North Cascades and Mt. Baker Visitor Information Guide
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Strategy Habitat: Ponderosa Pine Woodlands
Habitat: Conservation Summaries for Strategy Habitats Strategy Habitat: Ponderosa Pine Woodlands Ecoregions: Conservation Overview: Ponderosa Pine Woodlands are a Strategy Habitat in the Blue Moun- Ponderosa pine habitats historically covered a large portion of the tains, East Cascades, and Klamath Mountains ecoregions. Blue Mountains ecoregion, as well as parts of the East Cascades and Klamath Mountains. Ponderosa pine is still widely distributed in eastern Characteristics: and southern Oregon. However, the structure and species composition The structure and composition of ponderosa pine woodlands varies of woodlands have changed dramatically. Historically, ponderosa pine across the state, depending on local climate, soil type and moisture, habitats had frequent low-intensity ground fires that maintained an elevation, aspect and fire history. In Blue Mountains, East Cascades open understory. Due to past selective logging and fire suppression, and Klamath Mountains ecoregions, ponderosa pine woodlands have dense patches of smaller conifers have grown in the understory of pon- open canopies, generally covering 10-40 percent of the sky. Their derosa pine forests. Depending on the area, these conifers may include understories are variable combinations of shrubs, herbaceous plants, shade-tolerant Douglas-fir, grand fir and white fir, or young ponderosa and grasses. Ponderosa woodlands are dominated by ponderosa pine, pine and lodgepole pine. These dense stands are vulnerable to drought but may also have lodgepole, western juniper, aspen, western larch, stress, insect outbreaks, and disease. The tree layers act as ladder fuels, grand fir, Douglas-fir, incense cedar, sugar pine, or white fir, depend- increasing the chances that a ground fire will become a forest-destroy- ing on ecoregion and site conditions. -
North Cascades Contested Terrain
North Cascades NP: Contested Terrain: North Cascades National Park Service Complex: An Administrative History NORTH CASCADES Contested Terrain North Cascades National Park Service Complex: An Administrative History CONTESTED TERRAIN: North Cascades National Park Service Complex, Washington An Administrative History By David Louter 1998 National Park Service Seattle, Washington TABLE OF CONTENTS adhi/index.htm Last Updated: 14-Apr-1999 http://www.nps.gov/history/history/online_books/noca/adhi/[11/22/2013 1:57:33 PM] North Cascades NP: Contested Terrain: North Cascades National Park Service Complex: An Administrative History (Table of Contents) NORTH CASCADES Contested Terrain North Cascades National Park Service Complex: An Administrative History TABLE OF CONTENTS Cover Cover: The Southern Pickett Range, 1963. (Courtesy of North Cascades National Park) Introduction Part I A Wilderness Park (1890s to 1968) Chapter 1 Contested Terrain: The Establishment of North Cascades National Park Part II The Making of a New Park (1968 to 1978) Chapter 2 Administration Chapter 3 Visitor Use and Development Chapter 4 Concessions Chapter 5 Wilderness Proposals and Backcountry Management Chapter 6 Research and Resource Management Chapter 7 Dam Dilemma: North Cascades National Park and the High Ross Dam Controversy Chapter 8 Stehekin: Land of Freedom and Want Part III The Wilderness Park Ideal and the Challenge of Traditional Park Management (1978 to 1998) Chapter 9 Administration Chapter 10 http://www.nps.gov/history/history/online_books/noca/adhi/contents.htm[11/22/2013 -
The Complete Script
Feb rua rg 1968 North Cascades Conservation Council P. 0. Box 156 Un ? ve rs i ty Stat i on Seattle, './n. 98 105 SCRIPT FOR NORTH CASCAOES SLIDE SHOW (75 SI Ides) I ntroduct Ion : The North Cascades fiountatn Range In the State of VJashington Is a great tangled chain of knotted peaks and spires, glaciers and rivers, lakes, forests, and meadov;s, stretching for a 150 miles - roughly from Pt. fiainier National Park north to the Canadian Border, The h undreds of sharp spiring mountain peaks, many of them still unnamed and relatively unexplored, rise from near sea level elevations to seven to ten thousand feet. On the flanks of the mountains are 519 glaciers, in 9 3 square mites of ice - three times as much living ice as in all the rest of the forty-eight states put together. The great river valleys contain the last remnants of the magnificent Pacific Northwest Rain Forest of immense Douglas Fir, cedar, and hemlock. f'oss and ferns carpet the forest floor, and wild• life abounds. The great rivers and thousands of streams and lakes run clear and pure still; the nine thousand foot deep trencli contain• ing 55 mile long Lake Chelan is one of tiie deepest canyons in the world, from lake bottom to mountain top, in 1937 Park Service Study Report declared that the North Cascades, if created into a National Park, would "outrank in scenic quality any existing National Park in the United States and any possibility for such a park." The seven iiiitlion acre area of the North Cascades is almost entirely Fedo rally owned, and managed by the United States Forest Service, an agency of the Department of Agriculture, The Forest Ser• vice operates under the policy of "multiple use", which permits log• ging, mining, grazing, hunting, wt Iderness, and alI forms of recrea• tional use, Hov/e ve r , the 1937 Park Study Report rec ornmen d ed the creation of a three million acre Ice Peaks National Park ombracing all of the great volcanos of the North Cascades and most of the rest of the superlative scenery. -
The Wild Cascades
THE WILD CASCADES October-November 1969 2 THE WILD CASCADES FARTHEST EAST: CHOPAKA MOUNTAIN Field Notes of an N3C Reconnaissance State of Washington, school lands managed by May 1969 the Department of Natural Resources. The absolute easternmost peak of the North Cascades is Chopaka Mountain, 7882 feet. An This probably is the most spectacular chunk abrupt and impressive 6700-foot scarp drops of alpine terrain owned by the state. Certain from the flowery summit to blue waters of ly its fame will soon spread far beyond the Palmer Lake and meanders of the Similka- Okanogan. Certainly the state should take a mean River, surrounded by green pastures new, close look at Chopaka and develop a re and orchards. Beyond, across this wide vised management plan that takes into account trough of a Pleistocene glacier, roll brown the scenic and recreational resources. hills of the Okanogan Highlands. Northward are distant, snowy beginnings of Canadian ranges. Far south, Tiffany Mountain stands above forested branches of Toats Coulee Our gang became aware of Chopaka on the Creek. Close to the west is the Pasayten Fourth of July weekend of 1968 while explor Wilderness Area, dominated here by Windy ing Horseshoe Basin -- now protected (except Peak, Horseshoe Mountain, Arnold Peak — from Emmet Smith's cattle) within the Pasay the Horseshoe Basin country. Farther west, ten Wilderness Area. We looked east to the hazy-dreamy on the horizon, rise summits of wide-open ridges of Chopaka Mountain and the Chelan Crest and Washington Pass. were intrigued. To get there, drive the Okanogan Valley to On our way to Horseshoe Basin we met Wil Tonasket and turn west to Loomis in the Sin- lis Erwin, one of the Okanoganites chiefly lahekin Valley. -
Review Article Magma Loading in the Southern Coast Plutonic Complex, British Columbia and Washington
GeoScienceWorld Lithosphere Volume 2020, Article ID 8856566, 17 pages https://doi.org/10.2113/2020/8856566 Review Article Magma Loading in the Southern Coast Plutonic Complex, British Columbia and Washington E. H. Brown Department of Geology, Western Washington University, USA Correspondence should be addressed to E. H. Brown; [email protected] Received 2 May 2020; Accepted 22 September 2020; Published 10 November 2020 Academic Editor: Tamer S. Abu-Alam Copyright © 2020 E. H. Brown. Exclusive Licensee GeoScienceWorld. Distributed under a Creative Commons Attribution License (CC BY 4.0). The southen end of the 1800 km long Coast Plutonic Complex (CPC), exposed in the Harrison Lake area of British Columbia and in the North Cascades of Washington, bears a record of great crustal thickening -20 to 40 km in localized zones during Late Cretaceous times. During this period, the CPC was positioned at the continental margin during collision/subduction of the Farallon plate. Arc magmatism and regional orogenic contraction were both active as potential crustal thickening processes. Magmatism is favored in this report as the dominant factor based on the delineation of four spatially and temporally separate loading events, the close association of the loaded areas with emplacement of large plutons, and a paucity of evidence of deep regional tectonic contraction. The timing and spatial location of crustal loading events are documented by the following: zircon ages in plutons; an early event of low pressure in pluton aureoles evidenced by andalusite, now pseudomorphed by high- pressure minerals; high pressures in country rock in pluton aureoles measured by mineral compositions in the assemblages garnet-biotite-muscovite-plagioclase and garnet-aluminum silicate-plagioclase; high pressures recorded in plutons by Al-in- hornblende barometry; and uplift ages of plutons derived from K-Ar and Ar-Ar ages of micas and hornblende in plutons. -
Stratigraphy, Age, and Provenance of the Eocene Chumstick Basin
Stratigraphy, age, and provenance of the Eocene Chumstick basin, Washington Cascades; implications for paleogeography, regional tectonics, and development of strike-slip basins Erin E. Donaghy1,†, Paul J. Umhoefer2, Michael P. Eddy1, Robert B. Miller3, and Taylor LaCasse4 1 Department of Earth, Planetary, and Atmospheric Sciences, Purdue University, West Lafayette, Indiana 47907, USA 2 School of Earth Sciences and Sustainability, Northern Arizona University, Flagstaff, Arizona 86011, USA 3 Department of Geology, San Jose State University, San Jose, California 95192, USA 4 Department of Geology, Carleton College, Northfield, Minnesota 55057 USA ABSTRACT tions can be constrained at high temporal Here we present a large provenance data set resolution (0.5–1.5 m.y. scale) for an ancient coupled with new lithofacies mapping from Strike-slip faults form in a wide variety strike-slip basin and permits a detailed re- the Chumstick basin within the framework of a of tectonic settings and are a first-order construction of sediment routing pathways recently developed precise depositional chronol- control on the geometry and sediment accu- and depositional environments. As a result, ogy (Eddy et al., 2016b). This basin formed in mulation patterns in adjacent sedimentary we can assess how varying sediment supply a strike-slip setting in central Washington and basins. Although the structural and depo- and accommodation space affects the depo- provides a unique opportunity to track changes sitional architecture of strike-slip basins is sitional architecture during strike-slip basin in sediment routing systems that are related well documented, few studies of strike-slip evolution. to rapidly changing paleogeography in basin- basins have integrated depositional age, bounding basement blocks. -
Mount Baker, Washington
WATER-QUALITY EFFECTS ON BAKER LAKE OF RECENT VOLCANIC ACTIVITY AT MOUNT BAKER, WASHINGTON GEOLOGICAL SURVEY PROFESSIONAL PAPER 1022-B Prepared in cooperation with the State of Washington Department of Ecology Water-Quality Effects on Baker Lake of Recent Volcanic Activity at Mount Baker, Washington By G. C. BORTLESON, R. T. WILSON, and B. L. FOXWORTHY VOLCANIC ACTIVITY AT MOUNT BAKER, WASHINGTON GEOLOGICAL SURVEY PROFESSIONAL PAPER 1022-B Prepared in cooperation with the State of Washington Department of Ecology UNITED STATES GOVERNMENT PRINTING OFFICE:1977 UNITED STATES DEPARTMENT OF THE INTERIOR CECIL D. ANDRUS, Secretary GEOLOGICAL SURVEY V. E. McKelvey, Director Library of Congress Cataloging in Publication Data Bortleson, Gilbert Carl, 1940- Water-quality effects on Baker Lake of recent volcanic activity at Mount Baker, Washington. (Volcanic Activity at Mt. Baker) (Geologic Survey Professional Paper 1022-B) Bibliography: p. 30. Supt.ofDocs.no.: I 19.16:1022-6 1. Water quality-Washington (State)--Baker Lake. 2. Volcanism-Washington (State). 3. Baker, Mount, Wash. I. Wilson, Reed T., joint author. II. Foxworthy, Bruce, La Verne, 1925- joint author. III. Washington (State). Dept. of Ecology. IV. Title. V. Series: Volcanic activity at Mount Baker, Washington. VI. Series: United States Geological Survey Professional Paper 1022-B. TD224.W2B67 363.6'1 77-21097 For sale by the Superintendent of Documents, U.S. Government Printing Office Washington, D.C. 20402 Stock Number 024-001-03008-0 CONTENTS Conversion factors _________________________. Ill Quality of surface waters draining to Baker Lake ______B16 Abstract__________________________________. Bl Water in Sherman Crater __________________ 16 Introduction ______________________________. 1 Boulder Creek and other streams _____________. -
Mt. Baker-Snoqualmie National Forest Geothermal Power Plant Environmental Impact Assessment Evan Derickson Western Washington University
Western Washington University Western CEDAR Huxley College Graduate and Undergraduate Huxley College of the Environment Publications Winter 2013 Mt. Baker-Snoqualmie National Forest geothermal power plant environmental impact assessment Evan Derickson Western Washington University Ethan Holzer Western Washington University Brandon Johansen Western Washington University Audra McCafferty Western Washington University Eric Messerschmidt Western Washington University See next page for additional authors Follow this and additional works at: https://cedar.wwu.edu/huxley_stupubs Part of the Environmental Studies Commons Recommended Citation Derickson, Evan; Holzer, Ethan; Johansen, Brandon; McCafferty, Audra; Messerschmidt, Eric; and Olsen, Kyle, "Mt. Baker- Snoqualmie National Forest geothermal power plant environmental impact assessment" (2013). Huxley College Graduate and Undergraduate Publications. 29. https://cedar.wwu.edu/huxley_stupubs/29 This Environmental Impact Assessment is brought to you for free and open access by the Huxley College of the Environment at Western CEDAR. It has been accepted for inclusion in Huxley College Graduate and Undergraduate Publications by an authorized administrator of Western CEDAR. For more information, please contact [email protected]. Author Evan Derickson, Ethan Holzer, Brandon Johansen, Audra McCafferty, Eric Messerschmidt, and Kyle Olsen This environmental impact assessment is available at Western CEDAR: https://cedar.wwu.edu/huxley_stupubs/29 Mt. Baker-Snoqualmie National Forest Geothermal Power -
The Wild Cascades
THE WILD CASCADES Fall, 1984 2 The Wild Cascades PRESIDENT'S MESSAGE ONCE THE LINES ARE DRAWN, THE BATTLE IS NOT OVER The North Cascades Conservation Council has developed a reputation for consistent, hard-hitting, responsible action to protect wildland resources in the Washington Cascades. It is perhaps best known for leading the fight to preserve and protect the North Cascades in the North Cascades National Park, the Pasayten and Glacier Peak Wilderness Areas, and the Ross Lake and Lake Chelan National Recreation Areas. Despite the recent passage of the Washington Wilderness Act, many areas which deserve and require wilderness designation remain unprotected. One of the goals of the N3C must be to assure protection for these areas. In this issue of the Wild Cascades we have analyzed the Washington Wilderness Act to see what we won and what still hangs in the balance (page ). The N3C will continue to fight to establish new wilderness areas, but there is also a new challenge. Our expertise is increasingly being sought by government agencies to assist in developing appropriate management plans and to support them against attempts to undermine such plans. The invitation to participate more fully in management activities will require considerable effort, but it represents a challenge and an opportunity that cannot be ignored. If we are to meet this challenge we will need members who are either knowledgable or willing to learn about an issue and to guide the Board in its actions. The Spring issue of the Wild Cascades carried a center section with two requests: 1) volunteers to assist and guide the organization on various issues; and 2) payment of dues. -
Federal Register / Vol
Wednesday, August 13, 2008 Part III Department of the Interior Fish and Wildlife Service 50 CFR Part 17 Endangered and Threatened Wildlife and Plants; Revised Designation of Critical Habitat for the Northern Spotted Owl; Final Rule VerDate Aug<31>2005 17:05 Aug 12, 2008 Jkt 214001 PO 00000 Frm 00001 Fmt 4717 Sfmt 4717 E:\FR\FM\13AUR2.SGM 13AUR2 rwilkins on PROD1PC63 with RULES_2 47326 Federal Register / Vol. 73, No. 157 / Wednesday, August 13, 2008 / Rules and Regulations DEPARTMENT OF THE INTERIOR Background habitat designation in the westside It is our intent to discuss only those provinces. The landscape management Fish and Wildlife Service topics directly relevant to the revised approach for the eastside provinces, designation of critical habitat in this identified in the 2008 final recovery 50 CFR Part 17 rule. For more information on the plan (USFWS 2008) and by the northern spotted owl and critical Sustainable Ecosystems Institute (SEI) [FWS-R1-ES-2008–0051; 92210-1117-0000- Scientific Panel (SEI 2008) as the most FY08-B4] habitat, please refer to the proposed rule published in the Federal Register on effective approach for managing RIN 1018-AU37 June 12, 2007 (72 FR 32450). northern spotted owl habitat in dry Prior and subsequent to the listing of forests, was not incorporated into this Endangered and Threatened Wildlife the northern spotted owl in 1990 (55 FR rule because it cannot be translated into and Plants; Revised Designation of 26114), many committees, task forces, critical habitat at this time, until the Critical Habitat for the Northern and work groups were formed to new approach called for by the recovery Spotted Owl develop conservation strategies for the plan is further defined. -
Soil Survey of North Cascades National Park Complex, Washington
UNITED STATES DEPARTMENT OF THE INTERIOR NATIONAL PARK SERVICE SOIL SURVEY OF NORTH CASCADES Joins sheet 11, Mount Prophet NATIONAL PARK COMPLEX, WASHINGTON UNITED STATES DEPARTMENT OF AGRICULTURE ROSS DAM QUADRANGLE NATURAL RESOURCES CONSERVATION SERVICE SHEET NUMBER 18 OF 34 121°7’30"W 121°5’0"W Joins sheet 12, Pumpkin Mountain 121°2’30"W 121°0’0"W Joins sheet 13, Jack Mountain 8006 6502 9001 9010 9003 9003 7502 9003 9012 7015 6015 9999 48°45’0"N Sourdough Mountain 48°45’0"N 9010 9016 TRAIL 9008 7502 6014 9001 9003 7501 TRAIL 8007 9003 9003 9010 SOURDOUGH 9010 7015 9016 6010 7502 9016 9997 TRAIL 6505 9010 9008 6014 BEAVER 7502 9003 BANK BIG 9008 MOUNTAIN Hidden Hand 9016 Pass TRAIL 6010 9012 7501 9999 9003 9012 7502 ROSS LAKE 9010 7003 EAST NATIONAL RECREATION AREA BOUNDARY 7501 LAKE ROSS MOUNTAIN ROSS 7015 NORTH CASCADES NATIONAL PARK BOUNDARY DAM 9997 9016 7502 7501 Ruby Arm 6015 9001 7502 7015 6015 6009 7003 7015 9016 7500 9003 Happy JACK 6009 9999 7003 7502 7501 NORTH CASCADES HIGHWAY ( closed mid-Nov to April ) 9999 7501 6015 6014 Creek Diablo Lake DIABLO 6014 7502 Resort 7501 9997 TRAIL 6014 7015 7501 7015 9997 LAKE 6014 7003 7003 20 9999 7015 6009 7015 7015 7003 9999 DIABLO LAKE 6010 20 7003 6014 9016 48°42’30"N 9003 48°42’30"N 20 6014 6015 7015 9016 7003 6015 9012 6014 9012 7015 7015 9012 9012 NORTH CASCADES HIGHWAY 9016 7015 9003 THUNDER 7502 9010 7015 7501 9016 Thunder 9010 6015 7003 Lake KNOB 7501 7015 9999 9012 Pyramid 7015 6014 Lake Ruby 7003 9998 Mountain TRAIL Thunder Arm 9012 8006 9003 9012 7502 6014 9010 7015 6014 9012 -
Skagit - Ferc Project #553
SKAGIT - FERC PROJECT #553 EROSION CONTROL PROGRAM 2005 COMPLETION REPORT North Cascades National Park and Seattle City Light March, 2006 1 INTRODUCTION As stipulated in the 1991 Erosion Control Settlement Agreement (SA) between the National Park Service (NPS) and Seattle City Light (SCL), erosion control activities in Ross Lake National Recreation Area (NRA) continued for a twelfth year (including pre-license work). NPS crews, funded by SCL, conducted work at several sites in 2005 (Figure 1). Activity this year focused on contingency cribbing site E70A-6B, twenty yards south of E70A-6 on Ross Lake. In addition, site D-11, Thunder Point Campground on Diablo Lake was undertaken and completed. Detailed accounting of expenditures is provided in other reports and is not duplicated here. The purpose of this report is to update the Federal Energy Regulatory Commission (FERC) on progress under the terms of the new operating license for the Skagit Project. PROGRESS REPORTS BY PROJECT SITE D-11, Diablo Lake: Thunder Point Campground Approximately 250 ft of shoreline fronting the campground had become severely eroded. NPS erosion control crews in coordination with Seattle City Light barge, tug and boat crew imported 23 dump truck loads of building rock and one hundred yards of gravel. As per settlement agreement erosion control design, dry lay rock wall was installed to a height of 5’ along the 250’ of shoreline. Upon completion of dry wall, armor rock placed along the toe for the entire span. On the southwest end of the site, an additional 60’ of eroded shoreline was protected by half burying stumps in the drawdown and locking in drift logs in between the buried stumps and the shoreline creating a wave energy break.