DOCSLIB.ORG

SOUTHERN PACIFIC COAST REGION / Guy Mccasue

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
SOUTHERN PACIFIC COAST REGION / Guy Mccasue Landing May 1 (RS, DDS et al), 1 was banded at Coyote Hills Park May 5 (DDS), 1 was seen at Hoffman Park, Sacramento, May 8 (TM, JT) and 1 was banded on S. Farallon May 9 (P.R.B.O.). Large numbers of Golden-crowned Sparrows were seen in the Inner Coast Range and Central Valley Apr. 23-25 (DDS, JG). None could be found in the same location May 1 (Eds, RS et al.). A very late individual was pres­ ent on S. Farallon May 31-June 2 (P.R.B.O.). The good winter flight of White-throated Spar­ . rows continued into the spring with 3 present on Mines Rd. near Livermore Apr. 13 (ST, DE) and 1 on Jasper Ridge, Stanford Apr. 23 (VR). The wintering bird in San Francisco was last seen Apr. 25 (A. Follis, fide VH) and the 1 in Santa Cruz stayed until May 6 (W. Greene, fide VA). Breeding Fox Sparrows, at the southern limit of their range in the Coast Mts., were seen at 6000 ft. on Hull Mt. Rd., Lake Co., May 22 (BML). An individual of one of the large, rusty, late May at a time most of these migrants should northern migratory races of Song Sparrow was have already passed through the Region. present on S. Farallon Apr. 29 (P.R.B.O.). The early arrival dates for some of our key Contributors—Vi Anderson, Alan Baldridge, migrants were: Fulvous Tree Duck, Apr. 14 at Aubrey Burns (ABu), Ted Chandik, Val Da the Salton Sea; Black Tern, Apr. 14 at the Salton Costa, Bruce G. Elliott, Dick Erickson, Lynn Sea; Vaux's Swift, Apr. 14 at Encino, Los An­ Farrar, Doug, Joe & Russ Greenberg, Joseph geles Co.; W. Kingbird, Mar. 20 at the Salton Hicks, Vi Homen, Pete Jensen, Jeff Jernegan, Sea and Santa Barbara; Ash-throated Flycatcher, Margaret Keith, Betty Kimball, Barbara Klasson Apr. 8 at Santa Barbara; Traill's Flycatcher, (BK1), Maxine Le Clerc, Tim & Anne Manolis, May 2 at Whitewater, Riverside Co.; W. Fly­ Baron McLean, Gary Page, Les Perry, Point catcher, Mar. 21 at Santa Barbara; W. Wood Reyes Bird Observatory, William M. Pursell, Pewee, Apr. 12 at the Brock Experimental Ranch Van Remsen, R. J. Richardson, Doris M. Shanks, near Holtville, Imperial Co.; Olive-sided Fly­ Gene Sipe, Steve Speich, Rich Stallcup, Jerry catcher, Mar. 19 at Santa Barbara (very early) Tangren, Scott Terrill, John & Ricky Warriner, and Apr. 17 at Whitewater; Swainson's Thrush, Roger 0. Wilbur.—Editors (Eds.): DAVE DE Apr. 23 at Morongo Valley, San Bernardino Co.; SANTE, Dept. of Biol. Sci., Stanford University, Bell’s Vireo, Mar. 27 at San Diego; Solitary Stanford, Calif. 94305 and P.R.B.O., RON LE Vireo, Mar. 20 at the Salton Sea; Warbling Vireo, VALLEY, Point Reyes Bird Observatory, Mesa Mar. 20 at the Salton Sea; Nashville Warbler, Apr. Rd., Bolinas, Calif. 94924. 1 at San Diego; Yellow Warbler, Apr. 3 at San Diego; Black-throated Gray Warbler, Apr. 3 at Encino; Hermit Warbler, Apr. 23 at Morongo SOUTHERN PACIFIC COAST REGION Valley; MacGillivray's Warbler, Apr. 17 at White­ / Guy McCasUe water; Yellow-breasted Chat, Apr. 16 at Morongo Valley; Wilson’s Warbler, Mar. 20 at San Diego; April was cooler than normal and the sky Hooded Oriole, Mar. 24 at Santa Barbara; Bul­ remained overcast for much of the time. This lock's Oriole, Mar. 20 at San Diego; W. Tanager, cool weather continued into May and appeared Apr. 17 at Brock Experimental Ranch near Holt­ to have a delaying effect on northbound migrants. ville and Whitewater; Black-headed Grosbeak, The peak movements of most species appeared to Mar. 29 at Santa Barbara; Blue Grosbeak, Apr. be a week or more iater than normal, and re­ 24 at San Diego and Morrongo Valley; Lazuli markable numbers of a variety of species were Bunting, Apr. 2 at Brock Experimental Ranch still passing through the Region at the end of the near Holtville (a little early); Black-chinned period. Ron LeValley commented that he had Sparrow, Mar. 27 at Encino. never seen so many flycatchers as were at Oasis, Albatrosses, Shearwaters, Petrels—Three Mono Co. on May 31—probably 750-1000 birds, Black-footed Albatrosses were seen at the 60 mile mostly Empidonax flycatchers and W. Wood bank off San Diego May 30 (JJ) and 4 or 5 were Pewees, with Dusky and Hammond’s Flycatchers seen near San Clemente I. the following day (JJ). being more common than W. Wood Pewees and A Fulmar near Anacapa I. May 22 (JD) and 2 Traill's Flycatchers. Other such concentrations, near San Clemente I. May 31 (JJ) were very late. but not involving quite as many birds and com­ Only 2 Pink-footed Shearwaters were found off prising thrushes, vireos, warblers and finches as San Diego Apr. 10 (C.F.O.), but 25 were reported well as flycatchers, were reported by others in off Oxnard, Ventura Co. May 22 (JD) and they Volume 25, Number 4 799 were ‘‘very numerous" near San Clemente I. May and 28 (AS) and 2 were seen there May 8 (AS); 31 & June 1 (JJ). Three or four Pale-footed Shear­ single individuals were found at the s. end of the waters were identified near San Clemente I. May sea Apr. 14 (LJ) and May 29 (GMcC) and 2 were 31 & June 1 (JJ). Only 15 Sooty Shearwaters at Salton City May 29 (GMcC); these birds are were seen off San Diego Apr. 10 (C.F.O.), about apparently reaching the Salton Sea while migrat­ 200 were visible from shore in Laguna Beach, ing north from the Gulf of California. Orange Co. Apr. 21 (JAJ), 500 were reported off Ha^ s, Grouse, RAn.s—A few Swainson's Oxnard May 22 (JD) and they were "very nu­ Hawks were noted this spring, with 1 in the merous" near San Clemente I. May 31 & June 1 Antelope Valley, Los Angeles Co. Apr. 18 (GSS), (JJ). Four Manx Shearwaters were seen off San 1 near Lancaster, Los Angeles Co. May 8 (GSS), Diego Apr. 9 (C.F.O.). Two Leach’s Petrels were 1 near Riverside Apr. 17 (BB & jD), 2 near fouhd off Oxnard May 22 (JD) and a “few" were Mecca, Riverside Co Apr. 14 (LJ) and 7 there seen near San Clemente I. May 31 & June 1 (JJ). May 8 (AS), 2 near Westmorland, Imperial Co. Fifteen Ashy Petrels were reported off Oxnard Apr. 17 (e Ac & SC), and 3 near Plaster City, May 22 (JD). Fifteen Black Petrels were seen off Imperial Co. Apr. 2 (GMcC); this species used to San Diego Apr. 9 (C.F.O.). Another 35 were noted migrate through this Region in large flocks. A there May 15 (GMcC), 3 were counted off Oxnard rather late Pigeon Hawk was noted in Goleta May 22 (JD), and a "few" were present near San Apr. 8 (RW & KA). Two Blue Grouse, presumed Clemente I. May 31 & June 1 (JJ). to be a mated pair, were closely observed at about TRopiCBIRDs, Pelicans—A Red-billed Tropic- 9000 ft. elevation in the San Jacinto Mts. May 27 bird was seen at the 60 mile bank off San Diego (LT); this presumably resident species is known to May 30 (JJ), which is an early date for that far occur south only to Mt. Pinos, some 150 miles to north. White Pelicans were noted migrating north­ the northwest. A Black Rail, a most secretive ward in large flocks by many observers in late species, was seen in McGrath State Park, Ventura March and early April. Co. May 22 (ERA). Herons—Three Cattle Egrets remaining around Shorebirds—An Am. Oystercatcher was seen Goleta, Santa Barbara Co. throughout the pe­ on Anacapa I. on May 5 (RW) and May 15 (IM riod were the only ones reported away from the & LB) and another was on the Coronados I. Apr. south end of the Salton Sea where they are now 9 (C.F.O.); both localities are north of the species' quite common permanent residents. normal range. Interior records of Snowy Plovers include 30 at Deep Springs Lake, Inyo Co. May Geese, Ducks—Again Black Brant were found 29 (RLeV) and 1 at Furnace Creek Ranch in inland at the north end of the Salton Sea with Death Valley May 22 (GMcC, BB & GSS) from 75 there Apr. 13-18 (JF, EAC, GMcC), 1 there the n.e. portion of the Region, an area with few May 2 (EAC & SC) and 5 there May 8 (GMcC & specific records of the species. An Am. Golden BB), 1 was seen at the s. end of the Salton Sea Plover at Playa del Rey, Los Angeles Co. Apr. 14 Apr. 18 (GMcC), and another was found on L. (HB) was the only one reported this spring. Ten Elsinore, Riverside Co. Mar. 20 (AS). Blue­ Ruddy Turnstones, a common migrant along the winged Teal were reported in larger than nor­ coast, were inland at the n. end of the Salton Sea mal numbers and over a larger area of the Re­ May 8 (GMcC, BB & AS), and l was found at gion than usual; 8 were at Oasis, Mono Co. May the s. end the following day (GMcC, KG & JD). 31 (RLeV); 6 or 7 were noted at Furnace Creek A Solitary Sandpiper, always a scarce species in Ranch in Death Valley Apr. 11 (RLeV) and May spring, was noted in the San Fernando Valley, Los 1 (GMcC); 1 was at Saratoga Springs, San Ber­ Angeles Co. Apr. 19-22 (JD & KG) and another nardino Co.
Load more

Recommended publications
  • Overview of Management and Restoration Activities in the Salton Sea Name Redacted Specialist in Natural Resources Policy
    Overview of Management and Restoration Activities in the Salton Sea name redacted Specialist in Natural Resources Policy May 26, 2004 Congressional Research Service 7-.... www.crs.gov RL31820 CRS Report for Congress Prepared for Members and Committees of Congress Overview of Management and Restoration Activities in the Salton Sea Summary The Salton Basin in southern California has supported many lakes and water bodies throughout its geological history. The most recent inland water body in the Basin is the Salton Sea, which was created from a levee break in 1905. The Salton Sea is the largest inland water body in California. In the past several decades the salinity of the Sea has been increasing, and is now considered a significant threat to the health of the current Salton Sea ecosystem. Ecosystem changes in the Sea were exemplified by several large die-offs of fish and birds that inhabit the Sea. Some of these events included endangered species such as the brown pelican. The Sea receives most of its water from agricultural drainage originating in the Imperial and Coachella Valleys in California. When water transfers from agricultural lands in these valleys to municipal water districts in San Diego were proposed to reduce California’s reliance on water from the Colorado River, concerns about the environmental impacts of these transfers on the Sea surfaced. The proposed water transfers would have resulted in less water flowing into the Salton Sea, which according to some scientists would increase the rate of evaporation in the Sea so that salinity levels would be lethal to most fish and wildlife in less than 10 years.
    [Show full text]
  • A History of Water — and the Salton Sea — in Imperial
    Imperial Valley Press Saturday, March 21, 2015 A7 Land of Extremes QUESTIONS? Contact Local Content Editor Richard Montenegro Brown at [email protected] or 760-337-3453. UNCERTAIN FUTURE A history of water — and the Salton Sea — in Imperial BY NEAL V. HITCH Special to this Newspaper/Imperial Valley here is a cur- rent debate Sediments from the Grand Canyon among geol- and Colorado Pla- T ogists as to teau fill in the Gulf when the Grand Can- yon formed. In 2011, new evidence suggest- ed the Colorado River began carving into the Colorado Plateau 17 million years ago. This is different than the ABOVE: About 3.5 million years ago silt from the Colorado River fi lled the Gulf of California leaving a large salt lake in traditional theories what would become the Imperial Valley. PHOTOS COURTESY OF IMPE- dating to 6 million RIAL VALLEY DESERT MUSEUM years ago. What is clear, however, is what happened to the ma- terial after it left the ABOVE: Design of the Topographical Water Interactive by Wel- don Exhibit. RIGHT: Lake Cahuilla was created when the Col- Grand Canyon. orado River changed its course and fi lled the Imperial Valley. When it reached 39 feet above sea level, the water would open An interactive a breech and spill back into the Gulf of California. the Colorado River drained take advantages of the abun- topographical map into the Gulf until it was dance of resources the lake closed off. offered. The lake was com- This week at the museum A body of salt water re- pletely dry by 1700.
    [Show full text]
  • Chapter 1: Introduction
    1. Introduction 1.1 Introduction and Background The Sonny Bono Salton Sea National Wildlife Refuge Complex (Complex or NWRC) consists of the Sonny Bono Salton Sea National Wildlife Refuge (NWR) and Coachella Valley NWR. Although both Refuges are located within the 8,000-square-mile Salton Basin of the Colorado Desert (Figure 1-1), the purposes of these two Refuges are as different as the habitats and species they protect. The Sonny Bono Salton Sea NWR, which consists of 37,660 acres, is situated at the south end of the Salton Sea, about 20 miles north of El Centro in Imperial County, California (Figure 1-2). The purpose of this Refuge is to protect and manage habitat to support migratory birds, particularly waterfowl, and other wildlife. Thousands of shorebirds, seabirds, and waterfowl stop-over or winter at the Salton Sea (Mark Stewart/USFWS) About 75 miles to the northwest is the 3,577-acre Coachella Valley NWR, located 10 miles east of Palm Springs in Riverside County, California (Figure 1-3). The purpose of this Refuge is to protect and contribute to the long-term survival of the federally threatened Coachella Valley fringe-toed lizard (Uma inornata) and federally endangered Coachella Valley milk-vetch (Astragalus lentiginosus var. coachellae), both endemic to the active sand habitats in the Coachella Valley. The U.S. Fish and Wildlife Service (Service) prepared this Comprehensive Conservation Plan (CCP) for the Sonny Bono Salton Sea NWR and Coachella Valley NWR to guide the management of these Refuges over the next 15 years. The CCP describes future Refuge conditions and provides long-range management direction for achieving the purposes for which each Refuge was established.
    [Show full text]
  • The Future of the Salton Sea with No Restoration Project
    HAZARD The Future of the Salton Sea With No Restoration Project MAY 2006 © Copyright 2006, All Rights Reserved ISBN No. 1-893790-12-6 ISBN-13: 978-1-893790-12-4 Pacific Institute 654 13th Street, Preservation Park Oakland, CA 94612 Telephone (510) 251-1600 Facsimile (510) 251-2203 [email protected] www.pacinst.org HAZARD The Future of the Salton Sea With No Restoration Project Michael J. Cohen and Karen H. Hyun A report of the MAY 2006 Prepared with the support of The Salton Sea Coalition & Imperial Visions The U.S. Geological Survey Salton Sea Science Office and the Compton Foundation About the Authors Michael Cohen is a Senior Associate at the Pacific Institute. He is the lead author of the Institute’s 1999 report entitled Haven or Hazard: The Ecology and Future of the Salton Sea, and of the 2001 report entitled Missing Water: The Uses and Flows of Water in the Colorado River Delta Region. He is also the co-author of several journal articles on water and the environment in the border region. He is a member of the California Resources Agency’s Salton Sea Advisory Committee. Karen Hyun is a Ph.D. candidate in the Marine Affairs Program at the University of Rhode Island. Her research interests include ecosystem-based management and governance, especially in the Colorado River Delta. She also has interests in transboundary water issues, authoring Solutions Lie Between the Extremes: The Evolution of International Watercourse Law on the Colorado River. In addition, she has examined watershed to coast issues in Transboundary Solutions to Environmental Problems in the Gulf of California Large Marine Ecosystem.
    [Show full text]
  • Salton Sea Hydrological Modeling and Results
    TECHNICAL REPORT Salton Sea Hydrological Modeling and Results Prepared for Imperial Irrigation District October 2018 CH2M HILL 402 W. Broadway, Suite 1450 San Diego, CA 92101 Contents Section Page 1 Introduction ....................................................................................................................... 1-1 2 Description of Study Area .................................................................................................... 2-1 2.1 Background ...................................................................................................................... 2-1 2.2 Salton Sea Watershed ...................................................................................................... 2-2 3 SALSA2 Model Description .................................................................................................. 3-1 3.1.1 Time Step ............................................................................................................ 3-2 3.2 Air Quality Mitigation and Habitat Components Incorporated into SALSA2 ................... 3-2 3.3 Simulations of Water and Salt Balance ............................................................................ 3-4 3.3.1 Inflows ................................................................................................................. 3-4 3.3.2 Consumptive Use Demands and Deliveries ........................................................ 3-4 3.3.3 Salton Sea Evaporation ......................................................................................
    [Show full text]
  • Sonny Bono Salton Sea National Wildlife Refuge Complex
    Appendix J Cultural Setting - Sonny Bono Salton Sea National Wildlife Refuge Complex Appendix J: Cultural Setting - Sonny Bono Salton Sea National Wildlife Refuge Complex The following sections describe the cultural setting in and around the two refuges that constitute the Sonny Bono Salton Sea National Wildlife Refuge Complex (NWRC) - Sonny Bono Salton Sea NWR and Coachella Valley NWR. The cultural resources associated with these Refuges may include archaeological and historic sites, buildings, structures, and/or objects. Both the Imperial Valley and the Coachella Valley contain rich archaeological records. Some portions of the Sonny Bono Salton Sea NWRC have previously been inventoried for cultural resources, while substantial additional areas have not yet been examined. Seventy-seven prehistoric and historic sites, features, or isolated finds have been documented on or within a 0.5- mile buffer of the Sonny Bono Salton Sea NWR and Coachella Valley NWR. Cultural History The outline of Colorado Desert culture history largely follows a summary by Jerry Schaefer (2006). It is founded on the pioneering work of Malcolm J. Rogers in many parts of the Colorado and Sonoran deserts (Rogers 1939, Rogers 1945, Rogers 1966). Since then, several overviews and syntheses have been prepared, with each succeeding effort drawing on the previous studies and adding new data and interpretations (Crabtree 1981, Schaefer 1994a, Schaefer and Laylander 2007, Wallace 1962, Warren 1984, Wilke 1976). The information presented here was compiled by ASM Affiliates in 2009 for the Service as part of Cultural Resources Review for the Sonny Bono Salton Sea NWRC. Four successive periods, each with distinctive cultural patterns, may be defined for the prehistoric Colorado Desert, extending back in time over a period of at least 12,000 years.
    [Show full text]
  • Southern Exposures
    Searching for the Pliocene: Southern Exposures Robert E. Reynolds, editor California State University Desert Studies Center The 2012 Desert Research Symposium April 2012 Table of contents Searching for the Pliocene: Field trip guide to the southern exposures Field trip day 1 ���������������������������������������������������������������������������������������������������������������������������������������������� 5 Robert E. Reynolds, editor Field trip day 2 �������������������������������������������������������������������������������������������������������������������������������������������� 19 George T. Jefferson, David Lynch, L. K. Murray, and R. E. Reynolds Basin thickness variations at the junction of the Eastern California Shear Zone and the San Bernardino Mountains, California: how thick could the Pliocene section be? ��������������������������������������������������������������� 31 Victoria Langenheim, Tammy L. Surko, Phillip A. Armstrong, Jonathan C. Matti The morphology and anatomy of a Miocene long-runout landslide, Old Dad Mountain, California: implications for rock avalanche mechanics �������������������������������������������������������������������������������������������������� 38 Kim M. Bishop The discovery of the California Blue Mine ��������������������������������������������������������������������������������������������������� 44 Rick Kennedy Geomorphic evolution of the Morongo Valley, California ���������������������������������������������������������������������������� 45 Frank Jordan, Jr. New records
    [Show full text]
  • Redalyc.Observations of Remotely Triggered Seismicity in Salton Sea
    Geofísica Internacional ISSN: 0016-7169 [email protected] Universidad Nacional Autónoma de México México Castro, Raul R.; Clayton, Robert; Hauksson, Egill; Stock, Joann Observations of remotely triggered seismicity in Salton Sea and Coso geothermal regions, Southern California, USA, after big (MW>7.8) teleseismic earthquakes Geofísica Internacional, vol. 56, núm. 3, julio-septiembre, 2017, pp. 269-286 Universidad Nacional Autónoma de México Distrito Federal, México Available in: http://www.redalyc.org/articulo.oa?id=56851629004 How to cite Complete issue Scientific Information System More information about this article Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Journal's homepage in redalyc.org Non-profit academic project, developed under the open access initiative GEOFÍSICA INTERNACIONAL (2017) 56-3: 269-286 ORIGINAL PAPER Observations of remotely triggered seismicity in Salton Sea and Coso geothermal regions, Southern California, USA, after big (MW>7.8) teleseismic earthquakes Raul R. Castro*, Robert Clayton, Egill Hauksson and Joann Stock Received: September 27, 2016; accepted: January 08, 2017; published on line: July 01, 2017 Resumen incrementó en las dos regiones 9 días después de este mega-evento. La sismicidad después Se analizó un catálogo de sismos relocalizados del sismo de Chile del 2010 (Mw8.8) incrementó en las regiones cercanas a los campos en ambas regiones aproximadamente 14 días geotérmicos de Coso y Salton Sea, en el sur después de la ocurrencia de este telesimo. de California, USA, para investigar posibles La sismicidad en las regiones de Salton cambios en la tasa de sismicidad durante y Sea y de Coso incrementaron 17 y 14 días, después de telesismos grandes (Mw>7.8).
    [Show full text]
  • Salton Sea Chronology a Salton Sea Chronology
    RECLAMATION Managing Water in the West \ / U.S. Department of the Interior -- Bureau of Reclamation January 2016 Mission Statement The Bureau of Reclamation manages, develops, and protects water and related resources in an environmentally and economically sound manner in the interest of the American public. A Salton Sea Chronology A Salton Sea Chronology (Prehistory-2015) Year Events 10,000 BC First recorded human habitation in the Salton Basin. (Approx) 700 AD Lake Cahuilla is formed in the Salton Basin when the Colorado River silts (Flood!) up its outlet to the Gulf of California and swings northward. Lake Cahuilla is subject to multiple wet and dry cycles over intervening years. 1500 Large inflow of the Colorado River water fills Lake Cahuilla to create a waterbody 26 (Flood!) times the size of the current Salton Sea. (The calcareous water line remains visible on the northwest mountains in the present day). 1840-1891 Multiple flood events from the Colorado River are recorded in the Salton Basin forming ephemeral lakes up to 100,000 acres. 1876 Executive Order of May 15, 1876, establishes the Torres Martinez Desert Cahuilla Indian Reservation with a grant of 640 acres (Torres Martinez Compact, 2003). 1891 Executive Order of December 19, 1891, pursuant to the Mission Indian Relief Act of 1891, expands the Torres Martinez Desert Cahuilla Indian Reservation approximately 12,000 acres on the northern side of the Salton Basin. 1892 New Liverpool Salt Company mines salt from a salt marsh centered west of the railroad station named “Salton”. 1901 California Development Company is contracted by a private entity to build a canal (the Alamo Canal) to deliver water by gravity flow from the Colorado River to irrigate the Imperial Valley.
    [Show full text]
  • Algae from the Arid Southwestern United States: an Annotated Bibliography
    SERI/TR-231-1947 UC Category: 61a DE83011976 Algae from the Arid Southwestern United States: An Annotated Bibliography A Subcontract Report W. H. Thomas S. R. Gaines Institute of Marine Resources Scripps Institute of Oceanography University of California, San Diego La Jolla, California 92092 June 1983 Prepared under Subcontract No. XK-09111-1 SERI Technical Monitor: M. Lowenstein Solar Energy Research Institute A Division of Midwest Research Institute 1617 Cole Boulevard Golden, Colorado 80401 Prepared for the U.S. Department of Energy Contract No. EG-77-C-01-4042 Printed in the United States of America Available from: National Technical Information service U.S. Department of Commerce 5285 Port Royal Road Springfield, VA 22161 Price: Microfiche $4.50 Printed Copy $14.50 NOTICE This report was prepared as an account of work sponsored by the United States Government. Neither the United States nor the United States Department of Energy, nor any ·of their employees, nor any of their contractors, subcontractors, or their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness or usefulness of any information, apparatus, product or process disclosed, or represents that its use would not infringe privately owned rights. FOREWORD This report is an annotated bibliography compiled by Scripps Institute of Oceanography for the Solar Energy Research Institute (SERI) under Subcontract XK-09111-1, using funds provided by the Biomass Energy Technology Divison of the Department of Energy. This report is provided to the research community in the hope that it will be an invaluable tool for future research in field collection and identification of microalgae in desert environments.
    [Show full text]
  • Restoration of the Salton Sea Summary Report
    RECLAMATION Managing Water in theWest Restoration of the Salton Sea Summary Report U.S. Department of the Interior Bureau of Reclamation Lower Colorado Region September 2007 Mission Statements The mission of the Department of the Interior is to protect and provide access to our Nation’s natural and cultural heritage and honor our trust responsibilities to Indian Tribes and our commitments to 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. Restoration of the Salton Sea Summary Report U.S. Department of the Interior Bureau of Reclamation Lower Colorado Region Boulder City, Nevada September 2007 Salton Sea location map. iii Abbreviations and Acronyms ALL Annualized Loss of Life APF Annualized Probability of Failure AQM air quality mitigation BMPs best management practices CEQA California Environmental Quality Act CVWD Coachella Valley Water District DEIS Draft Environmental Impact Statement DO dissolved oxygen DWR California Department of Water Resources EIR Environmental Impact Report EPA Environmental Protection Agency ERS Ecosystem Restoration Studies H2S hydrogen sulfide IID Imperial Irrigation District IMPLAN IMpact Analysis for PLANning IPCC Intergovernmental Panel on Climate Change LOL loss of life m meters µg/L micrograms per liter maf/yr million acre-feet per year mg/L milligrams per liter msl mean sea level NaCl halite NED national economic development NEPA National Environmental Policy Act NH3 ammonia NWR National Wildlife Refuge OMER&R operation, maintenance, energy, replacement, and risk v Restoration of the Salton Sea Summary Report Abbreviations and Acronyms (continued) P Phosphorus P.L.
    [Show full text]
  • The Geography of the Sea Page 2)
    8 In the area this afternoon through Thursday. " -Forecast for Imperial Valley, July 7, 1999 ypical summer weather? Yes it is, for this water created a lake 30 miles long, 10 miles wide, and southeastern corner of California . An six feet deep. So, how many times has Nature filled unlikely setting for the largest lake in the basin with water over geologic time? There's no California? Well, yes and no . In fact, the way we can know for sure, but humans have been Salton Sea area is part of the Colorado responsible for inundating the basin only once . Desert ecosystem, whose annual precipitation rarely In 1901 the California Development Company, exceeds four inches . The meager rainfall supports seeking to exploit the Imperial Valley's potential for such drought-tolerant vegetation as desert scrub, unlimited agricultural productivity, dug irrigation creosote bush, saltbush, and tamarisk ; the area's canals from the Colorado River. But heavy silt loads streams and springs, which ultimately drain into the inhibited the flow, and new residents of the valley Salton Sea, support cottonwood, willow, and other became worried, prompting the engineers to create a plants found in freshwater marshes . Of course, the cut in the western bank of the Colorado, to allow more botanical landscape also includes acres of agricultural water to reach the valley . Unfortunately, water broke lands, with crops that owe their existence almost solely through the engineered canal and nearly all of the to water imported from the Colorado River to the river's flow rushed into the valley . By the time the east.
    [Show full text]