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The Cretaceous System in Central Sierra County, New Mexico
The Cretaceous System in central Sierra County, New Mexico Spencer G. Lucas, New Mexico Museum of Natural History, Albuquerque, NM 87104, [email protected] W. John Nelson, Illinois State Geological Survey, Champaign, IL 61820, [email protected] Karl Krainer, Institute of Geology, Innsbruck University, Innsbruck, A-6020 Austria, [email protected] Scott D. Elrick, Illinois State Geological Survey, Champaign, IL 61820, [email protected] Abstract (part of the Dakota Formation, Campana (Fig. 1). This is the most extensive outcrop Member of the Tres Hermanos Formation, area of Cretaceous rocks in southern New Upper Cretaceous sedimentary rocks are Flying Eagle Canyon Formation, Ash Canyon Mexico, and the exposed Cretaceous sec- Formation, and the entire McRae Group). A exposed in central Sierra County, southern tion is very thick, at about 2.5 km. First comprehensive understanding of the Cretaceous New Mexico, in the Fra Cristobal Mountains, recognized in 1860, these Cretaceous Caballo Mountains and in the topographically strata in Sierra County allows a more detailed inter- pretation of local geologic events in the context strata have been the subject of diverse, but low Cutter sag between the two ranges. The ~2.5 generally restricted, studies for more than km thick Cretaceous section is assigned to the of broad, transgressive-regressive (T-R) cycles of 150 years. (ascending order) Dakota Formation (locally deposition in the Western Interior Seaway, and includes the Oak Canyon [?] and Paguate also in terms of Laramide orogenic -
A Census of Dinosaur Fossils Recovered from the Hell Creek and Lance Formations (Maastrichtian)
The Journal of Paleontological Sciences: JPS.C.2019.01 1 TAKING COUNT: A Census of Dinosaur Fossils Recovered From the Hell Creek and Lance Formations (Maastrichtian). ______________________________________________________________________________________ Walter W. Stein- President, PaleoAdventures 1432 Mill St.. Belle Fourche, SD 57717. [email protected] 605-210-1275 ABSTRACT: A census of Hell Creek and Lance Formation dinosaur remains was conducted from April, 2017 through February of 2018. Online databases were reviewed and curators and collections managers interviewed in an effort to determine how much material had been collected over the past 130+ years of exploration. The results of this new census has led to numerous observations regarding the quantity, quality, and locations of the total collection, as well as ancillary data on the faunal diversity and density of Late Cretaceous dinosaur populations. By reviewing the available data, it was also possible to make general observations regarding the current state of certain exploration programs, the nature of collection bias present in those collections and the availability of today's online databases. A total of 653 distinct, associated and/or articulated remains (skulls and partial skeletons) were located. Ceratopsid skulls and partial skeletons (mostly identified as Triceratops) were the most numerous, tallying over 335+ specimens. Hadrosaurids (Edmontosaurus) were second with at least 149 associated and/or articulated remains. Tyrannosaurids (Tyrannosaurus and Nanotyrannus) were third with a total of 71 associated and/or articulated specimens currently known to exist. Basal ornithopods (Thescelosaurus) were also well represented by at least 42 known associated and/or articulated remains. The remaining associated and/or articulated specimens, included pachycephalosaurids (18), ankylosaurids (6) nodosaurids (6), ornithomimids (13), oviraptorosaurids (9), dromaeosaurids (1) and troodontids (1). -
Redefinition of the Base of the Cub Mountain Formation And
New Mexico Geological Society Downloaded from: http://nmgs.nmt.edu/publications/guidebooks/65 Redefinition of the base of the Cub Mountain Formation and preliminary depostional and tectonic interpretations of the Early-Middle Eocene strata in the Sierra Blanca Basin, New Mexico Daniel J. Koning and Logan Roberts, 2014, pp. 273-286 Supplemental data available: http://nmgs.nmt.edu/repository/index.cfm?rid=2014007 in: Geology of the Sacramento Mountains Region, Rawling, Geoffrey; McLemore, Virginia T.; Timmons, Stacy; Dunbar, Nelia; [eds.], New Mexico Geological Society 65th Annual Fall Field Conference Guidebook, 318 p. This is one of many related papers that were included in the 2014 NMGS Fall Field Conference Guidebook. Annual NMGS Fall Field Conference Guidebooks Every fall since 1950, the New Mexico Geological Society (NMGS) has held an annual Fall Field Conference that explores some region of New Mexico (or surrounding states). Always well attended, these conferences provide a guidebook to participants. Besides detailed road logs, the guidebooks contain many well written, edited, and peer-reviewed geoscience papers. These books have set the national standard for geologic guidebooks and are an essential geologic reference for anyone working in or around New Mexico. Free Downloads NMGS has decided to make peer-reviewed papers from our Fall Field Conference guidebooks available for free download. Non-members will have access to guidebook papers two years after publication. Members have access to all papers. This is in keeping with our mission of promoting interest, research, and cooperation regarding geology in New Mexico. However, guidebook sales represent a significant proportion of our operating budget. -
Table 2 Data Base for Forest and Woodland Vegetation
Table 2 Data base for forest and woodland vegetation BIOME PROXY REGION LAT. LONG. STRATIGRAPHIC UNIT AGE REFERENCE Africa 3 Dicot wood, no rings S. Africa, Pondoland -31 29 Maastrichtian Maastrichtian 6,7 3 Conifer wood, no rings S. Africa, Pondoland -31 29 Maastrichtian Maastrichtian 8 3 Coal Madagascar -20 45 Maastrichtian 9 1 Coal Tanzania -5 35 Senonian 9 1 Coal Dahomey 2 7 Maastrichtian equivalent Maastrichtian 10 1 Coal Nigeria 6 6 Maastrichtian 9 1 Coal Nigeria 6.5 7.5 Upper Coal Measures Maastrichtian 11 1 Coal Benin 7 2 Maastrichtian 9 1 Coal Dahomey 7 2 Maastrichtian 9 1 Coal Nigeria 7 7.3 Mamu Formation Maastrichtian 9 1 Coal Nigeria 8 8 Maastrichtian 9 1 Coal N. Somalia 11 46 Hed-Hed Maastrichtian 12 1 Coal Nigeria 13 6 Taloka Formation Maastrichtian 9 1 Coal Nigeria 13 10 Maastrichtian 9 1 Tree pollen, mixed (2) Somalia 11 47 Yesomma Sandstones Maastrichtian 12 Antarctica 5? Leaves King George Island -62.1 -58.4 Zamek Formation Maastrichtian 13 5 Tree pollen, conifer (3) Ross Ice Shelf -74 170 Upper Cretaceous Late Cretaceous 14 5 Tree pollen, conifer (3) Weddell Sea -73.5 -23.7 Upper Cretaceous? Late Cretaceous? 14 5 Tree pollen, conifer (3) West Ice Shelf -66.5 -78 Upper Cretaceous Late Cretaceous 14 5 Tree pollen, mixed (4) Shackleton Ice Shelf -66.2 94.8 Upper Cretaceous Late Cretaceous 14 5 Tree pollen, conifer (3) Cape Carr -65 132 Upper Cretaceous Late Cretaceous 14 5 Evergreen dicot cuticle Seymour Island -64.3 -56.8 Lopez de Bertodano Fm. -
Contributions to Late Cretaceous Paleontology and Stratigraphy of New Mexico Part III
New Mexico Bureau of Mines & Mineral Resources A DIVISION OF NEW MEXICO INSTITUTE OF MINING & TECHNOLOGY Contributions to Late Cretaceous paleontology and stratigraphy of New Mexico Part III Compiled by Donald L. Wolberg New Mexico Bureau of Mines & Mineral Resources Socorro, New Mexico 87801 SOCORRO 1988 11 NEW MEXICO INSTITUTE OF MINING & TECHNOLOGY Laurence H. Lattman, President NEW MEXICO BUREAU OF MINES & MINERAL RESOURCES Frank E. Kottlowski, Director James M. Robertson, Deputy Director BOARD OF REGENTS Ex Officio Garrey E. Carruthers, Governor of New Mexico Alan Morgan, Superintendent of Public Instruction Appointed Lenton Malry, President, 1985-1991, Albuquerque Robert 0. Anderson, Sec./Treas., 1987-1993, Roswell Gilbert L. Cano, 1985-1989, Albuquerque Donald W. Morris, 1983-1989, Los Alamos Steve Torres, 1967-1991, Albuquerque BUREAU STAFF Full Time ORIN J. ANDERSON, Geologist RICHARD R. CHAVEZ, Assistant Head, Petroleum Section IREAN L. RAE, Head, Drafting Section RUBEN ARCHULETA, Technician II RUBEN A. CRESPIN, Garage Supervisor MARSHALL A. REITER, Senior Geophysicist AUGUSTUS K. ARMSTRONG, USGS Geologist DARRELL DAUDE, Computer Operator/Geologic Tech. JACQUES R. RENAULT, Senior Geologist GEORGE S. Austin, Senior Industrial Minerals Geologist Lois M. DEVLIN, Director, Bus./Pub. Office ELIZABETH M. REYNOLDS, Geotech. Info. Ctr. Tech. AL BACA, Crafts Technician ROBERT W. EVELETH, Senior Mining Engineer JAMES M. ROBERTSON, Senior Economic Geologist JAMES M. BARKER, Industrial Minerals Geologist JOHN W. HAWLEY, Senior Env. Geologist GRETCHEN H. ROYBAL, Coal Geologist PAUL W. BAUER, Field Economic Geologist CAROL A. HJELLMING, Assistant Editor WILLIAM J. STONE, Senior Hydrogeologist ROBERT A. BIEBERMAN, Emeritus Sr. Petroleum Geologist ANNABELLE LOPEZ, Petroleum Records Clerk SAMUEL THOMPSON III, Senior Petrol. -
New Fossil Leaves of Araceae from the Late Cretaceous and Paleogene of Western North America
133 Zitteliana A47 133 - 147 27 Figs München, 31.12.2007 ISSN 1612 - 412X New fossil leaves of Araceae from the Late Cretaceous and Paleogene of western North America By Josef Bogner1, Kirk R. Johnson2, Zlatko Kvaček3* & Garland R. Upchurch, Jr.4 1Botanical Garden Munich, Menzinger Straße 63, D-80638 Munich, Germany 2Denver Museum of Nature & Science, 2001 Colorado Boulevard, Denver, CO 80205-5798, U.S.A. 3Charles University in Prague, Faculty of Science, Albertov 6, CZ-128 43 Praha 2, Czech Republic 4Texas State University, San Marcos, 601 University Drive, San Marcos, Texas 7866-4616, U.S.A. Manuscript received September 26, 2007; revision accepted October 13, 2007. Abstract KVAČEK & UPCHURCH sp. nov. (Maastricht, New Mexico); und 3) Symplocarpus hoffmaniae BOGNER, K. JOHNSON, KVAČEK & The fossil record of Araceae is expanded by three new leaf UPCHURCH sp. nov. (oberstes Maastricht von North Dakota species from the Upper Cretaceous and Paleogene of North und unterstes Paläozän von Colorado). Desweiteren wird ein America: 1) Orontium wolfei BOGNER, K. JOHNSON, KVAČEK Blattfossil aus dem Unterkampan von Grünbach, Österreich, & UPCHURCH sp. nov. (Lower–Middle Eocene, northern welches ursprünglich der Morphogattung Araciphyllites Washington and southern British Columbia); 2) Orontium zugeordnet wurde, neu kombiniert, zur Unterfamilie der mackii BOGNER, K. JOHNSON, KVAČEK & UPCHURCH sp. nov. Orontioideae gestellt und als Lysichiton austriacus (J. KVAČEK (Maastrichtian, New Mexico); and 3) Symplocarpus hoffmaniae & A.B. HERMAN) BOGNER, K. JOHNSON, KVAČEK & UPCHURCH BOGNER, K. JOHNSON, KVAČEK & UPCHURCH sp. nov. (upper- comb. nov. benannt. Alle hier beschriebenen Fossilien können most Maastrichtian of North Dakota and lowermost Paleo- aufgrund einer charakteristischen Aderung, die direkt mit cene of Colorado). -
Late Cretaceous (Lancian) Dinosaurs from the Mcrae Formation, Sierra
LateCretaceous (Lancian) dinosaurs from the McRae Formation,Sierra County, New Mexico byRichard P. Lozinsky, Adrian P. Hunt, and Donald L. Wolberg,New Mexico Bureau of Minesand Mineral Resources, Socorro,NM, and Spencer G Lucas,University of New Mexico, Albuquerque, NM Introduction prospectinghas yielded additional dinosaur- in the Cutter sag and Jornada del Muerto Identifiable skeletal elements of Late Cre- bearing localities(Fig. 1). In this paper we (Fig.2). Bushnell(1953, 1955) recognized two taceous dinosaurs are known from three for- describethe dinosaurand fossil-plantoccur- McRaemembers, the lower JoseCreek and mations in New Mexico: the Fruitland rences,we review previous studies of the the upper Hall Lake, and he suggestedthat Formation and Kirtland Shale of the SanJuan McRaeFormation, and we discussthe ageof the McRaeFormation may approach1,000 m Basin, and the McRae Formation in and the McRae and its oossible correlation to in thickness(Fig. 3). Becausepart of the sec- around the Elephant Butte Reservoir area. stratigraphicunits in the WesternInterior. tion is submergedbeneath the waters of El- This is the second published description of eohant Butte Reservoirand becauseof dinosaur remains from the McRae Forma- McRae Formation pronounced faulting, measurement of a tion. The first report was published by Lee Although recognizedas a discretestrati- completesection is not possible. (1905). Recent discoveries of McRae dino- graphic unit since the early twentieth cen- The fose Creek Member restsunconform- saurs began in 1981when Lozinsky observed tury (e.g., Lee, 1905,1.907), the McRae ablvuoon rocksof the MesaverdeGroup and the presence of dinosaur-bone fragments Formation was first named by Kelley and consisisof a sequenceof sandstone,shale, duriig geologic studies in the Elepharit Butte Silver (1952).This unit consistsof a thick se- conglomerate,and an unusual brecciacon- area (Lozinsky, f982). -
Dinosaurs of New Mexico
Lucas, S.G., and Heckert, A.B., eds., 2000, Dinosaurs of New Mexico. New Mexico Museum of Natural History and Science Bulletin No. 17. 1 DINOSAURS OF NEW MEXICO: AN OVERVIEW SPENCER G. LUCASl and ANDREW B. HECKERT2 lNew Mexico Museum of Natural History, 1801 Mountain Road NW, Albuquerque, NM 87104; 'Department of Earth & Planetary Sciences, University of New Mexico, Albuquerque, NM 87131 Abstract-New Mexico is in the forefront of dinosaur-collecting grounds. AnalysiS of the state's dino saur fossils has been far reaching, touching upon every aspect of dinosaur paleontology, including biogeography, biostratigraphy, functional morphology, paleoecology, phylogeny, taphonomy and tax onomy. This volume brings together studies of New Mexico's dinosaurs in all of these areas of re search, as well as up-to-date reviews of New Mexico's dinosaur fossil record and the scientific litera ture based on it. INTRODUCTION tum overlain by the Whitaker quarry and its hundreds of pre served Coelophysis skeletons. New Mexico's record of Late Trias Cope (1885) published the first scientific report of dinosaur sic dinosaurs has thus emerged as one of the most extensive fossils from New Mexico. In the 115 years that followed, discov known, and is significant for several reasons: eries in Triassic, Jurassic and Cretaceous rocks have placed New Mexico in the forefront of dinosaur-collecting grounds (Fig. 1). • Some of the Upper Triassic dinosaur fossils from New Analysis of New Mexico's dinosaur fossils has been far reaching, Mexico are among the oldest known dinosaurs and touching upon every aspect of dinosaur paleontology, including thus are critical to analysis of dinosaur origins. -
New Fossil Leaves of Araceae from the Late Cretaceous and Paleogene of Western North America
he A 47 Rei Series A/ Zitteliana An International Journal of Palaeontology and Geobiology Series A /Reihe A Mitteilungen der Bayerischen Staatssammlung für Pa lä on to lo gie und Geologie 47 An International Journal of Palaeontology and Geobiology München 2007 Zitteliana Zitteliana An International Journal of Palaeontology and Geobiology Series A/Reihe A Mitteilungen der Bayerischen Staatssammlung für Pa lä on to lo gie und Geologie 47 CONTENTS/INHALT DHIRENDRA K. PANDEY, FRANZ T. FÜRSICH, ROSEMARIE BARON-SZABO & MARKUS WILMSEN Lower Cretaceous corals from the Koppeh Dagh, NE-Iran 3 ALEXANDER NÜTZEL Two new caenogastropod genera from the Late Triassic Cassian Formation 53 ALEXANDER NÜTZEL & JOACHIM GRÜNDEL Two new gastropod genera from the Early Jurassic (Pliensbachian) of Franconia (South Germany) 59 JOACHIM GRÜNDEL Gastropoden des Pliensbachiums (unterer Jura) aus der Usedom-Senke (Nordostdeutschland) 69 VOLKER DIETZE, GÜNTER SCHWEIGERT, JOHN H. CALLOMON, GERD DIETL & MARTIN KAPITZKE Der Mitteljura des Ipf-Gebiets (östliche Schwäbische Alb, Süddeutschland). Korrelation der süddeutschen Ammoniten-Faunenhorizonte vom Ober- Bajocium bis zum Unter-Callovium mit Südengland und Frankreich 105 JEAN GAUDANT Occurrence of the genus Tarsichthys Troschel (Teleostean fi shes, Cyprinidae) in the Upper Oligocene of Lake Kunkskopf, near Burgbrohl (E-Eifel-Mountains, Germany) 127 JOSEF BOGNER, KIRK R. JOHNSON, ZLATKO KVAČEK & GARLAND R. UPCHURCH, Jr. New fossil foliage of Araceae from the Late Cretaceous and Paleogene of western North America 133 Instructions for Authors Hinweise für Autoren 149 Zitteliana A 47 152 Seiten München, 31.12.2007 ISSN 1612-412X Editors-in-Chief/Herausgeber: Winfried Werner, Michael Krings Production and Layout/Bildbearbeitung und Layout: Martine Focke, Lydia Geißler, Manuela Schellenberger Editorial Board A. -
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Botanical Sciences 99(3): 628-642. 2021 Received: November 26, 2020, Accepted: February 2, 2021 DOI: 10.17129/botsci.2802Fossils candidates of CelastraceaeOn as line calibration first: May 18,pointsmigrante 2021 mexicana Systematics / Sistemática FOSSIL RECORD OF CELASTRACEAE: EVALUATION AND POTENTIAL USE IN MOLECULAR CALIBRATIONS REGISTRO FÓSIL DE CELASTRACEAE: EVALUACIÓN Y USO POTENCIAL EN CALIBRACIONES MOLECULARES ANA LILIA HERNÁNDEZ-DAMIÁN1*, SANDRA LUZ GÓMEZ-ACEVEDO2, AND SERGIO RAFAEL SILVESTRE CEVALLOS-FERRIZ3 1 Posgrado en Ciencias Biológicas, Universidad Nacional Autónoma de México, CDMX, México. 2 Unidad de Morfología y Función. Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Tlalnepantla, Estado de México, México. 3 Departamento de Paleontología, Instituto de Geología, Universidad Nacional Autónoma de México, CDMX, México. *Author for correspondence: [email protected] Abstract Background: Celastraceae is a morphologically heterogeneous family. For this reason, the inclusion of some taxa within this group is contro- versial. Recently this problem has become significant since its fossil record is recognized as an important source of information for evolutionary studies, especially those using molecular clocks which require a robust, reliable fossil record. Questions: What are the most reliable fossil records of Celastraceae? What morphological characters are used to assign fossils in the family? Study site and dates: Compilation of records contained in paleontological databases, and paleobotanical literature, covering publications from 1869 to 2018. Methods: Published information on the Celastraceae fossil record was compiled and analyzed using the most recent classification system and specialized literature on the family. Results: A total of 168 fossil records were examined, of which nine are proposed for use as molecular clock calibration points. -
Late Cretaceous Angiosperm Woods from the Mcrae Formation, South-Central New Mexico, Usa: Part 2
Int. J. Plant Sci. 179(2):000–000. 2018. q 2018 by The University of Chicago. All rights reserved. 1058-5893/2018/17902-00XX$15.00 DOI: 10.1086/695503 LATE CRETACEOUS ANGIOSPERM WOODS FROM THE MCRAE FORMATION, SOUTH-CENTRAL NEW MEXICO, USA: PART 2 Emilio Estrada-Ruiz,1,* Elisabeth A. Wheeler,† Garland R. Upchurch Jr.,* and Greg H. Mack‡ *Department of Biology, Texas State University, San Marcos, Texas 78666, USA; †Department of Forest Biomaterials, North Carolina State University, Raleigh, North Carolina 27695, USA, and North Carolina Museum of Natural Sciences, 11 West Jones Street, Raleigh, North Carolina 27601-1029, USA; and ‡Department of Geological Sciences, New Mexico State University, Las Cruces, New Mexico 88003, USA Editor: Patricia G. Gensel Premise of research. Over the past 3 decades, angiosperm woods have been reported from the Campanian to the Maastrichtian of southern Laramidia, including Coahuila and Chihuahua, Mexico; Big Bend National Park, Texas; and the San Juan Basin, New Mexico. Recent investigations of the upper Campanian (76.5 to 172.5 Ma) Jose Creek Member of the McRae Formation, south-central New Mexico, indicate an abundance of well-preserved silicified woods, representing one of the most diverse Cretaceous wood floras in the world. In this report, we describe four new angiosperm wood types. Methodology. The fossil woods described here were collected from the upper Campanian of south-central New Mexico, along the northeastern flank of the Caballo Mountains and in the adjacent Cutter Sag, and were studied using thin sections. The potential affinities of these McRae woods were determined by comparison with fossil and extant woods. -
THE HONDO–GLENCOE PROJECT: EARLY 1970S EXCAVATIONS ALONG the RIO RUIDOSO, LINCOLN COUNTY, SOUTHEASTERN NEW MEXICO
THE HONDO–GLENCOE PROJECT: EARLY 1970s EXCAVATIONS ALONG THE RIO RUIDOSO, LINCOLN COUNTY, SOUTHEASTERN NEW MEXICO By Regge N. Wiseman With contributions by Nancy J. Akins Pamela J. McBride Gail D. Tierney David V. Hill A. H. Warren Maxwell Museum Technical Series No. 31 Maxwell Museum of Anthropology MSC01, 1050, 1 University of New Mexico Albuquerque, New Mexico 87131-0001 2018 TABLE OF CONTENTS Page List of Figures............................................................................................................................... viii List of Tables...................................................................................................................................ix Acknowledgments............................................................................................................................x 1. INTRODUCTION....................................................................................................................... 1 Culture History of the Sierra Blanca Highlands.................................................................. 1 The Glencoe Phase................................................................................................... 4 Initial Glencoe Sub-Phase............................................................................ 4 Early Glencoe Sub-Phase............................................................................. 5 Middle Glencoe Sub-Phase.......................................................................... 5 Late Glencoe Sub-Phase.............................................................................