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Baylor Geological Studies
BAYLORGEOLOGICA L STUDIES PAUL N. DOLLIVER Creative thinking is more important than elaborate FRANK PH.D. PROFESSOR OF GEOLOGY BAYLOR UNIVERSITY 1929-1934 Objectives of Geological Training at Baylor The training of a geologist in a university covers but a few years; his education continues throughout his active life. The purposes of train ing geologists at Baylor University are to provide a sound basis of understanding and to foster a truly geological point of view, both of which are essential for continued professional growth. The staff considers geology to be unique among sciences since it is primarily a field science. All geologic research in cluding that done in laboratories must be firmly supported by field observations. The student is encouraged to develop an inquiring ob jective attitude and to examine critically all geological concepts and principles. The development of a mature and professional attitude toward geology and geological research is a principal concern of the department. Frontis. Sunset over the Canadian River from near the abandoned settlement of Old Tascosa, Texas. The rampart-like cliffs on the horizon first inspired the name "Llano Estacado" (Palisaded Plain) among Coronado's men. THE BAYLOR UNIVERSITY PRESS WACO, TEXAS BAYLOR GEOLOGICAL STUDIES BULLETIN NO. 42 Cenozoic Evolution of the Canadian River Basin Paul N. DoUiver BAYLOR UNIVERSITY Department of Geology Waco, Texas Spring 1984 Baylor Geological Studies EDITORIAL STAFF Jean M. Spencer Jenness, M.S., Editor environmental and medical geology O. T. Ph.D., Advisor, Cartographic Editor what have you Peter M. Allen, Ph.D. urban and environmental geology, hydrology Harold H. Beaver, Ph.D. -
An Environmental History of the Middle Rio Grande Basin
United States Department of From the Rio to the Sierra: Agriculture Forest Service An Environmental History of Rocky Mountain Research Station the Middle Rio Grande Basin Fort Collins, Colorado 80526 General Technical Report RMRS-GTR-5 Dan Scurlock i Scurlock, Dan. 1998. From the rio to the sierra: An environmental history of the Middle Rio Grande Basin. General Technical Report RMRS-GTR-5. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 440 p. Abstract Various human groups have greatly affected the processes and evolution of Middle Rio Grande Basin ecosystems, especially riparian zones, from A.D. 1540 to the present. Overgrazing, clear-cutting, irrigation farming, fire suppression, intensive hunting, and introduction of exotic plants have combined with droughts and floods to bring about environmental and associated cultural changes in the Basin. As a result of these changes, public laws were passed and agencies created to rectify or mitigate various environmental problems in the region. Although restoration and remedial programs have improved the overall “health” of Basin ecosystems, most old and new environmental problems persist. Keywords: environmental impact, environmental history, historic climate, historic fauna, historic flora, Rio Grande Publisher’s Note The opinions and recommendations expressed in this report are those of the author and do not necessarily reflect the views of the USDA Forest Service. Mention of trade names does not constitute endorsement or recommendation for use by the Federal Government. The author withheld diacritical marks from the Spanish words in text for consistency with English punctuation. Publisher Rocky Mountain Research Station Fort Collins, Colorado May 1998 You may order additional copies of this publication by sending your mailing information in label form through one of the following media. -
General Vertical Files Anderson Reading Room Center for Southwest Research Zimmerman Library
“A” – biographical Abiquiu, NM GUIDE TO THE GENERAL VERTICAL FILES ANDERSON READING ROOM CENTER FOR SOUTHWEST RESEARCH ZIMMERMAN LIBRARY (See UNM Archives Vertical Files http://rmoa.unm.edu/docviewer.php?docId=nmuunmverticalfiles.xml) FOLDER HEADINGS “A” – biographical Alpha folders contain clippings about various misc. individuals, artists, writers, etc, whose names begin with “A.” Alpha folders exist for most letters of the alphabet. Abbey, Edward – author Abeita, Jim – artist – Navajo Abell, Bertha M. – first Anglo born near Albuquerque Abeyta / Abeita – biographical information of people with this surname Abeyta, Tony – painter - Navajo Abiquiu, NM – General – Catholic – Christ in the Desert Monastery – Dam and Reservoir Abo Pass - history. See also Salinas National Monument Abousleman – biographical information of people with this surname Afghanistan War – NM – See also Iraq War Abousleman – biographical information of people with this surname Abrams, Jonathan – art collector Abreu, Margaret Silva – author: Hispanic, folklore, foods Abruzzo, Ben – balloonist. See also Ballooning, Albuquerque Balloon Fiesta Acequias – ditches (canoas, ground wáter, surface wáter, puming, water rights (See also Land Grants; Rio Grande Valley; Water; and Santa Fe - Acequia Madre) Acequias – Albuquerque, map 2005-2006 – ditch system in city Acequias – Colorado (San Luis) Ackerman, Mae N. – Masonic leader Acoma Pueblo - Sky City. See also Indian gaming. See also Pueblos – General; and Onate, Juan de Acuff, Mark – newspaper editor – NM Independent and -
By Douglas P. Klein with Plates by G.A. Abrams and P.L. Hill U.S. Geological Survey, Denver, Colorado
U.S DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY STRUCTURE OF THE BASINS AND RANGES, SOUTHWEST NEW MEXICO, AN INTERPRETATION OF SEISMIC VELOCITY SECTIONS by Douglas P. Klein with plates by G.A. Abrams and P.L. Hill U.S. Geological Survey, Denver, Colorado Open-file Report 95-506 1995 This report is preliminary and has not been edited or reviewed for conformity with U.S. Geological Survey editorial standards. The use of trade, product, or firm names in this papers is for descriptive purposes only, and does not imply endorsement by the U.S. Government. STRUCTURE OF THE BASINS AND RANGES, SOUTHWEST NEW MEXICO, AN INTERPRETATION OF SEISMIC VELOCITY SECTIONS by Douglas P. Klein CONTENTS INTRODUCTION .................................................. 1 DEEP SEISMIC CRUSTAL STUDIES .................................. 4 SEISMIC REFRACTION DATA ....................................... 7 RELIABILITY OF VELOCITY STRUCTURE ............................. 9 CHARACTER OF THE SEISMIC VELOCITY SECTION ..................... 13 DRILL HOLE DATA ............................................... 16 BASIN DEPOSITS AND BEDROCK STRUCTURE .......................... 20 Line 1 - Playas Valley ................................... 21 Cowboy Rim caldera .................................. 23 Valley floor ........................................ 24 Line 2 - San Luis Valley through the Alamo Hueco Mountains ....................................... 25 San Luis Valley ..................................... 26 San Luis and Whitewater Mountains ................... 26 Southern -
Stratigraphic Nomenclature of ' Volcanic Rocks in the Jemez Mountains, New Mexico
-» Stratigraphic Nomenclature of ' Volcanic Rocks in the Jemez Mountains, New Mexico By R. A. BAILEY, R. L. SMITH, and C. S. ROSS CONTRIBUTIONS TO STRATIGRAPHY » GEOLOGICAL SURVEY BULLETIN 1274-P New Stratigraphic names and revisions in nomenclature of upper Tertiary and , Quaternary volcanic rocks in the Jemez Mountains UNITED STATES DEPARTMENT OF THE INTERIOR WALTER J. HICKEL, Secretary GEOLOGICAL SURVEY William T. Pecora, Director U.S. GOVERNMENT PRINTING OFFICE WASHINGTON : 1969 For sale by the Superintendent of Documents, U.S. Government Printing Office Washington, D.C. 20402 - Price 15 cents (paper cover) CONTENTS Page Abstract.._..._________-...______.._-.._._____.. PI Introduction. -_-________.._.____-_------___-_______------_-_---_-_ 1 General relations._____-___________--_--___-__--_-___-----___---__. 2 Keres Group..__________________--------_-___-_------------_------ 2 Canovas Canyon Rhyolite..__-__-_---_________---___-____-_--__ 5 Paliza Canyon Formation.___-_________-__-_-__-__-_-_______--- 6 Bearhead Rhyolite-___________________________________________ 8 Cochiti Formation.._______________________________________________ 8 Polvadera Group..______________-__-_------________--_-______---__ 10 Lobato Basalt______________________________________________ 10 Tschicoma Formation_______-__-_-____---_-__-______-______-- 11 El Rechuelos Rhyolite--_____---------_--------------_-_------- 11 Puye Formation_________________------___________-_--______-.__- 12 Tewa Group__._...._.______........___._.___.____......___...__ 12 Bandelier Tuff.______________.______________... 13 Tsankawi Pumice Bed._____________________________________ 14 Valles Rhyolite______.__-___---_____________.________..__ 15 Deer Canyon Member.______-_____-__.____--_--___-__-____ 15 Redondo Creek Member.__________________________________ 15 Valle Grande Member____-__-_--___-___--_-____-___-._-.__ 16 Battleship Rock Member...______________________________ 17 El Cajete Member____..._____________________ 17 Banco Bonito Member.___-_--_---_-_----_---_----._____--- 18 References . -
Geothermal Hydrology of Valles Caldera and the Southwestern Jemez Mountains, New Mexico
GEOTHERMAL HYDROLOGY OF VALLES CALDERA AND THE SOUTHWESTERN JEMEZ MOUNTAINS, NEW MEXICO U.S. DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY Water-Resources Investigations Report 00-4067 Prepared in cooperation with the OFFICE OF THE STATE ENGINEER GEOTHERMAL HYDROLOGY OF VALLES CALDERA AND THE SOUTHWESTERN JEMEZ MOUNTAINS, NEW MEXICO By Frank W. Trainer, Robert J. Rogers, and Michael L. Sorey U.S. GEOLOGICAL SURVEY Water-Resources Investigations Report 00-4067 Prepared in cooperation with the OFFICE OF THE STATE ENGINEER Albuquerque, New Mexico 2000 U.S. DEPARTMENT OF THE INTERIOR BRUCE BABBITT, Secretary U.S. GEOLOGICAL SURVEY Charles G. Groat, Director The use of firm, trade, and brand names in this report is for identification purposes only and does not constitute endorsement by the U.S. Geological Survey. For additional information write to: Copies of this report can be purchased from: District Chief U.S. Geological Survey U.S. Geological Survey Information Services Water Resources Division Box 25286 5338 Montgomery NE, Suite 400 Denver, CO 80225-0286 Albuquerque, NM 87109-1311 Information regarding research and data-collection programs of the U.S. Geological Survey is available on the Internet via the World Wide Web. You may connect to the Home Page for the New Mexico District Office using the URL: http://nm.water.usgs.gov CONTENTS Page Abstract............................................................. 1 Introduction ........................................ 2 Purpose and scope........................................................................................................................ -
Draft Environmental Impact Statement Volume 3, Appendices J Through N
United States Department of Agriculture Santa Fe National Forest Draft Land Management Plan Draft Environmental Impact Statement Rio Arriba, San Miguel, Sandoval, Santa Fe, Mora, and Los Alamos Counties, New Mexico Volume 3, Appendices J through N Forest Santa Fe Southwestern Region MB-R3-10-29 Service National Forest June 2019 Cover photo: Reflection of mountain peak and forest in Nambe Lake. In accordance with Federal civil rights law and U.S. Department of Agriculture (USDA) civil rights regulations and policies, the USDA, its Agencies, offices, and employees, and institutions participating in or administering USDA programs are prohibited from discriminating based on race, color, national origin, religion, sex, gender identity (including gender expression), sexual orientation, disability, age, marital status, family/parental status, income derived from a public assistance program, political beliefs, or reprisal or retaliation for prior civil rights activity, in any program or activity conducted or funded by USDA (not all bases apply to all programs). Remedies and complaint filing deadlines vary by program or incident. Persons with disabilities who require alternative means of communication for program information (e.g., Braille, large print, audiotape, American Sign Language, etc.) should contact the responsible Agency or USDA’s TARGET Center at (202) 720-2600 (voice and TTY) or contact USDA through the Federal Relay Service at (800) 877-8339. Additionally, program information may be made available in languages other than English. To file a program discrimination complaint, complete the USDA Program Discrimination Complaint Form, AD-3027, found online at http://www.ascr.usda.gov/complaint_filing_cust.html and at any USDA office or write a letter addressed to USDA and provide in the letter all of the information requested in the form. -
Group Ii Xenoliths from Lunar Crater Volcanic Field, Nevada: Implications For
GROUP II XENOLITHS FROM LUNAR CRATER VOLCANIC FIELD, NEVADA: IMPLICATIONS FOR SUBDUCTED PLATE METASOMATISM by JOHN CLARK MOSELY, JR. Under the Direction of MICHAEL F. RODEN ABSTRACT Lunar Crater Volcanic Field (LCVF), a Quaternary volcanic field in central Nevada, is characterized by alkali basalts that host megacrysts of clinopyroxene, amphibole and olivine as well as mafic and ultramafic xenoliths. The Group II xenoliths present at LCVF offer insight in to the complex magmatic processes at play beneath the volcanic field, as well as providing context for Tertiary and Quaternary volcanism in the western United States. Petrologic and geochemical analysis of these xenoliths and the constituent phases are consistent with genesis from a magma enriched in Ti and Al. High modal abundance of amphibole, as well as the presence of anomalously OH and Cl rich apatite within the xenoliths could be attributed to melting of a source rock enriched in water and chlorine. The geochemistry of xenoliths at LCVF is similar to that of subduction driven magmatism observed at island arcs and convergent margins but occurs well inland. Mantle enrichment by the dehydration of the shallowly subducted Farallon plate and subsequent melting of this enriched mantle allows for and is consistent with the hydrous xenoliths and the anomalous apatite hosted within them. GROUP II XENOLITHS FROM LUNAR CRATER VOLCANIC FIELD, NEVADA: IMPLICATIONS FOR SUBDUCTED PLATE METASOMATISM by JOHN CLARK MOSELY, JR. B.S., University of Georgia, 2010 A Thesis Submitted to the Graduate Faculty of The University of Georgia in Partial Fulfillment of the Requirements for the Degree MASTER OF SCIENCE ATHENS, GEORGIA 2015 © 2015 John Clark Mosely, Jr. -
Recommended Weekend Excursions in New Mexico Camping And
Recommended Weekend Excursions In New Mexico by newsdesk Camping and Hiking Cimarron Canyon State Park : Set in New Mexico's high country, where spectacular palisade cliffs and clear running waters dominate the landscape, Cimarron Canyon State Park is part of the 33,116-acre Colin Neblett Wildlife Area -- the largest wildlife area in the state. Crenelated granite formations make up sheer palisade cliffs that dominate the park's scenery. You can climb the rocks along the palisades with a special-use permit from the park. From the main canyon, day hikes and cross-country skiing are popular. City of Rocks State Park : Formed of volcanic ash 30 million years ago and sculpted by wind and water into rows of monolithic blocks, City of Rocks State Park takes its name from these incredible rock formations. Cactus gardens and hiking trails add to this unique destination. Heron Lake State Park : A picturesque lake set among tall pines, Heron Lake State Park has been designated a "quiet lake" where boats operate at no-wake speeds only. This park is known for its excellent sailing, fishing, cross-country skiing, and hiking. Several scenic campgrounds line the shore of this scenic lake--primitive and full developed campsites are available for every taste. Access the hiking and fishing trail along the gorgeous Rio Chama from the dramatic caprock stairway near Heron Dam. The 5.5 mile trail which crosses the river by suspension bridge, affords panoramic views and an adventurous route to neighboring El Vado Lake. Rockhound State Park : Located on the rugged west slope of the Little Florida Mountains, Rockhound State Park is a favorite for "rockhounds" because of the abundant agates and quartz crystals found there. -
Chemical and Isotopic Studies of Monogenetic Volcanic Fields: Implications for Petrogenesis and Mantle Source Heterogeneity
MIAMI UNIVERSITY The Graduate School Certificate for Approving the Dissertation We hereby approve the Dissertation of Christine Rasoazanamparany Candidate for the Degree DOCTOR OF PHILOSOPHY ______________________________________ Elisabeth Widom, Director ______________________________________ William K. Hart, Reader ______________________________________ Mike R. Brudzinski, Reader ______________________________________ Marie-Noelle Guilbaud, Reader ______________________________________ Hong Wang, Graduate School Representative ABSTRACT CHEMICAL AND ISOTOPIC STUDIES OF MONOGENETIC VOLCANIC FIELDS: IMPLICATIONS FOR PETROGENESIS AND MANTLE SOURCE HETEROGENEITY by Christine Rasoazanamparany The primary goal of this dissertation was to investigate the petrogenetic processes operating in young, monogenetic volcanic systems in diverse tectonic settings, through detailed field studies, elemental analysis, and Sr-Nd-Pb-Hf-Os-O isotopic compositions. The targeted study areas include the Lunar Crater Volcanic Field, Nevada, an area of relatively recent volcanism within the Basin and Range province; and the Michoacán and Sierra Chichinautzin Volcanic Fields in the Trans-Mexican Volcanic Belt, which are linked to modern subduction. In these studies, key questions include (1) the role of crustal assimilation vs. mantle source enrichment in producing chemical and isotopic heterogeneity in the eruptive products, (2) the origin of the mantle heterogeneity, and (3) the cause of spatial-temporal variability in the sources of magmatism. In all three studies it was shown that there is significant compositional variability within individual volcanoes and/or across the volcanic field that cannot be attributed to assimilation of crust during magmatic differentiation, but instead is attributed to mantle source heterogeneity. In the first study, which focused on the Lunar Crater Volcanic Field, it was further shown that the mantle heterogeneity is formed by ancient crustal recycling plus contribution from hydrous fluid related to subsequent subduction. -
Cenozoic Thermal, Mechanical and Tectonic Evolution of the Rio Grande Rift
JOURNAL OF GEOPHYSICAL RESEARCH, VOL. 91, NO. B6, PAGES 6263-6276, MAY 10, 1986 Cenozoic Thermal, Mechanical and Tectonic Evolution of the Rio Grande Rift PAUL MORGAN1 Departmentof Geosciences,Purdue University,West Lafayette, Indiana WILLIAM R. SEAGER Departmentof Earth Sciences,New Mexico State University,Las Cruces MATTHEW P. GOLOMBEK Jet PropulsionLaboratory, CaliforniaInstitute of Technology,Pasadena Careful documentationof the Cenozoicgeologic history of the Rio Grande rift in New Mexico reveals a complexsequence of events.At least two phasesof extensionhave been identified.An early phase of extensionbegan in the mid-Oligocene(about 30 Ma) and may have continuedto the early Miocene (about 18 Ma). This phaseof extensionwas characterizedby local high-strainextension events (locally, 50-100%,regionally, 30-50%), low-anglefaulting, and the developmentof broad, relativelyshallow basins, all indicatingan approximatelyNE-SW •-25ø extensiondirection, consistent with the regionalstress field at that time.Extension events were not synchronousduring early phase extension and were often temporally and spatiallyassociated with major magmatism.A late phaseof extensionoccurred primarily in the late Miocene(10-5 Ma) with minor extensioncontinuing to the present.It was characterizedby apparently synchronous,high-angle faulting givinglarge verticalstrains with relativelyminor lateral strain (5-20%) whichproduced the moderuRio Granderift morphology.Extension direction was approximatelyE-W, consistentwith the contemporaryregional stress field. Late phasegraben or half-grabenbasins cut and often obscureearly phasebroad basins.Early phase extensionalstyle and basin formation indicate a ductilelithosphere, and this extensionoccurred during the climax of Paleogenemagmatic activity in this zone.Late phaseextensional style indicates a more brittle lithosphere,and this extensionfollowed a middle Miocenelull in volcanism.Regional uplift of about1 km appearsto haveaccompanied late phase extension, andrelatively minor volcanism has continued to thepresent. -
Mosaic of New Mexico's Scenery, Rocks, and History
Mosaic of New Mexico's Scenery, Rocks, and History SCENIC TRIPS TO THE GEOLOGIC PAST NO. 8 Scenic Trips to the Geologic Past Series: No. 1—SANTA FE, NEW MEXICO No. 2—TAOS—RED RIVER—EAGLE NEST, NEW MEXICO, CIRCLE DRIVE No. 3—ROSWELL—CAPITAN—RUIDOSO AND BOTTOMLESS LAKES STATE PARK, NEW MEXICO No. 4—SOUTHERN ZUNI MOUNTAINS, NEW MEXICO No. 5—SILVER CITY—SANTA RITA—HURLEY, NEW MEXICO No. 6—TRAIL GUIDE TO THE UPPER PECOS, NEW MEXICO No. 7—HIGH PLAINS NORTHEASTERN NEW MEXICO, RATON- CAPULIN MOUNTAIN—CLAYTON No. 8—MOSlAC OF NEW MEXICO'S SCENERY, ROCKS, AND HISTORY No. 9—ALBUQUERQUE—ITS MOUNTAINS, VALLEYS, WATER, AND VOLCANOES No. 10—SOUTHWESTERN NEW MEXICO No. 11—CUMBRE,S AND TOLTEC SCENIC RAILROAD C O V E R : REDONDO PEAK, FROM JEMEZ CANYON (Forest Service, U.S.D.A., by John Whiteside) Mosaic of New Mexico's Scenery, Rocks, and History (Forest Service, U.S.D.A., by Robert W . Talbott) WHITEWATER CANYON NEAR GLENWOOD SCENIC TRIPS TO THE GEOLOGIC PAST NO. 8 Mosaic of New Mexico's Scenery, Rocks, a n d History edited by PAIGE W. CHRISTIANSEN and FRANK E. KOTTLOWSKI NEW MEXICO BUREAU OF MINES AND MINERAL RESOURCES 1972 NEW MEXICO INSTITUTE OF MINING & TECHNOLOGY STIRLING A. COLGATE, President NEW MEXICO BUREAU OF MINES & MINERAL RESOURCES FRANK E. KOTTLOWSKI, Director BOARD OF REGENTS Ex Officio Bruce King, Governor of New Mexico Leonard DeLayo, Superintendent of Public Instruction Appointed William G. Abbott, President, 1961-1979, Hobbs George A. Cowan, 1972-1975, Los Alamos Dave Rice, 1972-1977, Carlsbad Steve Torres, 1967-1979, Socorro James R.