DOCSLIB.ORG

Fossil BUTTE

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text

Load more

I PRO w O ' ~ED • I I fOSSIL BUTTE I NATIONAL MONUMENT I I I I I I I I I I NIT 0 STATES DEPARTMENT OF THE INTERIOR NATIONAL PARK SERVICE •I . .. - - I I I I I I I I I I I I I I I I I I SYNOPSIS OF REPORT --PROPOSED FOSS:U. BU'l'TE NATIONAL MONUMENT PROPOSAL: That Fossil Butte and surroUlld.ing lands and features in W;yOIIIing be established as the Fossil Butte f!ationnl ~!onument e.nd be administered by the National Park Service. !OOATIC»!: Fossil Butte is about 10 miles vest oi' Kemme1•er: Lincolll County • Wy€nning9 adjacen'~ to U, S, 30N-~an au-weather • t:rans­ contineutal higl:lway. DESCRIPTION OF AREA: The proposed monument includes Fossil Butte, a rugged topograPhic feature rising 1:000 feet above the valley floor to au elevation of' over "? ,500 feet, This butte and the associated Ccndick Ridge a:re made up of the 1-/asatch and Green River formations which contain numerous, well-preserved fossils of Eocene age. Fl•om vantage poiuts on the ridge interesting features associated with the geolosic history of '~hese formations and the al1oient inland lake in which the Green River formatiou was deposited can be observed, S:WNIF:ICf..NCE .MID NEED FOR CO.I'ISERVM:!OH: Foosil Butte, from the scientific viewpoint, is of national significance because of its unusual eoncentration of aquatic vertebrate remains. Knovn loca­ tions of fossil f'ieh of any age are rare, but here thousands of :fish f'ossil.G a:ra pre:;ent IW.d fossils :from th;i.s locality are exhibited in museums througllcnrt. the world. These fosGils represent the evolu~ tion and modernization o:~ fresh~va:'Ge-.<" fishes better tltan these from arJiY' other kn01m site iu the world. The fossil remains o:f plant a.nd animal life in the Wasatch forllllltion are of added value along with the outstanding geologit; CX81l\Ples of lake, shoreline, and tl•ibutary river ;f'l.ocid plain deposit>~. SUI'l'ABII..ITY: This area is highly suited f'or preservation and development as a national l!'.oilUlllent. It has great scientific interest for the geologiat, paleontoloeiat, icthyologist and botanist as well as for the visitor who bas seen i'oss:l.l fishes from this local·· 1ty exhibited iu museums elsevhereo The area is relatively free from mamnade iutrusions with no devel.oped properites included within the proposaL It is readily access:l.ble :from an all... weather road. FEASIBILI'l'lr: Oi' the 8,2110 acres inclw.ed in the proposal, 86 percent is already in Federal owrwrsbip0 9 percent is ·State~01med land and 5 :percent is priv~tel;y <T.rned. The area con'roins all undeveloped graz., ing land~-r.rostly UDder lelllle to sra.zing allotteea. 'l'bere is a good possibility for exchenglZlg the private al!d State-owned lands for Federal lands outside 'Ghe boull'dary, !:1' these exchanses could be made, no Federal f'1.md.s for land acqu!sition would be required a.nd no private lands would be removed f1•om the tax rolls. PROPOSED DEVELOPl4ElWJ.' AND USE: A visitor eerrter· containing edil!inistra·t;ive offices and a l!l.l.tSeuJil would be located near u.s. 30N as an initial i:n:fOl'mation center and contac·c point for visitors to the na'cional F.!Ollument. Roads and trails 1-IOUld lead to a nmjor interpretive facility at a location where fossil deposits are rich and easily l'.ccessible and the visitors cou1.d ~1e:~ch scientists e:::pcse and preps.?e t'ossils for in-place exhibits. Interpretive markers • self~gv.iding trails and wayside el,llibits would provide additional interesting details of the scientific story, A ama.ll campground, a picnic area and scenic overlook would also be developed for the visitors. Employee housing and facilities would be needed fol' the proper arlmjnjstra·i:ion, interpretation, pro-~ection and maintenance o-1 the area. September 1964 E !TATIONAL PARK 8DVICE l<oO. I LIBRARY I Foeu .O....var, Colonds .5B<o1- MAR 2 1 1990 I c ..3 WITHDRAWN !I J PROPOSED FOSSIL BUTTE r1 NATIONAL MONUMENT I 1 _I I I AUGUST 1964 I I ··I I I DEPARTMENT OF THE INTERIOR NATIONAL PARK SERVICE MIDWEST REGION I OMAHA, NEBRASKA I I I I c.3 ~ 767 .L5 P76 1964 Proposed Fossil Butte National Monument I ~-- - I I I I Created in 1849, the Department of the Interior-­ America's Department of Natural Resources--is I concerned with the management, conservation, and development of the Nation's water, wildlife, mineral, "forest, and park and recreational resources. It also I. has major responsibilities for Indian and territorial· affairs. I As the Nation's principal conservation agency, the Department works to assure that nonrenewable resources are developed and used wisely, that park and recre­ ational resources are conserved, and that renewable I resources make their full contribution to the progress, prosperity, and security of the United States--now and in the future. I I I I I I I I I I I I I CONTENTS I VICINITY MAP I FOREWORD INTRODUCTION 1 I GENERAL SETTING 3 GEOLOGY 7 I Fossils at the Butte Physiography of the Vicinity Origin and Geologic History I History of Geologic Research and Fossil Collecting I SIGNIFICANCE 21 SUITABILITY AND FEASIBILITY 22 I CONCLUSIONS AND RECOMMENDATIONS 25 PROPOSED DEVELOPMENT AND USE 26 I BIBLIOGRAPHY 30 I I I I I I ,BIG HOLE BATTLEFIELD ·~ NAT'[ MON. l I \ \ (:• I ..... • I I •I .....~~-­ - I D I I I I I I I I I I • 4 I L _____}__L__ VICINITY MAP I PROPOSED FOSSIL BUTTE NATIONAL MONUMENT I I I I I I I I FOREWORD Recognition of the significance of fossils in revealing the story of life in the geologic past is increasing each year. The rising educational I level of our citizens has lead to a widespread interest in this, the field of paleontology. Although fossils have long been of fundamental scientific importance and traditionally displayed in public and institutional museums, I their exhibition and interpretation in-place as a cultural and educational medium has only recently come to public attention. A notable example is I the quarry development at Dinosaur National Monument. The phenomenal increase in visitors at the Dinosaur Quarry since com­ pletion of the visitor center there in 1959, is a strong indication of this Nation•s endorsement of the preservation and interpretation of our rich I paleontological heritage. The success of the Dinosaur development and the ever-increasing threat of exploitation or destruction of other well-known fossil beds sharply point out the desirability of preserving some of them, I both for scientific study and for public enjoyment. A goal of the National Park Service is to include within the National I Park System a representation of the more significant chapters of the his­ tory of life as revealed by fossil remains. Some are already represented in existing parks. For example, the earliest known form. of life, exempli­ fied by fossil algae of Precambrian age, is represented at Glacier National I Park; fossil remains of many invert~brates are found in the sedimentary rocks of several parks and monuments, but especially at Grand Canyon; a form of plantlife is represented by the petrified. forests of Yellowstone I and Petrified Forest National Parks; and an important chapter in the Age of Reptiles is represented at Dinosaur National Monument. I Lacking representation in the National Park System is the fossil story of the modernization of fresh-water fishes. This void can be filled by the establishment of a national monument at the site described in this report. Here is an opportunity to present for the benefit of all people another I chapter in the geologic history of life. I I I I I I I I I I I I I I I I I Fossil Butte I I I I I I I I I INTRODUCTION I Fossil Butte, world famous for its well-preserved fossil fishes, is I located about 10 miles west of Kemmerer, Lincoln County,' Wyoming. Fossils have been collected at this locality for almost a century, and specimens I from this site are exhibited in museums throughout the world. A reconnaissance study of this area was made by the National Park I Service early in 1959, followed by more detailed studies in subsequent years~ The results of these investigations are covered in this report. I Studies such as this are part of the long-range effort of the National I Park Service to identify areas of sufficient importance to be included in the National Park System. The eventual objective of these efforts is a I system of national parks that will represent the most outstanding examples of America's natural and cultural heritage. I In September 1961, the Advisory Board on National Parks, Historic I Sites, Buildings and Monuments recommended to the Secretary of the Interior, establishment of the Fossil Butte area as a national monument. I The purpose of this report is to present sufficient information about the Fossil Butte site so that its significance to the Nation is understood I at the local, state, and national levels, and to describe what the National I Park Service believes should be done to preserve and interpret it for the benefit and enjoyment of the people. I I I 1 I I I I I I I I I I A narrow ridge of badlands connects Fossil Butte with I Cundick Ridge.
Recommended publications
  • The Geologic History of Fossil Butte National Monument and Fossil Basin

    The Geologic History of Fossil Butte National Monument and Fossil Basin

    The Geologic History of Fossil Butte National Monument and Fossil Basin FOSSIL BUTTE The Geologic History of Fossil Butte National Monument and Fossil Basin NPS Occasional Paper No. 3 THE GEOLOGIC HISTORY OF FOSSIL BUTTE NATIONAL MONUMENT AND FOSSIL BASIN Paul O. McGrew Michael Casilliano Department of Geology, University of Wyoming National Park Service Occasional Paper Number Three 1975 TABLE OF CONTENTS index.htm Last Updated: 01-Mar-2005 http://www.nps.gov/history/history/online_books/fobu/index.htm[6/17/2013 12:42:49 PM] The Geologic History of Fossil Butte National Monument and Fossil Basin (Tables of Contents) FOSSIL BUTTE The Geologic History of Fossil Butte National Monument and Fossil Basin NPS Occasional Paper No. 3 CONTENTS COVER INTRODUCTION LOCATION HISTORICAL BACKGROUND OF RESEARCH STRATIGRAPHY Thaynes Limestone Evanston Formation Wasatch Formation Basal Conglomerate Member Lower Member Main Body Sandstone Tongue Mudstone Tongue Bullpen Member Tunp Member Age of the Wasatch Formation Depositional Environment Green River Formation Fossil Butte Member Angelo Member Age of the Green River Formation Depositional Environment Fowkes Formation Sillem Member Bulldog Hollow Member Gooseberry Member Age of the Fowkes Formation Depositional Environment QUATERNARY THE GEOLOGIC STRUCTURE OF FOSSIL BASIN PALEONTOLOGY Flora Invertebrates http://www.nps.gov/history/history/online_books/fobu/contents.htm[6/17/2013 12:42:58 PM] The Geologic History of Fossil Butte National Monument and Fossil Basin (Tables of Contents) Vertebrates Fish Amphibians Reptiles Birds Mammals PALEOECOLOGY AND TAPHONOMY ACKNOWLEDGMENTS GLOSSARY REFERENCES BIBLIOGRAPHY Library of Congress Cataloging in Publication Data McGrew, Paul Orman, 1909- The geological history of Fossil Butte National Monument and Fossil Basin.
  • Uppermost Cretaceous and Tertiary Stratigraphy of Fossil Basin, Southwestern Wyoming

    Uppermost Cretaceous and Tertiary Stratigraphy of Fossil Basin, Southwestern Wyoming

    Uppermost Cretaceous and Tertiary Stratigraphy of Fossil Basin, Southwestern Wyoming By STEVEN S. ORIEL and JOSHUA I. TRACEY, JR. GEOLOGICAL SURVEY PROFESSIONAL PAPER 635 New subdivisions of the J,ooo-Joot-thick continental Evanston, Wasatch, Green River, and Fowkes Formations facilitate understanding of sediment genesis and Jl7yoming thrust-belt tectonic events UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON 1970 UNITED STATES DEPARTMENT OF THE INTERIOR WALTER J. HICKEL, Secretary GEOLOGICAL SURVEY William T. Pecora, Director Library of Congress catalog-card No. 70-604646 For sale by the Superintendent of Documents, U.S. Government Printing Office Washington, D.C. 20402 - Price 65 cents (paper cover) CONTENTS Page Wasatch Formation-Continued Abstract __________________________________________ _ 1 Fossils and age-Continued· Page Introduction ______________________________________ _ 2 Tunp Member______________________________ 28 Purpose ______________________________________ _ 2 Origin--------~-------------------------------- 28 Earlier work_ .. __ - __ - ___________________ - _-- _- __ 2 Tectonic implications ____________ -_-------------- 29 Acknowledgments __ . ___________________________ _ 2 Green River Formation ___ .. _______ ------------------ 30 General relations ___ -- _________________________ _ 5 Name and usage __________________ -------------- 30 Evanston Formation _______________________________ _ 5 Definition __________________ -_-------------- 30 N arne and usage _______________________________ _ 5 Lithologic heterogeneity.
  • Mammal and Plant Localities of the Fort Union, Willwood, and Iktman Formations, Southern Bighorn Basin* Wyoming

    Mammal and Plant Localities of the Fort Union, Willwood, and Iktman Formations, Southern Bighorn Basin* Wyoming

    Distribution and Stratigraphip Correlation of Upper:UB_ • Ju Paleocene and Lower Eocene Fossil Mammal and Plant Localities of the Fort Union, Willwood, and Iktman Formations, Southern Bighorn Basin* Wyoming U,S. GEOLOGICAL SURVEY PROFESS IONAL PAPER 1540 Cover. A member of the American Museum of Natural History 1896 expedition enter­ ing the badlands of the Willwood Formation on Dorsey Creek, Wyoming, near what is now U.S. Geological Survey fossil vertebrate locality D1691 (Wardel Reservoir quadran­ gle). View to the southwest. Photograph by Walter Granger, courtesy of the Department of Library Services, American Museum of Natural History, New York, negative no. 35957. DISTRIBUTION AND STRATIGRAPHIC CORRELATION OF UPPER PALEOCENE AND LOWER EOCENE FOSSIL MAMMAL AND PLANT LOCALITIES OF THE FORT UNION, WILLWOOD, AND TATMAN FORMATIONS, SOUTHERN BIGHORN BASIN, WYOMING Upper part of the Will wood Formation on East Ridge, Middle Fork of Fifteenmile Creek, southern Bighorn Basin, Wyoming. The Kirwin intrusive complex of the Absaroka Range is in the background. View to the west. Distribution and Stratigraphic Correlation of Upper Paleocene and Lower Eocene Fossil Mammal and Plant Localities of the Fort Union, Willwood, and Tatman Formations, Southern Bighorn Basin, Wyoming By Thomas M. Down, Kenneth D. Rose, Elwyn L. Simons, and Scott L. Wing U.S. GEOLOGICAL SURVEY PROFESSIONAL PAPER 1540 UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1994 U.S. DEPARTMENT OF THE INTERIOR BRUCE BABBITT, Secretary U.S. GEOLOGICAL SURVEY Robert M. Hirsch, Acting Director For sale by U.S. Geological Survey, Map Distribution Box 25286, MS 306, Federal Center Denver, CO 80225 Any use of trade, product, or firm names in this publication is for descriptive purposes only and does not imply endorsement by the U.S.
  • Attachment J Assessment of Existing Paleontologic Data Along with Field Survey Results for the Jonah Field

    Attachment J Assessment of Existing Paleontologic Data Along with Field Survey Results for the Jonah Field

    Attachment J Assessment of Existing Paleontologic Data Along with Field Survey Results for the Jonah Field June 12, 2007 ABSTRACT This is compilation of a technical analysis of existing paleontological data and a limited, selective paleontological field survey of the geologic bedrock formations that will be impacted on Federal lands by construction associated with energy development in the Jonah Field, Sublette County, Wyoming. The field survey was done on approximately 20% of the field, primarily where good bedrock was exposed or where there were existing, debris piles from recent construction. Some potentially rich areas were inaccessible due to biological restrictions. Heavily vegetated areas were not examined. All locality data are compiled in the separate confidential appendix D. Uinta Paleontological Associates Inc. was contracted to do this work through EnCana Oil & Gas Inc. In addition BP and Ultra Resources are partners in this project as they also have holdings in the Jonah Field. For this project, we reviewed a variety of geologic maps for the area (approximately 47 sections); none of maps have a scale better than 1:100,000. The Wyoming 1:500,000 geology map (Love and Christiansen, 1985) reveals two Eocene geologic formations with four members mapped within or near the Jonah Field (Wasatch – Alkali Creek and Main Body; Green River – Laney and Wilkins Peak members). In addition, Winterfeld’s 1997 paleontology report for the proposed Jonah Field II Project was reviewed carefully. After considerable review of the literature and museum data, it became obvious that the portion of the mapped Alkali Creek Member in the Jonah Field is probably misinterpreted.
  • The Origin and Biogeographic Diversification of Fishes in the Family Poeciliidae

    The Origin and Biogeographic Diversification of Fishes in the Family Poeciliidae

    RESEARCH ARTICLE The origin and biogeographic diversification of fishes in the family Poeciliidae David N. Reznick1*, Andrew I. Furness2, Robert W. Meredith3, Mark S. Springer1 1 Department of Biology, University of California Riverside, Riverside, California, United States of America, 2 Department of Ecology and Evolutionary Biology, University of California Irvine, Irvine, California, United States of America, 3 Department of Biology and Molecular Biology, Montclair State University, Montclair, New Jersey, United States of America * [email protected] a1111111111 a1111111111 a1111111111 Abstract a1111111111 a1111111111 The fish subfamily Poeciliinae (sensu Parenti, 1981) is widely distributed across the West- ern Hemisphere and a dominant component of the fish communities of Central America. Poeciliids have figured prominently in previous studies on the roles of dispersal and vicari- ance in shaping current geographic distributions. Most recently, Hrbek et al. combined a OPEN ACCESS DNA-based phylogeny of the family with geological models to provide a biogeographic per- spective that emphasized the role of both vicariance and dispersal. Here we expand on that Citation: Reznick DN, Furness AI, Meredith RW, Springer MS (2017) The origin and biogeographic effort with a database enlarged in the quantity of sequence represented per species, in the diversification of fishes in the family Poeciliidae. number of species included, and in an enlarged and more balanced representation of the PLoS ONE 12(3): e0172546. doi:10.1371/journal. order Cyprinodontiformes. We combine a robust timetree based upon multiple fossil calibra- pone.0172546 tions with enhanced biogeographic analyses that include ancestral area reconstructions to Editor: Axel Meyer, University of Konstanz, provide a detailed biogeographic history of this clade.
  • SUPPLEMENTARY INFORMATION: Tables, Figures and References

    SUPPLEMENTARY INFORMATION: Tables, Figures and References

    Samuels et al. Evolution of the patellar sesamoid bone in mammals SUPPLEMENTARY INFORMATION: Tables, Figures and References Supplementary Table S1: Mammals$ Higher taxa Genus sp. Estimated. age of Patellar Comments# (partial) specimen, location state 0/1/2 (absent/ ‘patelloid’/ present) Sinoconodonta Sinoconodon Jurassic 0 Patellar groove absent, suggests no rigneyi (Kielan- patella Jaworowska, Cifelli & Luo, Sinoconodon is included on our 2004) phylogeny within tritylodontids. Morganucodonta Megazostrodon Late Triassic, southern 0 rudnerae (Jenkins Africa & Parrington, 1976) Morganucodonta Eozostrodon sp. Late Triassic, Wales 0 Asymmetric patellar groove, (Jenkins et al., specimens disarticulated so it is hard 1976) to assess the patella but appears absent Docodonta Castorocauda 164 Mya, mid-Jurassic, 0 Semi-aquatic adaptations lutrasimilis (Ji, China Luo, Yuan et al., 2006) Docodonta Agilodocodon 164 Mya, mid-Jurassic, 0 scansorius China (Meng, Ji, Zhang et al., 2015) Docodonta Docofossor 160 Mya 0 brachydactylus (Luo, Meng, Ji et al., 2015) Docodonta Haldanodon 150-155 Mya, Late 0 Shallow patellar groove exspectatus Jurassic, Portugal (Martin, 2005b) Australosphenida Asfaltomylos Mid-Jurassic, South ? Postcranial material absent patagonicus America (Martin, 2005a) Australosphenida Ornithorhynchus Extant 2 Platypus, genome sequenced Monotremata anatinus (Warren, Hillier, Marshall Graves et (Herzmark, 1938; al., 2008) Rowe, 1988) Samuels et al. Australosphenida Tachyglossus + Extant 2 Echidnas Monotremata Zaglossus spp. (Herzmark, 1938; Rowe, 1988) Mammaliaformes Fruitafossor 150 Mya, Late Jurassic, 0 Phylogenetic status uncertain indet. windscheffeli (Luo Colorado & Wible, 2005) Mammaliaformes Volaticotherium Late Jurassic/Early ? Hindlimb material incomplete indet. antiquus (Meng, Cretaceous Hu, Wang et al., 2006) Eutriconodonta Jeholodens 120-125 Mya, Early 0 Poorly developed patellar groove jenkinsi (Ji, Luo Cretaceous, China & Ji, 1999) Eutriconodonta Gobiconodon spp.
  • Clastic Laramide Sediments of the Wasatch Hinterland

    Clastic Laramide Sediments of the Wasatch Hinterland

    CLASTIC LARAMIDE SEDIMENTS OF THE WASATCH HINTERLAND, NORTHEASTERN UTAH by Daven Craig Mann A thesis submitted to the faculty of the University of Utah in partial fulfillment of the requirement for the degree of o • • Master of Science in Geology Department of Geology and Geophysics University of Utah Summer 1974 UNIVERSITY OF UTAH GRADUATE SCHOOL SUPERVISORY COMMITTEE APPROVAL of a thesis submitted by Daven Craig Mann I have read this thesis and have found it to be of satisfactory quality for a master's degree. * /• % Li, /Eugene Call4.ghan [ChairmartySupervisory Committee T have read this thesis and have found it to be of satisfactory quality for a master's j degree. Date rancis W. Christiansen Member, Svipervisory Committee T have read this thesis and have found it to be of satisfactory quality for a master's decree. Jonathan H. Goodwin [ember, Supervisory Committee UNIVERSITY OF UTAH LIBRARIES UNIVERSITY OF UTAH GRADUATE SCHOOL. FINAL READING APPROVAL To the Graduate Council of the University of Utah: I have read the thesis of Daven Craig Mann in its final form and have found that (1) its format, citations, and bibliographic style are consistent and acceptable; (2) its illustrative materials including figures, tables, and charts are in place; and (3) the final manuscript is satisfactory to the Supervisory Committee and is ready - for submission to the Graduate School. Approved for the Major Department Chairman/Dean Approved for the Graduate Counci Sterling M. McMurrin Dean of the Graduate School ACKNOWLEDGMENT Acknowledgment is made to the Utah Geological and Mineral Survey which financially aided the author while doing the field work.
  • The Lost World of Fossil Lake

    The Lost World of Fossil Lake

    Snapshots from Deep Time THE LOST WORLD of FOSSIL LAKE lance grande With photography by Lance Grande and John Weinstein The University of Chicago Press | Chicago and London Ray-Finned Fishes ( Superclass Actinopterygii) The vast majority of fossils that have been mined from the FBM over the last century and a half have been fossil ray-finned fishes, or actinopterygians. Literally millions of complete fossil ray-finned fish skeletons have been excavated from the FBM, the majority of which have been recovered in the last 30 years because of a post- 1970s boom in the number of commercial fossil operations. Almost all vertebrate fossils in the FBM are actinopterygian fishes, with perhaps 1 out of 2,500 being a stingray and 1 out of every 5,000 to 10,000 being a tetrapod. Some actinopterygian groups are still poorly understood be- cause of their great diversity. One such group is the spiny-rayed suborder Percoidei with over 3,200 living species (including perch, bass, sunfishes, and thousands of other species with pointed spines in their fins). Until the living percoid species are better known, ac- curate classification of the FBM percoids (†Mioplosus, †Priscacara, †Hypsiprisca, and undescribed percoid genera) will be unsatisfac- tory. 107 Length measurements given here for actinopterygians were made from the tip of the snout to the very end of the tail fin (= total length). The FBM actinop- terygian fishes presented below are as follows: Paddlefishes (Order Acipenseriformes, Family Polyodontidae) Paddlefishes are relatively rare in the FBM, represented by the species †Cros- sopholis magnicaudatus (fig. 48). †Crossopholis has a very long snout region, or “paddle.” Living paddlefishes are sometimes called “spoonbills,” “spoonies,” or even “spoonbill catfish.” The last of those common names is misleading because paddlefishes are not closely related to catfishes and are instead close relatives of sturgeons.
  • Name-Bearing Fossil Type Specimens and Taxa Named from National Park Service Areas

    Name-Bearing Fossil Type Specimens and Taxa Named from National Park Service Areas

    Sullivan, R.M. and Lucas, S.G., eds., 2016, Fossil Record 5. New Mexico Museum of Natural History and Science Bulletin 73. 277 NAME-BEARING FOSSIL TYPE SPECIMENS AND TAXA NAMED FROM NATIONAL PARK SERVICE AREAS JUSTIN S. TWEET1, VINCENT L. SANTUCCI2 and H. GREGORY MCDONALD3 1Tweet Paleo-Consulting, 9149 79th Street S., Cottage Grove, MN 55016, -email: [email protected]; 2National Park Service, Geologic Resources Division, 1201 Eye Street, NW, Washington, D.C. 20005, -email: [email protected]; 3Bureau of Land Management, Utah State Office, 440 West 200 South, Suite 500, Salt Lake City, UT 84101: -email: [email protected] Abstract—More than 4850 species, subspecies, and varieties of fossil organisms have been named from specimens found within or potentially within National Park System area boundaries as of the date of this publication. These plants, invertebrates, vertebrates, ichnotaxa, and microfossils represent a diverse collection of organisms in terms of taxonomy, geologic time, and geographic distribution. In terms of the history of American paleontology, the type specimens found within NPS-managed lands, both historically and contemporary, reflect the birth and growth of the science of paleontology in the United States, with many eminent paleontologists among the contributors. Name-bearing type specimens, whether recovered before or after the establishment of a given park, are a notable component of paleontological resources and their documentation is a critical part of the NPS strategy for their management. In this article, name-bearing type specimens of fossil taxa are documented in association with at least 71 NPS administered areas and one former monument, now abolished.
  • Exhumation of the North American Cordillera Revealed by Multi-Dating of Upper Jurassic–Upper Cretaceous Foreland Basin Deposits

    Exhumation of the North American Cordillera Revealed by Multi-Dating of Upper Jurassic–Upper Cretaceous Foreland Basin Deposits

    Exhumation of the North American Cordillera revealed by multi-dating of Upper Jurassic–Upper Cretaceous foreland basin deposits Clayton S. Painter†, Barbara Carrapa, Peter G. DeCelles, George E. Gehrels, and Stuart N. Thomson Department of Geosciences, University of Arizona, 1040 E. 4th Street, Tucson, Arizona 85721, USA ABSTRACT AFT and U-Pb) shows that volcanic contami- eroded and later obscured by Basin and Range nation is a signifi cant issue that can, however, extensional tectonics, leaving only the foreland New low-temperature thermochronol- be addressed by double dating. basin deposits as a record of exhumation history. ogy and geochronology data from Upper Despite the great potential of such an approach Jurassic–Upper Cretaceous strata from the INTRODUCTION in North America, to date, no detailed detrital North American Cordilleran foreland ba- thermochronological study had been applied in sin in Utah, Colorado, Wyoming, and South Foreland basin deposits are an impor- the retro arc foreland basin of the North Ameri- Dakota document rapid exhumation rates tant archive of orogenic growth and tectonic can Cordillera. The goal of this study is to deter- of the adjacent Cordilleran orogenic belt to processes (Aubouin, 1965; Dickinson, 1974; mine the timing, pattern, and rates of cooling of the west. Both zircon (U-Th-[Sm])/He (zircon Dickinson and Suczek, 1979; Jordan, 1981; the North American Cordillera in order to better He) and apatite fi ssion track (AFT) thermo- DeCelles and Giles, 1996; DeCelles, 2004; understand the modes of exhumation and con- chronology were applied to proximal and Miall, 2009). Many researchers have used tribute to models of fold- thrust belt and foreland distal synorogenic deposits in order to iden- coarse-grained foreland basin deposits to date basin evolution.
  • CORRELATION of the UPPER CRETACEOUS STRATA of WYOMING Stratigraphic Chart Director and State Geologist Upper Cretaceous Laramie, Wyoming by Ranie M

    CORRELATION of the UPPER CRETACEOUS STRATA of WYOMING Stratigraphic Chart Director and State Geologist Upper Cretaceous Laramie, Wyoming by Ranie M

    WYOMING STATE GEOLOGICAL SURVEY Open File Report 2017-3 Thomas A. Drean CORRELATION OF THE UPPER CRETACEOUS STRATA OF WYOMING Stratigraphic Chart Director and State Geologist Upper Cretaceous Laramie, Wyoming by Ranie M. Lynds and Joshua S. Slattery Wyoming Interpreting the past, providing for the future 2017 Western Hanna Laramie Bighorn Denver Greater Green River Basin Wind River Basin Powder River Basin Wyoming Basin Basin Basin Basin A B C D E F G H I J K L M N O P Q R S T U V W X Y Age Period Epoch Stage and Stage Polarity U.S. Western Interior U.S. Western Interior U.S. Western Interior North American U.S. Western Interior Southern Jackson Northwestern Southern Eastern Eastern Atlantic Rocky Point Separation Lost Soldier Tully Rawlins Hanna Laramie Western Southern and Eastern Bighorn Northwestern Salt Creek Southwestern Southeastern Central Northwestern Denver (Ma) Boundary Chron Radiometric Ammonite Inoceramid Land Vertebrate Palynostratigraphic Thrust Belt Hole and Rock Springs Rock Springs Rock Springs Washakie Rim Rim Ranch Draw Basin Basin, Wind River Central Wind Wind River Basin Powder Powder Powder River Black Hills Black Hills Basin (Ma) Age (Ma) Biozone Biozone Age Biozone Hoback Basin Uplift Uplift Uplift Basin Rock River Basin River Basin Basin River Basin River Basin Basin (7, 56, 77) (7, 56, 74) (8, 49, 54, 55, 56, 69, 72) (7, 23, 25, 56, 74) (7, 56, 74) (2, 33, 35, 77) (50) (6, 10, 29, 30, 47, 53, (6, 11, 12, 22, 32, 37, (12, 26, 30, 64, 72, (12, 26, 30, 36, 63, 64, (12, 19, 20, 26, 29, 30, (1, 12, 21, 30, 36, 58,
  • Late Cretaceous Stratigraphy and Vertebrate Faunas of the Markagunt, Paunsaugunt, and Kaiparowits Plateaus, Southern Utah

    Late Cretaceous Stratigraphy and Vertebrate Faunas of the Markagunt, Paunsaugunt, and Kaiparowits Plateaus, Southern Utah

    GEOLOGY OF THE INTERMOUNTAIN WEST an open-access journal of the Utah Geological Association Volume 3 2016 LATE CRETACEOUS STRATIGRAPHY AND VERTEBRATE FAUNAS OF THE MARKAGUNT, PAUNSAUGUNT, AND KAIPAROWITS PLATEAUS, SOUTHERN UTAH Alan L. Titus, Jeffrey G. Eaton, and Joseph Sertich A Field Guide Prepared For SOCIETY OF VERTEBRATE PALEONTOLOGY Annual Meeting, October 26 – 29, 2016 Grand America Hotel Salt Lake City, Utah, USA Post-Meeting Field Trip October 30–November 1, 2016 © 2016 Utah Geological Association. All rights reserved. For permission to copy and distribute, see the following page or visit the UGA website at www.utahgeology.org for information. Email inquiries to [email protected]. GEOLOGY OF THE INTERMOUNTAIN WEST an open-access journal of the Utah Geological Association Volume 3 2016 Editors UGA Board Douglas A. Sprinkel Thomas C. Chidsey, Jr. 2016 President Bill Loughlin [email protected] 435.649.4005 Utah Geological Survey Utah Geological Survey 2016 President-Elect Paul Inkenbrandt [email protected] 801.537.3361 801.391.1977 801.537.3364 2016 Program Chair Andrew Rupke [email protected] 801.537.3366 [email protected] [email protected] 2016 Treasurer Robert Ressetar [email protected] 801.949.3312 2016 Secretary Tom Nicolaysen [email protected] 801.538.5360 Bart J. Kowallis Steven Schamel 2016 Past-President Jason Blake [email protected] 435.658.3423 Brigham Young University GeoX Consulting, Inc. 801.422.2467 801.583-1146 UGA Committees [email protected] [email protected] Education/Scholarship