DOCSLIB.ORG

Day 6 Ashland to Klamath Falls.Ai

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text

Load more

Olson Mtn Seven Lakes 6884 5053 Medco Venus Pond Basin Weed Rd 7315 Agency Hill KLAMATH T JACKSON h r 4502 ee mile C 5038 Devils Peak r Camel Jupiter 7582 ROGUE RIVER 33-1E-25 7422 Hump eek e Lucifer r l 37 C o 6210 34 3105 ep Rustler 7481 Puck 3449 S a g i NATIONAL J a d o Lakes C Peak n o B Meva o c L u i Klamath r rk k 6208 g B o t a b t en Cr o l a f d h fo C l i R e s W l Lather Mtn w s l Braymill i o FOREST Agency a Cave r g a e C Luther Mtn r C 6945 r h 3484 s Mtn WNF t – C o 7153 el 4179 s s F h 5251 3450 K C 3260 i i e B M 949 Rd o ag d l i r ure o l g Santiam tt H l WINEMA d e M r L e q B a w l k a k e u Pine Ridge Tr u 200 c Peak a y p D O p i e N t r L n a Sky ke 4597 t 34-2E-29 34-3E-21 r Steiger el 4208 e C e Ch e err i y 3450 l Butte h W F i T 858 zzar 4785 d Lake r t RRNF Ish Cherry Peak e Fredenberg c erw e R oo d Butte p d L 6623 e s o ak 62 5815 n 4320 o g e r k La M b P r reek 32 u ke N C e o C ot Crater Lake Hwy – e a o Chiloquin Cre r s e r s F 35-3E-3 h Heavenly Twin el 4179 g a 3419 e B l d e C u l R k k o t a Lakes t r i e F y c WINEMA a v e Upper F i 3770 Lakes C s a e h r e Rock r l t 34 t P l t k s t r e a eek r o H u o h r l i C Butte c C a w B 32 n N Imagination y n 97 Smith NATIONAL t a n Round Top L 5810 #25#25 - 20122012 Falls i R ia H r Peak u Rock 3240 3690 e R 6495 E q h 6640 Klamath o c Red Lake el 4139 d l I Rancheria Rd y i Sout n h i ROGUE RIVER h L WNF ButteBut w c C te F T RRNF o S r n k O 3220 B FallsFalls e IVER 5805 W ilderness 980 R E C g Q E r el 22536536 W ODSODS RestRest K StopStop y e A Williamson Lobert a F Pelican Butte e M i o Island Lake National Wildlife l 37 d u U GepGeppepert 3065 k 821 l r 100 8036 A e o b Blue Lake el 5906 3651 River Junction l ButteButte N w it b C 3466 Big Butte I w/w/ foodfood u h o i Refuge N G Day School l Springs ek Horseshoe o D Cre N q Lake T h u O Long Rd i 35-2E-133 FOREST S e n C D R r 3670 Lake M Worthinorthingto a i Park/CampgroundPark/Campground k 3015 d e A l I l g e Modoc Point Rd 9715 Cr e 3458 L 5815 e s Fourmile L – k Willow Lake I 35-3E-29 C Lake el 3009 W a e 36-2E-7 Bu d l o t el 5744 Badger Lake i i f te s U t o Caution Sa Squa s l F w Lake CautionCaution r Modoc t e a R P n C ll N r s W i e NATIONAL a ek – Rocky P k RRNF Point F I e e i r s P E el 4146 C Mt e D h l 6550 F 3455 Point ic 140 o 3651 a u L McLoughlin r n m R t l B a i el 4160 Sa 3050 le a y G 36-3E-6 9495 k TrainTrain TracksTracks t C e R ree k 5810 n i Y E 9714 o 36-2E-7 E P H M K w k S Odessa y c Bare u 821 P E L on 900 B L O Cany U a n A k a Island Yanke o e ViewpointViewpoint ss R e g A C a Y W o Shoalwater l D V f 36-2E-26 e a t M WNF r h RRNF Bay Wampler O 3633 n 3637 e el 4139 R Bieberstedt e Ball 9718 y A W Marsh i o d Fo Butte 3740 Bay C 3661 o CattleCattle GuardGuard r d k 5299 Summit 3610 g T s C L e it 5105 r t WNF le e H Bu e tt WINEMA d R s e k WaterWater StopStop 140 R R i ge e Rid M Creek le I D o Mt Harriman g u Fish Lake Ea r n 7979 M y nono foodfood 4431 t a i n el 4642 Lake of the Woods Lake of the L L Spence Mtn u a FOREST t k a 5841 t Woods Greylock e e 2815 el 4949 A m Robinson o Creek Mtn o Store Brown f StoreStore r Butte Weston g e 7747 t re k h l k C K 5864 Mtn 3660 Mountain e B A C Butte 3601 Lake W Li i 7311 Sesti r ttle g te o e N ATIONAL t e o Tgawaals e E i E 3730 3640 rr d k Poole l Lake Como a s HillHill TopTop k 3705 H Point e e Doaks Mtn Hill k Mt Carmine k La a 140 Algoma 3843 White L 5098 O 500 Face Peak 7882 ss C Lake a w P r 7684 th el 4000 D Harriette ou y Shady Pine e e S e Aspen Lake Rd a n e k s 533 Crater South Pass a B Upper SnackSn ack StopStop d Lakes d 3720 Mtn 6600 R d Rd B 37 C I e 7249 r n 3720 Klamath o a a 37-2E-7.2 v Cox Butte n d Hanks e w l d 5351 i r 3750 Aspen Butte a o RRNF a NWR e i n 8208 H r Marsh Shady Cr o C D D aley High Climax e Caledonia r m 3710 FOREST C a e e 30.6 Knob 30.6 k Pine e m M el 3210 r n 5975 e a Marsh k i a Ind 97 e ad Wilderness el 4100 e L k D 603 C Clo Buck ve r r C Little Aspen re n Island S E ek h Butte e a eek Burton 3852 Wocus le C Cr 29.42B 9.4 7244 Porter W ond Butte WNF Buck Peak p e u el 4100 C s i r 6175 38 6081 Butte o t K t Shale City y e 5556 20.7 Grizzly 20.7 o A c no el 4700 n u Pelican Peak A 2520 Fl s r c a w t 3828 5922 c C e WNF L e s Griffin a i s M k City r 36.236.2 e Brush Mtn s V Pass h e Dead Indian a or y 6138 e y 5720 Klamathr s e Klamath el 3999 M Summit l RRNF Old Baldy h l 5200 Howard D a 6339 V l r Round Lake C a r ri 15.315.3 Prairie N tle o Clover Hill Bu S Moore Park m Lake U Butte Falls 5043 Falls e B 19 M Rd R 5493 r u 603 c k el 4526 C V n P C rair e E a r o i S i C Y WNF 7.7v p 7.7 R Ashlandky d e O Ashland d r n Cr k e el 4340 e I r e a e e R n 442.12.1 Lake e G d lk v r c 99 a a o Round C A e e W C Table M Ewauna 5 D t 39-7E-31 r el 4084 n Mtn O Lake r Oak St 6113 U ls n u Hyatt el 4236 Ba am Mai St 1865 B N Dr T Reservoir A 140 39-2E-21 I R Orindale Rd 14 el 5016 N o k u e C n e Buck Mtn K lo 2.52.5 Little Chinquapin r en v d C C e L 6247 a o Oatman Lake r k LunchLunch r Mtn C e C e re 5735 A e e 11 c k k on c 66 k ns e Emigrant ee h s d H Cascade–Siskiyou Cr Jo s n r a y l C Miller I Rd Lake a s I t Chinquapin A el 2241 t Klamath Reeder Green Springs K 603 r s P Mtn 40-4E-3 E h e e r National s Reservoir a Mtn e l a l Sampson 6134 g l Wildlife s a n y John C Boyle i t 5220 i in n e r r n i Sp e M d Res n Area n e Parker Mtn 66 e r e G 97 Rd ingley S F en Springs Monument e r J ROGUE RIVER G T Pass o 66 L r Mistletoe o 4356 k B G r o u e e Midland c Green Mountain n p g E k Sprin s Rd Weyerhauser Logging Rd m h Springs el 4100 k i o Hw r g r 66 NATIONAL Sprs View y R r n o a Summit 553.03.0 S Cross Rd F d n Pinehurst l tn Keno K t 4551 el 3745 i M C p ff Parker Mtn e t r r el 3368 n s r e u 5210 E el 4094 C l k o e a a C – FOREST B s Chase W 39-2E-34 Lincoln Mule Hill W y r m e 40-3E-5 e t A Mtn r a o r 5149 e d el 3810 3600 R r Klamath i 6349 C a H d l k e Mt Steinman ak d S L b C e KLAM art JACKSON Hob o n WA Ashland il 40-3E-12 o Mud Spring Mt Ashland el 3140 H p e N c Mtn 7533 o R Big 4712 Hamaker E Rd i 39-3E-32.3 Bend k V Mtn I S M Siskiyou k The Dalles–California Hwy t A d ATH R 6596 shlan Cascade–Siskiyou y e d s R el 4129 p e C Chicken o r Bear Valley Oregon Gulch T Soda Mtn Hills C 6 6091 4040 Porcupine NWR Siskiyou Summit S k RNA 4310 o Mtn Colestin National o k u 5306 Worden m T Rd el 3717 o m 34-2E-33 el 4108 Township Rd k C C n Tyler Cree re Grizzly Grizzly Butte i e r Mud t k 40-4E-3.1 L 4403 s Mtn o e Monument l 5112 n D o Pilot Rock o r g r Lake C r C 5910 P i Lower s C y r – a a P n Wildlife Area Scotch Creek m i H i p n r T c e i A a s e e AM C RNA r KL T r u o 1 J o d t C psy Klamath o to r n JACKSON w S C KLAMATH G c o r o o e C d t e c k l SISKIYOU h l r 161 CALIFORNIAe SISKIYOU SISKIYOU a D Indian Tom 796 F e Shelton o r r k i Lake 41S06 o KLAMATH s – c Hilt Rock C p o Copco r C KNF NATIONAL P 97 e el 2901 4123 Copco i Horseshoe Ranch e c KLAMATH el 2594 FOREST H k a Lake H o el 2575 r Sheepy il d Dorris t– NF Spannus Gulch t R Lake el 4240 48N01 Secret Spring C S Little h d Picard Rd r Wildlife d o H e Daggett v Mtn 5 Pilot R el C u e r 5704 e Mtn k n 11 k 4342 Day k6 - AAshlandic to Klamath Falls Day c 6 - Ashland to Klamath Fe alls i g sw NWR g k Iron Gate 3533 er–Be r ee 793 w k y Cr d s d Bullion Mtn e C Richardson Rd D R Wildlife Area R B r o 5535 e Area Reservoir – D r r r 666.66.6 MMilesiles ((108108 KK)) - 55,614,614 eFFt.(1,711t.(1,711 MM)) EEl.l.
Recommended publications
  • Pilot Rock - Soda Mountain 6089 Ft Elev

    Pilot Rock - Soda Mountain 6089 Ft Elev

    Pilot Rock Cascade-Siskiyou BLM BLM archives Rising 570 ft to an elevation of 5910 ft., Pilot Rock is perhaps the most striking feature of Cascade- Siskyou National Monument. Visible from much of the Shasta Valley in northern California and parts of Oregon’s Rogue Valley, the Rock serves as a friendly beacon to some five million vehicles and their passengers that travel the I-5 corridor annually. Competing Theories Pilot Rock is part of the Cascade Range, a mountain Put simply, a “plug” is an intrusive body formed by mag- range notable for its string of volcanic peaks stretching ma which cooled underground and was later exposed by from British Columbia to northern California’s Lassen erosion. Peak. The Monument’s proclamation refers to Pilot Rock as “a volcanic plug,” describing it as “a remnant of a Recent Research feeder vent left after a volcano eroded away, leaving an Recent research regarding Pilot Rock suggests that 25 outstanding example of the inside of a volcano.” Pilot million years ago, magma oozed through a weak spot Rock is composed mostly of volcanic andesite and has in the earth’s crust, but did not reach the surface. As a sheer, vertical faces with classic columnar jointing created result, some geologists refer to Pilot Rock as technically by the cooling of its andesite composition. a “volcanic plug,” but NOT as defined in the Monument’s proclamation. (The proclamation evidently uses “plug” Plug or a Neck or both? and “neck” interchangeably.) However “plugs”and Many geologists use the terms “neck” and “plug” in- “necks” are defined, what they both have in common is terchangeably, while others believe the terms apply to erosion.
  • Ashland Ranger District Rogue River National Forest APPENDICES

    Ashland Ranger District Rogue River National Forest APPENDICES

    'L-JCUMENU A 13.66/2: B 42x/APP./c.4 I V 0) C) oa)4e EN D\ Ashland Ranger District Rogue River National Forest APPENDICES APPENDIX A: KEY ISSUES & KEY QUESTIONS APPENDIX B: FIRE Identification of Specific Vegetation Zones for the Bear Watershed Analysis Area Fire Behavior Fuel Model Key Fuel Model Assignments Chronology of Events APPENDIX C: GEOLOGY, GEOMORPHOLOGY & SOILS Geology and Geomorphology of the Bear Watershed Analysis Area Characteristics of Soil Productivity APPENDIX D: HYDROLOGY What Sort of Debris is Transported Stream Classification Bibliography of Water Quality Studies Map: Drainageways Crossed Map: Dominant Precipitation Patterns APPENDIX E: FISHERIES Historic and Current Miles of Fish Habitat River Mile Index APPENDIX F: AQUATIC AND RIPARIAN HABITAT Habitat Comparison Chart Relative Comparison of Stream Gradients With Coarse Woody Debris Historic and Current Conditions for Aquatic Processes and Functions Maps: Reach Breaks of Neil Creek, West Fork & East Forks of Ashland Creek Table: Processes & Human Influences on Aquatic and Riparian Ecosystems Map: U.S. Fish & Wildlife Surveyed Wetlands Map: Supplemental Water Distribution System Broad Level Delineation of Major Stream Types (Rosgen) Delineative Criteria for Major Stream Types (Rosgen) APPENDIX G: HERITAGE RESOURCES Cultural Uses in the Bear Watershed Analysis Area Chronology of Important Dates APPENDIX A I KEY ISSUES & KEY QUESTIONS Key Questions IMPORTANT TO REMEMBER: These questions drive the analysis for Chapter II: Historic and Current Conditions and Future Trends. CLIMATE Identification of the atmospheric/climate regimes under which the ecosystem of the Bear Watershed Analysis Area have developed is important to this analysis. Attributes to be discussed in this analysis include periods of flood and drought, storm patterns in the winter and summer, occurrence of severe lightning and wind storms, rain on snow events, etc.
  • Or Wilderness-Like Areas, but Instead Declassified Previously Protected Wildlands with High Timber Value

    Or Wilderness-Like Areas, but Instead Declassified Previously Protected Wildlands with High Timber Value

    48 OREGON WILD A Brief Political History of Oregon’s Wilderness Protections Government protection should be thrown around every wild grove and forest on the Although the Forest Service pioneered the concept of wilderness protection in the mountains, as it is around every private orchard, and trees in public parks. To say 1920s and 1930s, by the late 1940s and 1950s, it was methodically undoing whatever nothing of their values as fountains of timber, they are worth infinitely more than all good it had done earlier by declassifying administrative wilderness areas that contained the gardens and parks of town. any commercial timber. —John Muir1 Just prior to the end of its second term, and after receiving over a million public comments in support of protecting national forest roadless areas, the Clinton Administration promulgated a regulation (a.k.a. “the Roadless Rule”) to protect the Inadequacies of Administrative remaining unprotected wildlands (greater than 5,000 acres in size) in the National Forest System from road building and logging. At the time, Clinton’s Forest Service Protections chief Mike Dombeck asked rhetorically: here is “government protection,” and then there is government protection. Mere public ownership — especially if managed by the Bureau of Is it worth one-quarter of 1 percent of our nation’s timber supply or a fraction of a Land Management — affords land little real or permanent protection. fraction of our oil and gas to protect 58.5 million acres of wild and unfragmented land T National forests enjoy somewhat more protection than BLM lands, but in perpetuity?2 to fully protect, conserve and restore federal forests often requires a combination of Wilderness designation and additional appropriate congressional Dombeck’s remarks echoed those of a Forest Service scientist from an earlier era.
  • Summits on the Air – ARM for the USA (W7A

    Summits on the Air – ARM for the USA (W7A

    Summits on the Air – ARM for the U.S.A (W7A - Arizona) Summits on the Air U.S.A. (W7A - Arizona) Association Reference Manual Document Reference S53.1 Issue number 5.0 Date of issue 31-October 2020 Participation start date 01-Aug 2010 Authorized Date: 31-October 2020 Association Manager Pete Scola, WA7JTM 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. Document S53.1 Page 1 of 15 Summits on the Air – ARM for the U.S.A (W7A - Arizona) TABLE OF CONTENTS CHANGE CONTROL....................................................................................................................................... 3 DISCLAIMER................................................................................................................................................. 4 1 ASSOCIATION REFERENCE DATA ........................................................................................................... 5 1.1 Program Derivation ...................................................................................................................................................................................... 6 1.2 General Information ..................................................................................................................................................................................... 6 1.3 Final Ascent
  • Field Trip Guide to the Upper Cretaceous Hornbrook Formation and Cenozoic Rocks of Southern Oregon and Northern California Field

    Field Trip Guide to the Upper Cretaceous Hornbrook Formation and Cenozoic Rocks of Southern Oregon and Northern California Field

    Field Trip Guide to the Upper Cretaceous Hornbrook Formation and Cenozoic Rocks of southern Oregon and northern California Students in SOU’s field geology course examining sandstones of the Rocky Gulch Member of the Hornbrook Formation near Hilt, California. Field Trip Leader: Bill Elliott Department of Geology, Southern Oregon University Saturday, September 8, 2007 Introduction The Klamath Mountains are an elongated north-trending geological province that occupies approximately 19,000 km2 in southwestern Oregon and northern California. The Klamath Mountains are made-up of numerous terranes that accreted during the Antler (Devonian), Sonoman (Permian to Late Triassic), and Nevadan (Jurassic to Early Cretaceous) orogenies (Mortimer, 1984). These terranes have been grouped into four metamorphic belts, from oldest (east) to youngest (west): Eastern Klamath Belt; Central Metamorphic; Western Paleozoic and Triassic; and Western Jurassic (Irwin, 1966; Irwin, 1994). In the Late Jurassic to Early Cretaceous, numerous magma bodies intruded the Klamath Mountains, including the Jurassic Mt. Ashland pluton and Early Cretaceous Grants Pass pluton (Hotz 1971; Gribble et al., 1990). During the Late Jurassic to Early Cretaceous, a subduction zone complex and forearc basin developed along the western margin of North America while folding and thrusting of Paleozoic and lower Mesozoic rocks associated with the Sevier orogeny triggered the formation of the Cordilleran foreland basin in the interior of North America (Figs. 1 and 2). The Hornbrook Formation (Upper Cretaceous) consists of a sequence of dominantly marine clastic sedimentary rocks about 1,200 meters thick exposed along the northeastern margin of the Klamath Mountains in southwestern Oregon to northern California (Fig.
  • Siskiyou Summit Handbell Conference Class Offerings

    Siskiyou Summit Handbell Conference Class Offerings

    Siskiyou Summit Handbell Conference Class Offerings BE PREPARED! Score Preparation is the foundation for all you do as a ringer and a director! Ringers and directors of all skill levels will be guided through the steps of score preparation and study. Learn to see the score as more than just notes on the page. Be a total musician! Workshop Leader: Elizabeth Mays BRONZE COFERENCE CHOIR: Can’t get enough ringing and are comfortable ringing Level 4 music apply for the BCC. Rehearsals begin Friday afternoon at 4pm. Conductor: Ellie Hodder KEEP YOUR BATTERY CHARGED (B4C5‐AB5): Ringers in the Battery are the core of the handbell ensemble requiring that the they be aware of what is happening around them and the knowledge to respond musically to the melody line or rhythm section. Learn the ins and outs of ringing in the battery and the techniques you can apply to enhance your musicality. Workshop Leader: Diane Barnes THE MORE YOU KNOW THE MORE YOU CAN DO: Learn to adapt Weaving and 4‐in‐ Hand skills in all handbell ringing. Although these techniques often are referred to as “Solo or Small Ensemble Techniques,” the mastery of these techniques is useful in full‐ choir settings as it enables ringers to negotiate complex passages with ease, grace and musicality. This class assumes that the student has a basic knowledge of the Weaving and 4‐in‐Hand skills. Workshop Leader: Elizabeth Mays SPECIAL TECHNIQUES: DOTS, PLUSES, and ARROWS, OH MY: Come explore what all those extra symbols in your music mean and how to play them in a manner that is safe for your body, safe for your bells and ads to the musicality of the piece.
  • VACATION LAND the National Forests in Oregon

    VACATION LAND the National Forests in Oregon

    VACATION LAND The National Forests in Oregon High up in the mountains, where the timber is scarce and stunted and the only means of transportation is by horseback United States Department of Agriculture::Forest Service 1919 WELCOME TO THE ATIONAL PORESTS U.S.DEPARTVENT OFAGRICULTURE FOREST SIEIRVICE UNITED STATES DEPARTMENT OF AGRICULTURE DEPARTMENT CIRCULAR 4 Contribution from the Forest Service HENRY S. GRAVES. Forester DIRECTORY OF NATIONAL FORESTS IN OREGON. George H. Cecil, District Forester. District Office, Post Office Building, Portland, Oreg. NATIONAL FOREST. FOREST SUPERVISOR. HEADQUARTERS. Cascade C. R. Seitz Eugene, Oreg. 2- Crater H B Rankin Medford, Oreg. Deschutes N. G. Jacobson Bend, Oreg. H Fremont...... Gilbert D. Brown Lakeview, Oreg. -Maiheur Cy J. Bingham John Day, Oreg. L-Milaam R. M. Evans.... Baker, Oreg. - Ochoco.. V. V. Harpham Prineville, Oreg. Oregon H. Sherrard...... Portland, Oreg. Santiam C. C. Hall.. Albany, Oreg. -Siskiyou.... N. F. Macduff Grants Pass, Oreg. Siuslaw R. S. Shelley Eugene, Oreg. \-Umati1la W. W. Cryder Pendleton, Oreg. 13 .Umpqua C. Bartrum Roseburg, Oreg. j Wallowa H. W. Harris Wallowa, Oreg. S'Wenaha J. C. Kulins Walla Walla, Wash. l,Whitman R. M. Evans.... Baker, Oreg. The view on page s of the cover is a reprodtction from a photograph of Mount Jefferson, Sautiam National Forest, showing forest and snow peak. THE NATIONAL VACATION 1 ANDESTS IN OREGON AN IDEAL VACATION LAND HEN, tired of the daily grind, you say to yourself, "I need a vacation," your first thought is to get away from civili- zation and its trammels.Your next is to find interest- ing and health-giving recreation.In the National For- ests in Oregon you may find both, and much besides.
  • Vol. 23, No. the ORE.-BIN January 1961 STATE of OREGON Portland

    Vol. 23, No. the ORE.-BIN January 1961 STATE of OREGON Portland

    THE ORE BIN Volume 23, 1961 Vol. 23, No. THE ORE.-BIN January 1961 STATE OF OREGON Portland, Oregon DEPARTMENT OF GEOLOGY AND MINERAL INDUSTRIES Head Office: 1069 State Office Bldg., Portland 1, Oregon Telephone: CApitol 6-2161, Ext. 488 State Governing Board Hollis M. Dole, Director William Kennedy, Chairman, Portland Harold Banta Baker Stoff Earl S. Mollard Riddle R. G. Bowen Geologist Field Offices R. E. Corcoran Geologist 2033 First Street, Boker L. L. Hoogland Assayer and Chemist N. S. Wagner, Field Geologist Rolph S. Mason Mining Engineer H. C. Brooks, Field Geologist T. C. Matthews Spectroscopist 239 S. E. "H" Street, Grants Pass V. C. Newton, Jr. Petroleum Engineer Len Ramp, Field Geologist H. G. Schlicker Geologist Norman Peterson, Field Geologist M. L. Steere Geologist * * * * * * * * * * * * * * * * * * OREGON MINERAL PRODUCTION IN 1960 By Ralph S. Mason* Oregon's mineral industry produced its second highest value of row minerals in 1960. Following a nation-wide economic trend during the year, the industry was off approximately $3 million from lost year's record-breaking high of $49.8 million, according to preliminary estimates mode by the U. S. Bureau of Mines. The heavy construction commodities, crushed stone and sand and grovel, reflected construction log and were responsible for most of the change from lost year. Metal mining, aside from nickel, was quiet. The state's only uronium mine and one of the two mercury producers shut down. Industrial mineral products showed both gains and losses as compared to the previous year. Cement production was up 12 percent while clays declined 15 percent and diatomite 3 percent.
  • The Land Volcanoes Made: the Buttes of the Snake River Plain from Idaho

    The Land Volcanoes Made: the Buttes of the Snake River Plain from Idaho

    West The Four Lost Rivers and Creeks of Eastern Idaho, and Their Surrounding Mountain Ranges East Idaho's highest peaks are all in the Lost River, Lemhi, and Pioneer Mountains. A panoramic view looking north from the “Geological Site” pull-off on U.S. 20 at Mile 273 in northern Bingham County Borah Peak (12,668 feet) is the highest in the Lost Rivers, Diamond Peak (12,197 feet) The western three of these four valleys were first known to Europeans by the names of fur trappers of the early 1800s. is the highest in the Lemhis, and Hyndman Peak (12,009 feet) is the highest in the Pioneers. The Big Lost, Little Lost, and Birch Creek valleys were named respectively after Thierry Goddin, an Iroquois trapper, Scott Peak (11,393 feet) is the highest peak in the Beaverheads. The double peak of Saddle Mountain provides an John Day, an American trapper, and Joseph Cotes, a Canadian trapper. Trappers eradicated beaver from the region in The only town of any size at the southern end of these valleys is Arco, Lemhi Mountains easily-recognized signpost of the southern Lemhis. less than a decade, and soon the trappers and the names that they had given the rivers and valleys were forgotten. which offers food, lodging, and supplies to travelers on U.S. Highways 20, Lost River Mountains 26, and 93, the last of which goes up the Big Lost River Valley. King Mountain Little Lost River Valley Saddle Mountain Smiley Mountain Shelly Peak, Howe Peak Big Lost River Valley in the White Knob Mtns Hawley Mountain Birch Creek Valley Beaverhead Mountains Timbered Dome
  • Temperature and the Water Balance for Oregon Weather Stations

    Temperature and the Water Balance for Oregon Weather Stations

    1C15- [k E55- a 'L Temperature and the Water Balance for Oregon Weather Stations Special Report 150 May 1963 Agricultural Experiment Station Oregon State University Corvallis Contents Page I. Summary 1 II. Introduction 1 III. Types of Data and Sources 2 Temperature Data 3 Moisture Data 4 Soil Moisture Storage 5 IV. The Need for Evaporation and Transpiration Data 6 V. Reasons for Selecting the Thornthwaite-Mather Procedure 7 VI. Assumptions of the Thornthwaite-Mather Procedure and Value and Limitations of the data 8 VII. Potential vs. Actual Evapotranspiration 8 VIII. Cautions in the Interpretation and Use of Water Balance Data 9 IX. Some Applications and Implications of the Data 9 X. Appendices: Lk. Index to Data Tables by Counties 12 1B. Index to Data Tables, arranged alphabetically by stations 13 2. Map Showing the Location of Oregon Weather Stations, Identified by Data Table Number 16 3. Tables for Individual Weather Stations 17 XI, Bibliography 126 Temperature and the Water Balance for Oregon Weather Stations G. A. Johnsgard I. Summary This report presents a compilation of basic climatic data, based on long-time averages for 209 Oregon weather stations. The data include monthly and annual average maximum, average minimum and average temperatures and pre- cipitation data from U. S. Weather Bureau and other weather stations. The average dates of first and last seasonal occurrence of 32°F. and 28°F. tempera- ture minima are included for 94 stations. The data also include estimated potential evapotranspiration values, derived by the Thornthwaite-Mather procedure (20) and monthly, annual and cumulative estimates of water surpluses and deficits.
  • GEOTHERMAL and STRUCTURAL IMPLICATIONS of MAGNETIC Anomalies OBSERVED OVER the SOUTHERN OREGON CASCADE MOUNTAINS and ADJOINING BASIN and RANGE PROVINCE

    GEOTHERMAL and STRUCTURAL IMPLICATIONS of MAGNETIC Anomalies OBSERVED OVER the SOUTHERN OREGON CASCADE MOUNTAINS and ADJOINING BASIN and RANGE PROVINCE

    AN ABSTRACT OF THE THESIS OF WILLIAM HENRY MCLAIN for the degree of MASTER OF SCIENCE in GEOPHYSICS presented on JULY 21, 1981 Title: GEOTHERMAL AND STRUCTURAL IMPLICATIONS OF MAGNETIC ANOMALIES OBSERVED OVER THE SOUTHERN OREGON CASCADE MOUNTAINS AND ADJOINING BASIN AND RANGE PROVINCE Redacted for privacy Abstract approved: Richard W. Couch To assist in the assessment of the geothermal potential ofsouth- central Oregon and to aid in the understanding of the tectonicmode of transition between the Basin and Range province and theCascade Mountains province, personnel from the Geophysics Group in theSchool of Oceanography at Oregon State University conducted adetailed aero- magnetic survey extending from 42°OO' to 43°OO'N latitudeand 121000T to 122°45'W longitude. Spectral analysis of the aeromagnetic anomalies provided source- depth and depth-to-bottom calculations for south-centralOregon. The magnetic source-bottom depths were interpreted asCurie-point isotherm depths. Several regions with elevated Curie-point isothermdepths were mapped: (1) the Crater Lske area, (2) the Mount McLaughlin - Kiamath Lake area, and (3) the Sprague River Valley.The elevated Curie-point isotherm depths within these areas, asshallow as 4 to 6 km below sea level in the Mount McLoughlin - Klamath Lake areaand 5 to 7 kmbelow sea level in the Crater Lake area and theSprague River Valley, imply vertical temperature gradients in excess of70 °C/km and heat-flow values greater than 120mW/rn2 assuming a Curie-point temperature of 580 °C. A N40°W anomaly trend, observed on the totalfield magnetic intensity map and low-pass filtered anomaly maps, suggeststhe emplacement of volcanic intrusions occurred along apreviously umnapped fracture zone associated with Mount Mazama.
  • Record of Late Pleistocene Glaciation and Deglaciation in the Southern Cascade Range

    Record of Late Pleistocene Glaciation and Deglaciation in the Southern Cascade Range

    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by DigitalCommons@University of Nebraska University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln USGS Staff -- Published Research US Geological Survey 2004 Record of Late Pleistocene Glaciation and Deglaciation in the Southern Cascade Range. I. Petrological Evidence from Lacustrine Sediment in Upper Klamath Lake, Southern Oregon Richard L. Reynolds US Geological Survey Joseph G. Rosenbaum US Geological Survey Josh Rapp US Geological Survey Michael W. Kerwin US Geological Survey J. Platt Bradbury US Geological Survey See next page for additional authors Follow this and additional works at: https://digitalcommons.unl.edu/usgsstaffpub Part of the Earth Sciences Commons Reynolds, Richard L.; Rosenbaum, Joseph G.; Rapp, Josh; Kerwin, Michael W.; Bradbury, J. Platt; Adam, David; and Colman, Steven, "Record of Late Pleistocene Glaciation and Deglaciation in the Southern Cascade Range. I. Petrological Evidence from Lacustrine Sediment in Upper Klamath Lake, Southern Oregon" (2004). USGS Staff -- Published Research. 255. https://digitalcommons.unl.edu/usgsstaffpub/255 This Article is brought to you for free and open access by the US Geological Survey at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in USGS Staff -- Published Research by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. Authors Richard L. Reynolds, Joseph G. Rosenbaum, Josh Rapp, Michael W. Kerwin, J. Platt Bradbury, David Adam, and Steven Colman This article is available at DigitalCommons@University of Nebraska - Lincoln: https://digitalcommons.unl.edu/ usgsstaffpub/255 Journal of Paleolimnology 31: 217–233, 2004. 217 # 2004 Kluwer Academic Publishers.