THE YOSEMITE by John Muir CHAPTER I The
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YOSEMITE NATIONAL PARK O C Y Lu H M Tioga Pass Entrance 9945Ft C Glen Aulin K T Ne Ee 3031M E R Hetc C Gaylor Lakes R H H Tioga Road Closed
123456789 il 395 ra T Dorothy Lake t s A Bond C re A Pass S KE LA c i f i c IN a TW P Tower Peak Barney STANISLAUS NATIONAL FOREST Mary Lake Lake Buckeye Pass Twin Lakes 9572ft EMIGRANT WILDERNESS 2917m k H e O e O r N V C O E Y R TOIYABE NATIONAL FOREST N Peeler B A Lake Crown B C Lake Haystack k Peak e e S Tilden r AW W Schofield C TO Rock Island OTH IL Peak Lake RI Pass DG D Styx E ER s Matterhorn Pass l l Peak N a Slide E Otter F a Mountain S Lake ri e S h Burro c D n Pass Many Island Richardson Peak a L Lake 9877ft R (summer only) IE 3010m F LE Whorl Wilma Lake k B Mountain e B e r U N Virginia Pass C T O Virginia S Y N Peak O N Y A Summit s N e k C k Lake k c A e a C i C e L C r N r Kibbie d YO N C n N CA Lake e ACK AI RRICK K J M KE ia in g IN ir A r V T e l N k l U e e pi N O r C S O M Y Lundy Lake L Piute Mountain N L te I 10541ft iu A T P L C I 3213m T Smedberg k (summer only) Lake e k re e C re Benson Benson C ek re Lake Lake Pass C Vernon Creek Mount k r e o Gibson e abe Upper an r Volunteer McC le Laurel C McCabe E Peak rn Lake u Lake N t M e cCa R R be D R A Lak D NO k Rodgers O I es e PLEASANT EA H N EL e Lake I r l Frog VALLEY R i E k G K C E LA e R a e T I r r Table Lake V North Peak T T C N Pettit Peak A INYO NATIONAL FOREST O 10788ft s Y 3288m M t ll N Fa s Roosevelt ia A e Mount Conness TILT r r Lake Saddlebag ILL VALLEY e C 12590ft (summer only) h C Lake ill c 3837m Lake Eleanor ilt n Wapama Falls T a (summer only) N S R I Virginia c A R i T Lake f N E i MIGUEL U G c HETCHY Rancheria Falls O N Highway 120 D a MEADOW -
Yosemite Guide Yosemite
Yosemite Guide Yosemite Where to Go and What to Do in Yosemite National Park July 29, 2015 - September 1, 2015 1, September - 2015 29, July Park National Yosemite in Do to What and Go to Where NPS Photo NPS 1904. Grove, Mariposa Monarch, Fallen the astride Soldiers” “Buffalo Cavalry 9th D, Troop Volume 40, Issue 6 Issue 40, Volume America Your Experience Yosemite, CA 95389 Yosemite, 577 PO Box Service Park National US DepartmentInterior of the Year-round Route: Valley Yosemite Valley Shuttle Valley Visitor Center Upper Summer-only Routes: Yosemite Shuttle System El Capitan Fall Yosemite Shuttle Village Express Lower Shuttle Yosemite The Ansel Fall Adams l Medical Church Bowl i Gallery ra Clinic Picnic Area l T al Yosemite Area Regional Transportation System F e E1 5 P2 t i 4 m e 9 Campground os Mirror r Y 3 Uppe 6 10 2 Lake Parking Village Day-use Parking seasonal The Ahwahnee Half Dome Picnic Area 11 P1 1 8836 ft North 2693 m Camp 4 Yosemite E2 Housekeeping Pines Restroom 8 Lodge Lower 7 Chapel Camp Lodge Day-use Parking Pines Walk-In (Open May 22, 2015) Campground LeConte 18 Memorial 12 21 19 Lodge 17 13a 20 14 Swinging Campground Bridge Recreation 13b Reservations Rentals Curry 15 Village Upper Sentinel Village Day-use Parking Pines Beach E7 il Trailhead a r r T te Parking e n il i w M in r u d 16 o e Nature Center El Capitan F s lo c at Happy Isles Picnic Area Glacier Point E3 no shuttle service closed in winter Vernal 72I4 ft Fall 2I99 m l E4 Mist Trai Cathedral ail Tr op h Beach Lo or M ey ses erce all only d R V iver E6 Nevada To & Fall The Valley Visitor Shuttle operates from 7 am to 10 pm and serves stops in numerical order. -
May 6 - Hwy 120 Closed Late Fall- Late Spring to 395 Lake West of This Point & June 2, 2003 Eleanor Lee Vining O’Shaughnessy Dam 120
Where to Go and What to Do in Yosemite National Park Vol. 3 Issue 5 Experience Your Yosemite To day America N May 6 - Hwy 120 closed late fall- late spring To 395 Lake west of this point & June 2, 2003 Eleanor Lee Vining O’Shaughnessy Dam 120 e Hetch Riv r ne d Hetchy lum oa uo Tioga R Backpackers' T y Tuolumne Pass h Campground c t Entrance Hetch e (Wilderness tch H Hetchy He Permit Required) Meadows Lembert Entrance Facilities and campgrounds Dome Fork White na Mount Camp along Tioga Da Dana To Mather Wolf Road available summer only 13,053 ft Yosemite E 3,979 m 120 v e r d g Mount a re o Tuolumne Big e R n d Hoffmann National Park May a Meadows L R a g Oak o 10,850 ft y o R io a a 3,307 m Lake T Visitor e Flat d g ll io Center F T o r Entrance k Porcupine Tenaya Yosemite Flat Lake Important Phone Numbers Hodgdon mn 120 olu e Creek u Riv Meadow T er S ork Olmsted To o u th F Emergency 911 (from hotel room 9-911) Manteca Point Road and Weather/General Park North Tuolumne k e Clouds Grove Valley Dome re C Rest Information 209/372-0200 Tamarack ya Yosemite Visitor en a Mount Flat Falls Center T Crane Big Lyell Campground Reservations 800/436-7275 O Yosemite er Merced Flat a Half iv 13,114 ft k F d R 3,997 m l Dome e Grove a Valley c r t e Merced Trailhead R M Lodging Reservations 559/252-4848 o Hw Lake a To y 120 El Capitan d Glacier Tioga Road Point Vernal closed late fall- Fall & late spring Tunnel east of this point Arch Bridalveil Sentinel Nevada Rock View Fall Dome Fall El Entrance Portal Il lilo uett e C ree er Rd k To iv Glacie oint -
Upper Tuolumne River: Available Data Sources, Field Work Plan, and Initial Hydrology Analysis
Upper Tuolumne River: Available Data Sources, Field Work Plan, and Initial Hydrology Analysis water hetch hetchy water & power clean water October 2006 Upper Tuolumne River: Available Data Sources, Field Work Plan, and Initial Hydrology Analysis Final Report Prepared by: RMC Water and Environment and McBain & Trush, Inc. October 2006 Upper Tuolumne River Section 1 Introduction Available Data Sources, Field Work Plan, and Initial Hydrology Analysis Table of Contents Section 1 Introduction .............................................................................................................. 1 Section 2 Hetch Hetchy Facilities in the Study Area ............................................................. 4 Section 3 Preliminary Analysis of the Effects of Hetch Hetchy Project Facilities and Operations on Flow in Study Reaches ..................................................................................... 7 3.1 Analysis Approach ..................................................................................................... 7 3.2 The Natural Hydrograph........................................................................................... 10 3.3 Effects of Flow Regulation on Annual Hydrograph Components ............................. 12 3.3.1 Cherry and Eleanor Creeks.................................................................................................... 14 3.3.2 Tuolumne River...................................................................................................................... 17 3.4 Effects -
Yosemite Valley Hiking Map U.S
Yosemite National Park National Park Service Yosemite Valley Hiking Map U.S. Department of the Interior To To ) S k Tioga n Tioga m e To o e k w r Road 10 Shuttle Route / Stop Road 7 Tioga . C Ranger Station C 4 n 3.I mi (year round) 6.9 mi ( Road r e i o 5.0 km y I e II.I km . 3.6 mi m n 6 k To a 9 m 5.9 km 18 Shuttle Route / Stop . C Self-guiding Nature Trail Tioga North 0 2 i Y n ( . o (summer only) 6 a Road 2 i s . d 6 m e 5.0 mi n m k i I Trailhead Parking ( 8.0 km m Bicycle / Foot Path I. it I.3 0 e ) k C m (paved) m re i ( e 2 ) ) k . Snow I Walk-in Campground m k k m Creek Hiking Trail .2 k ) Falls 3 Upper e ( e Campground i r Waterfall C Yosemite m ) 0 Fall Yosemite h I Kilometer . c r m 2 Point A k Store l 8 6936 ft . a ) y 0 2II4 m ( m I Mile o k i R 9 I. m ( 3. i 2 5 m . To Tamarack Flat North m i Yosemite Village 0 Lower (5 .2 Campground . I I Dome 2.5 mi Yosemite k Visitor Center m 7525 ft 0 Fall 3.9 km ) 2294 m . 3 k m e Cre i 2.0 mi Lower Yosemite Fall Trail a (3 To Tamarack Flat ( Medical Royal Mirror .2 0 y The Ahwahnee a m) k . -
John Muir and Gifford Pinchot Were Two Men Who Held Very Different Ideas About the Environment
Cool Views Activity – Muir and Pinchot: Respecting Each Other’s Differences Article John Muir and Gifford Pinchot were two men who held very different ideas about the environment. John Muir believed that the wilderness should be preserved. Gifford Pinchot thought that the environment should be conserved. Both men were leaders in the environmental movement during the nineteenth century. John Muir was a naturalist, explorer and writer who campaigned for the preservation of the American wilderness. He was born on April 28, 1838, in Dunbar, Scotland. At the age of eleven, his family moved to the United States. Living on a farm in Wisconsin, John learned about the beauty and usefulness of nature. As an adult, he founded the Sierra Club. His many books (such as, The Mountains of California and Our National Parks), articles and speeches helped to create many protected wilderness areas, including Yosemite National Park. To Mr. Muir, the wilderness was a place to be respected and revered without the intrusion of humankind. He saw foresters and other conservationists as meddling intruders into nature's world. Gifford Pinchot was the first American to take up the profession of forestry and the first head of the U.S. Forest Service. He was outspoken in his manner and known to appoint women and African Americans to office during a time when most governmental leaders did not. He was born in 1865 to a wealthy family from Pennsylvania. He was educated in the best schools and traveled to Europe, where he learned about the concept of conservation in forestry. Gifford helped to popularize the idea of conservation in the United States. -
Mechanisms and Rate of Emplacement of the Half Dome Granodiorite
Mechanisms and rate of emplacement of the Half Dome Granodiorite Kyle J. Krajewski Chapel Hill 2019 Approved by: Allen F. Glazner Introduction Continental crust is largely composed of high-silica intrusive rocks such as granite, and understanding the mechanisms of granitic pluton emplacement is essential for understanding the formation of continental crust. With its incredible exposure, few places are comparable to the Tuolumne Intrusive Suite (TIS) in Yosemite National Park for studying these mechanisms. The TIS is interpreted as a comagmatic assemblage of concentric intrusions (Bateman and Dodge, 1970). The silica contents of the plutons increase from the margins inwards, transitioning from tonalities to granites, through both abrupt and gradational boundaries (Bateman and Chappell, 1979; Fig. 1). The age of the TIS also has a distinct trend, with the oldest rocks cropping out at the margins and the youngest toward the center. To accommodate this time variation, the TIS is hypothesized to have formed from multiple pulses of magma (Bateman and Chappell, 1979) . Understanding the volume, timing, and interaction of these pulses with one another has led to the formation of three main hypotheses to explain the evolution of the TIS. Figure 1. Simplified geologic map of the TIS. Insets of rocks on the right illustrate petrographic variation through the suite. Bateman and Chappell (1979) hypothesized that as the suite cooled, it solidified from the margins inward. Solidification of the chamber was prolonged by additional pulses of magma. These pulses expanded the chamber through erosion of the wall rock and breaking through the overlying carapace, creating a ballooning magma chamber. -
Yosemite National Park Foundation Overview
NATIONAL PARK SERVICE • U.S. DEPARTMENT OF THE INTERIOR Foundation Document Overview Yosemite National Park California Contact Information For more information about Yosemite National Park, Call (209) 372-0200 (then dial 3 then 5) or write to: Public Information Office, P.O. Box 577, Yosemite, CA 95389 Park Description Through a rich history of conservation, the spectacular The geology of the Yosemite area is characterized by granitic natural and cultural features of Yosemite National Park rocks and remnants of older rock. About 10 million years have been protected over time. The conservation ethics and ago, the Sierra Nevada was uplifted and then tilted to form its policies rooted at Yosemite National Park were central to the relatively gentle western slopes and the more dramatic eastern development of the national park idea. First, Galen Clark and slopes. The uplift increased the steepness of stream and river others lobbied to protect Yosemite Valley from development, beds, resulting in formation of deep, narrow canyons. About ultimately leading to President Abraham Lincoln’s signing 1 million years ago, snow and ice accumulated, forming glaciers the Yosemite Grant in 1864. The Yosemite Grant granted the at the high elevations that moved down the river valleys. Ice Yosemite Valley and Mariposa Grove of Big Trees to the State thickness in Yosemite Valley may have reached 4,000 feet during of California stipulating that these lands “be held for public the early glacial episode. The downslope movement of the ice use, resort, and recreation… inalienable for all time.” Later, masses cut and sculpted the U-shaped valley that attracts so John Muir led a successful movement to establish a larger many visitors to its scenic vistas today. -
Yosemite Guide @Yosemitenps
Yosemite Guide @YosemiteNPS Yosemite's rockclimbing community go to great lengths to clean hard-to-reach areas during a Yosemite Facelift event. Photo by Kaya Lindsey Experience Your America Yosemite National Park August 28, 2019 - October 1, 2019 Volume 44, Issue 7 Yosemite, CA 95389 Yosemite, 577 PO Box Service Park National US DepartmentInterior of the Yosemite Area Regional Transportation System Year-round Route: Valley Yosemite Valley Shuttle Valley Visitor Center Summer-only Route: Upper Hetch Yosemite Shuttle System El Capitan Hetchy Shuttle Fall Yosemite Tuolumne Village Campground Meadows Lower Yosemite Parking The Ansel Fall Adams Yosemite l Medical Church Bowl i Gallery ra Clinic Picnic Area Picnic Area Valley l T Area in inset: al F e E1 t 5 Restroom Yosemite Valley i 4 m 9 The Ahwahnee Shuttle System se Yo Mirror Upper 10 3 Walk-In 6 2 Lake Campground seasonal 11 1 Wawona Yosemite North Camp 4 8 Half Dome Valley Housekeeping Pines E2 Lower 8836 ft 7 Chapel Camp Yosemite Falls Parking Lodge Pines 2693 m Yosemite 18 19 Conservation 12 17 Heritage 20 14 Swinging Center (YCHC) Recreation Campground Bridge Rentals 13 15 Reservations Yosemite Village Parking Curry Upper Sentinel Village Pines Beach il Trailhead E6 a Curry Village Parking r r T te Parking e n il i w M in r u d 16 o e Nature Center El Capitan F s lo c at Happy Isles Picnic Area Glacier Point E3 no shuttle service closed in winter Vernal 72I4 ft Fall 2I99 m l Mist Trai Cathedral ail Tr op h Beach Lo or M E4 ey ses erce all only d Ri V ver E5 Nevada Fall To & Bridalveil Fall d oa R B a r n id wo a a lv W e i The Yosemite Valley Shuttle operates from 7am to 10pm and serves stops in numerical order. -
No Ring Fracture in Mono Basin, California
No ring fracture in Mono Basin, California Wes Hildreth, Judy Fierstein†, and Juliet Ryan-Davis§ Volcano Science Center, U.S. Geological Survey, Menlo Park, California 94025, USA ABSTRACT influenced its vent pattern. The apparently rhyolite volcanoes. Kistler mapped a shear zone arcuate chain actually consists of three lin- in Mesozoic granitoids that he interpreted as a In Mono Basin, California, USA, a near- ear segments that reflect Quaternary tec- segment of a much broader ring fracture that he circular ring fracture 12 km in diameter was tonic influence and not Cretaceous inheri- postulated to circle beneath the youthful chain proposed by R.W. Kistler in 1966 to have tance. A rhyolitic magma reservoir under of Mono Craters’ rhyolite domes (Fig. 2). The originated as the protoclastic margin of the the central segment of the Mono chain has following critique of Kistler’s ring fracture hy- Cretaceous Aeolian Buttes pluton, to have erupted many times in the late Holocene and pothesis does not diminish our admiration for been reactivated in the middle Pleistocene, as recently as 700 years ago. The ring frac- his pioneering geologic investigation of one of and to have influenced the arcuate trend of ture idea, however, prompted several geo- the more complex and precipitous terrains of the the chain of 30 young (62–0.7 ka) rhyolite physical investigations that sought a much western USA. domes called the Mono Craters. In view of broader magma body, but none identified a Our reinvestigation assembles geologic and the frequency and recency of explosive erup- low-density or low-velocity anomaly beneath geophysical evidence that bears upon the ring tions along the Mono chain, and because the purported 12-km-wide ring, which we fracture hypothesis and Quaternary magmatism. -
Ley, So the Still Deeper Cañon of Lower Two Miles,That Is, Beyond Rather Than
THE CANON OF YOSEMITE 87 As Merced Cañon forms the southeast branch of Yosemite Val- ley, so the still deeper cañon of Tenaya Creek isits northeastern arm.Here the glacial story is less plain, and on first sight, from the heights on either side, it might be overlooked.For above the cañon's lower two miles,that is, beyond the foot of Mt. Watkins,it crowds to a narrow box-cañon between that great cliff and the steep incline of Clouds Rest.This might seem to be a V-shaped, stream-cut gorge, rather than to have the broader bottom commonly left by a glacier. But alittle exploration discovers glacial footprints in the terminal moraines and the lakes and filled lake-beds,withfineconnecting waterfalls, that mark aglacier's descent from the Cathedral Peak Range, south of the Tuolumne. We Overhung at Summit of the Half Dont,-. nrart have hardly entered the cañon, in- a tulle above the Valley floor nn.l Tena-u deed, before we are reminded of (allan.El Caption Is seen in the tllatanee. El Capitan moraine and the enclosed Yosemite Lake. A similar boulder ridge, thrown across the cañon here, is traversed by the road as it carries visitors on their early morning trips to see the sunrise reflections in Mirror Lake.This lakelet evidently occupies the lowermost of the glacial steps.It is a mere reminder of its former size, the delta of Tenaya Creek having stolen a mile from its upper end.Farther up the cañon, below and above Mt. Watkins, stream sediment has already turned similar lakes into meadows. -
Yosemite: Warming Takes a Toll
Bay Area Style Tuolumne County Gives Celebrating Wealthy renowned A guide to donors’ S.F. retailer autumn’s legacies Wilkes best live on Bashford’s hiking, through Island Style ever-so- climbing their good Unforgettable Hawaiian adventures. K1 stylish and works. N1 career. J1 biking. M1 SFChronicle.com | Sunday, October 18,2015 | Printed on recycled paper | $3.00 xxxxx• Airbnb measure divides neighbors Prop. F’s backers, opponents split come in the middle of the night, CAMPAIGN 2015 source of his income in addition bumping their luggage down to work as a real estate agent over impact on tight housing market the alley. This is not an occa- and renewable-energy consul- sional use when a kid goes to ing and liability issues. tant, Li said. college or someone is away for a But Li, 38, said he urges “I depend on Airbnb to make By Carolyn Said Phil Li, who rents out three week. Along with all the house guests to be respectful, while sure I can meet each month’s suites to travelers via Airbnb. cleaners, it’s an array of com- two other neighbors said that expenses,” he said. “I screen A narrow alley separates “He’s running a hotel next mercial traffic in a residential they are not affected. Vacation guests carefully and educate Libby Noronha’sWest Portal door,” said Noronha, 67,a re- neighborhood,” she said of the rentals helped him after he lost them to come and go quietly.” house from that of her neighbor tired federal employee. “People noise, smoking, garbage, park- his job and remain a major Prop.