The Inyo National Forest
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Geologic Map of the Long Valley Caldera, Mono-Inyo Craters
DEPARTMENT OF THE INTERIOR TO ACCOMPANY MAP 1-1933 US. GEOLOGICAL SURVEY GEOLOGIC MAP OF LONG VALLEY CALDERA, MONO-INYO CRATERS VOLCANIC CHAIN, AND VICINITY, EASTERN CALIFORNIA By Roy A. Bailey GEOLOGIC SETTING VOLCANISM Long Valley caldera and the Mono-Inyo Craters Long Valley caldera volcanic chain compose a late Tertiary to Quaternary Volcanism in the Long Valley area (Bailey and others, volcanic complex on the west edge of the Basin and 1976; Bailey, 1982b) began about 3.6 Ma with Range Province at the base of the Sierra Nevada frontal widespread eruption of trachybasaltic-trachyandesitic fault escarpment. The caldera, an east-west-elongate, lavas on a moderately well dissected upland surface oval depression 17 by 32 km, is located just northwest (Huber, 1981).Erosional remnants of these mafic lavas of the northern end of the Owens Valley rift and forms are scattered over a 4,000-km2 area extending from the a reentrant or offset in the Sierran escarpment, Adobe Hills (5-10 km notheast of the map area), commonly referred to as the "Mammoth embayment.'? around the periphery of Long Valley caldera, and The Mono-Inyo Craters volcanic chain forms a north- southwestward into the High Sierra. Although these trending zone of volcanic vents extending 45 km from lavas never formed a continuous cover over this region, the west moat of the caldera to Mono Lake. The their wide distribution suggests an extensive mantle prevolcanic basement in the area is mainly Mesozoic source for these initial mafic eruptions. Between 3.0 granitic rock of the Sierra Nevada batholith and and 2.5 Ma quartz-latite domes and flows erupted near Paleozoic metasedimentary and Mesozoic metavolcanic the north and northwest rims of the present caldera, at rocks of the Mount Morrisen, Gull Lake, and Ritter and near Bald Mountain and on San Joaquin Ridge Range roof pendants (map A). -
Campsite Impact in the Wilderness of Sequoia and Kings Canyon National Parks Thirty Years of Change
National Park Service U.S. Department of the Interior Natural Resource Stewardship and Science Campsite Impact in the Wilderness of Sequoia and Kings Canyon National Parks Thirty Years of Change Natural Resource Technical Report NPS/SEKI/NRTR—2013/665 ON THE COVER Examples of campsites surveyed in the late 1970s and again in 2006-2007. In a clockwise direction, these sites are in the Striped Mountain, Woods Creek, Sugarloaf, and Upper Big Arroyo areas in Sequoia and Kings Canyon National Parks. Photographs by: Sandy Graban and Bob Kenan, Sequoia and Kings Canyon National Parks. Campsite Impact in the Wilderness of Sequoia and Kings Canyon National Parks Thirty Years of Change Natural Resource Technical Report NPS/SEKI/NRTR—2013/665 David N. Cole and David J. Parsons Aldo Leopold Wilderness Research Institute USDA Forest Service Rocky Mountain Research Station 790 East Beckwith Avenue Missoula, Montana 59801 January 2013 U.S. Department of the Interior National Park Service Natural Resource Stewardship and Science Fort Collins, Colorado The National Park Service, Natural Resource Stewardship and Science office in Fort Collins, Colorado, publishes a range of reports that address natural resource topics. These reports are of interest and applicability to a broad audience in the National Park Service and others in natural resource management, including scientists, conservation and environmental constituencies, and the public. The Natural Resource Technical Report Series is used to disseminate results of scientific studies in the physical, biological, and social sciences for both the advancement of science and the achievement of the National Park Service mission. The series provides contributors with a forum for displaying comprehensive data that are often deleted from journals because of page limitations. -
Inyo National Forest Visitor Guide
>>> >>> Inyo National Forest >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> Visitor Guide >>> >>> >>> >>> >>> $1.00 Suggested Donation FRED RICHTER Inspiring Destinations © Inyo National Forest Facts “Inyo” is a Paiute xtending 165 miles Bound ary Peak, South Si er ra, lakes and 1,100 miles of streams Indian word meaning along the California/ White Mountain, and Owens River that provide habitat for golden, ENevada border between Headwaters wildernesses. Devils brook, brown and rainbow trout. “Dwelling Place of Los Angeles and Reno, the Inyo Postpile Nation al Mon ument, Mam moth Mountain Ski Area National Forest, established May ad min is tered by the National Park becomes a sum mer destination for the Great Spirit.” 25, 1907, in cludes over two million Ser vice, is also located within the mountain bike en thu si asts as they acres of pris tine lakes, fragile Inyo Na tion al For est in the Reds ride the chal leng ing Ka mi ka ze Contents Trail from the top of the 11,053-foot mead ows, wind ing streams, rugged Mead ow area west of Mam moth Wildlife 2 Sierra Ne va da peaks and arid Great Lakes. In addition, the Inyo is home high Mam moth Moun tain or one of Basin moun tains. El e va tions range to the tallest peak in the low er 48 the many other trails that transect Wildflowers 3 from 3,900 to 14,494 feet, pro vid states, Mt. Whitney (14,494 feet) the front coun try of the forest. Wilderness 4-5 ing diverse habitats that sup port and is adjacent to the lowest point Sixty-five trailheads provide Regional Map - North 6 vegetation patterns ranging from in North America at Badwater in ac cess to over 1,200 miles of trail Mono Lake 7 semiarid deserts to high al pine Death Val ley Nation al Park (282 in the 1.2 million acres of wil der- meadows. -
Snow Hydrology with Dr
Snow Hydrology with Dr. Ned Bair Ologies Podcast January 14, 2019 Oh hey, it’s that blueberry bagel that tastes like onions ‘cause it pressed its face into an everything bagel. Alie Ward, back with another episode of Ologies. It’s the middle of January, and here in the northern hemisphere, lips are chapped, feet are cold, parkas are on. I’m here to give you a snow job. But first, thank you to everyone who supports on Patreon, and who gets merch, including the new black t-shirts (yes!) at OlogiesMerch.com. Of course, thanks to everyone who rates and subscribes, who leaves reviews on iTunes, you know I read them. You know I read them. For example, this week, thank you to Evie, who said, In the hopes of Alie noticing me [heeyyy], I gotta say that this podcast just recently got me through some pretty bad flying anxiety. So thank you. Thank you for taking me into the sky with you, Evie. Also, EvanDK, I hope you and your pops are feeling okay. Okay, so: snow. Snow! Not just snow, but big cold crumbly scary dangerous avalanches. What the hell are they? I searched far and wide for a snow expert, and I connected with a dude who got his Ph.D. in Environmental Science and Management from University of California, Santa Barbara, a place Steven Ray Morris and I both attended, but this guy is primarily based up near Mammoth Mountain, which is technically a giant lava dome complex. Freakin’ volcano, near Yosemite. It’s chill. -
Conglomerate Mesa Action Alert Tip Sheet
Make Your Voice Heard! A public comment period is OPEN for K2 Gold and Mojave Precious Metal’s exploratory drilling at Conglomerate Mesa. They are proposing miles of new road construction and 120 drill holes, spanning 12.1 acres of ancestral tribal lands, cultural resources, scenic landscapes, and threatened habitat. Read below to learn how to submit your public comment before August 30th to protect Conglomerate Mesa from this destructive mining project. Tips For Making Eective Comments Make it personal! Share your story of personal connection to these lands and why you want the area to be protected. Here is a sample letter - please personalize it and make it your own: To Whom it May Concern, I am a resident of [your city] and I strongly oppose K2 Gold’s exploratory drilling project at Conglomerate Mesa. This region is special to me because [insert your special connection to this place, your favorite memories here, etc. - no limit on how much you write! Some examples: ● Conglomerate Mesa is the traditional homelands of the Timbisha Shoshone and Paiute Shoshone Tribal Nations. This area is an important area for pinyon nut harvesting and is one of the many blending zones of transitional territories. Numerous leaders in local tribes have opposed the gold exploration and mining by K2 Gold. I stand united with the Indigenous people in this opposition. ● Conglomerate Mesa is designated as California Desert National Conservation Lands, and these lands are managed to conserve, protect, and restore these nationally signicant ecological, cultural, and scientic values. Mining Conglomerate Mesa would go directly against the intended management of this landscape. -
Chapter 8 Manzanar
CHAPTER 8 MANZANAR Introduction The Manzanar Relocation Center, initially referred to as the “Owens Valley Reception Center”, was located at about 36oo44' N latitude and 118 09'W longitude, and at about 3,900 feet elevation in east-central California’s Inyo County (Figure 8.1). Independence lay about six miles north and Lone Pine approximately ten miles south along U.S. highway 395. Los Angeles is about 225 miles to the south and Las Vegas approximately 230 miles to the southeast. The relocation center was named after Manzanar, a turn-of-the-century fruit town at the site that disappeared after the City of Los Angeles purchased its land and water. The Los Angeles Aqueduct lies about a mile to the east. The Works Progress Administration (1939, p. 517-518), on the eve of World War II, described this area as: This section of US 395 penetrates a land of contrasts–cool crests and burning lowlands, fertile agricultural regions and untamed deserts. It is a land where Indians made a last stand against the invading white man, where bandits sought refuge from early vigilante retribution; a land of fortunes–past and present–in gold, silver, tungsten, marble, soda, and borax; and a land esteemed by sportsmen because of scores of lakes and streams abounding with trout and forests alive with game. The highway follows the irregular base of the towering Sierra Nevada, past the highest peak in any of the States–Mount Whitney–at the western approach to Death Valley, the Nation’s lowest, and hottest, area. The following pages address: 1) the physical and human setting in which Manzanar was located; 2) why east central California was selected for a relocation center; 3) the structural layout of Manzanar; 4) the origins of Manzanar’s evacuees; 5) how Manzanar’s evacuees interacted with the physical and human environments of east central California; 6) relocation patterns of Manzanar’s evacuees; 7) the fate of Manzanar after closing; and 8) the impact of Manzanar on east central California some 60 years after closing. -
Sequoia National Forest
FOREST, MONUMENT, OR PARK? You may see signs for Sequoia National Forest, Giant Sequoia National Monument, and Sequoia & Kings Canyon National Parks… and wonder what is the difference between these places? All are on federal land. Each exists to benefit society. Yet each has a different history and purpose. Together they provide a wide spectrum of uses. National Forests, managed under a "multiple use" concept, provide services and commodities that may include lumber, livestock grazing, minerals, and recreation with and without vehicles. Forest employees work for the U.S. Forest Service, an agency in the Department of Agriculture. The U.S. Forest Service was created in 1905. National Monuments can be managed by any of three different agencies: the U.S. Forest Service, the National Park Service, or the Bureau of Land Management. They are created by presidential proclamation and all seek to protect specific natural or cultural features. Giant Sequoia National Monument is managed by the U.S. Forest Service and is part of Sequoia National Forest. It was created by former President Bill Clinton in April of 2000. National Parks strive to keep landscapes unimpaired for future generations. They protect natural and historic features while offering light-on-the-land recreation. Park employees work for the National Park Service, part of the Department of the Interior. The National Park Service was created in 1916. Forests, Monuments, and Parks may have different rules in order to meet their goals. Read "Where can I..." below to check out what activities are permitted where within the Sequoia National Forest, Giant Sequoia National Monument, and Sequoia & Kings Canyon National Parks. -
Campground in Yosemite National Park
MileByMile.com Personal Road Trip Guide California Byway Highway # "Tioga Road/Big Oak Flat Road" Miles ITEM SUMMARY 0.0 End of Tioga Pass Road on Scenic Tioga Pass Road on State Highway #120, ends at the junction of State Highway #120 Big Oak Road just outside Yosemite Valley within Yosemite National Park, California. Altitude: 6158 feet 0.6 Tuolumne Grove Trail Tuolumne Grove Trail Head, Tioga Pass Road, Tuolumne Grove, is a Head sequoia grove located near Crane Flat in Yosemite National Park, California Altitude: 6188 feet 3.7 Old Big Oak Flat Road South to Tamarack Flat Campground in Yosemite National Park. Has 52 campsites, picnic tables, food lockers, fire rings, and vault toilets. Altitude: 7018 feet 6.2 Old Tioga Road Trail To Old Tioga Road, Hetch Hetchy Reservoir, lies in Hetch Hetchy Valley, which is completely flooded by the Hetch Hetchy Dam, in Yosemite National Park, California. Wapama Falls, in Hetch Hetchy Valley, Lake Vernon, Rancheria Falls, Rancheria Creek, Camp Mather Lake. Altitude: 6772 feet 6.2 Trail to Tamarrack Flat Altitude: 6775 feet Campground 13.7 Siesta Lake Altitude: 7986 feet 14.5 White Wolf Road To White Wolf Campground, located outside of Yosemite Valley, just off Tioga Pass Road in California. Altitude: 8117 feet 16.5 Access To Luken's Lake, Yosemite Creek Trail, Altitude: 8182 feet 19.7 Access A mountainous Road/Trail, Quaking Aspen Falls, is a seasonal water fall, that stream relies on rain and snow melting, dries up in summer, located just off Tioga Pass Road, in Yosemite National Park, Altitude: 7500 feet 20.3 Quaking Aspen Falls East of highway. -
"Ground Water in White River Valley, White Pine, Nye, and Lincoln
STATE OF NEVADA OFFICE OF THE STATE ENGINEER WATER RESOURCES BULLETIN No. 8 GROUND WATER IN WHITE RIVER VALLEY, WHITE PINE, NYE, AND LINCOLN COUNTIES, NEVADA By G. B. MAXEY and T. E. EAKIN Prepared in cooperation with the UNITED STATES DEPARTMENT OF THE INTERIOR Geological Survey 1 949 CARSON CITY. NEVADA STATE PRINTING OFFICE JACK MCCARTHY. SUPERINTENDENT 1930 CONTENTS PAGE Foreword ............................................... 5 Abstract ............................................... 7 Introduction .............................................. 9 Location and general features .............................. 12 Drainage ................................................ 14 Climate ................................................ 18 Precipitation ................................................ 18 Temperature ................................................ 19 Vegetation ............................................... 25 Geology and water-bearing characteristics of the rocks . 26 General relations . .............. 26 Older sedimentary and igneous rocks . ............................................. 26 MCCARTHY. SUPERINTENDENT Tertiary and Quaternary alluvial and lacustrine deposits ..... 29 Ground water ................................................ 33 Occurrence ............................................... 33 Springs ............................................... 35 Source and amount of recharge . ............. 40 Movement ............................................... 41 Discharge ............................................... -
Bibliography
Bibliography Abella, S. R. 2010. Disturbance and plant succession in the Mojave and Sonoran Deserts of the American Southwest. International Journal of Environmental Research and Public Health 7:1248—1284. Abella, S. R., D. J. Craig, L. P. Chiquoine, K. A. Prengaman, S. M. Schmid, and T. M. Embrey. 2011. Relationships of native desert plants with red brome (Bromus rubens): Toward identifying invasion-reducing species. Invasive Plant Science and Management 4:115—124. Abella, S. R., N. A. Fisichelli, S. M. Schmid, T. M. Embrey, D. L. Hughson, and J. Cipra. 2015. Status and management of non-native plant invasion in three of the largest national parks in the United States. Nature Conservation 10:71—94. Available: https://doi.org/10.3897/natureconservation.10.4407 Abella, S. R., A. A. Suazo, C. M. Norman, and A. C. Newton. 2013. Treatment alternatives and timing affect seeds of African mustard (Brassica tournefortii), an invasive forb in American Southwest arid lands. Invasive Plant Science and Management 6:559—567. Available: https://doi.org/10.1614/IPSM-D-13-00022.1 Abrahamson, I. 2014. Arctostaphylos manzanita. U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station, Fire Sciences Laboratory, Fire Effects Information System (Online). plants/shrub/arcman/all.html Ackerman, T. L. 1979. Germination and survival of perennial plant species in the Mojave Desert. The Southwestern Naturalist 24:399—408. Adams, A. W. 1975. A brief history of juniper and shrub populations in southern Oregon. Report No. 6. Oregon State Wildlife Commission, Corvallis, OR. Adams, L. 1962. Planting depths for seeds of three species of Ceanothus. -
MOUNT Mckinley NATIONAL PARK ALASKA
UNITED STATES DEPARTMENT OF THE INTERIOR HUBERT WORK. SECRETARY NATIONAL PARK SERVICE STEPHEN T. MATHER, DIRECTOR RULES AND REGULATIONS MOUNT McKINLEY NATIONAL PARK ALASKA Courtesy Alaska Railroad MOUNT McKINLEY AND REFLECTION SEASON FROM JUNE 1 TO SEPTEMBER 15 U.S. GOVERNMENT PRINTING OFFICE : 1927 Courtesy Bragaw'8 Studio, Anchorage, Alaska CARIBOU IN MOUNT McKINLEY NATIONAL PARK Courtesy Brogaw's Studio, Anchorage, Alaska AN ALASKAN DOG TEAM CONTENTS Pane General description 1 Glaciers . 2 Plant life 2 The mammals and birds of Mount McKinley National Park ", Fishing 1) Climate 9 Administration 12 Park season 12 How to reach the park 12 Roads and trails 13 Accommodations 14 Rules and regulations It! Government publications: General IS Other national parks 18 Authorized rates for public utilities 1!) ILLUSTRATIONS COVER Mount McKinley and reflection Front, Caribou.in Mount McKinley National Park Inside front An Alaskan dog team Inside front A male surf bird on his nest Inside back Mountain sheep at Double Mountain Inside hack Mount McKinley Outside back Lake on divide at Sanctuary River Outside back TEXT Map of Alaska showing national park and monuments 10,11 Map of Mount McKinley National Park 15 52087°—27 1 j THE NATIONAL PARKS AT A GLANCE [Number, 10; total area, 11,801 square miles] Area in National parks in Location square Distinctive characteristics order of creation miles Hot Sprints Middle Arkansas . 1M •10 hot springs possessing curative properties— 1832 Many hotels and hoarding houses—19 bath houses under Government supervision. Yellowstone Northwestern Wyo 3, 348 More geysers than in all rest of world together- 1872 ming. -
Nature and Significance of the Inyo Thrust Fault, Eastern California: Discussion and Reply
Nature and significance of the Inyo thrust fault, eastern California: Discussion and reply Discussion GEORGE C. DUNNE Department of Geosciences, California State University, Northridge, Northridge, California 91324 RACHEL M. GULLIVER Envicom Corporation, 4521 Sherman Oaks Avenue, Sherman Oaks, California 91403 INTRODUCTION Olson (1972, Fig. 2). Also included in Fig- caught between two downward-convergent ure 1 are our alternative interpretations of faults, one of which truncates the other; Stevens and Olson (1972) proposed that the geology along their cross-section lines. folding is observed in one area, but it seems a complexly faulted area at the west base of We base our interpretations on 11 days of to result from drag along one of the faults. the northern Inyo Mountains is a window field work in the Tinemaha area. Locations 2, 3: The elongate mass of Or- in a folded, large-slip fault they named the We have few disagreements with the dovician chert and an adjacent elongate ex- Inyo thrust fault. On the basis of their rec- more objective aspects of the geologic posure of Mississippian rock are essentially ognition of this window and earlier struc- mapping of Stevens and Olson. We agree in homoclinal, separated by steep faults that tural interpretations by Stevens (1969, general with their identification and map dip toward the younger sequence (see cross 1970), Stevens and Olson proposed a distribution of rock units, although we sus- section C, Fig. 1). Location 5: The tectonic model in which the Inyo thrust pect that some units on hills 1 and 4 (Fig. 1) arrowhead-shaped contact between older fault played a major role in the Mesozoic are misidentified.