January 2018 Draft Wilderness Inventory Comments

Total Page:16

File Type:pdf, Size:1020Kb

January 2018 Draft Wilderness Inventory Comments THE WILDERNESS SOCIETY, HIGH COUNTRY CONSERVATION ADVOCATES, WESTERN COLORADO CONGRESS, CONSERVATION COLORADO, GREAT OLD BROADS FOR WILDERNESS, SHEEP MOUNTAIN ALLIANCE, ROCKY MOUNTAIN WILD, SAN JUAN CITIZENS ALLIANCE, ROCKY SMITH, RIDGEWAY OURAY COMMUNITY COUNCIL, WESTERN ENVIRONMENTAL LAW CENTER, WEST SLOPE CONSERVATION CENTER Forest Planning Team GMUG National Forest 2250 Highway 50 Delta, CO 81416 January 22, 2018 Dear GMUG Planning Team, Please accept these comments on the draft wilderness inventory from The Wilderness Society, High Country Conservation Advocates, Western Colorado Congress, Conservation Colorado, Great Old Broads for Wilderness, Sheep Mountain Alliance, Rocky Mountain Wild, San Juan Citizens Alliance, Rocky Smith, Ridgeway Ouray Community Council, Western Environmental Law Center, and Western Slope Conservation Center. The Grand Mesa-Uncompahgre-Gunnison National Forest (GMUG) posted the draft inventory online1 on January 8, 2018 and set January 22, 2018 as the deadline for submitting comments. We want to thank you for contacting us before you released the draft inventory, and taking the time to answer our questions during this two-week period. This letter is divided into two sections. The first section discusses the draft wilderness inventory criteria2 that the GMUG used to identify wilderness inventory polygons, and the second section provides feedback on specific polygons. To the degree we were able, we have provided photographs, google earth screen shots, and other pieces of evidence to support our comments. I. Feedback on the Wilderness Inventory Criteria A. Size criteria Page 2 of the draft criteria document describes how the ‘size’ criteria were applied: Areas to be included in the Inventory must be federal lands and must meet one of the following size criteria: 1. The area contains 5,000 contiguous acres or more. 2. The area contains less than 5,000 contiguous acres, but is of sufficient size as to make practicable its preservation and use in an unimpaired condition, including but not be limited to areas contiguous to an 1 https://www.fs.usda.gov/detail/gmug/landmanagement/planning/?cid=fseprd500301 2 Available at https://www.fs.usda.gov/Internet/FSE_DOCUMENTS/fseprd568465.pdf 1 existing wilderness, primitive areas, administratively recommended wilderness, or wilderness inventory of other Federal ownership. 3. For areas less than 5,000 acres that are not adjacent to already designated areas, the Responsible Official will need to consider and determine whether such areas could be preserved in an unimpaired condition. (No areas that meet this size criteria are yet included in the inventory; this criteria will apply if such smaller, isolated areas are recommended by the public). Subsection 3 is unnecessary (it describes a subset of situations under section 2) and it is confusing because it appears inconsistent with the language in section 2. Subsection 2 directs the GMUG to look at areas less than 5000 acres that are of sufficient size to make practicable their preservation and use in an unimpaired condition, including when they are contiguous to existing wilderness or wilderness inventory areas under other Federal ownership, while subsection 3 refers to areas contiguous to existing designated wilderness only. Recommendation: Delete subsection 3. In addition, after listening to the informational webinars offered by the GMUG on the wilderness inventory, we got the sense that the GMUG may have not comprehensively applied the adjacency filter. Subsection 2, which echoes the language in FSH 1909.12, chapter 70, section 71.21(2), directs the agency to include polygons that are less than 5,000 acres in size and adjacent to designated wilderness, primitive areas, administratively recommended wilderness, or wilderness inventory of other Federal ownership. Emphasis added. It was our sense from the conversation on the webinar that the GMUG may have only looked at polygons adjacent to designated wilderness and may have not considered polygons adjacent to wilderness inventory areas of other federal units. These include Bureau of Land Management (BLM) lands of wilderness characteristics and wilderness study areas, as well as wilderness inventory areas on adjacent national forests (Rio Grande, White River, Pike-San Isabel, and San Juan). While we are sure more exist, here is one example where acreage was inappropriately left out of the inventory for failure to look across the boundary. Inventory polygon 61 (Matterhorn) inappropriately excludes Sunshine Mountain on the south side of the North Fork Henson Creek, apparently because it appears to be an isolated fragment less than 5,000 acres in size. However, this portion of the inventory polygon is adjacent to the BLM’s American Flats Wilderness Study Area (WSA), which itself is contiguous with the Uncompahgre Wilderness. The boundary for inventory polygon 61 should align with the Colorado Roadless Area (CRA) boundary and include all lands adjacent to the BLM WSA. An excerpt from the BLM’s Montrose 1:100K surface management quad is attached below that depicts the relationship of these units. 2 Additionally, there is an inventory polygon under 5,000 acres that has recently been pending in wilderness legislation introduced in Congress, most recently in the Colorado Wilderness Act of 2015. This is the western portion of Horsefly Creek, which would be part of inventory polygon 18 other than for a transmission line, and is included within the proposed Norwood Canyon wilderness unit on adjacent BLM lands in the legislation. See Exhibit 4 for a map and additional details. Recommendation: We request that you ensure that the adjacency filter is comprehensively applied so that polygons less than 5,000 acres and adjacent to wilderness inventory units or in pending wilderness legislation under other federal management are included in the wilderness inventory. As a first step, you should check to make sure that CRA acreage is not excluded from the inventory, and if it is you should check to make sure that the exclusion is not due to a failure to apply the adjacency filter appropriately. B. Substantially noticeable improvements i. Application of the definition of substantially noticeable improvements is not adequately rigorous. The hardest part of developing the inventory of lands that may be suitable for wilderness is identifying with rigor, accuracy, and replicability the substantially noticeable improvements. While we like the definition of substantially noticeable improvements proffered on page 4 (“An improvement is substantially noticeable when it creates a noticeable difference in form, line, color, texture and pattern in the surrounding natural landscape at a size, scale, or concentration that contrasts with the surrounding natural landscape. To be substantially noticeable, the improvement or concentration of improvements must be more dominant than the surrounding natural landscape scene.”), we are concerned that the criteria and data sets that the GMUG used to evaluate whether improvements meet the definition are deficient, and inadequate or inappropriately utilized, respectively. The Wilderness Society has developed inventories in several forests using the criteria set forth in the Forest Service Handbook 1909.12, chapter 70, and has found that it is necessary to utilize digital spatial data 3 with sufficient detail and attribution so that substantially noticeable and substantially unnoticeable impacts can be distinguished, and complement digital data with field surveys. We are concerned that the GMUG developed the inventory using digital data only and without sufficient rigor such that the resultant inventory inappropriately excludes qualifying acreage from the inventory. Below, we describe exactly how the GMUG inventory is deficient, and offer recommendations on how the GMUG might address the deficiencies. 1. Vegetation treatments and timber harvests The criteria document states that all vegetation treatments beyond the removal of a single tree are considered substantially noticeable and are excluded from the inventory. If the vegetation treatment involved tree removal beyond single tree removal, it is considered substantially noticeable and has been excluded from the draft inventory.9 Other types of vegetation treatment, i.e., weed treatment, are included in the Inventory. Footnote 9 states that: Vegetation treatment activities considered substantially noticeable, and/or are typically associated with harvest activities: Commercial thin, coppice cut, disease control, fill-in or replant trees, fill-in seed or reseed trees, fire line construction, fuel break, group selection cut, improvement cut, insect control, over story removal cut, patch clear-cut, permanent land clearing, piling of fuels (hand or machine), plant trees, pre-commercial thinning for visual, pre-commercial thin, range control vegetation, salvage cut, sanitation cut, seed-tree cuts, Shelterwood establishment cuts, single-tree selection cut, site preparation for natural regeneration (mechanical), site preparation for planting (mechanical), stand clear-cuts, thinning for hazardous fuels reduction, tree encroachment control, tree release and weed, watershed resource non-structural improvements erosion control, wildlife habitat (activities, create corridors, create openings, intermediate cut, mechanical treatment, non-structural improvements, pre- commercial thinning, and regeneration cut).” Draft Wilderness Inventory Criteria, page 5. Similarly, the draft criteria documents states that all timber harvest
Recommended publications
  • Land Areas of the National Forest System, As of September 30, 2019
    United States Department of Agriculture Land Areas of the National Forest System As of September 30, 2019 Forest Service WO Lands FS-383 November 2019 Metric Equivalents When you know: Multiply by: To fnd: Inches (in) 2.54 Centimeters Feet (ft) 0.305 Meters Miles (mi) 1.609 Kilometers Acres (ac) 0.405 Hectares Square feet (ft2) 0.0929 Square meters Yards (yd) 0.914 Meters Square miles (mi2) 2.59 Square kilometers Pounds (lb) 0.454 Kilograms United States Department of Agriculture Forest Service Land Areas of the WO, Lands National Forest FS-383 System November 2019 As of September 30, 2019 Published by: USDA Forest Service 1400 Independence Ave., SW Washington, DC 20250-0003 Website: https://www.fs.fed.us/land/staff/lar-index.shtml Cover Photo: Mt. Hood, Mt. Hood National Forest, Oregon Courtesy of: Susan Ruzicka USDA Forest Service WO Lands and Realty Management Statistics are current as of: 10/17/2019 The National Forest System (NFS) is comprised of: 154 National Forests 58 Purchase Units 20 National Grasslands 7 Land Utilization Projects 17 Research and Experimental Areas 28 Other Areas NFS lands are found in 43 States as well as Puerto Rico and the Virgin Islands. TOTAL NFS ACRES = 192,994,068 NFS lands are organized into: 9 Forest Service Regions 112 Administrative Forest or Forest-level units 503 Ranger District or District-level units The Forest Service administers 149 Wild and Scenic Rivers in 23 States and 456 National Wilderness Areas in 39 States. The Forest Service also administers several other types of nationally designated
    [Show full text]
  • Colorado Fourteeners Checklist
    Colorado Fourteeners Checklist Rank Mountain Peak Mountain Range Elevation Date Climbed 1 Mount Elbert Sawatch Range 14,440 ft 2 Mount Massive Sawatch Range 14,428 ft 3 Mount Harvard Sawatch Range 14,421 ft 4 Blanca Peak Sangre de Cristo Range 14,351 ft 5 La Plata Peak Sawatch Range 14,343 ft 6 Uncompahgre Peak San Juan Mountains 14,321 ft 7 Crestone Peak Sangre de Cristo Range 14,300 ft 8 Mount Lincoln Mosquito Range 14,293 ft 9 Castle Peak Elk Mountains 14,279 ft 10 Grays Peak Front Range 14,278 ft 11 Mount Antero Sawatch Range 14,276 ft 12 Torreys Peak Front Range 14,275 ft 13 Quandary Peak Mosquito Range 14,271 ft 14 Mount Evans Front Range 14,271 ft 15 Longs Peak Front Range 14,259 ft 16 Mount Wilson San Miguel Mountains 14,252 ft 17 Mount Shavano Sawatch Range 14,231 ft 18 Mount Princeton Sawatch Range 14,204 ft 19 Mount Belford Sawatch Range 14,203 ft 20 Crestone Needle Sangre de Cristo Range 14,203 ft 21 Mount Yale Sawatch Range 14,200 ft 22 Mount Bross Mosquito Range 14,178 ft 23 Kit Carson Mountain Sangre de Cristo Range 14,171 ft 24 Maroon Peak Elk Mountains 14,163 ft 25 Tabeguache Peak Sawatch Range 14,162 ft 26 Mount Oxford Collegiate Peaks 14,160 ft 27 Mount Sneffels Sneffels Range 14,158 ft 28 Mount Democrat Mosquito Range 14,155 ft 29 Capitol Peak Elk Mountains 14,137 ft 30 Pikes Peak Front Range 14,115 ft 31 Snowmass Mountain Elk Mountains 14,099 ft 32 Windom Peak Needle Mountains 14,093 ft 33 Mount Eolus San Juan Mountains 14,090 ft 34 Challenger Point Sangre de Cristo Range 14,087 ft 35 Mount Columbia Sawatch Range
    [Show full text]
  • Grand Mesa, Uncompahgre, and Gunnison National Forests REVISED DRAFT Forest Assessments: Watersheds, Water, and Soil Resources March 2018
    United States Department of Agriculture Forest Service Grand Mesa, Uncompahgre, and Gunnison National Forests REVISED DRAFT Forest Assessments: Watersheds, Water, and Soil Resources March 2018 Taylor River above Taylor Dam, Gunnison Ranger District 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. To request a copy of the complaint form, call (866) 632-9992.
    [Show full text]
  • San Juan Landscape Rangeland Environmental Assessment, March
    United States Department of Agriculture Environmental Forest Service Assessment March 2009 San Juan Landscape Rangeland Assessment Ouray Ranger District and Gunnison Ranger District Grand Mesa, Uncompahgre, and Gunnison National Forests Ouray, Gunnison, Hinsdale Counties, Colorado Cover photo: Box Factory Park courtesy of Barry Johnston 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 individuals 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, DC 20250-9410, or call (800) 795-3272 (voice) or (202) 720-6382 (TDD). USDA is an equal opportunity provider and employer. Environmental Assessment San Juan Landscape Rangeland Assessment San Juan Landscape Rangeland Assessment Environmental Assessment Ouray, Gunnison, Hinsdale Counties, Colorado Lead Agency: USDA Forest Service Grand Mesa, Uncompahgre and Gunnison National Forests Responsible Officials: Tamera
    [Show full text]
  • LAND RECLAMATION PERMIT for Regglar (112) OPERATION ___ AMENDMENT NOTICE to the BOARD of COUNTY COMMISSIONERS —SBN-Jim- COUNTY
    N OTI CE OP PILING APPLICATION FOR COLORADO MINED LAND RECLAMATION PERMIT FOR REggLAR (112) OPERATION ___ AMENDMENT NOTICE TO THE BOARD OF COUNTY COMMISSIONERS —SBN-Jim- COUNTY Sunnyside Gold^Corporation (the »Applicant/Operator») hag applied for a Regular (112) reclamation permit from the Colorado Mined Land Reclamation Board (the "Board") to conduct mining operations In -----San.Juan____________ County, H i e a t t a c h e d i n f o r m a t i o n is b e i n g provided to notify you of the location and nature of the proposed operation. The entire application is on file with the Division of Minerals and Geology (the "Division") and the local county clerk and recorder, Hie applicant/operator proposes to reclaim the affected land* to recreation md conversion to non-mining use. Pursuant to Section 34-32-116(7) (j), C.R.S., the Board is required to confer with the local Board of County Commissioners before approving of the post-mining land use. Accordingly, the Board would appreciate your comments on the proposed operation. Please note that, in order to preserve your right to a hearing before the Board on this application, you must submit written comments on the application within twenty (20) days of the date of last publication of notice pursuant to Section 34-32-112(10), C.R.S. If you would like to discuss the proposed post-mining land use, or any other issue regarding this application, please contact the Division of Minerals and Geology, 1313 Sherman Street, Room 215, Denver, Colorado 80203, (303) 866-3S67.
    [Show full text]
  • 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
    [Show full text]
  • 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.
    [Show full text]
  • Uncompahgre Wilderness Trails
    TH Little Cimarron TH Big WARNING: Do not use this map for wilderness Blue navigation. It is intended for general reference 864 UNCOMPAHGRE 229 only. Detailed maps are available at the locations 863 East shown on the back panel. Fork 867 TH Fall WILDERNESS 858 861 TH Creek 868 149 Little Grand Mesa, Uncompahgre, 232 Elk Fall Creek TH 868 Little Cimarron River & Gunnison National Forests East Fork Cimarron River A 254 231 Straley 03/14/11 12 219 Middle Fork Cimarron River West Fork Cimarron River Owl Creek 233 Pass Sheep Mountain 253 Stealey 219 228 Mountain Big Blue Creek Middle TH Fork 244 860 218 Slide Courthouse Pinnacle 229 Lake Mountain 218 Ridge Dunsinane Elk Creek 144 Mountain 218 857 Precipice 211 Peak 243 Dixie 550 258 Ridge Porphory 227 Basin Silver Jack 232 Mine Ruins 235 212 Silver Mountain 216 216 234 TH Independence 138 226 231 228 233 137 Cutler Redcliff 244 Peak TH 236 235 216 Coxcomb Peak 227 232 872 220 236.3A 217 132 142 Uncompahgre Peak Larson 14,309 Ft Lakes Matterhorn 135 228 239 Lake Fork Gunnison River Peak 871 Cow Creek Uncompahgre 236 B Wetterhorn Wetterhorn 239 TH 149 Peak Basin Peak 233 14 14,015 Ft 205 233 233 226 Crystal Peak 256 235 136 Crystal Uncompahgre River 214 Bighorn Larson 241 Ridge 245 Crystal Broken 238 TH North Hill Lake Bridge of 236 215 Heaven 877 226 TH Matterhorn USFS 140 Lake City 1 Mile Blackwall BLM Mountain Ouray 870 215 20 Alpine Loop USFS Capitol City Scenic Byway Primary Highway Summit Over 13,000 Feet Wildhorse BLM (Site) Peak Improved Road Stock May Be Restricted Hensen Creek A1 Dallas A2 Courthouse Mountain A3 Sheep Mountain Primitive Road TH Trailhead TH Bear 241 A4 Alpine Plateau Creek B1 Ouray National Forest Trail 235 National Forest Trail Sunshine B2 Wetterhorn Peak American Darley Varden Flats Mountain B3 Uncompahgre Peak NOTICE: Sheep grazing is permitted in the Uncompahgre Wilderness, Mountain B4 Lake City and livestock protection dogs may be encountered near bands of Forest Boundary 118 National Forest Road sheep.
    [Show full text]
  • 120+ Resorts Worldwide North America | Europe | Japan | South America
    OFFERING INCLUSIVE SKI PACKAGES TO 120+ RESORTS WORLDWIDE NORTH AMERICA | EUROPE | JAPAN | SOUTH AMERICA CALL US TODAY AT 844-848-9778 © Justa Jeskova, Whistler Blackcomb SKI.COM’S FEATURED RESORTS UNITED STATES CANADA EUROPE COLORADO ALBERTA AUSTRIA ASPEN 6 BANFF AND LAKE LOUISE 22 INNSBRUCK 26 BEAVER CREEK 7 KITZBÜHEL 27 BRECKENRIDGE 8 BRITISH COLUMBIA ST. ANTON 28 COPPER MOUNTAIN 9 WHISTLER BLACKCOMB 23 CRESTED BUTTE 10 THE POWDER HIGHWAY 24 FRANCE KEYSTONE 11 CHAMONIX 29 SNOWMASS 12 COURCHEVEL 30 STEAMBOAT 13 VAL D’ISÈRE 31 TELLURIDE 14 JAPAN VAIL 15 ITALY WINTER PARK 16 FURANO 37 CORTINA 32 COURMAYEUR 33 IDAHO HAKUBA 37 KIRORO 38 SUN VALLEY 17 NISEKO 39 SWITZERLAND RUSUTSU 39 ST. MORITZ 34 MONTANA ZERMATT 35 BIG SKY 18 UTAH DEER VALLEY RESORT 19 PARK CITY MOUNTAIN RESORT 20 WYOMING JACKSON HOLE 21 OTHER VACATION PLANNING INFORMATION Just a sampling of our FROM BUDGET TO LUXURY 2 COMPLETE SKI VACATION PACKAGE 3 RESORT STATS TRIP INSURANCE 3 WESTERN UNITED STATES 40 GROUP SKI TRIPS 4 120+ EASTERN UNITED STATES 41 CAT AND HELI-SKIING 5 RESORTS WORLDWIDE CANADA 41 SKI THE POWDER HIGHWAY 24 EUROPE 42 SKI EUROPE 25 Visit ski.com/resorts or turn to page JAPAN 43 SKI JAPAN 36 40 for the full list. SOUTH AMERICA 43 TERMS & CONDITIONS 44 KEY: RESORT “BEST KNOWN FOR” ICONS LUXURY FAMILY FRIENDLY BEGINNER INTERMEDIATE EXPERT BUDGET DINING NIGHTLIFE ACTIVITIES SHOPPING SKI-IN/SKI-OUT SPA TERRAIN PARK ACCESS For more information about Ski.com’s full resort inventory, visit www.ski.com or call your Ski.com Mountain Travel Expert at 844-848-9778.
    [Show full text]
  • Description of the Telluride Quadrangle
    DESCRIPTION OF THE TELLURIDE QUADRANGLE. INTRODUCTION. along the southern base, and agricultural lands water Jura of other parts of Colorado, and follow­ vents from which the lavas came are unknown, A general statement of the geography, topography, have been found in valley bottoms or on lower ing them comes the Cretaceous section, from the and the lavas themselves have been examined slopes adjacent to the snow-fed streams Economic Dakota to the uppermost coal-bearing member, the only in sufficient degree to show the predominant and geology of the San Juan region of from the mountains. With the devel- imp°rtance- Colorado. Laramie. Below Durango the post-Laramie forma­ presence of andesites, with other types ranging opment of these resources several towns of tion, made up of eruptive rock debris and known in composition from rhyolite to basalt. Pene­ The term San Juan region, or simply " the San importance have been established in sheltered as the "Animas beds," rests upon the Laramie, trating the bedded series are several massive Juan," used with variable meaning by early valleys on all sides. Railroads encircle the group and is in turn overlain by the Puerco and higher bodies of often coarsely granular rocks, such as explorers, and naturally with indefinite and penetrate to some of the mining centers of Eocene deposits. gabbro and diorite, and it now seems probable limitation during the period of settle- sa^juan the the interior. Creede, Silverton, Telluride, Ouray, Structurally, the most striking feature in the that the intrusive bodies of diorite-porphyry and ment, is. now quite.
    [Show full text]
  • REGION: 10 Desig Classifications NUMERIC STANDARDS TEMPORARY
    35.6(4) STREAM CLASSIFICATIONS and WATER QUALITY STANDARDS REGION: 10 Desig Classifications NUMERIC STANDARDS TEMPORARY PHYSICAL MODIFICATIONS INORGANIC METALS and AND BASIN: Upper Gunnison River Basin mg/l ug/l Stream Segment Description BIOLOGICAL QUALIFIERS o 1. All tributaries to the Gunnison River, including and wetlands, within OW Aq Life Cold 1 T=TVS(CS-I) C NH3(ac/ch)=TVS S=0.002 As(ac)=340 Fe(ch)=WS(dis) Ni(ac/ch)=TVS the La Garita, Powderhorn, West Elk, Collegiate Peaks, Maroon Recreation E D.O.=6.0 mg/l Cl2(ac)=0.019 B=0.75 As(ch)=0.02(Trec) Fe(ch)=1000(Trec) Se(ac/ch)=TVS Bells, Fossil Ridge, or Uncompahgre Wilderness Areas. Water Supply D.O.(sp)=7.0 mg/l Cl2(ch)=0.011 NO2=0.02 Cd(ac)=TVS(tr) Pb(ac/ch)=TVS Ag(ac)=TVS Agriculture pH=6.5-9.0 CN=.005 NO3=10 Cd(ch)=TVS Mn(ac/ch)=TVS Ag(ch)=TVS(tr) E.Coli=126/100ml Cl=250 CrIII(ac)=50(Trec) Mn(ch)=WS(dis) Zn(ac/ch)=TVS SO4=WS CrIII(ch)=TVS Hg(ch)=0.01(tot) CrVI(ac/ch)=TVS Mo(ch)=160(Trec) Cu(ac/ch)=TVS o 2. All tributaries and wetlands from North Beaver Creek to Meyers OW Aq Life Cold 1 T=TVS(CS-I) C NH3(ac/ch)=TVS S=0.002 As(ac)=340 Fe(ch)=WS(dis) Ni(ac/ch)=TVS Gulch, from the West Elk Wilderness boundary to their Recreation E D.O.
    [Show full text]
  • Summits on the Air – ARM for USA - Colorado (WØC)
    Summits on the Air – ARM for USA - Colorado (WØC) Summits on the Air USA - Colorado (WØC) Association Reference Manual Document Reference S46.1 Issue number 3.2 Date of issue 15-June-2021 Participation start date 01-May-2010 Authorised Date: 15-June-2021 obo SOTA Management Team Association Manager Matt Schnizer KØMOS Summits-on-the-Air an original concept by G3WGV and developed with G3CWI Notice “Summits on the Air” SOTA and the SOTA logo are trademarks of the Programme. This document is copyright of the Programme. All other trademarks and copyrights referenced herein are acknowledged. Page 1 of 11 Document S46.1 V3.2 Summits on the Air – ARM for USA - Colorado (WØC) Change Control Date Version Details 01-May-10 1.0 First formal issue of this document 01-Aug-11 2.0 Updated Version including all qualified CO Peaks, North Dakota, and South Dakota Peaks 01-Dec-11 2.1 Corrections to document for consistency between sections. 31-Mar-14 2.2 Convert WØ to WØC for Colorado only Association. Remove South Dakota and North Dakota Regions. Minor grammatical changes. Clarification of SOTA Rule 3.7.3 “Final Access”. Matt Schnizer K0MOS becomes the new W0C Association Manager. 04/30/16 2.3 Updated Disclaimer Updated 2.0 Program Derivation: Changed prominence from 500 ft to 150m (492 ft) Updated 3.0 General information: Added valid FCC license Corrected conversion factor (ft to m) and recalculated all summits 1-Apr-2017 3.0 Acquired new Summit List from ListsofJohn.com: 64 new summits (37 for P500 ft to P150 m change and 27 new) and 3 deletes due to prom corrections.
    [Show full text]