2012 National Search and Rescue Conference
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
USGS Geologic Investigations Series I-1963, Pamphlet
U.S. DEPARTMENT OF THE INTERIOR TO ACCOMPANY MAP I-1963 U.S. GEOLOGICAL SURVEY GEOLOGIC MAP OF THE SKYKOMISH RIVER 30- BY 60 MINUTE QUADRANGLE, WASHINGTON By R.W. Tabor, V.A. Frizzell, Jr., D.B. Booth, R.B. Waitt, J.T. Whetten, and R.E. Zartman INTRODUCTION From the eastern-most edges of suburban Seattle, the Skykomish River quadrangle stretches east across the low rolling hills and broad river valleys of the Puget Lowland, across the forested foothills of the North Cascades, and across high meadowlands to the bare rock peaks of the Cascade crest. The quadrangle straddles parts of two major river systems, the Skykomish and the Snoqualmie Rivers, which drain westward from the mountains to the lowlands (figs. 1 and 2). In the late 19th Century mineral deposits were discovered in the Monte Cristo, Silver Creek and the Index mining districts within the Skykomish River quadrangle. Soon after came the geologists: Spurr (1901) studied base- and precious- metal deposits in the Monte Cristo district and Weaver (1912a) and Smith (1915, 1916, 1917) in the Index district. General geologic mapping was begun by Oles (1956), Galster (1956), and Yeats (1958a) who mapped many of the essential features recognized today. Areas in which additional studies have been undertaken are shown on figure 3. Our work in the Skykomish River quadrangle, the northwest quadrant of the Wenatchee 1° by 2° quadrangle, began in 1975 and is part of a larger mapping project covering the Wenatchee quadrangle (fig. 1). Tabor, Frizzell, Whetten, and Booth have primary responsibility for bedrock mapping and compilation. -
4AWW.Tarpaprov Cyrus Field
AN ABSTRACT OF THE THESIS OF Alexander Schriener Jr.for the degree ofMaster of Science in Geology presented onOur-'5A15 icr/B Title: THE GEOLOGY AND MINERALIZATION OF THE NORTH PART OF THE WASHOUGAL MINING D RICT, SKAMANIA COUNTY HINGTOAP Air Abstract approved: . 4AWW.TarPAPrOv Cyrus Field The Washougal Mining District is approximately 50 km (30 miles) northeast of Vancouver, Washington, along the western slopes of the Cascade Range. Although the district has produced the unostentatious amount of $572 in metals since1903, the presence of porphyritic intrusions, hydrothermal alteration, brecciapipes, and base-metal mineralization typical ofmany porphyry copper- molybdenum deposits give thisarea increased exploration signifi- cance. Bedrock in the district consists primarily of mafic to inter- mediate flows and volcaniclastics of probable Eoceneto Oligocene age, which have been intruded by the Silver Star plutonic complex. This complex is composed ofa chilled border phase, diorite, quartz diorite, granodiorite, quartz diorite porphyry, gran.odioriteporphyry, and granite aplite, in probable order of emplacement.In addition, at least 21 tourmaline-bearing breccia pipes, interpreted to have formed by late-stage magmatic fluids, are associated primarily with the granodiorite phase. The phases of the complex display the systematic and continuous variations in mineralogy and chemical composition that are characteristic of a rock suite differentiated from a single magma which underwent late-stage silica and potas- sium enrichment. Northwest-trending folds and faults are found throughout the Washougal District.There is a close correlation between joint plane orientations, and lineaments determined from aerial photographs. This association suggests that pre-existing north-northeast- and no structures controlled the emplacement of the intrusion and localized the related hydrothermal mineralization. -
Morning Star Peak, Vega Tower, Marvin's
AAC Publications Morning Star Peak, Vega Tower, Marvin's Ear Washington, North Cascades During the Fourth of July weekend, a planned climb on Vesper Peak (6,214’) turned into an alpine picnic due to my wife Shelia experiencing first-trimester morning sickness. But another piece of rock had caught my attention during our hike over Headlee Pass: Vega Tower (5,480’), a sub-summit on the north ridge of Morning Star Peak (6,020’). [Editor’s note: Vega Tower is looker’s right of Vegan Tower, another sub-summit along the ridge that’s home to the popular route Mile High Club (see AAJ 2016)] Vega had one technical route listed in the Beckey guide on its western aspect, called Starshot Ridge (5.8), said to have been established by Jerome Eberharter and Reese Martin in 1981. Martin passed away in 2004, but I was able to contact Eberharter, who said he was actually down in Yosemite during that time and wasn’t Martin’s partner for Starshot. As best I could tell, Starshot stayed to the right on blockier terrain, but the aesthetic west ridge proper appeared to be unclimbed. A couple of weeks later, I returned with Imran Rahman. In a gully right of our intended line we thrutched our way through cedars and kicked our approach shoes into matted heather needles to a ridgeline notch, where an exposed low-fifth-class pitch brought us to the top. We rapped the crest, establishing the anchors and route line from the top down while friends hollered in the mist on the neighboring Mile High Club. -
The Mountaineers Annual Safety Report for 2015
The Mountaineers Annual Safety Report for 2015 June 2016 Prepared by the Mountaineers Safety Committee: Mindy Roberts – Chair (outgoing) Dave Shema – Chair (incoming) Helen Arntson – Seattle Safety Officer Peter Clitherow – Seattle Adam Clark – Everett Thomas Thrasher – Kitsap Safety Officer N. Michael Hansen – Seattle Dick Lambe – Foothills Safety Officer Tom Varga – Properties Safety Officer Rich Leggett – Seattle Jim Nelson – Seattle Raphi Giangiulio – Tacoma Safety Officer Tom Pearson – Olympia Safety Officer James Pierson – Bellingham Safety Officer Mark Scheffer – Seattle Doug Sanders – Everett Mike Sweeney – Seattle Tony Tsuboi – Everett Safety Officer TABLE OF CONTENTS Introduction ................................................................................................................................................................... 5 Summary Statistics ........................................................................................................................................................ 6 Major Incidents (Emergency Medical Attention; Search and Rescue or 911 call and search performed) .................. 10 December 31, 2014 – Meany Lodge ........................................................................................................................ 10 March 28, 2015 – Leavenworth climbing (Crag Class field trip) .............................................................................. 10 June 22, 2015 – Stevens Peak (Alpine Scramble outing) ........................................................................................ -
Geologic Map of Washington - Northwest Quadrant
GEOLOGIC MAP OF WASHINGTON - NORTHWEST QUADRANT by JOE D. DRAGOVICH, ROBERT L. LOGAN, HENRY W. SCHASSE, TIMOTHY J. WALSH, WILLIAM S. LINGLEY, JR., DAVID K . NORMAN, WENDY J. GERSTEL, THOMAS J. LAPEN, J. ERIC SCHUSTER, AND KAREN D. MEYERS WASHINGTON DIVISION Of GEOLOGY AND EARTH RESOURCES GEOLOGIC MAP GM-50 2002 •• WASHINGTON STATE DEPARTMENTOF 4 r Natural Resources Doug Sutherland· Commissioner of Pubhc Lands Division ol Geology and Earth Resources Ron Telssera, Slate Geologist WASHINGTON DIVISION OF GEOLOGY AND EARTH RESOURCES Ron Teissere, State Geologist David K. Norman, Assistant State Geologist GEOLOGIC MAP OF WASHINGTON NORTHWEST QUADRANT by Joe D. Dragovich, Robert L. Logan, Henry W. Schasse, Timothy J. Walsh, William S. Lingley, Jr., David K. Norman, Wendy J. Gerstel, Thomas J. Lapen, J. Eric Schuster, and Karen D. Meyers This publication is dedicated to Rowland W. Tabor, U.S. Geological Survey, retired, in recognition and appreciation of his fundamental contributions to geologic mapping and geologic understanding in the Cascade Range and Olympic Mountains. WASHINGTON DIVISION OF GEOLOGY AND EARTH RESOURCES GEOLOGIC MAP GM-50 2002 Envelope photo: View to the northeast from Hurricane Ridge in the Olympic Mountains across the eastern Strait of Juan de Fuca to the northern Cascade Range. The Dungeness River lowland, capped by late Pleistocene glacial sedi ments, is in the center foreground. Holocene Dungeness Spit is in the lower left foreground. Fidalgo Island and Mount Erie, composed of Jurassic intrusive and Jurassic to Cretaceous sedimentary rocks of the Fidalgo Complex, are visible as the first high point of land directly across the strait from Dungeness Spit. -
Draft Mountain Goat Management Plan / Environmental Impact
Chapter 3: Affected Environment CHAPTER 3: AFFECTED ENVIRONMENT INTRODUCTION The “Affected Environment” describes existing conditions for those elements of the natural and cultural environments that could be affected by implementing the alternatives considered in this Mountain Goat Management Plan / Environmental Impact Statement (plan/EIS). These include (1) areas of Olympic National Park and Olympic National Forest on the Olympic Peninsula, from where mountain goats could be removed; and (2) areas in the North Cascades national forests, where mountain goats could be translocated. This Affected Environment chapter is therefore divided into two subsections addressing the affected environment of the Olympic Peninsula in Part One, followed by the North Cascades national forests in Part Two. On the Olympic Peninsula, mountain goat habitat comprises approximately 150,000 acres of high- elevation alpine and subalpine lands that are free of glacial ice and above 4,675 feet in elevation and within approximately 360 feet of steep rocky slopes (Jenkins et al. 2011a, 2016). Therefore, management activities associated with this plan/EIS would take place primarily above 4,000 feet, but some activity could take place in lower elevation areas during winter months. Management activities associated with alternatives B, C, and D would require multiple staging areas (as described in chapter 2) located strategically on both National Park Service (NPS) and National Forest System (NFS) lands. The discussion of the affected environment is limited to only those resources that may be affected by actions taken in identified mountain goat habitat and surrounding the staging areas (see figure 5 in chapter 2). The natural environment components addressed in this plan/EIS for the Olympic Peninsula include mountain goats, wilderness character, wildlife and wildlife habitat, vegetation, threatened or endangered species, acoustic environment, and soils. -
Council Districts (PDF)
Skagit County R 5 E R 6 E R 7 E R 9 E R 10 E R 3 E R 4 E k R 8 E R 11 E e e Y W r W N C H F s E i k V s k R 6 h ree G o E A 5 4 e C r o r C3reek er ant C r 1 E ish 2 S B H F 6 r N ek 1 5 R e T re R 4 3 2 1 e G O C k o 8 9 6 I 5 ll 4 in 6 m H 3 2 r P o 1 6 5 4 s a d W 3 v Snohomish County 2 C 6 5 4 3 Lake Ketchum e Y 1 2 1 6 5 e e r 4 3 2 1 l r N e k 6 e e 5 4 C F E k k re re 3 2 1 6 5 e 4 C e 3 2 1 6 k e k n r k e se l E C e e e W r v e g er l r C e N e l s tt S C 0 C k re A E r ek 11 e ic 12 7 V e Countywide, thru Range 11 8 D A 9 D 10 11 H 12 7 8 T 9 10 11 12 S Blue Pool P R 6 7 8 9 530 NE k 7 10 I 11 12 Mo r Darrington Mtn O 7 8 9 o a hu 10 11 s P E N C r 12 7 8 e e 9 c 9 10 8 9 11 rs N 7 8 10 Y 300TH ST 7 10 12 11 12 7 0 E NW h 11 12 C o 0 8 9 10 W h 3 5678 11 12 7 E C r 5 W h F e hi te r rt o t i R R o r e Prairie Mtn k H e h North County Fire Sta 96 " e 300 k S TH ST NW 300TH ST NE k e N Fortson Ponds h e S o W e H r r C t k Cicero Pond *# i s I e W l Montague C 5586 C F la r T I F e r Y g " a k u FPD 25 Sta 37 e i C FPD 24 Sta 38 r l c 0 e a k k m r A u A e " a d i s # P P * s h B 13 18 o h k 17 m R k e t 14 D 16 ?@ e o Ó e r i North County Fire Sta 92 n L 15 v e C 14 E C e r 18 r e O 13 17 r C r N 16 C i 15 14 h u e 13 " c Three Rivers Mill Pond 18 q r e E n 17 16 15 e S e B k 14 13 r e V 18 17 l 16 k 15 F D a A Slou W O 14 13 a 16 s 18 17 16 18 17 15 c a g F 15 14 13 18 17 16 15 14 13 n 14 18 17 16 N r l L k y C 13 k 15 14 13 H h k C Darrington ree 18 r g ee D e e S k C T E r u Douglas C e e 9 5 r k q r o V E Darrington 9 1 u k C Airport e A e N i D k E re N e r e C k 0 e e r k ch 3 M D C h r c C t hu 5 o d r e E N C u R an ek N o 2 å R S url N S 0 23 Stanwood F S 1 24 W " E 19 W H A 20 S N 21 FPD 24 Sta 39 V 2 N V 22 a Stanwood R r 23 A k E E 19 v å E 24 e e 20 9 L 3 e V 21 22 23 y k V 24 e r A A 19 e Police Dept. -
The Wild Cascades
THE WILD CASCADES October-November 1974 2 THE WILD CASCADES INJ TUTS ISSUE... JHFRTT CREETR 13 3ELONMG- A" CASUALTY <3F ACCESSIBILITY, vionr-Hzcp gY CUMPER5 HE/VPlMG- FOR (MTS . RECOUBT AMP SPICtHR-D VIA A MBV U3CS-G-/NS- ROAD. CoUPTBy oF B.C. poEe^r JPEEUICPS AMJD cArrec — Mccer TIMBER CO. HOPEFULLY, . THQze CAM BE A SCJLOTICIN. "SEE PAGE -4. 4T *<- 4> *L 4F Apl E5AJ2L.y WARM I MS- IS S6UNDQ) A-S THE ^EMERfrT ECHFAMIES" CcWE PNOOPIMG- AROUNP OUR. HOUMTAIIOS # IS oEe*rHeR_MAl_ £3^pL_G>RAricU IMMlMeMT liM THE CASCADES? E-SE PAGE- <=?. A MA4SI2 MiMIHG— cTSP-SRATJciM HAS BB3M PPOPOSEE3 FOR THE VEE.FE.R. PEAK AREA EAST OF EVOKETT. SEVE RASE IO. OUR FAVORITE- IRATE. FT RPWARLHER. HAS <PAejsl«=TED> 5c«E TAHTALI2JWG- <STS>2>lP ON NEFAEJQUS &CHENE HAVING-TO Oo WITH THE MORTTH eSCLUf.pAE-M AMP A CERTAIN PRO POSED "SKI RePRT. BET Y"OU OA|NT W/=»(T TO TURKTO PAGE 13. Af #• #• 3H- TF- <3N PAGE a.o LB. IS AT ir AGA/M— THIS TIME HE'S TJEHED METEoR- OLJOGTIST A-IMD (HOODS FdETH WITH SOME FA SOJ MATING HUS/GUTX, <3fs| •£>H<M/UFAU_ N THE OASTAPES. HK- H K- HA 4<- PLUS MEWS AMDVtewg FROM CUR CofRespo^DEMrs AT—THE WONT, MEW &CCKS, AMD Moee 1. COVER PHOTO Forbidden Peak above Thunder Creek. Photo by John Warth October-November 1974 3 THE Ron Strickland TRAIL makes progress On June 10, 1974, there was introduced into Congress by Mr. Joel Pritchard H.R. 15298, "A bill to authorize a study for the purpose of determining the feasibility and the desirability of designating the Pacific Northwest Trail as a national scenic trail." OnOctoberl6, 1974, there was introduced into Congress by Senator Henry Jackson S. -
Gem Stones in Washington
State of Washington ARTHUR B. LANGLIE, Governor Department of Conservation and Development JACK V. ROGERS, DirectOT DIVISION OF MINES AND GEOLOGY SHELDON L. GLOVER, Supervisor Report of Investigations No.16 ORIGIN AND OCCURRENCE OF GEM STONES IN WASHINGTON By SHELDON L. GLOVER OLYMPIA. W A SH, STATE PRIN'rlNG Pl.ANT. OLYMPI A . WASH, 1949 For sale by Department of Conservation and Development, Olympia, Washington. Price, 25 cents. CONTENTS Page Introduction . 5 Gem-stone varieties of Washington. 7 Crystalline quartz . 7 Quartz crystal; rock crystal. 7 Amethyst; amethystine quartz. 7 Smoky quartz . 7 Milky quartz . 7 Chalcedonic quartz . 7 Agate; chalcedony . 7 Bloodstone . 8 Carnelian; sard . 8 Chert . 8 Flint . 8 Jasper . 8 Spherulitic jasper . 8 Frase . .. 9 Plasma . 9 Onyx . ... 9 Sardonyx . ... 9 Opal . ... 9 Common opal . 9 Hyalite . 9 Precious opal . 9 Fire opal . 9 Petrified wood . 9 Silicified wood . 9 Opalized wood . 9 Origin of agate, jasper, and petrified wood. 10 Mineral-bearing solutions ........................ .. ............. 10 Cavities and cavity filling. 11 Color characteristics . 13 Release and removal from host rocks ..................... ......... 14 Regions of the state and their collecting possibilities ......... .... ..... 15 Northeastern region ......................................... ... 15 Southeastern region . 15 Northern Cascade Mountains and Puget Sound region .... .......... 15 Southern Cascade Mountains region ....................... ... .... 16 Olympic Peninsula ......................................... -
The Mountaineers Annual Safety Report for 2014
The Mountaineers Annual Safety Report for 2014 October 23, 2015 Prepared by the Mountaineers Safety Committee: Mindy Roberts – Chair Helen Arntson – Seattle Janine Burkhardt – Seattle Safety Officer Peter Clitherow – Seattle Brent Colvin – Everett Suzy Diesen – Kitsap Safety Officer N. Michael Hansen – Seattle Steve Kleine – Tacoma Dick Lambe – Foothills Safety Officer Geoff Lawrence – Properties Safety Officer Rich Leggett – Seattle Amy Mann – Tacoma Miriam Marcus-Smith – Seattle Jim Nelson – Seattle John Ohlson – Seattle Chad Painter – Tacoma Safety Officer Tom Pearson – Olympia Safety Officer Jeff Panza – Seattle James Pierson – Bellingham Safety Officer Mark Scheffer – Seattle Doug Sanders – Everett Dave Shema – Seattle Mike Sweeney – Seattle Cheryl Talbert – Global Adventures Safety Officer Tony Tsuboi – Everett Safety Officer Mike Waiss – Tacoma Jud Webb – Tacoma 1 Contents Introduction .................................................................................................................................................. 6 Summary Statistics ........................................................................................................................................ 7 Major Incidents (Emergency Medical Attention; Search and Rescue or 911 call and search performed) . 11 February 27, 2014 - Skiing or Winter Walking in Switzerland and Austria (Global Adventures outing) 11 March 23, 2014 – Seattle Program Center (Basic rock climb field trip) .................................................. 11 April 12, 2014 - Mt -
Mineral Properties
State of Washington ARTHUR B. LANGLIE, Governor Department of Conservation and Development ED DAVIS, Director DIVISION OF GEOLOGY HAROLD E. CULVER, Supervisor Report of Investigations No. 6 INVENTORY OF MINERAL PROPERTIES IN Snohomish County, Washington By W. A. BROUGHTON OLYMPIA STATE PRINTING PLANT 1942 For sale by Depa.rtment of Conservation and Development, Olympia, Washington. Price, 25 Cents. CONTENTS Page Introduct_ion ................................................. 5 Lode mining properties by districts . 7 Darrington Mining District. 7 General features . 7 Mines ............................ :. 7 Prospects . 8 Glacier Peak Mining District. H General features . 11 Prospects ................................. : ......... 11 Granite Falls Mining District. 12 General features . 12 Mines ................. ............................. 13 Prospects ............... ........................... 13 Index Mining District .................................... 13 General features . 13 Mines ....................... , ....................... 14 Prospects ........... ..................... ............ 16 Monte Cristo Mining District. 19 General features . • . 19 Mines ............................................... 20 Prospects . 22 Silver Creek Mining District. 27 General features . 27 Mines ................................................ 28 Prospects . 29 Silverton Mining District ...... .. ........................ 39 General features . 39 Mines ............................................... 39 Prospects . 40 Sultan Mining District. ... 46 -
Geology and Ore Deposits of the Sultan Basin, Snohomish County, Washington
State of Washington MON C. WALLGREN, Governor Department of Conservation and Development ART G ARTON, Director DIVISION OF MINES AND GEOLOGY SHELDON L . GLOVER, Supervisor Bulletin No. 36 Geology and Ore Deposits of the Sultan Basin, Snohomish County, Washington By WARD CARITHERS and A. K. GUARD O LYMPIA S TATE PRINTING PLANT 1945 Fo1· sale by Department of Conservation and Development, Olympia, Washingwn. Price 50 cen ts. CONTENTS Page Foreword . ... 5 Introduction . 7 Location and accessibility. 7 Field work and acknowledgments.... ..... ..... ..... ..... ...... 8 Scope of the report. 8 Source of map data. 8 Selected bibUography . 9 Physiography . 9 Topography . 9 Drainage . 10 Climate and vegetation . .. ..... ......... .......................... 10 Glaciation . 11 Geologic formations . 13 Bedded rocks ......... .. ..... ................ ........... ..... 14 Old metamorphic series. .. 14 Conglomerate-argillite series . 15 Quaternary deposits . 18 Igneous rocks . 18 Peridotite . 18 Quartz diorite .. ........... ... .... .. ... ............ 22 Dikes ..... .. .... .. .......... ... .. ... ... ...... .... ... .. 26 Ore deposits . 28 Lode deposits . 28 Origin ... .. .. .... .... ... .. ... ............... .. ...... 28 Structure . 28 Mineralogy . 29 Pa.ragenesis . 33 Stages of m ineralization .. ....... ..... ..... .... ..... ... .. 33 Magmatic segregations . 35 Replacement deposits ........ .... ..... ........................ 36 Placer deposits . 36 Mines and prospects. 36 History and production . 36 WilUamson Creek area .................