Colorado Natural Areas Program Has Done Over the Past Three Years
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Rocky Mountain National Park Lawn Lake Flood Interpretive Area (Elevation 8,640 Ft)
1 NCSS Conference 2001 Field Tour -- Colorado Rocky Mountains Wednesday, June 27, 2001 7:00 AM Depart Ft. Collins Marriott 8:30 Arrive Rocky Mountain National Park Lawn Lake Flood Interpretive Area (elevation 8,640 ft) 8:45 "Soil Survey of Rocky Mountain National Park" - Lee Neve, Soil Survey Project Leader, Natural Resources Conservation Service 9:00 "Correlation and Classification of the Soils" - Thomas Hahn, Soil Data Quality Specialist, MLRA Office 6, Natural Resources Conservation Service 9:15-9:30 "Interpretive Story of the Lawn Lake Flood" - Rocky Mountain National Park Interpretive Staff, National Park Service 10:00 Depart 10:45 Arrive Alpine Visitors Center (elevation 11,796 ft) 11:00 "Research Needs in the National Parks" - Pete Biggam, Soil Scientist, National Park Service 11:05 "Pedology and Biogeochemistry Research in Rocky Mountain National Park" - Dr. Eugene Kelly, Colorado State University 11:25 - 11:40 "Soil Features and Geologic Processes in the Alpine Tundra"- Mike Petersen and Tim Wheeler, Soil Scientists, Natural Resources Conservation Service Box Lunch 12:30 PM Depart 1:00 Arrive Many Parks Curve Interpretive Area (elevation 9,620 ft.) View of Valleys and Glacial Moraines, Photo Opportunity 1:30 Depart 3:00 Arrive Bobcat Gulch Fire Area, Arapaho-Roosevelt National Forest 3:10 "Fire History and Burned Area Emergency Rehabilitation Efforts" - Carl Chambers, U. S. Forest Service 3:40 "Involvement and Interaction With the Private Sector"- Todd Boldt; District Conservationist, Natural Resources Conservation Service 4:10 "Current Research on the Fire" - Colorado State University 4:45 Depart 6:00 Arrive Ft. Collins Marriott 2 3 Navigator’s Narrative Tim Wheeler Between the Fall River Visitors Center and the Lawn Lake Alluvial Debris Fan: This Park, or open grassy area, is called Horseshoe Park and is the tail end of the Park’s largest valley glacier. -
Profiles of Colorado Roadless Areas
PROFILES OF COLORADO ROADLESS AREAS Prepared by the USDA Forest Service, Rocky Mountain Region July 23, 2008 INTENTIONALLY LEFT BLANK 2 3 TABLE OF CONTENTS ARAPAHO-ROOSEVELT NATIONAL FOREST ......................................................................................................10 Bard Creek (23,000 acres) .......................................................................................................................................10 Byers Peak (10,200 acres)........................................................................................................................................12 Cache la Poudre Adjacent Area (3,200 acres)..........................................................................................................13 Cherokee Park (7,600 acres) ....................................................................................................................................14 Comanche Peak Adjacent Areas A - H (45,200 acres).............................................................................................15 Copper Mountain (13,500 acres) .............................................................................................................................19 Crosier Mountain (7,200 acres) ...............................................................................................................................20 Gold Run (6,600 acres) ............................................................................................................................................21 -
Grand Mesa, Uncompahgre, and Gunnison National Forests DRAFT Wilderness Evaluation Report August 2018
United States Department of Agriculture Forest Service Grand Mesa, Uncompahgre, and Gunnison National Forests DRAFT Wilderness Evaluation Report August 2018 Designated in the original Wilderness Act of 1964, the Maroon Bells-Snowmass Wilderness covers more than 183,000 acres spanning the Gunnison and White River National Forests. In accordance with Federal civil rights law and U.S. Department of Agriculture (USDA) civil rights regulations and policies, the USDA, its Agencies, offices, and employees, and institutions participating in or administering USDA programs are prohibited from discriminating based on race, color, national origin, religion, sex, gender identity (including gender expression), sexual orientation, disability, age, marital status, family/parental status, income derived from a public assistance program, political beliefs, or reprisal or retaliation for prior civil rights activity, in any program or activity conducted or funded by USDA (not all bases apply to all programs). Remedies and complaint filing deadlines vary by program or incident. Persons with disabilities who require alternative means of communication for program information (e.g., Braille, large print, audiotape, American Sign Language, etc.) should contact the responsible Agency or USDA’s TARGET Center at (202) 720-2600 (voice and TTY) or contact USDA through the Federal Relay Service at (800) 877-8339. Additionally, program information may be made available in languages other than English. To file a program discrimination complaint, complete the USDA Program Discrimination Complaint Form, AD-3027, found online at http://www.ascr.usda.gov/complaint_filing_cust.html and at any USDA office or write a letter addressed to USDA and provide in the letter all of the information requested in the form. -
Sangre De Cristo Salida and San Carlos Wet Mountains San Carlos Spanish Peaks San Carlos
Wild Connections Conservation Plan for the Pike & San Isabel National Forests Chapter 5 – Complexes: Area-Specific Management Recommendations This section contains our detailed, area-specific proposal utilizing the theme based approach to land management. As an organizational tool, this proposal divides the Pike-San Isabel National Forest into eleven separate Complexes, based on geo-physical characteristics of the land such as mountain ranges, parklands, or canyon systems. Each complex narrative provides details and justifications for our management recommendations for specific areas. In order to emphasize the larger landscape and connectivity of these lands with the ecoregion, commentary on relationships to adjacent non-Forest lands are also included. Evaluations of ecological value across public and private lands are used throughout this chapter. The Colorado Natural Heritage Programs rates the biodiversity of Potential Conservation Areas (PCAs) as General Biodiversity, Moderate, High, Very High, and Outranking Significance. The Nature Conservancy assesses the conservation value of its Conservation Blueprint areas as Low, Moderately Low, Moderate, Moderately High and High. The Southern Rockies Ecosystem Project's Wildlands Network Vision recommends land use designations of Core Wilderness, Core Agency, Low and Moderate Compatible Use, and Wildlife Linkages. Detailed explanations are available from the respective organizations. Complexes – Summary List by Watershed Table 5.1: Summary of WCCP Complexes Watershed Complex Ranger District -
Rocky Mountain National Park Geologic Resource Evaluation Report
National Park Service U.S. Department of the Interior Geologic Resources Division Denver, Colorado Rocky Mountain National Park Geologic Resource Evaluation Report Rocky Mountain National Park Geologic Resource Evaluation Geologic Resources Division Denver, Colorado U.S. Department of the Interior Washington, DC Table of Contents Executive Summary ...................................................................................................... 1 Dedication and Acknowledgements............................................................................ 2 Introduction ................................................................................................................... 3 Purpose of the Geologic Resource Evaluation Program ............................................................................................3 Geologic Setting .........................................................................................................................................................3 Geologic Issues............................................................................................................. 5 Alpine Environments...................................................................................................................................................5 Flooding......................................................................................................................................................................5 Hydrogeology .............................................................................................................................................................6 -
Co-Raton-Mesa-Nm.Pdf
D-5 I I I~ ..--- ~..,.....----~__O~~--- I I I UNITED STATES DEPARTMENT OF THE INTERIOR NATIONAL SE I I I I II I Cover painting "FISHERS PEAK" by Arthur Roy Mitchell, commissioned for the Denver Post's Collection of Western Art, reproduced through the courtesy of Palmer Hoyt, Editor. I I.1 I I SYNOPSIS NOT FOR FU~LIC l{ELEASJ Raton Mesa near Trinidad, Colorado, about 200 miles south of Denver, I is the highest, most scenic, impressive and accessible of a scattered group of lava-capped mesas straddling the eastern half of the Colorado- I New Mexico boundary. It and its highest part, Fishers Peak, are well I known landmarks dating back to the days of the Santa Fe Trail which~ traverses Raton Pass on its southwest flank, today crossed by an interstate high- I way. Three distinct, easily recognized vegetative zones, mostly forest, lay on its slopes; the Mesa top is a high mountain grassland. I Ancient lava flows covered portions of this region, the Raton I section of the Great Plains physiographic province, millions of years ago when the surface was much higher. These flows protected the mesas from subsequent erosion which has carried away the surrounding territory, • leaving Fishers Peak today towering 4,000 feet above the City of Trinidad. I Lavas at Capulin Mountain, a National Monument located nearby in New I Mexico, though at a lower elevation, are thought to be much more recent. Raton Pass was a strategic point on the Mountain Branch of the I Santa Fe Trail during the Mexican and Civil Wars, and to travelers past and present a clima~~ gateway to the southwest. -
2017 Briefing Book Colorado Table of Contents Colorado Facts
U.S. Department of the Interior Bureau of Land Management 2017 Briefing Book Colorado Table of Contents Colorado Facts .......................................................................................................................................................................................... 1 Colorado Economic Contributions ..................................................................................................................................................... 2 History .................................................................................................................................................................................................. 3 Organizational Chart ........................................................................................................................................................................... 4 Branch Chiefs & Program Leads ........................................................................................................................................................ 5 Office Map ............................................................................................................................................................................................ 6 Colorado State Office ................................................................................................................................................................................ 7 Leadership ......................................................................................................................................................................................... -
The Black Canyon of the Gunnison
THE BLACK CANYON OF THE GUNNISON A close look at a great American canyon its rocks, its age, and how it formed Painted Wall, Black Canyon of the Gunnison National Monument. Greatest cliff in Colorado, Painted Wall averages about 2,250 feet from rim to river. Cliff is carved from gneiss interlaced with psgmatite dikes. Deep fissures to right of center are controlled by weathering along joints. THE BLACK CANYON OF THE GUNNISON TODAY AND YESTERDAY By WALLACE R. HANSEN GEOLOGICAL SURVEY BULLETIN 1191 UNITED STATES DEPAKTMENT OF THE INTERIOR STEWART L. UDALL, Secretary GEOLOGICAL SURVEY THOMAS B. NOLAN, Director U.S. GOVERNMENT PRINTING OFFICE : 1965 For sale by the Superintendent of Documents, U.S. Government Printing Office Washington, D.C. 20402 - Price 50 cents (paper cover) CONTENTS Introduction............................... 1 Physiographic setting....................... 6 Seeing the canyon.......................... 9 How the canyon was carved................. 12 Why the Black Canyon crosses the Gunni- son uplift............................ 14 The energy of the river.................. 14 Why the walls are so steep............... 16 How long did it take.................... 18 Rock formations their attributes and geologic settings................................. 23 Metamorphic rocks Precambrian........ 25 Gneiss............................. 25 Quartz-mica schist.................. 27 Amphibolite....................... 28 Quartzite.......................... 29 Igneous rocks Precambrian............. 29 Vernal Mesa Quartz Monzonite..... -
National Geographic's National Conservation Lands 15Th
P ow ear Pt. Barr d B 5 ay Bellingham Ross Lake E ison Bay Harr PACIFIC NORT S HWES Cape Flattery t San Juan T N ra Islands AT i I LisburneCape N o t SAN JUAN ISLANDS ONAL S r t h S l o p e of CE P Ju N IC a NATIONAL MONUMENT T e F N 9058 ft KMt. Isto Cape Alava n R CANADA KCopper Butte n 61 m d A l . lvill 27 e a L B o e F I d F U.S. C u L 7135 ft t M o Central Arctic c o d R a 2175 m O K h i r l g Management o e r k k e O E Priest o a e 2 C Area G t d O 101 i L. e r K N l . A n S P S R l 95 as K i e r E a 93 Ma o ot Central Arctic a i p z a L i e l b Management KGlacier Pk. Lake E a 97 b W IS A 15 ue Mt. Olympus K l N r Area STEESE 10541 ft D S Chelan m o CANADA 7965 ft i 89 Cape Prince NATIONAL 3213 m C 2 u uk 2428 m 2 u n k Franklin D. l L Lake Elwell d CONSERVATION U.S. s A of Wales u r R R Roosevelt o K oy AREA Y Bureau of Land Management e C h K u L lle N I ei h AT 191 Seward k Lake 2 Or s ION IC TRAIL 2 o A d R 395 Pen i A O L. -
Arapaho National Wildlife Refuge Bamforth, Hutton
ARAPAHO NATIONAL WILDLIFE REFUGE Walden, Colorado also BAMFORTH, HUTTON LAKE, MORTENSON LAKE and PATHFINDER National Wildlife Refuges administered from Walden, Colorado ANNUAL NARRATIVE REPORT Calendar Year 1994 U.S. Department of the Interior Fish and Wildlife Service National Wildlife Refuge System ARAPAHO NATIONAL WILDLIFE REFUGE Walden, Colorado also BAMFORTH, HUTTON LAKE, MORTENSON LAKE and PATHFINDER National Wildlife Refuges administered from Walden, Colorado ANNUAL NARRATIVE REPORT Calendar Year 1994 U.S. Department of the Interior Fish and Wildlife Service National Wildlife Refuge System REVIEW AND APPROVALS ARAPAHO NATIONAL WILDLIFE REFUGE Walden, Colorado also BAMFORTH, HUTTON LAKE, MORTENSON LAKE and PATHFINDER National Wildlife Refuges administered from Walden, Colorado ANNUAL NARRATIVE REPORT Calendar Year 1994 c 2 ^ -^3 -yjr Proje^Leeader Date Refuge Supervisor ate / /y" /yr Regional Office Approval Date INTRODUCTION Arapaho National Wildlife Refuge was established in 1967 primarily to furnish waterfowl and other migratory birds with a suitable place to nest and rear their young. The refuge was created to offset, in part, losses of breeding and nesting habitat in the prairie wetland region of the Midwest. Most of the land was purchased with funds derived from the sale of Duck Stamps. Arapaho National Wildlife Refuge (NWR) is located in an intermountain glacial basin immediately south of Walden, the county seat of Jackson County, Colorado. The basin is approximately 30 miles wide and 45 miles long. Since it is the most northern of four such "parks" in Colorado, it is known locally as "North Park". The Ute Indians referred to North Park as "Cow Lodge" and "Bull Pen." They were the first visitors to the area and remained only during the summer months to hunt bison, abandoning the valley during the long, snowy and icy winters. -
The Geologic Story of the Rocky Mountain National Park, Colorado
782 R59 L48 flforttell Uniucraitg ffitbrarg THE GIFT OF UL.5. SoLpt. o|: Doca-manis, ^^JflAgJJ^-J^HV W&-J 1079F hiiUBfeillW^naf Cornell University Library F 782R59 L48 3 1924 028 879 082 olin Cornell University Library The original of this bool< is in the Cornell University Library. There are no known copyright restrictions in the United States on the use of the text. http://www.archive.org/details/cu31924028879082 DEPARTMENT OF THE INTERIOR FRANKLIN K. lANE, Secretary NATIONAL PARK SERVICE STEPHEN T. MATHER, Director THE GEOLOGIC STORY OF THE ROCKY MOUNTAIN NATIONAL PARK COLORADO BY WILLIS T. LEE, Ph. D. Geologist, United States Geological SuiTey WASHINGTON GOVERNMENT PRINTING OFFICE 1917 n ^HnH- CONTENTS. Page. Introduction 7 Location and character 7 A brief historical sketch ^ 9 In the days of the aborigines 11 Accessibility 11 A general outlook 12 The making and shaping of the mountains 14 Geology and scenery 14 Before the Rockies were bom 15 The birth of the Rockies 19 How the mountains grew 21 How the mountains were shaped 22 Work of rain 23 Work of frost 24 Work of streams 25 Methods of work 25 Streams of park exceptional 27 Stripping of the mountains 27 An old plain of erosion'. 28 Many periods of uplift 28 Work of ice 29 . When and why glaciers form. •. 29 ' Living glaciers • 29 Ancient glaciers 31 Fall River Glacier 32 Thompson Glacier 32 Bartholf Glacier 33 Mills Glacier 33 Wild Basin Glacier 34 Glaciers of North Fork and its tributaries 84 Glaciers in the northern part of the park 37 How the glaciers worked 37 Approaches to the park 38 Loveland to Estes Park 38 Lyons to Estes Park - 41 Ward to Estes Park 42 Grand Lake route 43 The park as seen from the trails 45 Black Canyon trail 45 Lawn Lake 47 Hagues Peak and Hallett Glacier 47 Roaring River 49 Horseshoe Falls 50 Fall River road 50 Trail ridge 54 3 4 CONTENTS. -
Oregon Natural Areas Plan
Portland State University PDXScholar Institute for Natural Resources Publications Institute for Natural Resources - Portland 2010 Oregon Natural Areas Plan Oregon Natural Heritage Advisory Council Let us know how access to this document benefits ouy . Follow this and additional works at: http://pdxscholar.library.pdx.edu/naturalresources_pub Part of the Natural Resources and Conservation Commons, and the Sustainability Commons Citation Details Oregon Natural Heritage Advisory Council. 2010. Oregon Natural Areas Plan. Oregon Biodiversity Information Center, Institute for Natural Resources – Portland, Portland State University, Portland, OR. 198pp. This Technical Report is brought to you for free and open access. It has been accepted for inclusion in Institute for Natural Resources Publications by an authorized administrator of PDXScholar. For more information, please contact [email protected]. Oregon Natural Areas Plan 2010 Natural Heritage Advisory Council to the State Land Board State Land Board Kate Brown Ted Kulongoski Ted Wheeler Secretary of State Governor State Treasurer Natural Heritage Advisory Council Voting Members Richard Brown Robert Chandler Stuart Garrett Charles Carter Alan Dickman Cathy Macdonald Ex-Officio Members Agriculture Director: Katy Coba, represented by Rebecca Currin Fish and Wildlife Director: Roy Elicker, represented by Holly Michaels Forestry Director: Marvin Brown, represented by Andrew Yost Higher Education Chancellor: George Pernsteiner, represented by Scott Heppell Parks and Recreation Director: Tim Wood,