inclusion in Earth and Planetary Sciences ETDs by an authorized administrator of UNM Digital Repository. For more information, please contact [email protected]. Kevin Michael Hobbs Candidate Earth and Planetary Sciences Department This dissertation is approved, and it is acceptable in quality and form for publication: Approved by the Dissertation Committee: Dr. Peter Fawcett, Chairperson Dr. Leslie McFadden Dr. Gary Weissmann Dr. Thomas Williamson i SEDIMENTATION, PEDOGENESIS, AND PALEOCLIMATE CONDITIONS IN THE PALEOCENE SAN JUAN BASIN, NEW MEXICO, U.S.A. by KEVIN MICHAEL HOBBS B.S., Geology, The University of the South, 2006 M.S., Geological Sciences, The University of Idaho, 2010 DISSERTATION Submitted in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy Earth and Planetary Sciences The University of New Mexico Albuquerque, New Mexico July 2016 ii ACKNOWLEDMENTS I thank the following persons for professional help in the form of discussions, critique of ideas, or suggestions during the research and writing of this dissertation: From the Earth and Planetary Sciences Department: Viorel Atudorei, Adrian Brearley, Ben Burnett, Jeff Carritt, Laura Crossey, Magdalena Donahue, Maya Elrick, John Geissmann, Nick George, Karl Karlstrom, Bekah Levine, Grant Meyer, Corrinne Myers, Lyman Persico, Jane Selverstone, Zach Sharp, Mike Spilde. -
020 Metals in the Moenkopi Formation.Pdf
\ Geochemical Distribution of Some Metals in the Moenkopi Formation and Related Strata, Colorado Plateau Region By ROBERT A. CADIGAN GEOLOGICAL SURVEY BULLETIN 1344 A study of the concentrations of metals, their covariance, and geochemical associations in members and sedimentary rock facies of the Moenkofli Formation and related lithologic units UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 197 1 UNITED STATES DEPARTMENT OF THE INTERIOR ROGERS C. B. MORTON, Secretary GEOLOGICAL SURVEY W. A. Radlinski, Acting Director Library of Congress CatalOg-Card No. 74-179646 For sale by the Superintendent of Documents, U.S. Government Printing OWce Washington, D.C. 20402 - Price 35 cents (paper cover) Stock Number 2401-1197 CONTENTS Page Abstract ................................................................................................................ 1 Introduction ............................................................................................................ 2 Purpose and scope of investigation.......................................................... 2 Geographic and geologic setting.............................................................. 3 Previous work .............................................................................................. 4 Acknowledgments ........................................................................................ 4 !* Stratigraphy ........................................................................................................ 4 Petrology ............................................................................................................. -
IAS Jul 2011.Pdf
Fluvial Architecture Knowledge Transfer System FAKTS A relational database for quantifying fluvial sedimentary architecture: application to discern spatial and temporal trends in Permian and Jurassic fluvial successions from SE Utah, USA L. Colombera, N.P. Mountney, W.D. McCaffrey - Fluvial Research Group, University of Leeds, Leeds, LS2 9JT, UK A relational database - the Fluvial Architecture Knowledge Transfer System (FAKTS) - 144 STRATIGRAPHIC CHART FOR THE SOUTHEAST FAKTS DATABASE has been devised as a tool for translating numerical and descriptive data and information CASE STUDIES UTAH REGION about fluvial architecture coming from fieldwork and peer-reviewed literature, from both modern rivers and their ancient counterparts Morrison Formation The database has been employed as an instrument for the in the stratigraphic record. The stratigraphy of preserved ancient successions is translated into the database schema in form of genetic units Modified after Cain (2009) quantitative description of fluvial architecture of the Organ Rock belonging to different scales of observation, nested in a hierarchical fashion. Each order of unit is assigned a different table and each object Sommerville Formation and Kayenta Formations (USA) in order to better characterize km KAYENTA FM. within a table is given a unique numerical identifier that is used to keep track of the relationships between the different objects, both at the Curtis Formation and compare these systems in terms of both their spatial and same scale (transitions) and also across different scales (containment). Each single dataset is split into a series of stratigraphic windows temporal development. Architectural data for the Organ Rock Entrada Sandstone called subsets that are characterized by homogeneous attributes, such as internal and external controls. -
Canyon Country
CANYONLANDS TRAVEL REGION ANYONANYON OUNTRYOUNTRY CCA Land Of EnchantmentCC his vast rock desert in southeastern Utah showcases deep, colorful T canyons, majestic natural monuments pictured in western movies, a fantasy land of towering pinnacles and slot canyons, rock arches and ANYONANYON OUNTRYOUNTRY bridges, and breathtaking vistas atop mesas. Much can be seen by car, and more of this endlessly intriguing country is accessible by foot, mountain Explanation CC CC bike, four-wheel-drive vehicle, or watercraft. Collapsed salt anticline You do not have to be a geologist to enjoy or interpret the scenery, for the Arches rocks easily divulge their stories of forming in seas or on land, in deserts or in deltas, in rivers or along beaches. What a fascinating heritage: dinosaurs Bridges once sauntered through lush lowlands leaving huge footprints in mud that Petroglyphs has now turned to rock, vast sand dunes that drifted across the area are Dinosaur tracks preserved as large sweeping lines in sandstone walls, and oceans that once Indian ruins covered this region left fossilized corals and seashells embedded in lime- Paradox basin salt boundary stone. Parks, monuments, recreation areas This guide introduces you to the rocks’ stories, to enhance your travels and Indian reservations your appreciation of the region. Along designated scenic byways, which are portrayed at the end of this pamphlet, look for the specific features Scenic byways described here and learn what their journey has been as you make yours. During your visit, tread lightly on this delicate land so that the pristine and 0 10 20 miles unique landscape remains unchanged. -
Revisions of Middle Jurassic Nomenclature in the Southeastern San Juan Basin, New Mexico
Revisions of Middle Jurassic Nomenclature in the Southeastern San Juan Basin, New Mexico Eolian and Noneolian Facies of the Lower Permian Cedar Mesa Sandstone Member of the Cutler Formation, Southeastern Utah U.S. GEOLOGICAL SURVEY BULLETIN 1808-E,F ^ AVAILABILITY OF BOOKS AND MAPS OF THE U.S. GEOLOGICAL SURVEY Instructions on ordering publications of the U.S. Geological Survey, along with prices of the last offerings, are given in the cur rent-year issues of the monthly catalog "New Publications of the U.S. Geological Survey." Prices of available U.S. Geological Sur vey publications released prior to the current year are listed in the most recent annual "Price and Availability List." Publications that are listed in various U.S. Geological Survey catalogs (see back inside cover) but not listed in the most recent annual "Price and Availability List" are no longer available. Prices of reports released to the open files are given in the listing "U.S. Geological Survey Open-File Reports," updated month ly, which is for sale in microfiche from the U.S. Geological Survey, Books and Open-File Reports Section, Federal Center, Box 25425, Denver, CO 80225. Reports released through the NTIS may be obtained by writing to the National Technical Information Service, U.S. Department of Commerce, Springfield, VA 22161; please include NTIS report number with inquiry. Order U.S. Geological Survey publications by mail or over the counter from the offices given below. BY MAIL OVER THE COUNTER Books Books Professional Papers, Bulletins, Water-Supply Papers, Techniques of Water-Resources Investigations, Circulars, publications of general in Books of the U.S.