Mount Sanford…Errrr, Mount Jarvis. Wait, What?? Mount Who?? It Was Roughly Around Thanksgiving 2016 and the Time Had Come Fo
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Geologic Maps of the Eastern Alaska Range, Alaska, (44 Quadrangles, 1:63360 Scale)
Report of Investigations 2015-6 GEOLOGIC MAPS OF THE EASTERN ALASKA RANGE, ALASKA, (44 quadrangles, 1:63,360 scale) descriptions and interpretations of map units by Warren J. Nokleberg, John N. Aleinikoff, Gerard C. Bond, Oscar J. Ferrians, Jr., Paige L. Herzon, Ian M. Lange, Ronny T. Miyaoka, Donald H. Richter, Carl E. Schwab, Steven R. Silva, Thomas E. Smith, and Richard E. Zehner Southeastern Tanana Basin Southern Yukon–Tanana Upland and Terrane Delta River Granite Jarvis Mountain Aurora Peak Creek Terrane Hines Creek Fault Black Rapids Glacier Jarvis Creek Glacier Subterrane - Southern Yukon–Tanana Terrane Windy Terrane Denali Denali Fault Fault East Susitna Canwell Batholith Glacier Maclaren Glacier McCallum Creek- Metamorhic Belt Meteor Peak Slate Creek Thrust Broxson Gulch Fault Thrust Rainbow Mountain Slana River Subterrane, Wrangellia Terrane Phelan Delta Creek River Highway Slana River Subterrane, Wrangellia Terrane Published by STATE OF ALASKA DEPARTMENT OF NATURAL RESOURCES DIVISION OF GEOLOGICAL & GEOPHYSICAL SURVEYS 2015 GEOLOGIC MAPS OF THE EASTERN ALASKA RANGE, ALASKA, (44 quadrangles, 1:63,360 scale) descriptions and interpretations of map units Warren J. Nokleberg, John N. Aleinikoff, Gerard C. Bond, Oscar J. Ferrians, Jr., Paige L. Herzon, Ian M. Lange, Ronny T. Miyaoka, Donald H. Richter, Carl E. Schwab, Steven R. Silva, Thomas E. Smith, and Richard E. Zehner COVER: View toward the north across the eastern Alaska Range and into the southern Yukon–Tanana Upland highlighting geologic, structural, and geomorphic features. View is across the central Mount Hayes Quadrangle and is centered on the Delta River, Richardson Highway, and Trans-Alaska Pipeline System (TAPS). Major geologic features, from south to north, are: (1) the Slana River Subterrane, Wrangellia Terrane; (2) the Maclaren Terrane containing the Maclaren Glacier Metamorphic Belt to the south and the East Susitna Batholith to the north; (3) the Windy Terrane; (4) the Aurora Peak Terrane; and (5) the Jarvis Creek Glacier Subterrane of the Yukon–Tanana Terrane. -
Annual Climate Monitoring Report for Denali National Park and Preserve, Wrangell-St-Elias National Park and Preserve and Yukon-Charley Rivers National Preserve
Annual Climate Monitoring Report for Denali National Park and Preserve, Wrangell-St-Elias National Park and Preserve and Yukon-Charley Rivers National Preserve Pamela J. Sousanes Denali National Park and Preserve P.O. Box 9 Denali Park, AK 99755 2005 Central Alaska Network NPS Report Series Number: NPS/AKCAKN/NRTR-2006/0xx Project Number: CAKN-xxxxxx Funding Source: Central Alaska Network Denali National Park and Preserve Draft 2005 Annual Climate Monitoring Report – March 2006 Central Alaska Inventory and Monitoring Network File Name: Sousanes_P_2006_ClimateMonitoringCAKN_0315.doc Recommended Citation: Sousanes, Pamela J. 2006. Annual Climate Monitoring Report for Denali National Park and Preserve, Wrangell-St. Elias National Park and Preserve, and Yukon- Charley Rivers National Preserve. NPS/AKCAKN/NRTR-2006/xx. National Park Service. Denali Park, AK. 75 pg. Acronyms: I&M Inventory and Monitoring CAKN Central Alaska Network DENA Denali National Park and Preserve WRST Wrangell-St. Elias National Park and Preserve YUCH Yukon-Charley Rivers National Preserve NPS National Park Service WRCC Western Regional Climate Center NRCS Natural Resources Conservation Service NWS National Weather Service RAWS Remote Automated Weather Station NCDC National Climatic Data Center AWOS Automated Weather Observation Station SNOTEL Snow Telemetry ii Draft 2005 Annual Climate Monitoring Report – March 2006 Central Alaska Inventory and Monitoring Network Table of Contents EXECUTIVE SUMMARY............................................................................................. -
Changes in Geyser Eruption Behavior and Remotely Triggered Seismicity in Yellowstone National Park Produced by the 2002 M 7.9 Denali Fault Earthquake, Alaska
Changes in geyser eruption behavior and remotely triggered seismicity in Yellowstone National Park produced by the 2002 M 7.9 Denali fault earthquake, Alaska S. Husen* Department of Geology and Geophysics, University of Utah, Salt Lake City, Utah 84112, USA R. Taylor National Park Service, Yellowstone Center for Resources, Yellowstone National Park, Wyoming 82190, USA R.B. Smith Department of Geology and Geophysics, University of Utah, Salt Lake City, Utah 84112, USA H. Healser National Park Service, Yellowstone Center for Resources, Yellowstone National Park, Wyoming 82190, USA ABSTRACT STUDY AREA Following the 2002 M 7.9 Denali fault earthquake, clear changes in geyser activity and The Yellowstone volcanic field, Wyoming, a series of local earthquake swarms were observed in the Yellowstone National Park area, centered in Yellowstone National Park (here- despite the large distance of 3100 km from the epicenter. Several geysers altered their after called ‘‘Yellowstone’’), is one of the larg- eruption frequency within hours after the arrival of large-amplitude surface waves from est silicic volcanic systems in the world the Denali fault earthquake. In addition, earthquake swarms occurred close to major (Christiansen, 2001; Smith and Siegel, 2000). geyser basins. These swarms were unusual compared to past seismicity in that they oc- Three major caldera-forming eruptions oc- curred simultaneously at different geyser basins. We interpret these observations as being curred within the past 2 m.y., the most recent induced by dynamic stresses associated with the arrival of large-amplitude surface waves. 0.6 m.y. ago. The current Yellowstone caldera We suggest that in a hydrothermal system dynamic stresses can locally alter permeability spans 75 km by 45 km (Fig. -
Bozeman Climbers Tackle Gan
BOZEMAN CLIMBERS TACKLE GANNETT PEAK TO BENEFIT U... http://chronicleoutdoors.com/2010/03/18/bozeman-climbers-to-tackle-w... Chronicle Outdoors Dedicated to outdoor adventure in Southwest Montana Home Photo Gallery Where Am I Contest About Contact .: This week's poll :. Fifteen years ago wolves were released into Yellowstone Park. They have since established range outside the park and been embroiled in controversy. Do you think their presence is appropriate? Yes, wolves are a native predator that help maintain a natural balance in the Greater Yellowstone Ecosystem. No way, wolves have depleted elk herds, killed sheep and cattle and caused conflict. They create more problems than they solve. Vote View Results .: Gallatin ational Forest Avalanche Report :. GNFAC Avalanche Advisory for Sun Mar 21, 2010 Good Morning. This is Eric Knoff with the Gallatin National Forest Avalanche Advisory issued on Sunday, March 21, at 7:30 a.m. Bountiful Table, in cooperation with the Friends of the Avalanche Center, sponsors today's advisory. This advisory does not apply to operating ski areas. Mountain Weather: A ridge of high pressure has stalled over southwest M […] .: Latest news from Montana Fish, Wildlife & Parks :. Wild Bison’s Future In Montana What is the future for wild bison in Montana? […] Three Bear Aware Meetings Planned For Front State wildlife officials are planning three community meetings in April to remind north central Montana residents to be bear aware. The meetings will begin at 7 p.m. and take place April 12, Simms high school; April 13, Marias River Electric Coop in Shelby; and April 14, Wolf Creek School. -
Summary Report for the Navigability of the Nabesna River Within the Tanana River Region, Alaska
United States Departmentof the Interior BUREAU OF LAND MANAGEMENT TAKE PRIDE • Alaska State Office '"AMERICA 222 West Seventh Avenue, #13 Anchorage, Alaska 99513-7504 http://www.blm.gov/ak In Reply Refer to: 1864 (AK9410) Memorandum To: File FF-094614 From: Jack Frost, Navigable Waters Specialist (AK9410) Subject: Summary Report for the Navigability of the Nabesna River within the Tanana River Region, Alaska The State of Alaska (State) filed an application, dated October 3, 2005, for a recordable disclaimer of interest (RDI) for lands underlying the Nabesna River "between the ordinary high water lines of the left and right banks from its origins at the Nabesna Glacier within Township 5 North, Ranges 13 and 14 East, Copper River Meridian, Alaska, downstream to its confluence with the Tanana River in Township 15 North, Range 19 East, Copper River Meridian." 1 The State identified the location of its application on two maps entitled "Nabesna River Recordable Disclaimer of Interest Application," dated October 3, 2005. The maps were submitted with the State's application. The State filed an amended RDI application for the Nabesna River, dated September 16, 2015, "to include only the submerged lands underlying the Nabesna River from its mouth to the Black Hills (Sec. 25, TI IN, Rl 7E, and CRM). The State withdraws its request for an RDI on the submerged lands underlying the Nabesna River from Sec. 25, Tl IN, R17E, CRM and the river's source at the Nabesna Glacier." 2 Clarifying its letter from September 16, 2015, the State submitted an email on October 16, 2015 stating that "the State withdraws its request for an RDI on the submerged lands underlying the Nabesna River from its confluence with the Cheslina River in Section 35, Tl2N, RI 7E, CRM upstream to the river's source at the Nabesna Glacier." 3 The State bases its application for a disclaimer of interest on the Equal Footing Doctrine, the Submerged Lands Act of May 22, 1953, the Alaska Statehood Act, the Submerged Lands Act of 1988, and any other legally cognizable reason. -
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. -
Denali Name Change
THE SECRETARY OF THE INTERIOR WASHINGTON ORDER NO. 3337 Subject: Change of the Name of Mount McKinley to Denali Sec. 1 Purpose. The purpose of this Order is to change the name of Mount McKinley to Denali. Sec. 2 Background. On March 11, 1975, Governor Jay S. Hammond of the State of Alaska, in furtherance of a resolution passed by the Alaska State Legislature, formally requested that the Secretary of the Interior direct the United States Board on Geographic Names (Board) to change the name of "Mount McKinley" to "Denali." Denali is a local Athabascan name for the mountain, which is the highest in North America and is located entirely within Denali National Park and Preserve, Alaska. The mountain was originally named after President William McKinley of Ohio, but President McKinley never visited, nor did he have any significant historical connection to, the mountain or to Alaska. The requested name change is consistent with the Board's substantive policies and is supported by the State of Alaska. While the Board does have a policy of deferring action when a matter is being considered by Congress, contradictory bills on this issue have been proposed by various members of Congress since the late 1970s. Under 43 U.S.C. §§ 364-364f, the Secretary of the Interior may take action in matters "wherein the Board does not act within a reasonable time." The statute also directs the Secretary to "promulgate in the name of the Board ... decisions with respect to geographic names and principles of geographic nomenclature and orthography." Sec. 3 Authority. The authority for this Order is 43 U.S.C. -
2002 Volcanic Activity in Alaska and Kamchatka: Summary of Events and Response of the Alaska Volcano Observatory by Christina A
2002 Volcanic Activity in Alaska and Kamchatka: Summary of Events and Response of the Alaska Volcano Observatory by Christina A. Neal, Robert G. McGimsey, and Olga Girina Open-File Report 2004-1058 U.S. Department of the Interior U.S. Geological Survey 2002 Volcanic Activity in Alaska and Kamchatka: Summary of Events and Response of the Alaska Volcano Observatory By Christina A. Neal1, Robert G. McGimsey1, and Olga Girina2 1Alaska Volcano Observatory, 4200 University Dr., Anchorage, AK 99508-4664 2Kamchatka Volcanic Eruptions Response Team, Institute of Volcanic Geology and Geochemistry, Piip Blvd, 9 Petropavlovsk- Kamchatsky, 683006, Russia AVO is a cooperative program of the U.S. Geological Survey, University of Alaska Fairbanks Geophysical Institute, and the Alaska Division of Geological and Geophysical Surveys. AVO is funded by the U.S. Geological Survey Volcano Hazards Program and the State of Alaska Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government Open-File Report 2004-1058 U.S. Department of the Interior U.S. Geological Survey TABLE OF CONTENTS Introduction..................................................................................................................................1 Volcanic.Activity.in.Alaska..........................................................................................................4 Wrangell.Volcano.........................................................................................................................4 -
Hunting / Unit 12 Upper Tanana-White River
Hunting / Unit 12 Upper Tanana-White River 'RW/DNH 7DQDFURVV &DWKHGUDO5DSLGV 7RN 7HWOLQ-XQFWLRQ 6ODWH&UHHN 8SSHU6ODWH&UHHN 7HWOLQ 1RUWKZD\-XQFWLRQ 0HQWDVWD 1RUWKZD\ /DNH 6ODQD &KLVWRFKLQD 1DEHVQD &KLVDQD /RZHU7RQVLQD &KLWLQD 0F&DUWK\ Federal Public Lands Open to Subsistence Use 58 2014/2016 Federal Subsistence Wildlife Regulations Unit 12 / Hunting (See Unit 12 Upper Tanana-White River map) Unit 12 consists of the Tanana River drainage upstream from the Robertson River; including all drainages into the east bank of the Robertson River and the White River drainage in Alaska, but excluding the Ladue River drainage. Special Provisions ● You may use bait to hunt black bear between April 15 ■ The permittees must be a minor aged 8 to 15 years and June 30; you may use bait to hunt wolves on FWS old and an accompanying adult 60 years of age or and BLM lands. older; ● National Park Service (NPS) areas—For subsistence ■ Both the elder and the minor must be Federally use, national parks and monuments are open only to qualified subsistence users with a positive NPS qualified subsistence users. Subsistence users customary and traditional use determination for the must be local rural residents of NPS areas. For more area they want to hunt; information, contact the NPS office in Anchorage at ■ The minor must hunt under the direct immediate (907) 644-3509. supervision of the accompanying adult, who is ● One moose without calf may be taken from June responsible for ensuring that all legal requirements 20 - July 31 in the Wrangell-St. Elias National Park are met; and, and Preserve in Units 11 or 12 for the Batzulnetas ■ Only one animal may be harvested with this Culture Camp. -
North America Summary, 1968
240 CLIMBS A~D REGIONAL ?\OTES North America Summary, 1968. Climbing activity in both Alaska and Canada subsided mar kedly from the peak in 1967 when both regions were celebrating their centen nials. The lessened activity seems also to have spread to other sections too for new routes and first ascents were considerably fewer. In Alaska probably the outstanding climb from the standpoint of difficulty was the fourth ascent of Mount Foraker, where a four-man party (Warren Bleser, Alex Birtulis, Hans Baer, Peter Williams) opened a new route up the central rib of the South face. Late in June this party flew in from Talkeetna to the Lacuna glacier. By 11 July they had established their Base Camp at the foot of the South face and started up the rib. This involved 10,000 ft of ice and rotten rock at an angle of 65°. In the next two weeks three camps were estab lished, the highest at 13,000 ft. Here, it was decided to make an all-out push for the summit. On 24 July two of the climbers started ahead to prepare a route. In twenty-eight hours of steady going they finally reached a suitable spot for a bivouac. The other two men who started long after them reached the same place in ten hours of steady going utilising the steps, fixed ropes and pitons left by the first party. After a night in the bivouac, the two groups then contin ued together and reached the summit, 17,300 ft, on 25 July. They were forced to bivouac another night on the return before reaching their high camp. -
Wrangell-St. Elias Alaska
Wrangell - St. Elias National Park Service National Park and National Preserve U.S. Department of the Interior Wrangell-St. Elias Alaska The wildness of Wrangell-St. Elias National Park The Alaska National Interest Lands Conservation vest harbor seals, which feed on fish and In late summer, black and brown bears, drawn and Preserve is uncompromising, its geography Act (ANILCA) of 1980 allows the subsistence marine invertebrates. These species and many by ripening soapberries, frequent the forests awe-inspiring. Mount Wrangell, namesake of harvest of wildlife within the park, and preserve more are key foods in the subsistence diet of and gravel bars. Human history here is ancient one of the park's four mountain ranges, is an and sport hunting only in the preserve. Hunters the Ahtna and Upper Tanana Athabaskans, and relatively sparse, and has left a light imprint active volcano. Hundreds of glaciers and ice find Dall's sheep, the park's most numerous Eyak, and Tlingit peoples. Local, non-Native on the immense landscape. Even where people fields form in the high peaks, then melt into riv large mammal, on mountain slopes where they people also share in the bounty. continue to hunt, fish, and trap, most animal, ers and streams that drain to the Gulf of Alaska browse sedges, grasses, and forbs. Sockeye, Chi fish, and plant populations are healthy and self and the Bering Sea. Ice is a bridge that connects nook, and Coho salmon spawn in area lakes and Long, dark winters and brief, lush summers lend regulati ng. For the species who call Wrangell the park's geographically isolated areas. -
The Glenn Highway EMBODIES ALL SIX QUALITIES of a SCENIC BYWAY
The Glenn Highway EMBODIES ALL SIX QUALITIES OF A SCENIC BYWAY. Scenic Historic Cultural Natural Recreational Archaeological This resource This resource Evidence and Those features of Outdoor Those offers a heightened encompasses expressions of the the visual recreational characteristics of visual experience legacies of the past customs or environment that activities are the scenic byways derived from the that are distinctly traditions of a are in a relatively directly associated corridor that are view of natural associated with distinct group of undisturbed state. with and physical evidence and man made physical elements people. Cultural These features dependent upon of historic or elements of the of the landscape, features include, predate the arrival the natural and prehistoric human visual environment whether natural or but are not limited of human cultural elements life or activity that of the scenic man made, that to crafts, music, populations and of the corridor’s are visible and byway corridor. are of such dance, rituals, may include landscape. capable of being The characteristics significance that festivals, speech, geological The recreational inventoried and of the landscape they educate the food, special formations, fossils, activities provide interpreted. The are strikingly viewer and stir an events, vernacular landform, water opportunities for scenic byway distinct and offer a appreciation of the architecture, etc. bodies, vegetation, active and passive corridor’s pleasing and most past. The historic and are currently and wildlife. There recreational archaeological memorable visual elements reflect practiced. The may be evidence of experiences. They interest, as experience. All the actions of cultural qualities of human activity but include, but are not identified through elements of the people and may the corridor could the natural features limited to downhill ruins, artifacts, landscape – include buildings, highlight one or reveal minimal skiing, rafting, structural remains landform, water, settlement more significant disturbances.