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Guides to Understanding the Aeromagnetic Expression of Faults in Sedimentary Basins: Lessons Learned from the Central Rio Grande Rift, New Mexico
Guides to understanding the aeromagnetic expression of faults in sedimentary basins: Lessons learned from the central Rio Grande rift, New Mexico V.J.S. Grauch U.S. Geological Survey, MS 964, Federal Center, Denver, Colorado 80225-0046, USA Mark R. Hudson U.S. Geological Survey, MS 980, Federal Center, Denver, Colorado 80225-0046, USA ABSTRACT cho, northwest of Albuquerque, New Mexico (Fig. 2). Linear anomalies are interpreted as faults that offset basin-fi ll sediments based on their High-resolution aeromagnetic data acquired over several basins in consistent correspondence to isolated exposures of mapped faults, follow- the central Rio Grande rift, north-central New Mexico, prominently up investigations at individual sites, and geophysical modeling (Grauch, display low-amplitude (5–15 nT) linear anomalies associated with 2001; Grauch et al., 2001, 2006). faults that offset basin-fi ll sediments. The linear anomalies give an As in many sedimentary basins, mapping faults in the central Rio unparalleled view of concealed faults within the basins that has sig- Grande rift is diffi cult because of the extensive alluvial cover. As a conse- nifi cant implications for future basin studies. These implications pro- quence, geologists have used the linear aeromagnetic anomalies to delin- vide the impetus for understanding the aeromagnetic expression of eate partially concealed faults and denote possible locations of totally faults in greater detail. Lessons learned from the central Rio Grande buried faults on geologic maps (e.g., Connell, 2006) and in fault compila- rift help to understand the utility of aeromagnetic data for examin- tions (Machette et al., 1998; Personius et al., 1999). -
July 31, 2019 Chair Karen Dunning Vice
July 31, 2019 Chair Karen Dunning Vice- Chair Joaquin Baca Mike A. Hamman, PE CEO and Chief Engineer 1 2 EL VADO DAM On the Rio Chama - For water storage COCHITI DAM ANGOSTURA Diversion Weir ISLETA Diversion Weir SAN ACACIA Diversion Weir Bosque del Apache Refuge 3 MRGCD Priorities Meet irrigation demands while improving system efficiencies to prepare for shortages Keep Ag lands in production through use of water banking and protecting water rights Operate to minimize debt under the RG Compact. Comply with 2016 BiOp to provide ESA coverage to MRGCD and other water users in the Rio Grande basin. Perform numerous capital improvements including repairing El Vado Dam and constructing engineered levees in the urbanizing areas. Improve and expand inter-governmental partnerships to develop joint projects and leverage funding. 4 2012 to 2018 Hydrology Five of seven years were below average to much below average annual flows at the Otowi gage. 2018 was the lowest runoff since 1956. Rio Grande basin has been in Article VII storage restrictions for most of this period so the District stored allocated relinquishment credit water @El Vado Dam. District exhausted all San Juan-Chama supplies in 2018. San Juan-Chama Project shortages occurred in 2014 - 2018. The District released from El Vado in the fall to Elephant Butte in recent years to reduce potential NM RG Compact debits. 5 Upper Rio Grande Snowpack 2016 -19 6 2019 Water Operations Flows at Otowi gage are on target to exceed 1.5 M a-f making this the third highest runoff season on record. -
Deposition and Chemistry of Bottom Sediments in Cochiti Lake, North-Central New Mexico
DEPOSITION AND CHEMISTRY OF BOTTOM SEDIMENTS IN COCHITI LAKE, NORTH-CENTRAL NEW MEXICO U.S. DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY Water-Resources Investigations Report 99-4258 Prepared in cooperation with the PUEBLO DE COCHITI DEPOSITION AND CHEMISTRY OF BOTTOM SEDIMENTS IN COCHITI LAKE, NORTH-CENTRAL NEW MEXICO By Jennifer T. Wilson and Peter C. Van Metre U.S. GEOLOGICAL SURVEY Water-Resources Investigations Report 99-4258 Prepared in cooperation with the PUEBLO DE COCHITI Albuquerque, New Mexico 2000 CONTENTS Page Abstract.................................................................................................................................................................................. 1 Introduction ........................................................................................................................................................................... 1 Purpose and scope ....................................................................................................................................................... 1 Methods ....................................................................................................................................................................... 3 Quality control............................................................................................................................................................. 3 Deposition of bottom sediment............................................................................................................................................. -
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U.S. DEPARTMENT OF THE INTERIOR MISCELLANEOUS FIELD STUDIES MAP MF–2405 U.S. GEOLOGICAL SURVEY Version 1.1 Qesy o 50 o 10 CORRELATION OF MAP AND SUBSURFACE UNITS Basalt cinder and intrusive centers, San Felipe volcanic (1977), lower member of lower unnamed formation of Table 1. Correlation chart for alluvial deposits of the Jemez River 13 Qalo Tbc ULT Qaly field (upper Pliocene)—Vent-related basaltic cinder, Santa Fe Group of Spiegel (1961), upper and middle (upstream is to left), indicated by map unit symbols. Qesy A F spatter, scoria, and dikes. Forms cinder cones, small parts of middle Santa Fe Group units of Personius and [Units in bold type shown on this map. Leaders (--) indicate deposit not mapped in quadrangle] Qalo o Tc Tbc ARTIFICIAL ARROYO EOLIAN COLLUVIUM JEMEZ BEDROCK Tzcc Tcc 10 Qcb shield volcanoes, depressions, and ring dikes and plugs at others (2000), and Navajo Draw Member of Arroyo c Qesy Tb FILL ALLUVIUM DEPOSITS AND LANDSLIDES RIVER A o o eruptive centers; after Kelley and Kudo (1978). Cones Ojito Formation of Connell and others (1999) in Ponderosa Jemez Pueblo Bernalillo NW Santa Ana Qeso o N 9 Qcb ALLUVIUM form an elongate array that trends north-south, in Bernalillo NW quadrangle (Koning and Personius, 2002). quadrangle1 and San quadrangle3 Pueblo A 10 12 o Tc 12o 11 general alignment with numerous normal faults that Mapped as Chamisa Mesa Member of Santa Fe Ysidro quadrangle 2 offset the surface of Santa Ana Mesa (Kelley and Kudo, quadrangles Qaly o Formation by Soister (1952) and as Zia Member of o o12 Qalh Qalh A 10 Qf 15 historic 1978). -
Guidebook Contains Preliminary Findings of a Number of Concurrent Projects Being Worked on by the Trip Leaders
TH FRIENDS OF THE PLEISTOCENE, ROCKY MOUNTAIN-CELL, 45 FIELD CONFERENCE PLIO-PLEISTOCENE STRATIGRAPHY AND GEOMORPHOLOGY OF THE CENTRAL PART OF THE ALBUQUERQUE BASIN OCTOBER 12-14, 2001 SEAN D. CONNELL New Mexico Bureau of Geology and Mineral Resources-Albuquerque Office, New Mexico Institute of Mining and Technology, 2808 Central Ave. SE, Albuquerque, New Mexico 87106 DAVID W. LOVE New Mexico Bureau of Geology and Mineral Resources, New Mexico Institute of Mining and Technology, 801 Leroy Place, Socorro, NM 87801 JOHN D. SORRELL Tribal Hydrologist, Pueblo of Isleta, P.O. Box 1270, Isleta, NM 87022 J. BRUCE J. HARRISON Dept. of Earth and Environmental Sciences, New Mexico Institute of Mining and Technology 801 Leroy Place, Socorro, NM 87801 Open-File Report 454C and D Initial Release: October 11, 2001 New Mexico Bureau of Geology and Mineral Resources New Mexico Institute of Mining and Technology 801 Leroy Place, Socorro, NM 87801 NMBGMR OFR454 C & D INTRODUCTION This field-guide accompanies the 45th annual Rocky Mountain Cell of the Friends of the Pleistocene (FOP), held at Isleta Lakes, New Mexico. The Friends of the Pleistocene is an informal gathering of Quaternary geologists, geomorphologists, and pedologists who meet annually in the field. The field guide has been separated into two parts. Part C (open-file report 454C) contains the three-days of road logs and stop descriptions. Part D (open-file report 454D) contains a collection of mini-papers relevant to field-trip stops. This field guide is a companion to open-file report 454A and 454B, which accompanied a field trip for the annual meeting of the Rocky Mountain/South Central Section of the Geological Society of America, held in Albuquerque in late April. -
History of the Rio Grande Reservoirs in New Mexico: Legislation and Litigation
University of New Mexico UNM Digital Repository Law of the Rio Chama The Utton Transboundary Resources Center 2007 History of the Rio Grande Reservoirs in New Mexico: Legislation and Litigation Susan Kelly UNM School of Law, Utton Center Iris Augusten Joshua Mann Lara Katz Follow this and additional works at: https://digitalrepository.unm.edu/uc_rio_chama Recommended Citation Kelly, Susan; Iris Augusten; Joshua Mann; and Lara Katz. "History of the Rio Grande Reservoirs in New Mexico: Legislation and Litigation." (2007). https://digitalrepository.unm.edu/uc_rio_chama/28 This Article is brought to you for free and open access by the The Utton Transboundary Resources Center at UNM Digital Repository. It has been accepted for inclusion in Law of the Rio Chama by an authorized administrator of UNM Digital Repository. For more information, please contact [email protected], [email protected], [email protected]. SUSAN KELLY, IRIS AUGUSTEN, JOSHUA MANN & LARA KATZ* History of the Rio Grande Reservoirs in New Mexico: Legislation and Litigation" ABSTRACT Nearly all of the dams and reservoirson the Rio Grandeand its tributaries in New Mexico were constructed by the federal government and were therefore authorized by acts of Congress. These congressionalauthorizations determine what and how much water can be stored, the purposesfor which water can be stored, and when and how it must be released. Water may be storedfor a variety of purposes such as flood control, conservation storage (storing the natural flow of the river for later use, usually municipal or agricultural),power production, sediment controlfish and wildlife benefits, or recreation. The effect of reservoir operations derived from acts of Congress is to control and manage theflow of rivers. -
Preliminary Geologic Map of the Albuquerque 30' X 60' Quadrangle
Preliminary Geologic Map of the Albuquerque 30’ x 60’ Quadrangle, north-central New Mexico By Paul L. Williams and James C. Cole Open-File Report 2005–1418 U.S. Department of the Interior U.S. Geological Survey U.S. Department of the Interior Gale A. Norton, Secretary U.S. Geological Survey P. Patrick Leahy, Acting Director U.S. Geological Survey, Reston, Virginia 2006 For product and ordering information: World Wide Web: http://www.usgs.gov/pubprod Telephone: 1-888-ASK-USGS For more information on the USGS—the Federal source for science about the Earth, its natural and living resources, natural hazards, and the environment: World Wide Web: http://www.usgs.gov Telephone: 1-888-ASK-USGS Suggested citation: Williams, Paul L., and Cole, James C., 2006, Preliminary Geologic Map of the Albuquerque 30’ x 60’ quadrangle, north-central New Mexico: U.S. Geological Survey Open-File Report 2005-1418, 64 p., 1 sheet scale 1:100,000. Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Although this report is in the public domain, permission must be secured from the individual copyright owners to reproduce any copyrighted material contained within this report. ii Contents Abstract.................................................................................................................1 Introduction ...........................................................................................................2 Geography and geomorphology.........................................................................3 -
1 Written Testimony Submitted to the United States Senate Committee On
Written Testimony Submitted to the United States Senate Committee on Energy and Natural Resources on S. 1012 New Mexico Drought Preparedness Act of 2017 Respectfully Submitted By Mike A. Hamman, PE Chief Executive Officer Middle Rio Grande Conservancy District Rio Grande Water Development in New Mexico The Upper Rio Grande originates in the San Juan and Sangre de Cristo mountain ranges in southern Colorado and northern New Mexico. It bisects the San Luis Valley in Colorado and the entire state of New Mexico with this reach culminating at Fort Quitman, Texas. This portion of the Rio Grande is administered under the Rio Grande Compact by a federal appointee and three Commissioners from Colorado, New Mexico and Texas with support from the United States Geological Survey, the Bureau of Reclamation, and the Army Corps of Engineers. The annual mean flow as measured at the Otowi gage in New Mexico is 1 million acre-feet with wide variation, ranging from 250,000 to 2.5 million acre-feet. Irrigated agriculture consists of approximately 600,000 acres in Colorado, 200,000 acres in New Mexico, 100,000 acres in Texas. Additionally, up to 60,000 acre-feet is delivered to lands within the Republic of Mexico via the Rio Grande Project under the 1906 Convention between the United States and Mexico. The predominate crop due to climate, water supplies and labor considerations is alfalfa. Other crops include potatoes, chilé, corn, fruit, onions and pecans. There is an improving ‘farm to table’ market serving a demand for locally produced agricultural products ranging from lettuces to melons as well as organically grown products particularly near and in municipalities. -
Pliocene and Early Pleistocene) Faunas from New Mexico
Chapter 12 Mammalian Biochronology of Blancan and Irvingtonian (Pliocene and Early Pleistocene) Faunas from New Mexico GARY S. MORGAN1 AND SPENCER G. LUCAS2 ABSTRACT Signi®cant mammalian faunas of Pliocene (Blancan) and early Pleistocene (early and medial Irvingtonian) age are known from the Rio Grande and Gila River valleys of New Mexico. Fossiliferous exposures of the Santa Fe Group in the Rio Grande Valley, extending from the EspanÄola basin in northern New Mexico to the Mesilla basin in southernmost New Mexico, have produced 21 Blancan and 6 Irvingtonian vertebrate assemblages; three Blancan faunas occur in the Gila River Valley in the Mangas and Duncan basins in southwestern New Mexico. More than half of these faunas contain ®ve or more species of mammals, and many have associated radioisotopic dates and/or magnetostratigraphy, allowing for correlation with the North American land-mammal biochronology. Two diverse early Blancan (4.5±3.6 Ma) faunas are known from New Mexico, the Truth or Consequences Local Fauna (LF) from the Palomas basin and the Buckhorn LF from the Mangas basin. The former contains ®ve species of mammals indicative of the early Blancan: Borophagus cf. B. hilli, Notolagus lepusculus, Neo- toma quadriplicata, Jacobsomys sp., and Odocoileus brachyodontus. Associated magnetostra- tigraphic data suggest correlation with either the Nunivak or Cochiti Subchrons of the Gilbert Chron (4.6±4.2 Ma), which is in accord with the early Blancan age indicated by the mam- malian biochronology. The Truth or Consequences LF is similar in age to the Verde LF from Arizona, and slightly older than the Rexroad 3 and Fox Canyon faunas from Kansas. -
Water Resources of the Middle Rio Grande 38 Chapter Two
THE MIDDLE RIO GRANDE TODAY 37 Infrastructure and Management of the Middle Rio Grande Leann Towne, U.S. Bureau of Reclamation any entities are involved in water management lands within the Middle Rio Grande valley from M in the Middle Rio Grande valley from Cochiti to Cochiti Dam to the Bosque del Apache National Elephant Butte Reservoir. These entities own and Wildlife Refuge. The four divisions are served by operate various infrastructure in the Middle Rio Middle Rio Grande Project facilities, which consist of Grande valley that are highly interconnected and ulti- the floodway and three diversion dams, more than mately affect water management of the Rio Grande. 780 miles of canals and laterals, and almost 400 miles This paper describes major hydrologic aspects of the of drains. Users are served by direct diversions from Middle Rio Grande valley, including water manage- the Rio Grande and from internal project flows such ment activities of the U.S. Bureau of Reclamation, as drain returns. These irrigation facilities are operated major infrastructure of the Middle Rio Grande Project and maintained by MRGCD. (including the Low Flow Conveyance Channel), and focusing on issues downstream of San Acacia COCHITI DIVISION Diversion Dam. Although other entities such as municipalities have significant water management Project diversions from the Rio Grande begin at responsibilities in the Middle Rio Grande valley, they Cochiti Dam, through two canal headings that serve will not be addressed in this paper. the Cochiti Division. The Cochiti East Side Main and The Middle Rio Grande Conservancy District, a Sile Main canals deliver water to irrigators on both political subdivision of the state of New Mexico, was sides of the Rio Grande. -
Angostura Dam to Montaño Bridge: Geomorphic and Hydraulic Analysis
Angostura Dam to Montaño Bridge: Geomorphic and Hydraulic Analysis Upper Colorado Region Albuquerque Area Office Technical Services Division Middle Rio Grande Project, NM August 2018 Mission Statements The mission of the Department of the Interior is to protect and manage the Nation’s natural resources and cultural heritage; provide scientific and other information about those resources; and honor its trust responsibilities or special commitments to American Indians, Alaska Natives, and affiliated island communities. The mission of the Bureau of Reclamation is to manage, develop, and protect water and related resources in an environmentally and economically sound manner in the interest of the American public. Page 2 Angostura Dam to Montaño Bridge: Geomorphic and Hydraulic Analysis Middle Rio Grande Project, NM Technical Services Division Albuquerque Area Office Upper Colorado Region Report Prepared by: Aubrey Harris, PE, Hydraulic Engineer Michelle Klein, PE, Hydraulic Engineer Chi Bui, PE, Sr. Hydraulic Engineer Report Reviewed by: Robert Padilla, PE, DWRE, Supervisory Civil (Hydraulic) Engineer Ari Posner, PhD, Physical Scientist Mark Nemeth, PE, PhD, Technical Services Division Manager Cover Picture: Taken by Chi Bui in July 2017. At RM 199 (BB-342) east bank, looking downstream on the Rio Grande, located on Sandia Pueblo. Page 3 Contents 0.0 Executive Summary .............................................................................................................. 7 0.1 Content Guide .................................................................................................................. -
Middle Rio Grande Project, New Mexico,” Vol
Middle Rio Grande Project Andrew H. Gahan Historic Reclamation Projects Bureau of Reclamation May 2013 Table of Content Table of Content .............................................................................................................................. i Middle Rio Grande Project ............................................................................................................. 1 Introduction ................................................................................................................................. 1 Project Location .......................................................................................................................... 1 Historic Setting ............................................................................................................................ 2 Project Authorization .................................................................................................................. 8 Project Construction .................................................................................................................. 12 Post Construction ...................................................................................................................... 17 Use of Project Water ................................................................................................................. 19 Conclusion ................................................................................................................................. 23 Bibliography ................................................................................................................................