America's National Forests
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Play Fairway Analysis of the Central Cascades Arc-Backarc Regime, Oregon: Preliminary Indications
GRC Transactions, Vol. 39, 2015 Play Fairway Analysis of the Central Cascades Arc-Backarc Regime, Oregon: Preliminary Indications Philip E. Wannamaker1, Andrew J. Meigs2, B. Mack Kennedy3, Joseph N. Moore1, Eric L. Sonnenthal3, Virginie Maris1, and John D. Trimble2 1University of Utah/EGI, Salt Lake City UT 2Oregon State University, College of Earth, Ocean and Atmospheric Sciences, Corvallis OR 3Lawrence Berkeley National Laboratory, Center for Isotope Geochemistry, Berkeley CA [email protected] Keywords Play Fairway Analysis, geothermal exploration, Cascades, andesitic volcanism, rift volcanism, magnetotellurics, LiDAR, geothermometry ABSTRACT We are assessing the geothermal potential including possible blind systems of the Central Cascades arc-backarc regime of central Oregon through a Play Fairway Analysis (PFA) of existing geoscientific data. A PFA working model is adopted where MT low resistivity upwellings suggesting geothermal fluids may coincide with dilatent geological structural settings and observed thermal fluids with deep high-temperature contributions. A challenge in the Central Cascades region is to make useful Play assessments in the face of sparse data coverage. Magnetotelluric (MT) data from the relatively dense EMSLAB transect combined with regional Earthscope stations have undergone 3D inversion using a new edge finite element formulation. Inversion shows that low resistivity upwellings are associated with known geothermal areas Breitenbush and Kahneeta Hot Springs in the Mount Jefferson area, as well as others with no surface manifestations. At Earthscope sampling scales, several low-resistivity lineaments in the deep crust project from the east to the Cascades, most prominently perhaps beneath Three Sisters. Structural geology analysis facilitated by growing LiDAR coverage is revealing numerous new faults confirming that seemingly regional NW-SE fault trends intersect N-S, Cascades graben- related faults in areas of known hot springs including Breitenbush. -
The Newsletter of the CMC Pikes Peak Group
August 2017 | No. 237 The Newsletter of the CMC Pikes Peak Group Member Contributions BARR CAMP RENOVATION COMPLETED LA PLATA TRIP, JUNE 24 By Dean Waits By David Kuenzli L-R: Dan Hildebrand, Andrea Torske, William Musser, Robin Mino, Brad Sherman, Krista Scott, and Barbara Newsome. Trip leader David Kuenzli behind the camera. If you’ve recently hiked to Barr Camp you would have noticed a lot of new construction activity. A new foundation was GOOSE CREEK TRAIL – SHAFT HOUSE TRIP, JULY 1 installed under the log cabin structure Fred Barr completed in By Carol Schmitz 1924, along with a new composite porch and some new bridges that now allow the caretakers to safely retrieve supplies from the Mountain View storage. The project has now been completed. Your Pikes Peak Group helped preserve and renovate this historical icon by making a $1,000 donation. If you haven’t made a trip to either spend the night or just for the exercise, it’s a wonderful six-mile adventure. L-R: Gary Marx, Barb Gutow, Jo Anne Peterson, Erika Lefstad (Denver group), Sherry Scott, Carol Schmitz (leader), Susan Gerdes, Bryan Scott. 1 Welcome New PPG Members! Your PPG Council Jonathan Huang Matthew Triplett Taylor Lindsey Samuel Woods Chair – Collin Powers Jo Anne Peterson 719-963-0653, [email protected] Past Chair – Rick Keetch 719-634-1165, [email protected] Summer 2017 Stewardship Schedule ARCPro Co-Directors – Collin Powers 719-685-2470, [email protected]; Scott Kime, 719-235-0939, This summer the CMC has four stewardship projects scheduled in [email protected] coordination with the Pike National Forest. -
National Historic and Scenic Trails Accomplishments 2001-2005
National Historic and Scenic Trails Accomplishments 2001-2005 Bureau of Land Management Federal Highway Administration National Endowment for the Arts National Park Service USDA Forest Service Index Dear Friends of the National Trails 1 National Trails: The Spirit of Adventure 2 Five Agencies and Five Years: Advancing the National Trails System 3 Innovation through Partnership: Accomplishments 2001-2005 3 National Trails Map 4 Trail Progress Charts 6 National Historic Trails Pony Express 7 Lewis and Clark 8 Nez Perce (Nee-Me-Poo) 10 Trail of Tears 11 Ala Kahakai 12 Iditarod 13 California 14 Mormon Pioneer 14 Oregon 15 Juan Bautista de Anza 16 Santa Fe 17 Old Spanish 17 El Camino Real de los Tejas 18 El Camino Real de Tierra Adentro 19 Overmountain Victory 20 Selma to Montgomery 21 National Scenic Trails Appalachian 22 Pacific Crest 23 North Country 24 Ice Age 25 Florida 26 Continental Divide 27 Natchez Trace 28 Potomac Heritage 28 National Trails: System Overview Federal Highway Adminstration and National Trails National Trails Training Partnership Front Cover- Florida NST: Hikers explore Eaton Creek bridge and boardwalk in Ocala National Forest -Sandra Friend, Florida Trail Association Unless noted, all images by MOU Federal agencies Ala Kahakai NHT: Students from Kealakehe High School participate in annual stewardship along a trail once used by their ancestors, the Mamalahoa Trail. Also known as the King's Highway, the trail was built for horse-drawn carts between 1836 and 1855 to connect shoreline communities in North Kona and South Kohala, Hawaii. Dear Friends of the National Trails, On behalf of all the National Trails System partners, we are pleased to present this five-year summary of partnership actions carried out under the umbrella of a Memorandum of Agreement signed in 2001. -
Alaska Range
Alaska Range Introduction The heavily glacierized Alaska Range consists of a number of adjacent and discrete mountain ranges that extend in an arc more than 750 km long (figs. 1, 381). From east to west, named ranges include the Nutzotin, Mentas- ta, Amphitheater, Clearwater, Tokosha, Kichatna, Teocalli, Tordrillo, Terra Cotta, and Revelation Mountains. This arcuate mountain massif spans the area from the White River, just east of the Canadian Border, to Merrill Pass on the western side of Cook Inlet southwest of Anchorage. Many of the indi- Figure 381.—Index map of vidual ranges support glaciers. The total glacier area of the Alaska Range is the Alaska Range showing 2 approximately 13,900 km (Post and Meier, 1980, p. 45). Its several thousand the glacierized areas. Index glaciers range in size from tiny unnamed cirque glaciers with areas of less map modified from Field than 1 km2 to very large valley glaciers with lengths up to 76 km (Denton (1975a). Figure 382.—Enlargement of NOAA Advanced Very High Resolution Radiometer (AVHRR) image mosaic of the Alaska Range in summer 1995. National Oceanic and Atmospheric Administration image mosaic from Mike Fleming, Alaska Science Center, U.S. Geological Survey, Anchorage, Alaska. The numbers 1–5 indicate the seg- ments of the Alaska Range discussed in the text. K406 SATELLITE IMAGE ATLAS OF GLACIERS OF THE WORLD and Field, 1975a, p. 575) and areas of greater than 500 km2. Alaska Range glaciers extend in elevation from above 6,000 m, near the summit of Mount McKinley, to slightly more than 100 m above sea level at Capps and Triumvi- rate Glaciers in the southwestern part of the range. -
National Trails System Act
Connecting Trails Across the Nation . National scenic trails are 100 miles or longer, continuous, primarily non- motorized routes of outstanding recreation opportunity. Such trails are established by Act of Congress. National historic trails commemorate historic (and prehistoric) routes of travel that are of significance to the entire Nation. They must meet all three criteria listed in Section 5(b)(11) of the National Trails System Act. Such trails are established by Act of Congress. National recreation trails, also authorized in the National Trails System Act, are existing regional and local trails recognized by either the Secretary of Agriculture or the Secretary of the Interior upon application. Sources: National Park Service Website . Appalachian National Scenic Trail . Continental Divide National Scenic Trail . Ice Age National Scenic Trail . Pacific Crest National Scenic Trail . Arizona Trail . Florida Trail . Natchez Trace National Scenic Trail . New England National Scenic Trail . North Country National Scenic Trail . Pacific Northwest National Scenic Trail . Potomac Heritage National Scenic Trail . The Appalachian Trail is a 2,180+ mile long public footpath that traverses the scenic, wooded, wild, and culturally resonant lands of the Appalachian Mountains. Conceived in 1921, built by private citizens, and completed in 1937, today the trail is managed by the National Park Service, US Forest Service, Appalachian Trail Conservancy, numerous state agencies and thousands of volunteers. The Appalachian Trail spans from Maine to Georgia (through 14 different states), with the highest point being Clingman’s Dome in Tennessee. Less than 15,000 people have successfully thru hiked the trail. *Sources: National Park Service Website . The Ice Age National Scenic Trail is a thousand- mile footpath that highlights these landscape features as it travels through some of the state’s most beautiful natural areas. -
Juniper-Creek-Trail.Pdf
KEY DISTANCES from Deaton Bridge Trailhead Alligator Creek 3.4 Juniper Creek 5.3 Football Field campsite 5.4 Juniper Creek shelter 6.5 The Bluffs 7.5 Red Rock Road 7.8 SEGMENT Red Rock Trailhead (0.3 mi west along road) 8.1 Deaton Bridge CAMPING OPTIONS Trailhead to Red Rock 1) Football Field primitive campsite Trailhead 2) Juniper Creek shelter near scenic riverbend 3) Campground at Blackwater River State Park LENGTH Do not leave cars overnight at trailheads. If backpacking, cars should 8.1 miles linear be left inside the gates of Blackwater River State Park, not at the Deaton Bridge trailhead. State park fee applies. LOCATION Blackwater River DIRECTIONS State Forest, off US 90 DEATON BRIDGE TRAILHEAD: From I-10 Milton/East Bay exit, between Milton and drive north on SR 87. Turn right on US 90 and continue 5.6 miles. Crestview Turn left on Deaton Bridge Rd and continue 3.2 miles. Trailhead is just before the bridge, on the left. Deaton Bridge Trailhead RED ROCK TRAILHEAD: From Milton, follow SR 191 northeast. 30.7042, -86.8811 After 11.3 miles turn right on Red Rock Rd. Continue 3 miles to trail- head on left before bridge. Trail is 0.3 miles beyond Red Rock Trailhead 30.7847, -86.894 Florida Trail, Blackwater Region NEAREST SERVICES Developed campground at Blackwater River State Park. Convenience Florida Trail store along Deaton Bridge Road south of trailhead. Nearest lodging Map PH1 and restaurants are at Interstate 10, ten miles southwest along US 90. HIGHLIGHTS LAND MANAGERS Hike along Juniper Creek FLORIDA DIVISION OF FORESTRY www.fl-dof.com/state_forests/blackwater_river.html -
Glenn Highway Tok Cutoff (GJ-125 to GJ-0) to Milepost a 160
Map GLENN HIGHWAY • TOK CUTOFF Glenn Highway To Chicken and Eagle © The MILEPOST To Delta Junction (see TAYLOR HIGHWAY section) Key to mileage boxes ver (see ALASKA HIGHWAY section) Tanana Ri miles/kilometres G miles/kilometres Tanacross 5 from: la A L c A Swb T-Tok V-Valdez ia S K 2 Tok Map Location G-Glennallen ted A ® GJ-Gakona Junction A re A-Anchorage a R 2 A 1 Tetlin Junction J-Junction N HJ-Haines Junction Mount Kimball G T-0 a To Haines DJ-Delta Junction in 10,300 ft./3,139m E ch r w GJ-125/201km Junction Chisto cie G la A-328/528km (see ALASKA Principal Route Logged Key to Advertiser er HIGHWAY Services T iv DJ-108/174km C -Camping ok R section) Paved Unpaved R HJ-296/476km D -Dump Station iv ok Other Roads Logged d -Diesel er T G -Gas (reg., unld.) Tetlin I -Ice Lake Other Roads Scenic Byway L -Lodging M -Meals T Refer to Log for Visitor Facilities P -Propane Tok Cutoff ok Cu L R -Car Repair (major) na i Scale Sla R Mineral Lakes t iv t r -Car Repair (minor) e l 0 10 Miles r e S -Store (grocery) 0 10 Kilometres T -Telephone (pay) . t Cr t Bartell off (GJ-125 r Mentasta Lake e r e t T r. o v iv C i R Mentasta Lake S t ation k R Mentasta Summit n T-65/105km 2,434 ft./742m M a . i r E N d J-0 t C T A n e S I . -
Interpretation & Conservation Education Plan
United States Department of Daniel Boone National Forest Agriculture Forest Service Region 8 Daniel Boone DInterpretation & National Forest B October 2008 Conservation Education Plan Completed with assistance from the Center for Design & Interpretation The U.S. Department of Agriculture (USDA) prohibits discrimination in all its programs and activities on the basis of race, color, national origin, age, disability, and where applicable, sex, marital status, familial status, parental status, religion, sexual orientation, genetic information, political beliefs, reprisal, or because all or part of an individual’s income is derived from any public assistance program. (Not all prohibited bases apply to all programs.) Persons with disabilities who require alternative means for communication of program information (Braille, large print, audiotape, etc.) should contact USDA’s TARGET Center at (202) 720-2600 (voice and TDD). To file a complaint of discrimination, write to USDA, Director, Office of Civil Rights, 1400 Independence Avenue, S.W., Washington, D.C. 20250-9410, or call (800) 795-3272 (voice) or (202) 720-6382 (TDD). USDA is an equal opportunity provider and employer. i Acknowledgments The Daniel Boone NF Interpretive and Conservation Education Plan was made possible through the dedicated effort of a Core Team of inspired employees: Kimberly Morgan, Public Affairs Specialist and Core Team Leader Myra Williamson, Recreation Program Manager AMason Miller, Recreation, Engineering, Lands, and Minerals Staff Officer John Kinney, Redbird District -
ADC and Antibomber Defense, 1946-1972
Obtained and posted by AltGov2: www.altgov2.org ADC HISTORICAL STUDY NO. 39 THE AEROSPACE DEFENSE COMMAND AND ANTIBOMBER DEFENSE 194& -1972 ADCHO 73-8-17 FOREWORD" The resources made available to the Aerospace Defense Command (and the predecessor Air Defense Command) for defense against the manned bomber have ebbed and flowed with changes in national military policy. It is often difficult to outline the shape of national policy, however, in a dynamic society like that of the United States. Who makes national policy? Nobody, really. The armed forces make recommenda tions, but these are rarely accepted, in total, by the political administration that makes the final pbrposals to Congress. The changes introduced at the top executive level are variously motivated. The world political climate must be considered, as must various political realities within the country. Cost is always a factor and a determination must be made as to the allocation of funds for defense as opposed to allocations to other government concerns. The personalities, prejudices and predilections of the men who occupy high political office invariably affect proposals to Congress. The disposition of these proposals, of course, is in the hands of Congress. While the executive branch of the government is pushect' and pulled in various directions, Congress is probably subject to heavier pressures. Here, again, the nature of the men who occupy responsible positions within the Congress often affect the decisions of Congress. ·National policy, then, is the product of many minds and is shaped by many diverse interests. The present work is a recapitulation and summarization of three earlier monographs on this subject covering the periods 1946-1950 (ADC Historical Study No. -
Crater Lake National Park Oregon
DEPARTMENT OF THE INTERIOR HUBERT WORK. SECRETARY NATIONAL PARK SERVICE STEPHEN T. MATHER. DIRECTOR RULES AND REGULATIONS CRATER LAKE NATIONAL PARK OREGON PALISADE POINT, MOUNT SCOTT IN THE DISTANCE 1923 Season from July 1 to September 30 THE PHANTOM SHIP. FISHING IS EXCELLENT IN CRATER LAKE. THE NATIONAL PARKS AT A GLANCE. [Number, 19; total area, 11,372 square miles.] Area in National parks in Distinctive characteristics. order of creation. Location. squaro miles. Hot Springs Middle Arkansas li 40 hot springs possessing curative properties- 1832 Many hotels and boarding houses—20 bath houses under public control. Yellowstone Northwestern Wyo 3.348 More geysers than in all rest of world together- 1872 ming. Boiling springs—Mud volcanoes—Petrified for ests—Grand Canyon of the Yellowstone, remark able for gorgeous coloring—Large lakes—Many largo streams and waterfalls—Vast wilderness, greatest wild bird and animal preserve in world— Exceptional trout fishing. Sequoia. Middle eastern Cali 252 The Big Tree National Park—several hundred 1S90 fornia. sequoia trees over 10 feet in diameter, some 25 to 36 feet, hi diameter—Towering mountain ranges- Startling precipices—Mile long cave of delicate beauty." Yosemito Middle eastern Cali 1,125 Valley of world-famed beauty—Lofty chits—Ro 1890 fornia. mantic vistas—Many waterfalls of extraordinary height—3 groves of big trees—High Sierra— Waterwhcol falls—Good trout fishing. General Grant Middle eastern Cali 4 Created to preserve the celebrated General Grant 1S90 fornia. Tree, 3* feet in diameter—6 miles from Sequoia National Park. Mount Rainier ... West central Wash 321 Largest accessible single peak glacier system—28 1899 ington. -
Defense Vol 2, No. 17 Kentucky Library Research Collections Western Kentucky University, [email protected]
Western Kentucky University TopSCHOLAR® Defense: Official Weekly Bulletin of the Office for Kentucky Library - Serials Emergency Management 4-29-1941 Defense Vol 2, No. 17 Kentucky Library Research Collections Western Kentucky University, [email protected] Follow this and additional works at: https://digitalcommons.wku.edu/defense Part of the Diplomatic History Commons, Labor History Commons, Military History Commons, and the United States History Commons Recommended Citation Kentucky Library Research Collections, "Defense Vol 2, No. 17" (1941). Defense: Official Weekly Bulletin of the Officeo f r Emergency Management. Paper 8. https://digitalcommons.wku.edu/defense/8 This Newsletter is brought to you for free and open access by TopSCHOLAR®. It has been accepted for inclusion in Defense: Official Weekly Bulletin of the Office for Emergency Management by an authorized administrator of TopSCHOLAR®. For more information, please contact [email protected]. 37.. ^//7 OFFICIAL WEEKLY BULLETIN OF THE OFFICE FOR EMERGENCY MANAGEMENT OFFICE OF PRODUCTION «NAGEIJENT NmOKAL DE^DEFEHSE ABVISORY CO^ISSION, DEFEKSE „EDlA7l01i . > BOARO. C00«™™ between the AMERICAN REPUBLICS APRIL 29. 1941 VOLUME 2, NUMBER 17 In this issue V. 2 Review of the week in defense Prodwciion—Manufacturers will conserve cork 3 5 lahor Great Lakes shipbuilding conference called 6 Mediation Board—Agreements reached on four cases mweek Purchases-m certificates of necessity issued April 145 9 Honsmg—President approves construction of 4,470 new units 10 14 Pnon'hVs—Zinc supply to be surveyed 16 Transporfafion—Freight carloadings increase 18 Prices and Civilian SnppKes-Stabilized copper prices urged Stafe and Local Cooperafion-Activities for defense councils WE, THE PEOPLE . -
General Forest Habitat Association
07/15/2003 Viability Assessment Report For General Forest Habitat Association Prepared by Timothy O. Reed Daniel Boone National Forest I. Description of Habitat Association The General Forest Habitat Association encompasses a wide range of forest conditions and can potentially include any soil, forest type, or land type association (LTA) which occurs on the Daniel Boone National Forest (DBNF) (see USDA Forest Service, 1997a). Forested terrain ranges from hilly to rugged in the Cumberland Plateau, which encompasses most of the DBNF and is intersected by cliffs in the higher elevations and by drainages of the Cumberland, Kentucky and Licking Rivers at lower elevations. Steepest terrain occurs in the Cumberland Mountains, which border the southeastern section of the DBNF. This habitat association includes both hardwood and pine trees, as well as stands that are a mixture of both, along with their associated plant and animal species. Hardwood predominates on all districts, with pine more abundant on the southern half of the DBNF (the London, Somerset, and Stearns Districts). Because this is a broad and encompassing habitat association, general forest might best be described as the typical forest scene that comes to mind when one thinks about being out in woods within the DBNF. Many events may have shaped this forest scene including disturbance from storm events, natural tree mortality, wildfires, insect and disease mortality and natural succession. Management activities have also impacted this scene through timber harvest, prescribed burning, timber stand improvement treatments, trails and recreation developments, mineral extraction, and wildlife habitat improvement activities. This is an association in which species are found that utilize a wide range of general forested conditions.