Part 3 - Highway 141 to the Colorado-Utah State Line
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San Luis Valley Conservation Area Land Protection Plan, Colorado And
Land Protection Plan San Luis Valley Conservation Area Colorado and New Mexico December 2015 Prepared by San Luis Valley National Wildlife Refuge Complex 8249 Emperius Road Alamosa, CO 81101 719 / 589 4021 U.S. Fish and Wildlife Service Region 6, Mountain-Prairie Region Branch of Refuge Planning 134 Union Boulevard, Suite 300 Lakewood, CO 80228 303 / 236 8145 CITATION for this document: U.S. Fish and Wildlife Service. 2015. Land protection plan for the San Luis Valley Conservation Area. Lakewood, CO: U.S. Department of the Interior, U.S. Fish and Wildlife Service. 151 p. In accordance with the National Environmental Policy Act and U.S. Fish and Wildlife Service policy, an environmental assessment and land protection plan have been prepared to analyze the effects of establishing the San Luis Valley Conservation Area in southern Colorado and northern New Mexico. The environmental assessment (appendix A) analyzes the environmental effects of establishing the San Luis Valley Conservation Area. The San Luis Valley Conservation Area land protection plan describes the priorities for acquiring up to 250,000 acres through voluntary conservation easements and up to 30,000 acres in fee title. Note: Information contained in the maps is approximate and does not represent a legal survey. Ownership information may not be complete. Contents Abbreviations . vii Chapter 1—Introduction and Project Description . 1 Purpose of the San Luis Valley Conservation Area . 2 Vision for the San Luis Valley National Wildlife Refuge Complex . 4 Purpose of the Alamosa and Monte Vista National Wildlife Refuges . 4 Purpose of the Baca national wildlife refuge . 4 Purpose of the Sangre de Cristo Conservation Area . -
Paradox Valley Petroglyph Tour
PARADOX VALLEY PETROGLYPH TOUR PROMOTES AWARENESS, UNDERSTANDING, APPRECIATION, and PRESERVATION of our area’s PAST and PRESENT. MUSEUM & OFFICE LOCATED ON THE SCENIC & HISTORIC UNAWEEP‐TABEGUACHE BYWAY Naturita, Colorado (970)865‐2100 rimrocker.org [email protected] ONE HUNDRED & FIFTY MILLION YEARS OF HISTORY The Rimrocks of Western Montrose County are rich with history. One hundred and fiy million years ago, this landscape included dinosaurs and lush plants that were eventually deposited NUCLA NATURITA AREA CHAMBER OF COMMERCE in sandstone beds that now define the Morri- UNAWEEP-TABEGUACHE HISTORIC & SCENIC BYWAY son Formaon. Its massive rock outcroppings of INTERPRETIVE VISITOR CENTER red and gray sandstone provided an excellent HIGHWAY 141 NATURITA, COLORDO medium for the early inhabitants of this area to tell their stories. nucla‐naturita.com (970)865‐2350 These rock etchings, although their content PRESENTED BY:: may seem primive and unfamiliar, beckon us Working together for the betterment and RIMROCKER to search for the common themes that connect the development of the West End. HISTORICAL SOCIETY all of humanity throughout the ages. In doing OF WESTERN MONTROSE COUNTY so, we can understand the powerful human NUCLA NATURITA AREA need to define our place and purpose on this Thank you for supporting our local businesses. CHAMBER OF COMMERCE earth, and to ensure that our lives do not go UNAWEEP-TABEGUACHE un-remembered. © Rimrocker Historical Society, 2016 HISTORIC & SCENIC BYWAY INTERPRETIVE CENTER Other area tours you may enjoy: Highway 141 auto tour, Paradox Valley & Dolores River Canyon offers hiking PARADOX VALLEY PETROGLYPH TOUR and driving routes, Hanging Flume Tour, Long Park Mine auto tour, Wild Horses of Disappointment Valley, Petroglyph comes from 2 Greek The Tour will involve driving on 2-track dirt roads Shaman words: petro- rock, and glyph- that require a high clearance vehicle. -
Unaweep Tabeguache Byway Corridor Management Plan
UNAWEEP-TABEGUACHE SCENIC AND HISTORIC BYWAY CORRIDOR MANAGEMENT PLAN UNAWEEP-TABEGUACHE SCENIC AND HISTORIC BYWAY CORRIDOR MANAGEMENT PLAN Embrace and maintain the area’s history, lifestyles, cultures and unique community spirit. Embrace and protect the natural beauty, outdoor experiences and recreation opportunities. Increase the economic viability and sustainability of Byway communities. Facilitate synergy and collaboration with all Byway communities, partners and governing agencies. The UTB Mission September 12, 2013 Advanced Resource Management, Inc. Advanced Resource Management, Inc.706 Nelson The Park National Drive Longmont, Trust CO 80503 for Historic 303-485-7889 Preservation Whiteman Consulting UNAWEEP-TABEGUACHE SCENIC AND HISTORIC BYWAY CORRIDOR MANAGEMENT PLAN Table of Contents 1. Executive Summary……. ....................................................................... 3 2. Byway Overview……. ............................................................................. 6 3. Updating the CMP .................................................................................. 8 4. Intrinsic Qualities .................................................................................. 10 A. Archaeological Quality ..................................................................................... 11 B. Cultural Quality ................................................................................................ 12 C. Historic Quality ............................................................................................... -
RUNNING El Rio De Nuestra Señora De Dolores in May 1956
RUNNING El Rio de Nuestra Señora de Dolores in May 1956 by Black George 12 March, 2007 Despite its transitory character, boating was undoubtedly attempted on the Dolores River, but no significant record of early navigation is known. Thus, the first trip to be described which might benefit future travelers took place a mere 60 years ago. In 1948, Preston "Pres" Walker (editor of the Grand Junction Daily Sentinel), and Pres's wife Becky plus their dog, Ditty, and Otis "Dock" Marston (Colorado River Historian), and his wife, Margaret, traversed the river for 207 miles from near the town of Dolores to the river's junction with the Colorado River, and continued 35 more miles on high fast water to "Matrimony Spring" near Moab, Utah. Pres and Dock rowed a Nevills San Juan type of boat (punt), a wooden craft tapered toward bow and stem, and blunt at both extremities. The group departed from a bridge about a mile downstream from the town of Dolores on May 15 and reached Gateway, Colorado, on May 20. Then, after a two day layover including a trip to Grand Junction, they embarked at Gateway on May 23 and reached the Colorado River and Moab, Utah, on May 25. Walker's account, accompanied by 11 photographs, was published in the Daily Sentinel shortly after the trip (Walker, 1948), and Marston's account, a copy of his diary, was published a year later in Colorado Magazine, (Marston, 1949). First Trip 05 May, 1956 Dove Creek pumping station (Mile 19.1) to Mouth of Disappointment Creek (Mile 43.2) 23.2 miles Bob Gant and George Simmons Our first impression was, "The water's cold!" We had no more than pumped our boats and launched them, than they felt soft again, and we had to thoroughly top them off before they were rigid enough to be rowed effectively. -
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 -
All Grants Awarded Through Fiscal Year 2020 INTRODUCTION and KEY
All Grants Awarded Through Fiscal Year 2020 INTRODUCTION AND KEY This report is a list of all grants awarded by the Colorado Historical Society’s State Historical Fund (SHF) since its inception in 1992 (state Fiscal Year 1993) through the end of Fiscal Year 2020. The amounts listed are the original award amounts. If for some reason the entire grant amount was not used (i.e. a project was terminated or was completed under budget) the full amount awarded will appear. In other instances grant awards were increased either to enable project completion or to cover the costs of easements. In these instances, the additional award amount is shown in a separate entry as an increase. In those cases where no work was accomplished and the funds were either declined by the grant recipient or were required to be returned to the SHF through rescissions, no entry will appear. For this reason, projects listed in one version of this report may not appear in later versions, and the financial information shown in this report may not be comparable to other revenue reports issued by the SHF. Grants listed in this report are identified by project ID number. The first two characters in the project ID number represent the fiscal year from which the grant was scheduled to be paid. The state is on a July 1 – June 30 fiscal year. So, for example, all grants made between July 1, 2006 and June 30, 2007 will be coded “07”. The next two characters identify the type of grant. In the case of grants that are awarded based on specific application due dates, the grant round in which the project was funded will be paired with either a letter or number. -
Final ULP PEIS 3: Affected Environment
Final ULP PEIS 3: Affected Environment 1 3 AFFECTED ENVIRONMENT 2 3 4 The ROIs affected by the proposed action presented in the ULP PEIS are described for 5 each resource area evaluated (see Appendix D for additional discussion on the determination of 6 the ROIs). This site-specific information will be 7 used as the basis for evaluating the potential Regions of Influence (ROIs) for the Various Resource Areas Evaluated 8 impacts from the alternatives discussed in in the ULP PEIS 9 Chapter 4. 10 Air Quality: Mostly within 31 mi (50 km) from the 11 source(s) but up to several hundred miles, a minimal but cumulative contribution to air quality- 12 3.1 AIR QUALITY related values (such as visibility and acid 13 deposition) 14 Noise: Within 2–3 mi (3–5 km), from noise 15 3.1.1 Climate source(s) at best 16 Paleontological Resources: Lease tracts and any 17 other areas on adjacent lands that could be affected 18 3.1.1.1 General Climate by mining activities 19 Soil Resources: The lease tracts and any other 20 Wide variations in elevation and areas on adjacent lands (e.g., unpaved access roads) that could be affected by mining activities 21 topographic features within the area Water Resources: Montrose, Mesa, and 22 surrounding the ULP lease tracts have an San Miguel Counties, primarily on the lease tracts; 23 impact on wind patterns, temperatures, and also the Dolores River, San Miguel River, and their 24 storm tracks in all seasons (NCDC 2011a). The tributaries 25 area has a semi-arid, mid-continental climate Human Health: 50-mi (80-km) radius of the lease 26 characterized by abundant sunshine, low tracts 27 humidity, low precipitation, and cold, snowy Land Use: The lease tracts and land within a 25-mi 28 winters. -
Colorado's "Lost" Radium Boom: Early 20Th Century Mining and Processing Landscapes on the Colorado Plateau and in Denver
02 Sufc^.fW) Colorado's "Lost" Radium Boom: Early 20th Century Mining and Processing Landscapes on the Colorado Plateau and in Denver By Stephen S. Hart and Eric Twitty The rural historic landscape is one of the categories of property qualifying for listing in the National Register as a historic site or district. For the purposes of the National Register, a rural historic landscape is defined as a geographical area that historically has been used by people, or shaped or modified by human activity, occupancy, or intervention, and that possesses a significant concentration, linkage, or continuity of areas of land use, vegetation, buildings and structures, roads and waterways, and natural features. Rural landscapes commonly reflect the day-to-day occupational activities of people engaged in traditional work such as mining, fishing, and various types of agriculture.1 National Park Service guidance for rural historic landscapes states that these landscapes may include:2 • Industry (including mining and milling) • Transportation systems The guidance also states that: Mining properties may include not only the most prominent mining structures, but also the communities shaped as a result of the mining activity and the surrounding land covered by related mining claims, and containing historic shafts, tunnels, pits, and tailings. The Multiple Property Listing for uranium mining in Montrose and San Miguel Counties in far western Colorado, stated:3 Concise areas in western Montrose and San Miguel counties that experienced uranium mining certainly fit the definition. Groups of individual resources such as mines, millsites, and mining camps will constitute most uranium mining landscapes. The specific type of uranium mining landscape will then be defined by the dominant or most numerous resources. -
THE PARADOX TRAIL CONTACT INFORMATION Montrose West Recreation (MWR) United States Forest Service Established in 1995 by the Colorado Plateau Mountain Bike Trail P.O
THE PARADOX TRAIL CONTACT INFORMATION Montrose West Recreation (MWR) United States Forest Service Established in 1995 by the Colorado Plateau Mountain Bike Trail P.O. Box 281 Norwood Ranger District Association (COPMOBA) in collaboration with Montrose West Nula, CO 81424 P.O. Box 388 — 1150 Forest Recreation, the US Forest Service, and the Bureau of Land Management, (970) 428-7880 Norwood, CO 81423 the 110 mile long Paradox Trail traverses the unique landscape of western www.montrosewest.com (970) 327-4261 Montrose County, utilizing some of the hundreds of miles of backcountry www.paradoxtrail.org www.fs.usda.gov jeep roads and trails that exist here. The route links two other long distant trails in the region, the Tabeguache Trail to the east on the Uncompahgre Colorado Plateau Mountain United States Forest Service Plateau and the Kokopelli Trail to the west in the La Sal Mountains of Bike Association (COPMOBA) Moab Ranger District Utah. Together, the three trails form the “Grand Loop”, a grueling 360 P.O. Box 4602 62 East 100 North mile backcountry system sure to challenge the strongest mountain bikers. Grand Junction, CO 81502 Moab, UT 84532 The Paradox Trail forms the southern leg of the Grand Loop and even (970) 244-8877 (435) 259-7155 though no singletrack was created (as of 2011) for the trail, the area offers www.copmoba.org www.fs.usda.gov trail users some of the most rugged and remote backcountry terrain in the lower 48. There are six large tracks of public lands being administered as Bureau of Land Management Nucla-Naturita Area wilderness or wilderness study areas in the region, and while the trail is Uncompahgre Field Office Chamber of Commerce predominantly on two-track, don’t be fooled thinking this is an easy or 2465 S Townsend Ave PO Box 425 fast ride. -
Open-File Report USGS-4339-6 1973 GEOLOGICAL SURVEY Federal
Open-file report USGS-4339-6 1973 UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY Federal Center, Denver, Colorado 80225 GEOLOGIC APPRAISAL OF PARADOX BASIN SALT DEPOSITS FOR WASTE EMPLACEMENT by Robert J. Hite and S. W. Lohman Open-file report 1973 Prepared under Agreement No. AT(40-1)-4339 for the Division of Waste Management and Transportation U.S. Atomic Energy Commission and under Order No. 1318, Amendment No. 1 for the Defense Advanced Research Projects Agency Department of Defense This report is preliminary and has not been edited or reviewed for conformity with U.S. Geological Survey standards or nomenclature. CONTENTS Page Abstract : 1 Introduction r - 3 Drainage and water supply- .~--. - . .- - , 7 Stratigraphy, and hydrology- - :r---:- ' - .-- 8 General statement , 8 Pre-Paradox rocks - . - 12 Paradox Member--- ---- - -------- ... - - -_.-. - 14 Evaporite cycles-------- -- -- ----- ------- -- 15 Anhydrite rock -- - - 19 Dolomite rock - - - 19 Halite rock - 19 Black shale 20 Post-Paradox rocks -- - 21 Structure 23 Salt anticlines 24 Geologic persistence of Paradox salt deposits - 37 Gas in the Paradox Member 42 Geology of specific sites - - 44 General statement 44 Castle Valley anticline 44 Fisher Valley anticline 46 Gibson dome- 47 Gypsum Valley anticline . 49 CONTENTS Continued Page Geology of specific sites Continued Lisbon Valley anticline- - --- 50 Lockhart anticline and Rustler dome--- 52 Moab-Spanish Valley-Pine Ridge anticline- 53 -., ,! v Paradox Valley anticline ---- . 57 Salt Valley anticline 58 Shafer dome---- - ----------- --_-__-. 62 Sinbad Valley anticline - --- - 66 Summary- 70 References 72 ii ILLUSTRATIONS ; Page Figure 1. Index map of Paradox^hasin- / '-. 5 2. Generalized stratigraphic-chart-of northeastern . Paradox basin*: : . < ; .-- 10 *3. : Stratigraphic section through the Pennsylvanian (in system in, the Paradox basin pocket) 4. -
Paleofluid Flow in the Paradox Basin: Introduction
©2018 Society of Economic Geologists, Inc. Guidebook Series, Volume 59 Paleofluid Flow in the Paradox Basin: Introduction Mark D. Barton,1,† Isabel F. Barton,2 and Jon P. Thorson3 1Lowell Institute for Mineral Resources and Department of Geosciences, University of Arizona, Tucson, Arizona 85721 2Department of Mining and Geological Engineering, University of Arizona, Tucson, Arizona 85721 3Consulting Geologist, 3611 South Xenia Street, Denver, Colorado 80237 Abstract This field trip focuses on several of the classic Cu and U(-V) ore systems of the Colorado Plateau in the context of diverse geologic environments, processes, and consequences of fluid flow of the Paradox Basin. The Paradox Basin contains a >300-m.y. history of fluid flow and resource generation. Late Paleozoic development of a K-rich evaporitic foreland basin created a setting upon which later fluid-dominated processes generated economically significant accumulations of hydrocarbons, K-rich brines, CO2, and— most notably—metals including, significant deposits of Cu and some of the largest U and V resources of the United States. The sourcing and movement of fluids of diverse types and the resulting multiplicity of metasomatic features reflect a complex history starting with salt movement beginning in the Permian, sedimentation continuing intermittently into the Paleogene, distal manifestations of Cretaceous to Paleocene orogenesis, Cenozoic magmatism and, most recently, Neogene exhumation. In light of this broader context, we will examine Cu(-Ag) systems associated with salt anticlines at Paradox Valley (Cashin mine) and Lisbon Valley (Lisbon Valley mine), superimposed modern and ancient systems at Sinbad Valley, and contrasting U-V systems in the Jurassic Morrison Formation at Monogram Mesa (Uravan district) and Triassic Chinle Formation at Lisbon Valley (Big Indian district). -
Geologic Map of the Denver West 30' X 60' Quadrangle, North-Central
Geologic Map of the Denver West 30’ x 60’ Quadrangle, North-Central Colorado By Karl S. Kellogg, Ralph R. Shroba, Bruce Bryant, and Wayne R. Premo Pamphlet to accompany Scientific Investigations Map 3000 U.S. Department of the Interior U.S. Geological Survey U.S. Department of the Interior DIRK KEMPTHORNE, Secretary U.S. Geological Survey Mark D. Myers, Director U.S. Geological Survey, Reston, Virginia: 2008 About USGS Products For product and ordering information: World Wide Web: http://www.usgs.gov/pubprod Telephone: 1-888-ASK-USGS For more information on the USGS—the Federal source for science about the Earth, its natural and living resources, natural hazards, and the environment: World Wide Web: http://www.usgs.gov Telephone: 1-888-ASK-USGS About this Product Publishing support provided by: Denver Publishing Service Center For more information concerning this publication, contact: Team Chief Scientist, USGS Earth Surface Processes Box 25046, Mail Stop 980 Denver Federal Center Denver, CO 80225 (303) 236-5344 Or visit the Central Earth Surface Processes Web site at: http://esp.cr.usgs.gov Suggested citation: Kellogg, K.S., Shroba, R.R., Bryant, Bruce, and Premo, W.R., 2008, Geologic map of the Denver West 30’ x 60’ quadrangle, north-central Colorado: U.S. Geological Survey Scientific Investigations Map 3000, scale 1:100,000, 48-p. pamphlet. Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Although this report is in the public domain, permission must be secured from the individual copyright owners to reproduce any copyrighted materials contained within this report.