Death Valley

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Death Valley California – Death Valley Trip Summary Don’t let Death Valley’s name deceive you! The hottest, driest, and lowest place in North America beckons those who love adventure, nature’s beauty, and geologic wonders. Despite its rather foreboding name, life thrives in Death Valley, and this land of extremes harbors tall mountain peaks, sprawling salt pans, and deep colorful canyons. With over 3.4 million acres to explore, the lower 48’s largest national park is a playground for hikers, cyclists, photographers, and geology buffs. By night, relax in a lush oasis at The Ranch at Death Valley, drink in hand, overlooking a wide-open expanse of reds, pinks and yellows. Itinerary Day 1: Las Vegas / Furnace Creek / Golden Canyon Pick-up in Las Vegas • A 2.5 hour drive through wide open desert brings us to the largest national park in the lower 48 states, Death Valley • With bragging rights of being the hottest, driest, and lowest point in North America, Death Valley is a playground for adventurers worldwide • Our first stop in the Valley will be to the Visitor Center, where you can walk inside amongst the fascinating displays while your guides prepare a delicious lunch • In the afternoon, we’ll enjoy our first activity together, a hike up the beautiful and surprisingly colorful, Golden Canyon • Tonight, check into The Ranch at Death Valley, a true oasis standing out against a beautiful desert backdrop • Overnight at The Ranch at Death Valley (L, D) Day 2: Zabriskie Point / Mosaic Canyon This morning, we embark on a bike ride amid the Black Mountains • After a short bike talk, you’ll head down Coffin Mountain’s winding road all the way back to the Resort, being sure to stop at the famous Zabriskie Point along the way for a photo or two • After a picnic lunch at the Mission Ruins, we’ll shuttle over to Mosaic Canyon for a four-mile hike in a geologic “outdoor museum” composed of smooth, water-polished marble • Before sunset, we’ll meet back up to drive over to the Mesquite Sand Dunes; with their rippled shadows and graceful curves, the dunes are a photographer’s dream during the “golden hour” • Overnight at The Ranch at Death Valley (B, L, D) Day 3: Willow Canyon / Ubehebe Crater Today, we’ll travel to a canyon that has a waterfall generally flowing year-round for a 4.5-mile hike • To get there, you’ll walk up an alluvial fan, over a gravel wash and through a narrow canyon • This afternoon, a walk around Ubehebe Crater is in store, a deep hole in the ground created by a maar volcano possibly as recently as 300 years ago • On our way back to the resort we’ll make stops along the way to sightsee before enjoying a dinner at Last Kind Words Saloon • Overnight at The Ranch at Death Valley (B, L, D) Day 4: Badwater Basin / The Ranch at Death Valley This morning, we hop on our bikes en route to Badwater Basin, the lowest point in North America at 282 feet below sea level • After taking a walk around the white salt flats at the Basin, you can choose to either bike back to the hotel, or you may opt to ride back in the van, stopping along the way for a short hike to Natural Bridge • Enjoy a picnic lunch on the lawns of the resort, and then take advantage of an afternoon on your own to check out The Inn’s amenities: spring-fed swimming pools, tennis courts, massage therapy, and the world’s lowest 18-hole golf course • Tonight’s farewell dinner will be held in the dining The Inn at Death Valley as we relive memories of a vacation well-spent • Overnight at The Ranch at Death Valley (B, L, D) 1 The toughest part is going home.SM California – Death Valley Day 5: Death Valley National Park / Las Vegas Take a last morning’s hike with your guides for a photo opportunity, or choose to sleep in and enjoy a leisurely breakfast at the resort • Around 11:00, we’ll take off for Las Vegas and stop for a snack at Pahrump City park before dropping off at the airport or your post trip hotel • No overnight (B) **Trip itineraries are subject to change without notice due to road, weather and other factors outside of our control, for the safety and enjoyment of our guests, as deemed necessary and appropriate by Austin Adventures. Activities Hiking: 2 to 4.5 miles, easy to moderate terrain with little elevation gain on most hikes. Biking: 14 to 17 miles, easy to moderate terrain. Discovery: Discover a place synonymous with extremes: extremely hot, extremely arid, extremely fascinating. At 3.4 million acres (~3,000 square miles), Death Valley is the largest national park in the lower 48 states. Average summer temperatures frequently climb above 100°F, and the hottest temperature ever recorded was 134°F at Furnace Creek in 1913. Did you know that Death Valley has the lowest point in the United States (-282 feet below sea level), but is only 76 miles from Mount Whitney, the highest point in the contiguous U.S. at 14,505 feet? Despite its foreboding name, Death Valley is home to bighorn sheep, coyotes, reptiles, lizards, snakes, amphibians plus more than 300 species of birds, not to mention the explosion of flora that erupt after a rainfall. Come explore with the experts in adventure travel in the far- reaching expanse of the Mojave Desert! Austin Adventures guides are experienced facilitators and regional experts. They will take the time to explain the details of each activity, answer any questions, and demonstrate the use of all equipment. Each activity has been carefully planned to include options for all levels. Most importantly, Austin Adventures guides will help you select the distance that’s right for you. 2 The toughest part is going home.SM California – Death Valley Distinctive Accommodations Nights 1 – 4: The Ranch at Death Valley A true getaway complete with relaxing and rejuvenating amenities and resort activities, The Ranch at Death Valley offers a perfect home base for local adventures. Mission California architecture and towering palm trees welcome you to The Ranch to enjoy an exquisite combination of old western-style living with a touch of pampering. Find a warm spring-fed pool, the lowest elevation golf course in the world, communal fire pits, tennis, basketball, and volleyball courts, horseshoe pits, and more for you and yours to revel in your stay at The Ranch. Meals The hallmark of an Austin Adventures vacation is our exceptional dining. All meals: breakfasts, lunches, snacks, dinners, refreshments and receptions are included as indicated by itinerary. (B = Breakfast, L = Lunch, D = Dinner). Alcoholic beverages and related gratuities are not included in the trip price. 3 The toughest part is going home.SM California – Death Valley Arrival & Departures Please plan on arriving at least one day prior to your trip departure. Day one of your itinerary starts at 8:30 or 9:00 am, depending on your hotel. Your trip ends with a drop-off at either the Las Vegas Airport (1:30 pm) or your Las Vegas hotel (2:00 pm). Trip Price Call for custom pricing Trip Length 5 days / 4 nights 2022 Dates March 13-17 March 20-24 March 27-31 Host City Las Vegas, NV Airport code: LAS Reservations & Availability 1-800-575-1540 Despite its morbid name, a great diversity of life exists in Death Valley 4 The toughest part is going home.SM California – Death Valley Trip Reservations Reservations, Deposits and Balances Due To make a reservation, contact Austin Adventures with your choice of trip and dates. A $500 per person deposit is required to confirm your reservation. Some Custom and International programs may require additional deposits. Full payment is required at the time of booking if your trip departs within 90 days. Choose one of the following contact methods: Toll free: 800-575-1540 Phone: 406-655-4591 Online: austinadventures.com Email: [email protected] Mail: Austin Adventures, P.O. Box 81025, Billings, MT 59108 * You may also book your Austin Adventure with your preferred travel professional. ** We accept most major credit cards and personal checks (U.S. funds made payable to Austin Adventures). Please do not send cash. Included in the Trip Price • Double occupancy rooms with private baths. • All meals: breakfasts, lunches, snacks, dinners, refreshments and receptions. • Fully trained, first-aid certified professional guides and knowledgeable local partners. • Bikes, helmets and other necessary equipment – all safe and well maintained. • Vehicle support and land transportation during the trip. • Austin Adventures T-shirt, water bottle, luggage tags and luggage service. Pre-departure and packing information. • Incidental expenses such as taxes, dining and housekeeping gratuities, local partner and expert gratuities • and national park entrance and permit fees. Not Included in the Trip Price • Gratuities to Austin Adventures guides. • Alcoholic beverages and related gratuities. • Pre-and post-trip accommodations and associated expenses. • Air and land transportation to/from host cities. • All types of personal insurance. • Personal expenses. Pre-departure Information After receiving your reservation and deposit, we’ll send you a pre-trip planner with general information about the area you’ll be visiting, a packing list, exercise guidelines, a guest information questionnaire and a liability release agreement for you to sign and return within 10 days. 5 The toughest part is going home.SM California – Death Valley Room Occupancy, Single Supplements, and Shared Room Assignments All trip prices are based on double occupancy. Single rooms are available for an additional charge, referred to as a “single supplement.” If you’re traveling alone and wish to share a room, make the request at the time of booking.
Recommended publications
  • Upper Neogene Stratigraphy and Tectonics of Death Valley — a Review
    Earth-Science Reviews 73 (2005) 245–270 www.elsevier.com/locate/earscirev Upper Neogene stratigraphy and tectonics of Death Valley — a review J.R. Knott a,*, A.M. Sarna-Wojcicki b, M.N. Machette c, R.E. Klinger d aDepartment of Geological Sciences, California State University Fullerton, Fullerton, CA 92834, United States bU. S. Geological Survey, MS 975, 345 Middlefield Road, Menlo Park, CA 94025, United States cU. S. Geological Survey, MS 966, Box 25046, Denver, CO 80225-0046, United States dTechnical Service Center, U. S. Bureau of Reclamation, P. O. Box 25007, D-8530, Denver, CO 80225-0007, United States Abstract New tephrochronologic, soil-stratigraphic and radiometric-dating studies over the last 10 years have generated a robust numerical stratigraphy for Upper Neogene sedimentary deposits throughout Death Valley. Critical to this improved stratigraphy are correlated or radiometrically-dated tephra beds and tuffs that range in age from N3.58 Ma to b1.1 ka. These tephra beds and tuffs establish relations among the Upper Pliocene to Middle Pleistocene sedimentary deposits at Furnace Creek basin, Nova basin, Ubehebe–Lake Rogers basin, Copper Canyon, Artists Drive, Kit Fox Hills, and Confidence Hills. New geologic formations have been described in the Confidence Hills and at Mormon Point. This new geochronology also establishes maximum and minimum ages for Quaternary alluvial fans and Lake Manly deposits. Facies associated with the tephra beds show that ~3.3 Ma the Furnace Creek basin was a northwest–southeast-trending lake flanked by alluvial fans. This paleolake extended from the Furnace Creek to Ubehebe. Based on the new stratigraphy, the Death Valley fault system can be divided into four main fault zones: the dextral, Quaternary-age Northern Death Valley fault zone; the dextral, pre-Quaternary Furnace Creek fault zone; the oblique–normal Black Mountains fault zone; and the dextral Southern Death Valley fault zone.
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  • Syn-Eruptive, Soft-Sediment Deformation of Deposits
    Solid Earth, 6, 553–572, 2015 www.solid-earth.net/6/553/2015/ doi:10.5194/se-6-553-2015 © Author(s) 2015. CC Attribution 3.0 License. Syn-eruptive, soft-sediment deformation of deposits from dilute pyroclastic density current: triggers from granular shear, dynamic pore pressure, ballistic impacts and shock waves G. A. Douillet1, B. Taisne2, È. Tsang-Hin-Sun3, S. K. Müller4, U. Kueppers1, and D. B. Dingwell1 1Earth and Environmental Sciences, Ludwig-Maximilians-Universität, Munich, Germany 2Earth Observatory of Singapore, Nanyang Technological University, Singapore 3Université of Brest and CNRS, Laboratoire Domaines Océaniques, Plouzaré, France 4Meteorological Institute, Ludwig-Maximilians-Universität, Munich, Germany Correspondence to: G. A. Douillet ([email protected]) Received: 17 November 2014 – Published in Solid Earth Discuss.: 16 December 2014 Revised: 16 April 2015 – Accepted: 20 April 2015 – Published: 21 May 2015 Abstract. Soft-sediment deformation structures can provide to be the signature of shear instabilities occurring at the valuable information about the conditions of parent flows, boundary of two granular media. They may represent the sediment state and the surrounding environment. Here, the frozen record of granular, pseudo Kelvin–Helmholtz examples of soft-sediment deformation in deposits of dilute instabilities. Their recognition can be a diagnostic for pyroclastic density currents are documented and possible flows with a granular basal boundary layer. Vertical syn-eruptive triggers suggested. Outcrops from six different inter-penetration and those folds-and-faults features related volcanoes have been compiled in order to provide a to slumps are driven by their excess weight and occur | downloaded: 11.10.2021 broad perspective on the variety of structures: Soufrière after deposition but penecontemporaneous to the eruption.
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  • Death Valley National Park
    COMPLIMENTARY $3.95 2019/2020 YOUR COMPLETE GUIDE TO THE PARKS DEATH VALLEY NATIONAL PARK ACTIVITIES • SIGHTSEEING • DINING • LODGING TRAILS • HISTORY • MAPS • MORE OFFICIAL PARTNERS T:5.375” S:4.75” PLAN YOUR VISIT WELCOME S:7.375” In T:8.375” 1994, Death Valley National SO TASTY EVERYONE WILL WANT A BITE. Monument was expanded by 1.3 million FUN FACTS acres and redesignated a national park by the California Desert Protection Act. Established: Death Valley became a The largest national park below Alaska, national monument in 1933 and is famed this designation helped focus protection for being the hottest, lowest and driest on one the most iconic landscapes in the location in the country. The parched world. In 2018 nearly 1.7 million people landscape rises into snow-capped mountains and is home to the Timbisha visited the park, a new visitation record. Shoshone people. Death Valley is renowned for its colorful Land Area: The park’s 3.4 million acres and complex geology. Its extremes of stretch across two states, California and elevation support a great diversity of life Nevada. and provide a natural geologic museum. Highest Elevation: The top of This region is the ancestral homeland Telescope Peak is 11,049 feet high. The of the Timbisha Shoshone Tribe. The lowest is -282 feet at Badwater Basin. Timbisha established a life in concert Plants and Animals: Death Valley with nature. is home to 51 mammal species, 307 Ninety-three percent of the park is bird species, 36 reptile species, two designated wilderness, providing unique amphibian species and five fish species.
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  • Beryllium-10 Terrestrial Cosmogenic Nuclide Surface Exposure Dating of Quaternary Landforms in Death Valley
    Geomorphology 125 (2011) 541–557 Contents lists available at ScienceDirect Geomorphology journal homepage: www.elsevier.com/locate/geomorph Beryllium-10 terrestrial cosmogenic nuclide surface exposure dating of Quaternary landforms in Death Valley Lewis A. Owen a,⁎, Kurt L. Frankel b, Jeffrey R. Knott c, Scott Reynhout a, Robert C. Finkel d,e, James F. Dolan f, Jeffrey Lee g a Department of Geology, University of Cincinnati, Cincinnati, Ohio, USA b School of Earth and Atmospheric Sciences, Georgia Institute of Technology, Atlanta, GA 30332, USA c Department of Geological Sciences, California State University, Fullerton, California, USA d Department of Earth and Planetary Science Department, University of California, Berkeley, Berkeley, CA 94720-4767, USA e CEREGE, BP 80 Europole Méditerranéen de l'Arbois, 13545 Aix en Provence Cedex 4, France f Department of Earth Sciences, University of Southern California, Los Angeles, California, USA g Department of Geological Sciences, Central Washington University, Ellensburg, Washington, USA article info abstract Article history: Quaternary alluvial fans, and shorelines, spits and beach bars were dated using 10Be terrestrial cosmogenic Received 10 March 2010 nuclide (TCN) surface exposure methods in Death Valley. The 10Be TCN ages show considerable variance on Received in revised form 3 October 2010 individual surfaces. Samples collected in the active channels date from ~6 ka to ~93 ka, showing that there is Accepted 18 October 2010 significant 10Be TCN inheritance within cobbles and boulders. This
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  • Ubehebe Crater
    Historical Significance UBEHEBE CRATER The crater was formed when magma migrated close to the surface and the heat of the magma caused groundwater to flash into steam, throwing large quantities of pulverized old rock and new magma across the stony alluvial fan draped across the valley floor. Ubehebe Crater is a large volcanic crater 600 feet deep and half a mile across. We often hear mistakenly that “Ubehebe” means “big basket”, but the Paiute name Ubehebe was first applied to the 5,678 ft. The magma rose through a fault that lies along the western base of Tin Mountain. Movement on this fault was responsible for uplift of the entire Cottonwood Mountains range. In 2012, new evidence suggested that the cra- ter may be as young as 800 years old, although this estimation was a lower bound, and it’s still possible the crater is much older than that. Sergio Mares/ Landscape Architecture/ Spring 2019 Geographic Significance Cultural Significance Ubehebe Crater, located near the northern end of Death Valley, California, on a spur that extends north from Tin Mountain of the Panamint Range, and at a site slightly northwest from the elevation marked 3,925 feet on the Ballarat, California, quadrangle topographic sheet of the U.S. Geological Survey are two volcanic cones. The larger crater, nevertheless, is approximately 2,000 feet wide at the top and 500 feet deep. The smaller crater, Little Hebe is estimated to be 500 feet wide at the top and 150 feet deep. Due to the great porosity of the deposits, heavy rainfall goes into rather than over their surfaces - hence the clay accumulations at the bot- tom of the craters and it is only after chemical weathering of the fragments brings about some degree of consolidation that active dissection of the outer slopes of such cones takes place.
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  • T)Eath %Jaluy NATIONAL MONUMENT
    T)eath %JalUy NATIONAL MONUMENT CALIFORNIA NEVADA UNITED STATES DEPARTMENT OF THE INTERIOR Oscar L. Chapman, Secretary DEATH VALLEY NATIONAL PARK SERVICE • Conrad L. Wirth, Director NATIONAL MONUMENT Contents Open all year • Regular season, October IS to May IS CLOUD FLAMES (Photo by FLOYD B. EVANS, A.P.S.A.) Cover BEFORE THE WHITE MAN CAME 3 The National Park System, of which Death Valley National Monument THE HISTORICAL DRAMA 4 is a unit, is dedicated to the conservation of America's scenic, scientific, TALES WRITTEN IN ROCK AND LANDSCAPE 5 and historic heritage for the benefit and enjoyment of the people. DESERT WILDLIFE . 10 DESERT PLANT LIFE 11 INTERPRETIVE SERVICES 12 DEATH VALLEY National Monument, other mountain in the 48 States. WHAT TO SEE AND DO WHILE IN THE MONUMENT 12 embracing nearly 2 million acres of primi­ The maximum air temperature of 134° F. HOW TO REACH DEATH VALLEY 13 tive unspoiled desert country, was estab­ in the shade recorded in Death Valley was lished by Presidential proclamation on a world record until 1922 when 136.4° F. MONUMENT SEASON 14 February 11, 1933. Famed as a scene of was reported from Azizia, Tripoli. Tempera­ WHAT TO WEAR 14 suffering in the gold-rush drama of 1849, tures near Badwater have probably been Death Valley has long been known to ACCOMMODATIONS 14 even hotter. These extreme temperatures scientist and layman alike as a region rich are known only during the summer ADMINISTRATION 15 in scientific and human interest. Its dis­ months. PLEASE HELP PROTECT THIS MONUMENT 15 tinctive types of scenery, its geological Through the winter season, from late phenomena, flora, fauna, and climate are October until May, the climate is usually unique.
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  • Death Valley National Monument
    DEATH VALLEY NATIONAL MONUMENT D/ETT H VALLEY NATIONAL 2 OPEN ALL YEAR o ^^uJv^/nsurty 2! c! Contents 2 w Scenic Attractions 2 2! Suggested Trips in Death Valley 4 H History 7 Indians 8 Wildlife 9 Plants 12 Geology 18 How To Reach Death Valley 23 By Automobile 23 By Airplane, Bus, or Railroad 24 Administration 25 Naturalist Service 25 Free Public Campground 25 Accommodations 25 References 27 UNITED STATES DEPARTMENT OF THE INTERIOR- Harold L. Ickes, Secretary NATIONAL PARK SERVICE Arno B. Cammerer, Director UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON EATH VALLEY National Monument was created by Presidential proclamation on 2February 11), 1933, and enlarged to its present dimensions on March 26, 1937. Embracing 2,981 square miles, or nearly 2 million acres of primitive, unspoiled desert country, it is the second largest area administered by the National Park Service in the United States proper. Famed as the scene of a tragic episode in the gold-rush drama of '49, Death Valley has long been known to scientist and layman alike as a region rich in scientific and human interest. Its distinctive types of scenery, its geological phenomena, its flora, and climate are not duplicated by any other area open to general travel. In all ways it is different and unique. The monument is situated in the rugged desert region lying east of the High Sierra in eastern California and southwestern Nevada. The valley itself is about 140 miles in length, with the forbidding Panamint Range forming the western wall, and the precipitous slopes of the Funeral Range bounding it on the east.
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  • Sedimentary Structures in Base-Surge Deposits with Special Reference to Cross-Bedding, Ubehebe Craters, Death Valley, California
    BRUCE M. CROWE \ Department of Geological Sciences, University of California, Santa Barbara, RICHARD V. FISHER j Santa Barbara, California 93106 Sedimentary Structures in Base-Surge Deposits with Special Reference to Cross-Bedding, Ubehebe Craters, Death Valley, California Note: This paper is dedicated to Aaron and Elizabeth more km2. The volcanic field is named from Waters on the occasion of Dr. Waters' retirement. the largest crater, Ubehebe. Following the recognition of base-surge depositions in the rim beds of Ubehebe Crater ABSTRACT (Fisher and Waters, 1969, 1970), the present Ubehebe craters, Death Valley, California, study was undertaken to evaluate in greater include over a dozen maar volcanoes formed detail the physical characteristics of base-surge primarily by phreatic eruptions of trachybasalt deposits in order to gain possible insights into through a thick and permeable fanglomeratic flow mechanisms of base surges. Particular sequence on the north slope of Tin Mountain. attention is given here to the bed forms de- Tuff derived from Ubehebe Crater, the scribed as antidunes at Ubehebe by Fisher and largest crater in the area, is characteristically Waters (1970). thinly bedded or laminated and was deposited The Ubehebe craters originated on the by airfall and base-surge processes. Thick- gullied northern slope of Tin Mountain in late bedded deposits showing evidence of mass flow Pleistocene or Holocene time following the dis- occur where base surges were concentrated appearance of ancient Pleistocene (?) lake within, and followed gullies which had been waters. About 4 km north of the craters, tuff carved into the fanglomerate prior to eruption. from Ubehebe rests on lake deposits exposed Cross-bedded sequences were deposited by in the valley floor.
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  • Death Valley National Monument
    DEATH VALLEY NATIONAL MONUMENT CALIFORNIA NEVADA UNITED STATES DEPARTMENT OF THE INTERIOR DEATH VALLEY NATIONAL PARK SERVICE NATIONAL MONUMENT Contents DEATH VALLEY FROM BREAKFAST CANYON Cover Open all year • Regular season, October 15 to May 15 BEFORE WHITE MEN CAME 3 THE HISTORICAL DRAMA 4 cipitation at headquarters during the past TALES WRITTEN IN ROCK AND LANDSCAPE 5 DEATH VALLEY National Monument is distinguished by its desert scenery— 15 years has been 2.03 inches. DESERT WILDLIFE 10 a combination of unusual geology, flora, Summer daytime temperatures in the DESERT PLANTLIFE 11 fauna, and climate. Famed as a scene of valley itself are quite high. The maxi­ suffering in the gold-rush drama of mum air temperature of 134° F. in the INTERPRETIVE SERVICES 12 1849, Death Valley has long been shade recorded in Death Valley was a WHAT TO SEE AND DO WHILE IN THE MONUMENT 12 known to scientist and layman alike as world record until 1922 when 136.4° F. HOW TO REACH DEATH VALLEY 13 a region rich in scientific and human was reported from El Azizia, Libya. interest. The monument was established Higher locations on the mountains in the MONUMENT SEASON 14 in 1933 and covers almost 3,000 square monument have comfortable daytime WHAT TO WEAR 14 miles. temperatures and cool nights. ACCOMMODATIONS 14 The monument is in the rugged desert From late October until May, the val­ ADMINISTRATION 15 region east of the Sierra Nevada in east­ ley climate is usually very pleasant. ern California and southwestern Nevada. Days are often warm and sunny, nights PLEASE HELP PROTECT THIS MONUMENT 15 The valley itself is about 140 miles long, cool and invigorating, with the temper­ with the forbidding Panamint Range ature seldom below freezing.
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  • Trends in Maar Crater Size and Shape Using the Global Maar Volcano Location and 1 Shape
    1 Title: Trends in maar crater size and shape using the global Maar Volcano Location and 2 Shape (MaarVLS) database 3 Authors: Graettinger, A.H. 1 4 Affiliation: 1Department of Geosciences, 5110 Rockhill Road, Flarsheim Hall 420, University of 5 Missouri Kansas City, Kansas City, Missouri, 64110, USA 6 [email protected] 7 8 Abstract 9 A maar crater is the top of a much larger subsurface diatreme structure produced by 10 phreatomagmatic explosions and the size and shape of the crater reflects the growth history of 11 that structure during an eruption. Recent experimental and geophysical research has shown 12 that crater complexity can reflect subsurface complexity. Morphometry provides a means of 13 characterizing a global population of maar craters in order to establish the typical size and 14 shape of features. A global database of Quaternary maar crater planform morphometry 15 indicates that maar craters are typically not circular and frequently have compound shapes 16 resembling overlapping circles. Maar craters occur in volcanic fields that contain both small 17 volume and complex volcanoes. The global perspective provided by the database shows that 18 maars are common in many volcanic and tectonic settings producing a similar diversity of size 19 and shape within and between volcanic fields. A few exceptional populations of maars were 20 revealed by the database, highlighting directions of future research to improve our 21 understanding on the geometry and spacing of subsurface explosions that produce maars. 22 These outlying populations, such as anomalously large craters (> 3000 m), chains of maars, 23 and volcanic fields composed of mostly maar craters each represent a small portion of the 24 database, but provide opportunities to reinvestigate fundamental questions on maar formation.
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  • Unit V Geology
    GEOLOGY Far from being static, the geology of Earth is dynamic, in constant motion and change. The crust is a puzzle made up of tectonic plates, shifting against one another over a molten layer of magma. During the changing relationship of the plates, Earth’s crust has undergone com- pression and stretching, creating vast breaks in the surface known as faults. Periods of moun- tain building uplifted the great mountain chains of the world. Since the Precambrian Era, the Mojave Desert has experienced many differ- ent phases over almost incomprehensible time periods. (See the Fun Facts chart in this unit) GEOLOGY GEOLOGY ll three families of rock are evident still evident in the Aztec sandstone fantastic examples. Ain the Mojave Desert — igneous, found in Red Rock Canyon National Extrusive igneous rock is magma sedimentary, and metamorphic. The Conservation Area (NCA), Valley of that reaches the surface, in the form of earliest rock, related to the metamorphic Fire State Park, and Lake Mead NRA. It lava and explosive material. Ash, cinder, gneiss and schist at the bottom of the continues into Arizona and Utah where lapilli, and volcanic bombs are violently Grand Canyon, has little exposure in it is called Navajo sandstone. Red, beige, expelled by volcanoes and vents when the Mojave, but can be seen at Saddle and even white, this sandstone has a lava is very thick and filled with gas. Island in Lake Mead National Recreation propensity for fanciful erosion by wind Cinder cones, calderas, and stratovolcanoes Area (NRA) and parts of Death Valley and water. Spectacular arches can be are formed in this way.
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  • The Death Valley Visitor's Guide
    DDAee Visitors Gaauide To tthh VVaalllleeyy 11th Edition Websites: Armargosa Conservancy, Shoshone, www.armargosaconservancy.org Death Valley Chamber of Commerce, www.deathvalleychamber.org Death Valley National Park, www.nps.gov/deva Shoshone Village, Shoshone, www.shoshonevillage.com Stovepipe Wells Village, www.stovepipewells.com Panamint Springs Resort, www.panamintsprings.com Death Valley Natural History Association, www.dvnha.org Death Valley Conservancy, www.dvconservancy.org Direct Results Media, Inc. Direct Results Media, Inc. Business Cards Rodney Preul Table of Contents Sales Associate Stunning Sights and Scenes Page 4 Extraordinary Tecopa and Shos3.5x2hone Page 6 6000 Bel Aire Way Cell: 760-382-1640 Borax Wagons Find a New Home Page 8 Bakersfield, CA 93301 [email protected] Death Valley Fun Facts Page 10 Tecopa’s Restaurant Renaissance Page 11 The 2018 Death Valley Visitor Guide is produced by the Lone Pine Chamber Death Valley’s Dark Sky Page 15 of Commerce, the Death Valley Chamber of Commerce, and the The Mysterious Race Track Page 16 County of Inyo. The contents do not necessarily reflect the views of the Renovations CDirectreate An O Resultsasis Media, Inc.Page 17 Direct Results Media, Inc. Lone Pine Chamber of Commerce, the Death Valley Chamber of Commerce, Death Valley National 20 Mule Team Canyon Page 18 Park, or the County of Inyo. (Except for our view that Death Valley is a Dante’s ‘Jaw-Dropping’ VieJerryw Elford Page 19 Robert Asianian spectacular place to visit. We will all definitely own that one.) Attractions At A Glance Sales Associate Page 20 Sales Manager Direct Results Media, Inc. Direct Results Media, Inc.
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