Arizona Euro-American History
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Tonto National Forest Travel Management Plan
Comments on the DEIS for the Tonto National Forest Travel Management Plan Submitted September 15, 2014 via Electronic Mail and Certified Mail #7014-0150-0001-2587-0812 On Behalf of: Archaeology Southwest Center for Biological Diversity Sierra Club The Wilderness Society WildEarth Guardians Table of Contents II. Federal Regulation of Travel Management .................................................................................. 4 III. Impacts from Year Round Motorized Use Must be Analyzed .................................................. 5 IV. The Forest Service’s Preferred Alternative .............................................................................. 6 V. Desired Conditions for Travel Management ................................................................................. 6 VI. Purpose and Need Statements ................................................................................................... 7 VII. Baseline Determination .............................................................................................................. 8 A. The Forest Service cannot arbitrarily reclassify roads as “open to motor vehicle use” in the baseline. ............................................................................................................................................ 10 B. Classification of all closed or decommissioned routes as “open to motor vehicle use” leads to mischaracterization of the impacts of the considered alternatives. ...................................................... 11 C. Failure -
News Release
News Release March 28, 2019 PARTNERSHIP PRESERVES RECREATIONAL GATEWAY TO WILD ARIZONA LANDSCAPES PAYSON, Arizona—Access to some of Central Arizona’s most treasured wild trails, streams and outdoor recreation areas was preserved this week thanks to a partnership between Western Rivers Conservancy and the Tonto National Forest. On Wednesday, Western Rivers Conservancy conveyed the 149-acre Doll Baby Ranch to the agency, permanently securing a recreational gateway to more than 250 square miles of the Mazatzal Wilderness and surrounding Tonto National Forest. The ranch, which Western Rivers Conservancy purchased in 2017, traces a mile of the East Verde River, a haven for fish and wildlife on the edge of the Sonoran Desert. “The East Verde is the finest arm of the Verde River and an important freshwater lifeline for the diverse fish and wildlife of the Tonto National Forest,” said Zach Spector, Project Operations Director for Western Rivers Conservancy. “We are thrilled with the outcome of this effort, which will bolster one of the most important freshwater ecosystems in the state while also meeting the needs of a wide variety of recreational users.” The project ensures that the Tonto National Forest now controls the road to the Doll Baby trailhead, which is a primary access route into the adjacent Mazatzal Wilderness, the Verde Wild and Scenic River Corridor and the Arizona National Historic Trail. The transfer also secures the only access to the Crackerjack Mine Loop Road, a popular off-highway vehicle (OHV) destination near Payson—access that could have been restricted to private use had Western Rivers Conservancy not purchased the property. -
The Maricopa County Wildlife Connectivity Assessment: Report on Stakeholder Input January 2012
The Maricopa County Wildlife Connectivity Assessment: Report on Stakeholder Input January 2012 (Photographs: Arizona Game and Fish Department) Arizona Game and Fish Department In partnership with the Arizona Wildlife Linkages Workgroup TABLE OF CONTENTS LIST OF FIGURES ............................................................................................................................ i RECOMMENDED CITATION ........................................................................................................ ii ACKNOWLEDGMENTS ................................................................................................................. ii EXECUTIVE SUMMARY ................................................................................................................ iii DEFINITIONS ................................................................................................................................ iv BACKGROUND ................................................................................................................................ 1 THE MARICOPA COUNTY WILDLIFE CONNECTIVITY ASSESSMENT ................................... 8 HOW TO USE THIS REPORT AND ASSOCIATED GIS DATA ................................................... 10 METHODS ..................................................................................................................................... 12 MASTER LIST OF WILDLIFE LINKAGES AND HABITAT BLOCKSAND BARRIERS ................ 16 REFERENCE MAPS ....................................................................................................................... -
Frontiers in Geology and Ore Deposits of Arizona and the Southwest
FRONTIERS IN GEOLOGY AND ORE DEPOSITS OF ARIZONA AND THE SOUTHWEST Arizona Geological Society and the University of Arizona 1986 Symposium FIELD TRIP GUIDEBOOK u Proterozoic Geology of the Sierra Ancha-Tonto Basin Mazatzal Mountains Area. Central Arizona March 17-19, 1986 Leaders: C. Conway and C. Wrucke (U.S.G.S.) Coordinators: P. Swift ARIZONA GEOLOGICAL SOCIETY TUCSON, ARIZONA Cover preparation by Beverly Morgan, modified from J. Mehulka and P. Mirocha, AGS Digest Volume XVI ARIZONA GEOLOGICAL SOCIETY P.O. BOX 40952, UNIVERSITY STATION TUCSON, ARIZONA 85719 To: Field Trip Participants Welcome to Arizona and the 1986 Arizona Geological Society Symposium "Frontiers in Geology and Ore Deposits of Arizona and the Southwest. 11 As field trip chairman I would like to wish you an enjoyable and informative con ference and a worthwhile field trip experience. The field trip committee set out many months ago to provide field expo sure to a broad spectrum of geological disciplines. The results include trips to recent precious-metal discoveries, areas of new and developing stratigraph ic and structure concepts, industrial mineral resources, lithologic features significant to the petroleum potential in the Southwest, geologic hazards in the community, and an opportunity to attend trips from previous Arizona Geo logical Society meetings. We hope you find your chosen field trip as exciting as we intended. At this time of very limited support from industry, it is especially im portant to acknowledge the personal efforts of so many. I include in those the planning and follow through of the field trip committee, the many hours of preparation by the trip leaders, and the commitment of the trip coordina tors to a smooth-running trip. -
Hiking Data 3-16-2019.Xlsx
Hiking Club Database 3/16/2019 Hike Rating Hike Name Hike Location Hike Description A Agua Caliente Hill Rincons The hike has great panoramic views of Tucson, and the Rincon and Santa Catalinas. The trail starts climbing immediately from the Camino Remuda Trailhead. The trail continues up and down for approximately two miles to a water hole. From here, the trail climbs and then drops into a wash. Next is a steep climb to a ridge and a junction with old jeep FS # 4445, about three miles from the trailhead. It is another 1.5 miles to the top of Aqua Caliente Hill. The return is via the same route. Hike 8.5 miles; trailhead elevation 2930 feet; net elevation change 2430 feet; accumulated gain 3045 feet; RTD 75 miles. A Agua Caliente Hill / La Milagrosa Ridge / Rincons In this key exchange hike, one group will start at the Camino Remuda Trailhead, climb Molino Basin to the saddle, and summit Agua Caliente Hill. The group will then descend to the saddle, merge with a trail going north to Agua Caliente Canyon, connect with La Milagrosa Trail, hike northeast to the intersection with the AZT, then head northwest toward Molino Basin on Catalina Hwy. The other group will do the reverse. Hike 14.2 miles; trailhead elevations Camino Remuda/Molino Basin 2930/4480 feet; net elevation change 2430 feet, accumulated gain: hill to basin 4720 feet, basin to hill 3300 feet; RTD 97 miles. A Agua Caliente Hill and La Milagrosa Rincons The hike begins at the Camino Remuda Trailhead and follows the Agua Caliente Trail. -
Chester T. Wruckel Sherman P. Marsh1, Clay M. Conway1, Clarence E. Ehis , Dolores M. Kulik F Calvin K. Moss , and Gary L. Raines
DEPARTMENT OF THE INTERIOR TO ACCOMPANY MAP MF-1573-A UNITED STATES GEOLOGICAL SURVEY MINERAL RESOURCE POTENTIAL OF THE MAZATZAL WILDERNESS AND CONTIGUOUS ROADLESS AREA GELA, MARICOPA, AND YAVAPAI COUNTIES, ARIZONA SUMMARY REPORT By Chester T. WruckeL Sherman P. Marsh1, Clay M. Conway1, Clarence E. EHis , Dolores M. Kulik f Calvin K. Moss , and Gary L. Raines STUDIES RELATED TO WILDERNESS Under the provisions of the Wilderness Act (Public Law 88-577, September 3, 1964) and the Joint Conference Report on Senate Bill 4, 88th Congress, the U.S. Geological Survey and the U.S. Bureau of Mines have been conducting mineral surveys of wilderness and primitive areas. Areas officially designated as "wilderness," "wild," or "canoe" when the act was passed were incorporated into the National Wilderness Preservation System, and some of them are presently being studied. The act provided that areas under consideration for wilderness designation should be studied for suitability for incorporation into the Wilderness System. The mineral surveys constitute one aspect of the suitability studies. The act directs that the results of such surveys are to be made available to the public and be submitted to the President and the Congress. This report discusses the results of a mineral survey of the Mazatzal Wilderness (NF3048) and Mazatzal Wilderness Contiguous Roadless Area (3-016) in the Tonto and Coconino National Forests, Gila, Maricopa, and Yavapai Counties, Arizona. Mazatzal Wilderness was established by Public Law 88-577, September 3, 1964. The contiguous roadless area was classified as a further planning area during the Second Roadless Area Review and Evaluation (RARE II) by the U.S. -
Coconino National Forest Land and Resource Management Plan Document the Analysis and Decisions Resulting from the Planning Process
' " United States (. Il). Department of \~~!J'~~':P Agriculture CoconinoNational Forest Service ForestPlan Southwestern Region -""""" IU!S. IIIII.IIIIII... I I i I--- I I II I /"r, Vicinity Map @ , " .. .' , ",', '. ',,' , ". ,.' , ' ' .. .' ':':: ~'::.»>::~: '::. Published August 1987 Coconino N.ational Forest Land and Resource Management Plan This Page Intentionally Left Blank Coconino Foresst Plan TABLE OF CONTENTS 1. INTRODUCTION Purpose of the Plan. 1 Organization of the Forest Plan Documentation. 2 Planning Area Description. 2 2. ISSUES Overview . 5 Issues . 5 Firewood . 6 Timber Harvest Levels. 7 The Availability of Recreation Options . 8 Off-Road Driving . 9 Wildlife Habitat . 9 Riparian Habitat . 11 Geothermal Development . .. 11 Management of the Transportation System . 12 Use of the Public Lands . 13 Law Enforcement . 13 Landownership Adjustment . 14 Opportunities . 14 Public Affairs . 14 Volunteers . 15 3. SUMMARY OF THE ANALYSIS OF THE MANAGEMENT SITUATION Overview . 17 Prior Allocations . 18 4. MANAGEMENT DIRECTION Overview . 21 Mission . 21 Goals . 21 Objectives . 26 Regional Guide/Forest Plan . 26 Outputs & Range of Implementation . 26 Management Prescriptions . 46 Management Area Description . 46 Management Emphasis . 46 Program Components . 46 Activities . .. 47 Standards and Guidelines . 47 How to Apply Prescriptions . .. 47 Coordinating Requirements . .. 47 Coconino National Forest Plan – Partial Cancellation of Amendment No. 15 -3/05 Replacement Page i Coconino Forest Plan Table of Contents continued Standards and Guidelines . 51 Forest-wide . 51 MA 1 Wildernesses . 98 MA 2 Verde Wild and Scenic River . .. 113 MA 3 Ponderosa Pine and Mixed Conifer, Less Than 40 Percent Slopes. .. 116 MA 4 Ponderosa Pine and Mixed Conifer, Greater Than 40 Percent Slopes. 138 MA 5 Aspen . 141 MA 6 Unproductive Timber Land . -
East Verde TMDL Arsenic De-List Report
FINAL DE-LIST REPORT FOR TOTAL ARSENIC Reach 15060203-022C East Verde River –American Gulch to the Verde River June 9, 2015 Executive Summary In the 2006-08 305(b) report, reach 15060203-22C of the East Verde River (confluence of American Gulch to the Verde River confluence) was placed by ADEQ on the state of Arizona’s 303(d) Impaired Waters List for total arsenic. Based on the best available data collected within the assessment time frame, it continued to be assessed as impaired for arsenic in the 2010 and 2012-14 reports. This listing was based on exceedances that occurred at monitoring point VREVR002.62 (East Verde River near Childs, AZ). Personnel from the TMDL Unit of ADEQ collected additional water samples at multiple monitoring points along the impaired reach outside of the Mazatzal Wilderness Area at various hydrologic conditions, ranging from base flow to flood stage conditions. Personnel from the USGS Tempe office collected monthly samples for a little over a year from monitoring point VREVR002.62 which is located within the Mazatzal Wilderness Area. Analysis of the total arsenic was performed by laboratories that had the ability to analyze to a detection level that was below the strictest applicable total arsenic standard for the drinking water source designated use of 10 µg/L. Data collected at the various sample points since 2009 show further exceedances of the total arsenic standard are still occurring. All of the arsenic detections are once again from samples collected at the VREVR002.62 monitoring site. A review of the available ground and surface water data indicates that surface water in the lower reaches of the East Verde River is being impacted by the mixing of groundwater through upwelling of the local aquifer. -
Report 04-03 September, 2004
COMPILATION GEOLOGIC MAP OF THE RENO PASS AREA, CENTRAL MAZATZAL MOUNTAINS, MARICOPA AND GILA COUNTIES, ARIZONA Jon. E. Spencer1, Robert S. Leighty1, Clay M. Conway2, Charles A. Ferguson1, and Stephen M. Richard1 Arizona Geological Survey, Open File Report 04-03 September, 2004 Scale 1:24,000, with 18 p. text 1Arizona Geological Survey, 416 W. Congress St., Suite 100, Tucson, AZ 85701 2Gæaorama, Inc., 366 S. 300 E. (97-12), Blanding, UT 84511 Compilation geologic map of the Reno Pass area, central Mazatzal Mountains, Maricopa and Gila Counties, central Arizona Introduction The 1:24,000 scale geologic map that is the basis for this report covers part of the central Mazatzal Mountains in the area where the Beeline Highway (State Highway 87) crosses the range (Figure 1). The map area includes all of the Reno Pass 7 ½' Quadrangle, the eastern third of the Lion Mountain 7 ½' Quadrangle, and the western third of the Kayler Butte 7 ½' Quadrangle. Parts of this area have been mapped and studied by several investigators (Figure 2), whereas other areas remain unmapped, in part because Arizona interior chaparral is difficult to pass through and may require crawling under and climbing over for large distances. This map is an attempt to compile and synthesize maps and unit descriptions from these diverse studies. A stratigraphic correlation diagram is included as figure 3. Regional Setting The Mazatzal Mountains are part of the Transition Zone physiographic province in Arizona. The Transition Zone separates the Colorado Plateau, a region of gently dipping Paleozoic and Mesozoic strata that overlie Proterozoic bedrock, from the Basin and Range Province, which consists of numerous, structurally complex mountain ranges partially or completely surrounded by late Cenozoic, basin-filling sediments and sedimentary rocks. -
Pictures of Some Local Arizona Hikes – Elly
Pictures of some local Arizona hikes – Elly Since moving to Arizona in 1995, I have been hiking the Grand Canyon, Havasupai Canyon and other wonders but the Superstitions, Goldfields, and other lesser known areas are awsome too. Below are some pictures of these local hikes, mainly from after digital cameras became mainstream. I have organized them by region. Superstition Mountain Wilderness The Superstitions are a range of mountains in the East Valley which, together with areas to its North and East were made into a wilderness area in 1939. It is the area of a number of battles and of goldmining. The `Dutchman’ Jacob Waltz is said to have found a fortune in gold and many trail names remind us of the history: Jacob’s Crosscut, The Dutchman’s Trail, and Massacre Grounds. One can get to the top of the Superstition in a number of ways, of which I have only used the Siphon Draw access. Jacob’s Crosscut Trail is a very close, safe, and convenient hike along the base of the Superstition Mountain. It is part of the Lost Dutchman State Park. Look well: a horned lizard! 1 Whiskey Spring loop. I started this loop as an `end-of-semester’ trek for ASU students in the 1990s but it became too long for many. The hike starts at the Peralta Dutchman Trail and goes around Miner’s Needle to come back via Bluff Springs trail. The below are from 2010. The Carney Springs Trail starts off the road to the Peralta Trailhead and then ascends the mountain. -
Analytical Results and Sample Locality Map of Rock Samples from the Mazatzal Wilderness and Contiguous Roadless Areas, Gil A, Maricopa, and Yavapal Counties, Arizona
UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY Analytical results and sample locality map of rock samples from the Mazatzal Wilderness and contiguous roadless areas, Gil a, Maricopa, and Yavapal Counties, Arizona By M. S. Erickson, B. F. Arbogast, S. P. Marsh, and C. M. McDougal Open-File Report 84-410 This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial standards and stratigraphic nomenclature. Any use of trade names is for descriptive purposes only and does not imply endorsement by the USGS. 1984 CONTENTS Page Studies related to Wilderness............................................. 1 Introduction.............................................................. 1 Geologic setting..................................................... 1 Physiography.............................................................. 1 Method of study........................................................... 2 Sample collection.................................................... 2 Sample preparation................................................... 2 Sample analysis...................................................... 2 Spectrographic method........................................... 2 Chemical methods................................................ 5 RASS...................................................................... 6 Description of data table................................................. 6 References Cited.......................................................... 6 TABLES TABLE 1. -
Sedimentology, Stratigraphy, and Geochronology of the Proterozoic Mazatzal Group, Central Arizona
Sedimentology, stratigraphy, and geochronology of the Proterozoic Mazatzal Group, central Arizona RoÂnadh Cox² Department of Geosciences, Williams College, Williamstown, Massachusetts 01267, USA Mark W. Martin³ Department of Earth and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA Jana C. Comstock Department of Geosciences, Williams College, Williamstown, Massachusetts 01267, USA Laura S. Dickerson Geology Department, Colorado College, Colorado Springs, Colorado 80903, USA Ingrid L. Ekstrom Department of Geology, Amherst College, Amherst, Massachusetts 01002, USA James H. Sammons Department of Geology, Washington and Lee University, Lexington, Virginia 24450, USA ABSTRACT Group. When tectonic activity ceased, how- the Proterozoic tectonic block known as the ever, the surrounding highlands were planed Mazatzal block (Karlstrom and Bowring, Quartzite, conglomerate, and shale of the down by erosion, and detritus from a wider 1993) (Fig. 2) and represents the transition Mazatzal Group record the ®lling of a Prot- variety of source rocks was funneled into the from tectonically active arc and marginal- erozoic intra-arc basin in central Arizona. U- basin. This included contributions from arc- basin environments to a stable continental re- Pb ages of zircons from rhyolite ash-¯ow tuff related supracrustal rocks of the Payson gime (Bowring and Karlstrom, 1990; Karls- indicate that deposition began at 1701 6 2 Ophiolite and East Verde River Formation, trom and Bowring, 1988; Karlstrom et al., Ma. Basal deposits of the newly de®ned Pine and ®nally a granitic basement input. Detri- 1987). Information about the age and stratig- Creek Conglomerate formed in an alluvial- tal quartz in the lower part of the Mazatzal raphy of these sedimentary deposits is there- fan setting, synchronous with the ®nal Group is largely monocrystalline, and vol- fore fundamental to understanding the later phase of extrusive rhyolite volcanism and canic in origin.