 | Laughlin, A.W., Aldrich, M.J., Shafiqullah, M., Husler, J. (1986) Tectonic implications of the age, composition, and orientation of lamprophyre dikes, Navajo volcanic field, Arizona. Earth and Planetary Science Letters, 76 (3) 361-374 doi:10.1016/0012-821x(86)90087-7 | Journal (article/letter/editorial) | | composition, and orientation of lamprophyre dikes, Navajo volcanic field, Arizona A.W. Laughlin 1, M.J. Aldrich...S.A.) s Department of Geology, University of New Mexico, Albuquerque, N M 87131 (U.S.A.) Received May...October 21, 1985 Fifty-one lamprophyre dikes of the Navajo volcanic field are randomly oriented in contrast...in a phlogopite katungite to 55.9% in a felsic minette. Two of the samples have N a 2 0 > K 2 0 indicating...genesis, and dike emplacement. 1. Introduction The Navajo volcanic field of the Colorado Plateau has long |  | | Journal (article/letter/editorial) | | and near the Buell Park diatreme establish that minette and coeval kimberlitic volcanism occurred 25 m...pre-eruption tracks. Published ages for other minette localities on the Colorado Plateau are insufficient...microbreccias of kimberlitic affinity make up the Navajo field of the central Colorado Plateau [ 11. These...investigate in more detail the time interval of Navajo volcanism, primarily utilizing samples from the...field, within and near the Buell Park diatreme. The new data, together with information on Cenozoic volcanism |  | | Book | | erg/detai ls/navajocou ntrygeo0000baar_d7 a7 NAVAJO COUNTRY V A J 0 t f NATIONAL UNIVERSITY LIBRARY...CORNERS REGION • UNIVERSITY Albuquerque OF NEW MEXICO PRESS y R •• To Sherman A. Wengerd, the...Four Corners geology © 1995 by the University of New Mexico Press All rights reserved. First Edition ISBN...Congress Cataloging-in-Publication Data Baars, Donald. Navajo country: a geology and natural history of the four...Foreword / IX I Colorado Plateau Province / r 2 Navajo Landscapes / 7 It's about Time / 15 3 4 5 Dine |  | | Journal (article/letter/editorial) | | Copyright 0 1997Elsevier Science Ltd Printed in the USA. All rights reserved 0016-7037/97$17.00 + .OO Pergamon...from mafic xenoliths from the Navajo Volcanic Field, southwestern USA PATRICK D. MAITIE,*.’ KENT C. CONDIE...and Environmental Science, New Mexico Tech, Socorro, New Mexico 87801, USA *Department of Earth and Planetary...Planetary Sciences, University of New Mexico, Albuquerque, New Mexico 87131, USA (Received November 19, 1996;...February 4, 1997) Abstract-Mafic xenoliths from the Navajo Volcanic Field (NVF) in the Colorado Plateau are |  | | Report (issue) | | OF THE CARRIZO MOUNTAINS AREA, ARIZONA AHD HEW MEXICO By Donald Plouff APR 3 0 1958 LIBRARY 42821...and New Mexico -- 2. 4 Generalized geologic map of the Carrizo Mountains area, Arizona and New Mexico...map of the Carrizo Mountains area, Arizona and New Mexico 19 All illustrations are at end of text. Tables...stations of the Carrizo Mountains area, Arizona and Mexico -- .-* 20 REGIONAL GRAVITY SURVEY1 OF THE...THE CARRIZO MOUNTAINS AREA, ARIZONA AKP KEW MEXICO By Donald Plouff Abstract A total of 570 gravity stations |  | | Journal (article/letter/editorial) | | U A R Y 31, 1 9 3 8 PLIOCENE VOLCANOES OF THE NAVAJO-HOPI COUNTRY BY HOW EL W ILLIAM S CONTENTS Introduction................................................. Navajo volcanic fields..................................136 136 136 136 136 138 112 HOW EL W ILLIAM S— NAVAJO -H O PI PLIOCENE VOLCANOES Page Zilditloi volcanic.................................. 147 Age of the Navajo volcanoes............................................................... 148 Petrography of the Navajo Rocks......................................... |  | | Report (issue) | | GEOLOGIC REFERENCES INDEX FOR THE NAVAJO INDIAN RESERVATION ARIZONA, NEW MEXICO, AND UTAH by James D. Bliss...Survey Open-File Report 83-2 Prepared for the Navajo Tribe in Cooperation with the Bureau of Indian...to the Navajo Indian Reservation. They were selected during the developmental phase of the Navajo Resource...in coordination with the Minerals Department Navajo Nation. Funding support was provided by the Bureau...and the absence of such a compilation for the Navajo Nation prompted the development of a reference database |  | Cooley, M.E., Harshbarger, J.W., Akers, J.P., Hardt, W.F., Hicks, O.N. (1969) Regional hydrogeology of the Navajo and Hopi Indian reservations, Arizona, New Mexico, and Utah, with a section on vegetation. Professional Paper 521a. US Geological Survey doi:10.3133/pp521a | Report (issue) | | Regional Hydrogeology of the Navajo and Hopi Indian Reservations, Arizona New Mexico, and Utah GEOLOGICAL SURVEY...the Navajo Tribe REGIONAL HYDROGEOLOGY OF THE NAVAJO AND HOPI INDIAN RESERVATIONS, ARIZONA NEW MEXICO... Regional Hydrogeology of the Navajo and Hopi Indian Reservations, Arizona New Mexico, and Utah By M. E. COOLEY...HICKS HYDROGEOLOGY OF THE NAVAJO AND HOPI INDIAN RESERVATIONS ARIZONA, NEW MEXICO, AND UTAH · G E 0 L 0...cooperation with the Bureau of Indian Affairs and the Navajo Tribe UNITED STATES GOVERNMENT PRINTING OFFICE |  | | Journal (article/letter/editorial) | | Springer-Verlag 1981 Origin of Coexisting Minette and Ultramafic Breccia, Navajo Volcanic Field Michael F. Roden...02139, USA Abstract. Trace element evidence indicates that at the Buell Park diatreme, Navajo volcanic...volcanic field, the felsic minette can be best explained by crystal fractionation from a potassic magma similar...remain constant or increase from mafic to felsic minette. In particular, the nearly constant Ce/Yb ratio...Cr, Ni, and Sc abundances from marie to felsic minette is inconsistent with a model of varying amounts |  | Condie, Kent C, Latysh, Natalie, Van Schmus, W.R, Kozuch, Marianne, Selverstone, Jane (1999) Geochemistry, Nd and Sr isotopes, and U/Pb Zircon ages of Granitoid and Metasedimentary Xenoliths from the Navajo Volcanic Field, Four Corners area, Southwestern United States. Chemical Geology, 156 (1) 95-133 doi:10.1016/s0009-2541(98)00176-4 | Journal (article/letter/editorial) | | Granitoid and Metasedimentary Xenoliths from the Navajo Volcanic Field, Four Corners area, Southwestern...EnÕironmental Science, New Mexico Institute of Mining and Technology, Socorro, NM 87801, USA b Department of...Lawrence, KS 66045, USA c Department of Earth and Planetary Sciences, UniÕersity of New Mexico, Albuquerque...Albuquerque, NM 87131, USA Received 13 February 1998; revised 30 September 1998; accepted 30 September 1998 Abstract...Abstract Proterozoic granitoid xenoliths from the Navajo Volcanic Field ŽNVF. in the southwestern United |  | | Journal (article/letter/editorial) | | form September 17, 1986) Abstract-Basalts from the San Francisco Peaks and North Rim of Grand Canyon, nephelinites...nephelinites from the Hopi Buttes, and Navajo minettes (Colorado Plateau) have been analyzed for trace...Quaternary (basalt) to 5 Ma (nephelinite) and 30 Ma (minette) as does the depth of melt generation inferred...8-22 (basalt) to 25-30 (nephelinite) and 33-60 (minette) and reflects small degrees of partial melting...with depth. The negative Eu anomaly present in minette, the low Sr/Nd and high Pb/Ce suggest the presence |  | Ridgley, Jennie L., Green, M.W., Pierson, C.T., Finch, W.I., Lupe, R.D. (1978) Summary of the geology and resources of uranium in the San Juan Basin and adjacent region, New Mexico, Arizona, Utah, and Colorado. Open-File Report Vol. 1978 (78-964) US Geological Survey doi:10.3133/ofr78964 | Report (issue) | | RESOURCES OF ,URANIUM IN THE SAN JUAN BASIN AND ADJACENT 'REGION, NEW MEXICO, ARIZONA, UTAH & COLORADO ...RESOURCES OF URANIUM IN THE SAN JUAN BASIN AND ADJACENT REGION, NEW MEXICO, 'V'R.0 t ~.-4~ . GICAL SURVEY...17. Yeso Formation 18 Glorieta Sandstone 19 San Andres Limestone 19 Rocks of Triassic age • •...Wingate Sandstone 27 Rocks of Jurassic age 28 San Rafael Group 29 Carmel Formation 29 Entrada Sandstone...age 48 • 48 San Juan Basin Ojo Alamo Sandstone 49 Nacimiento Formation 49 San Jose Formation |  | | Report (issue) | | Defiance and Tohatchi Quadrangles, Arizona and New Mexico BY JOHN ELIOT ALLEN AND ROBERT BALK Prepared...the Navajo-Hopi Rehabilitation Act of 1950 STATE BUREAU OF MINES AND MINERAL RESOURCES NEW MEXICO INSTITUTE...MINING & TECHNOLOGY CAMPUS STATION SOCORRO, NEW MEXICO BULLETIN 36 Mineral Resources of Fort Defiance...Defiance and Tohatchi Quadrangles, Anzona and New Mexico BY J O HN E L I OT A L L E N A N D R O B ER T...the Navajo-Hopi Rehabilitation Act of 1950 1954 STATE BUREAU OF MINES AND MINERAL RESOURCES NEW MEXICO |  | | Journal (article/letter/editorial) | | mica-lamprophyres: experimental evidence from a mafic minette Sonia Esperan~za* and John R. Holloway Department...Tempe, AZ 85287, USA Abstract. Experimental melting relationships for a mafic minette (mica-lamprophyre)...phase. It is suggested that micalamprophyric (minette) magmas may originate from a metasomatized, garnet-bearing...minettes) can be formed by segregation from mafic minette parents during their ascent through the cooler...chilled rapidly. Introduction Mica-lamprophyre (minette) dikes, plugs and rare lava flows occur, invariably |  | | Report (issue) | | east to the Grand Canyon on the west and from the San Juan Mountains, Colorado, on the north to the Mogollon...images of the Four Corners region, Colorado, New Mexico, Utah, and Arizona. Computer- compatible magnetic...142 I T _____-4____COLOR T NEWMEXH NAVAJO INDIAN RESERVATION Figure I. Index map of the Four Corners...of the Rio Grande rift zone in north-central New Mexico and discovered possible tectonic zones ...from Landsat images of the Grants uranium belt, New Mexico, to determine whether these data reflect known |  | | Report (issue) | | BULLE,TIN b2 Bibliographv of New Mexico Geologl' -fechnolog\., and l\{ineral 1951-1955 BY COI{S7'lA...MINERAL RESOURCES NEW MEXICO INSTITUTE OF MINING & TECHNOLOGY SOCORRO, NEW MEXICO CAMPUS STATION Contents...120 Water . .. r2r PUBLICATIONS FOR SALE BY NEW MEXICO BUREAU OF MINES AND MINERAL RESOURCES .. .....relating to the geology and mineral technology of New Mexico that have appeared in the literature during the...serves as a supplement to the "Bibliography of New Mexico Geology and Mineral Technology Through 1950," |  | | Report (volume) | | 520 square miles of the northwestern part of the San Juan Basin in Montezuma and La Plata Counties, Colorado...the area lies within the Ute Mountain Indian Reservation and is sparsely populated. The exposed rocks...within the Four Corners platform subdivision of the San Juan Basin. The rocks are gently folded into a shallow...corner of Montezuma County and 5 percent in the southwest corner of La Plata County. It is rectangular...the San Juan Basin. The north boundary is about lat 37°22', the south boundary is the Colorado-New Mexico |  | | Report (volume) | | Precambrian Melasyenite of Ute Creek, San Juan Mountains, Colorado11 Chemistry, Petrology, and Strontium...1311-C Precambrian Melasyenite of Ute Creek, San Juan Mountains, ColoradoChemistry, Petrology, and Strontium...shonkinites, and lamprophyres from Colorado, New Mexico, and Montana____________________ 4. Rb-Sr analytical...GEOLOGY PRECAMBRIAN MELASYENITE OF UTE CREEK, SAN JUAN MOUNTAINS, COLORADO CHEMISTRY, PETROLOGY, AND...Quaternary deposits at Ute Creek in the northcentral San Juan Mountains, Colo. This rock contains about 22-49 |  | | Report (issue) | | Duchesne River formation _____________________ San Juan Basin_________________________________ Animas...zones) _____________________________________ Wasatch (San Jose) formation, .(and Tiffany beds)_ Mogollon Rim...Deposits in adjoining areas_---_---_---_----__-_-_ San Juan Mountains-_________________________ Rio Grande...around the edges of the Colorado Plateau Continued San Juan Mountains.___-_--_----_-_-----___-_ Rio Grande...Climatic maps of Colorado, Utah, Arizona, 1 and New Mexico_---_-_-------_-_-----_ 5. Vegetation map of |  | | Report (issue) | | New Mexico Bureau of Mines & Mineral Resources A D IV ISIO N O F N E W M E X IC O IN ST IT U T E O F...margin of the Late Cretaceous seaway, west-central New Mexico Compilers and field-trip leaders Gretchen H...C. Beaumont 2 ¹New Mexico Bureau of Mines and Mineral Resources, Socorro, New Mexico 87801; 2 E. C. Beaumont...Associates, 3236 Candelaria NE, Albuquerque, New Mexico 87107 Prepared for Geological Society of America...1987 11 NEW MEXICO INSTITUTE OF MINING & TECHNOLOGY Laurence H. Lattman, President NEW MEXICO BUREAU OF |  | | Report (issue) | | Director Professional Paper 93 GEOLOGY OF THE NAVAJO COUNTRY A RECONNAISSANCE OF PAR~S OF A.RIZONA,.... . . . . . Little Colorado Valley........... San Juan Valley. . . . . . . . . . . . . . . . . . Physical...Todilto-N avajo contact..... . . . . . . . . . . 27 Navajo sandstone.................... 27 Distribution and...Colorado Valley. .. .. .. .. .. . .. .. . .. .. San Juan Valley. . . . .. .. .. .. .. .. .. .. Mountains... . . . . Carrizo Mountains.................... Navajo Mountain..................... Predominance of cliffs |  | | Report (volume) | | Geology of the Cedar Mesa-Boundary Butte Area San Juan County, Utah , GEOLOGICAL SURVEY BULLETIN Prepared... Geology of the Cedar Mesa-Boundary Butte Area San Juan County, Utah By ROBERT B. O'SULLIVAN GEOLOGICAL ...System_______________________________________________ San Rafael Group_________________________________________...section of the Cedar Mesa-Boundary Butte area, San Juan County, Utah ________________________ In pocket Page...__ __ 3-10. Photographs showing: 3. Canyon of San Juan River near Honaker TraiL________ 4. East wall |  | | Report (issue) | | THE CHUSKA MOUNTAINS AREA, NAVAJO INDIAN RESERVATION, ARIZONA AND NEW MEXICO WITH A SECTION ON QUALITY...THE CHUSKA MOUNTAINS AREA, NAVAJO INDIAN RESERVATION, ARIZONA AND NEW MEXICO By J. W. Harshbarger and C...Jurass ic sys tern.................................. San Rafael group............................... Entrada...section of the Chuska Mountains area, Arizona and New Mexico...................In pocket 2. Explanation for...map of the Chuska Mountains area, Arizona and New Mexico.......................................Facing |  | | Report (issue) | | NEW MEXICO SCHOOL OF MINES STATE BUREAU OF MINES AND MINERAL RESOURCES E. H. WELLS President and Director...BULLETIN NO. 9 The Oil and Gas Resources of New Mexico B y DEAN E. WINCHESTER S O CO R RO , N . M ...............................................33 Navajo sandstone .......................................stratigraphic features of oil and gas accumulations in New Mexico ......................................... 56............................................. 60 San Juan Basin ....................................... |  | | Report (volume) | | AND COAL RESOURCES OF THE GALLUP-ZTJNI BASIN, NEW MEXICO BY JULIAN D. SEARS WASHINGTON GOVERNMENT PRINTING...Todilto formation ________________________________ Navajo sandstone ________________________________ Cretaceous...-----_----_-------------Coal in the Zuni Indian Reservation-.--------.....---..------------Other economic...Geologic map of the Gallup coal district, McKinley County, N. Mex.____..__.._._...-_..._---.__..__---. In...pocket. XVI. Map showing coal in the Zuni Indian Reservation, N. Mex_ In pocket. XVII. Sections showing coal |
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