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Geology and Structural Evolution of the Foss River-Deception Creek Area, Cascade Mountains, Washington
AN ABSTRACT OF THE THESIS OF James William McDougall for the degree of Master of Science in Geology presented on Lune, icnct Title: GEOLOGY AND STRUCTURALEVOLUTION OF THE FOSS RIVER-DECEPTION CREEK AREA,CASCADE MOUNTAINS, WASHINGTOV, Redacted for Privacy Abstract approved: Robert S. Yekis Southwest of Stevens Pass, Washington,immediately west of the crest of the Cascade Range, pre-Tertiaryrocks include the Chiwaukum Schist, dominantly biotite-quartzschist characterized by a polyphase metamorphic history,that correlates with schistose basement east of the area of study.Pre-Tertiary Easton Schist, dominated by graphitic phyllite, is principallyexposed in a horst on Tonga Ridge, however, it also occurs eastof the horst.Altered peridotite correlated to Late Jurassic IngallsComplex crops out on the western margin of the Mount Stuart uplift nearDeception Pass. The Mount Stuart batholith of Late Cretaceous age,dominantly granodiorite to tonalite, and its satellite, the Beck lerPeak stock, intrude Chiwaukum Schist, Easton Schist, andIngalls Complex. Tertiary rocks include early Eocene Swauk Formation, a thick sequence of fluviatile polymictic conglomerateand arkosic sandstone that contains clasts resembling metamorphic and plutonic basement rocks in the northwestern part of the thesis area.The Swauk Formation lacks clasts of Chiwaukum Schist that would be ex- pected from source areas to the east and northeast.The Oligocene (?) Mount Daniel volcanics, dominated by altered pyroclastic rocks, in- trude and unconformably overlie the Swauk Formation.The -
Checklist of Argentine Agaricales 4
Checklist of the Argentine Agaricales 4. Tricholomataceae and Polyporaceae 1 2* N. NIVEIRO & E. ALBERTÓ 1Instituto de Botánica del Nordeste (UNNE-CONICET). Sargento Cabral 2131, CC 209 Corrientes Capital, CP 3400, Argentina 2Instituto de Investigaciones Biotecnológicas (UNSAM-CONICET) Intendente Marino Km 8.200, Chascomús, Buenos Aires, CP 7130, Argentina CORRESPONDENCE TO *: [email protected] ABSTRACT— A species checklist of 86 genera and 709 species belonging to the families Tricholomataceae and Polyporaceae occurring in Argentina, and including all the species previously published up to year 2011 is presented. KEY WORDS—Agaricomycetes, Marasmius, Mycena, Collybia, Clitocybe Introduction The aim of the Checklist of the Argentinean Agaricales is to establish a baseline of knowledge on the diversity of mushrooms species described in the literature from Argentina up to 2011. The families Amanitaceae, Pluteaceae, Hygrophoraceae, Coprinaceae, Strophariaceae, Bolbitaceae and Crepidotaceae were previoulsy compiled (Niveiro & Albertó 2012a-c). In this contribution, the families Tricholomataceae and Polyporaceae are presented. Materials & Methods Nomenclature and classification systems This checklist compiled data from the available literature on Tricholomataceae and Polyporaceae recorded for Argentina up to the year 2011. Nomenclature and classification systems followed Singer (1986) for families. The genera Pleurotus, Panus, Lentinus, and Schyzophyllum are included in the family Polyporaceae. The Tribe Polyporae (including the genera Polyporus, Pseudofavolus, and Mycobonia) is excluded. There were important rearrangements in the families Tricholomataceae and Polyporaceae according to Singer (1986) over time to present. Tricholomataceae was distributed in six families: Tricholomataceae, Marasmiaceae, Physalacriaceae, Lyophyllaceae, Mycenaceae, and Hydnaginaceae. Some genera belonging to this family were transferred to other orders, i.e. Rickenella (Rickenellaceae, Hymenochaetales), and Lentinellus (Auriscalpiaceae, Russulales). -
Mycologist News
MYCOLOGIST NEWS The newsletter of the British Mycological Society 2012 (2) Edited by Dr. Pieter van West and Dr Anpu Varghese 2012 BMS Council BMS Council and Committee Members 2012 President Prof. Naresh Magan Vice-President Prof. Bruce Ing President Elect Dr. Geoff Robson Treasurer Prof. Geoff M Gadd Secretary Position vacant Publications Officer Dr. Pieter van West International Initiatives Adviser Prof. AJ Whalley Fungal Biology Research Committee representatives: Dr. Simon Avery; Prof Nick Read Fungal Education and Outreach Committee: Dr. Paul S. Dyer; Ms. Carol Hobart Field Mycology and Conservation: Dr. Stuart Skeates, Mrs Dinah Griffin Fungal Biology Research Committee Prof. Nick Read (Chair) retiring 31.12. 2013 Dr. Simon Avery retiring 31.12. 2012 Dr. Elaine Bignell retiring 31.12. 2013 Dr. Mark Ramsdale retiring 31.12. 2013 Dr. Pieter van West retiring 31.12. 2013 Dr. Sue Crosthwaite retiring 31.12. 2014 Prof. Mick Tuite retiring 31.12. 2014 Fungal Education and Outreach Committee Dr. Paul S. Dyer (Chair and FBR link) retiring 31.12. 2013 Dr. Ali Ashby retiring 31.12. 2013 Ms. Carol Hobart (FMC link) retiring 31.12. 2012 Dr. Sue Assinder retiring 31.12. 2013 Dr. Kay Yeoman retiring 31.12. 2013 Alan Williams retiring 31.12. 2014 Field Mycology and Conservation Committee Dr. Stuart Skeates (Chair, website & FBR link) retiring 31.12. 2014 Prof. Bruce Ing (Conservation) retiring 31.12. 2012 Dr. Paul Kirk (Database) retiring 31.12. 2012 Ms. Carol Hobart (Events and FEO link) retiring 31.12. 2012 Prof Richard Fortey retiring 31.12. 2013 Mrs. Sheila Spence (Recorders network co-ordinator) retiring 31.12. -
Treatment of Amatoxin Poisoning: 20-Year Retrospective Analysis
MARCEL DEKKER, INC. • 270 MADISON AVENUE • NEW YORK, NY 10016 ©2002 Marcel Dekker, Inc. All rights reserved. This material may not be used or reproduced in any form without the express written permission of Marcel Dekker, Inc. Journal of Toxicology CLINICAL TOXICOLOGY Vol. 40, No. 6, pp. 715–757, 2002 ARTICLE Treatment of Amatoxin Poisoning: 20-Year Retrospective Analysis Franc¸oise Enjalbert,* Sylvie Rapior, Janine Nouguier-Soule´, Sophie Guillon, Noe¨l Amouroux, and Claudine Cabot Laboratoire de Botanique, Phytochimie et Mycologie, Faculte´ de Pharmacie, Universite´ Montpellier 1, Montpellier Cedex 5, France; Laboratoire de Physique Mole´culaire et Structurale, UMR-CNRS 5094, Faculte´ de Pharmacie, 15 avenue Charles Flahault, BP 14 491, 34093 Montpellier Cedex 5, France; and Centre Anti-Poisons, Hoˆpital Purpan, Place du Docteur Baylac, 31059 Toulouse Cedex, France ABSTRACT Background: Amatoxin poisoning is a medical emergency characterized by a long incubation time lag, gastrointestinal and hepatotoxic phases, coma, and death. This mushroom intoxication is ascribed to 35 amatoxin-containing species belonging to three genera: Amanita, Galerina, and Lepiota. The major amatoxins, the a-, b-, and g-amanitins, are bicyclic octapeptide derivatives that damage the liver and kidney via irreversible binding to RNA polymerase II. Methods: The mycology and clinical syndrome of amatoxin poisoning are reviewed. Clinical data from 2108 hospitalized amatoxin poisoning exposures as reported in the medical literature from North America and Europe over the last 20 years were compiled. Preliminary medical care, supportive measures, specific treatments used singly or in combination, and liver transplantation were characterized. Specific treatments consisted of detoxication procedures (e.g., toxin removal from bile and urine, and extra- corporeal purification) and administration of drugs. -
Sahalie Historical Note #7: the Snoqualmie Pass Ski Lodges
Sahalie Historical Note #7: The Snoqualmie Pass Ski Lodges The history of club lodges at Snoqualmie Pass begins in 1914 and expands through the 1920s and 1930s, when enthusiasm for winter recreation first began to take off in the Northwest. The earliest general news article that describes the various accommodations at the Pass dates from 1933.1 It describes the Kendall Peak Lodge “built by a group of Seattleites” and the College Club’s lodge above Lake Keechelus, called either Mountain Goat Lodge or Roaring Creek Lodge; the article also notes a lodge run by the Helen Bush School for Girls. All have since disappeared, to my knowledge. (If you know differently, or can provide background, speak up.) Newspapers around 1940 also mention a Sno‐Owl Ski Club with a cabin at the Pass, but I can’t find anything more about it. Another good summary article of ski clubs in the area was published in late 1944.2 Enos Bradner noted that, “ Skiers who reside in the vicinity of Seattle have spread out before them as varied and as exciting a ski terrain in the Cascades and the Olympics as will be found anywhere in the United States….” The main anchors over the years at Snoqualmie Pass include the Mountaineers, Seattle Ski Club, Sahalie, Washington Alpine and, more recently, Berghaus. Here is a quick snapshot with some history for each. The Mountaineers. This venerable organization (founded in 1906) is the oldest club to have had a lodge in the Snoqualmie Pass area. The Mountaineers built its first lodge just west of the summit above Rockdale in 1914. -
The Reading Naturalist
The Reading Naturalist No. 53 Published by the Reading and District Natural History Society 2001 Price to Non Members £2.50 T H E R E A D I N G N A T U R A L I S T No 53 for the year 2000 The Journal of the Reading and District Natural History Society President Mr Rod d’Ayala Honorary General Secretary Mrs Catherine Butcher Honorary Editor Dr Malcolm Storey Editorial Sub-committee The Editor, Dr Alan Brickstock, Mrs Linda Carter, Mr Hugh H. Carter Miss June M. V. Housden, Mr David G. Notton Honorary Recorders Botany: Mrs Linda Carter, Fungi: Dr Alan Brickstock Entomology: Mr David G. Notton Invertebates other than insects: Mr Hugh H. Carter Vertebrates: Mr Hugh H. Carter CONTENTS Obituary 1 Members’ Observations 1 Excursions Meryl Beek 2 Wednesday Afternoon Walks Alan Brickstock 5 Meetings (1999-2000) Catherine Butcher 6 The Fishlock Prize 7 Membership Norman Hall 8 Presidential address: Some Mycological Ramblings Alan Brickstock 9 Natural History Services provided at the Museum of Reading David G. Notton 13 A Mutant Foxglove Malcolm Storey 16 Sehirus dubius (or should that be dubious!) Chris Raper 17 Hartslock – a Local Success Story Chris Raper 17 Recorders’ Reports Malcolm Storey 19 “RDB” and “N” status – The Jargon Explained Rod d’Ayala 19 Recorder’s Report for Botany 2000 Linda Carter 20 The New Berkshire Flora Malcolm Storey 23 Recorder’s Report for Mycology 2000 Alan Brickstock 24 Recorder’s Report for Entomology 2000 David G. Notton 27 Recorder’s Report for Invertebrates other than insects 2000 Hugh H. -
Reviving a Rail Revolution
Reviving a Rail Revolution Presentation by All Aboard Washington to the Washington State Transportation Commission July 21, 2021 Gary Wirt, Vice-President Patrick Carnahan, Co-Executive Director Charles Hamilton, Co-Executive Director Luis Moscoso, Government Affairs Director Background • Passenger service via Stampede Pass discontinued in 1981 • Empire Builder rerouted over Stevens Pass The Need for Passenger Rail • No service is available to many central and eastern Washington cities. • Bus service has decreased. • I- 90 congestion has increased. • Some do not drive; others do not want to drive due to safety and congestion concerns. • Some cannot afford to fly, are fearful of flying, not physically able to fly, or their community has no air service. June 2001 WSDOT Feasibility Study “...analysis indicates that Amtrak service along Stampede Pass is physically and operationally feasible.” 2017 Ridership Assessment Study Marketing study showed considerable interest in, and need for, cross-state passenger train service through South Central Washington. • Commissioned and funded by AAWA • Performed by Central Washington University Available online at aawa.us: Stampede Pass Rail Study 2020 JTC Feasibility Study ● AAWA supported a 2019 budget proviso to fund a $250,000 study of the East-West Intercity Passenger Rail System. ● Study conducted by STEER under the direction of the Joint Transportation Committee. ● Final report issued July 2020. 2020 JTC Feasibility Study Purpose: To assess the feasibility of Spokane- Seattle service through Central Washington via BNSF Stampede Pass tracks (Tri-Cities, Yakima, Ellensburg) July 2020 JTC Feasibility Study (STEER) Key findings: • The service is technically & operationally feasible. • High level of community support. • Could generate ridership above or comparable to other Amtrak State supported services. -
Palouse River and Coulee City Rail Line
Palouse River and Coulee City Rail Line Palouse River and Coulee City Rail Line For More Information: Mike Rowswell WSDOT State Rail and Marine Office [email protected] 360-705-7900 360-705-7930 www.wsdot.wa.gov/rail www.wsdot.wa.gov/projects/rail/PCC_Acquisition/ WSDOT State Rail and Marine Office The Palouse River and Coulee PO Box 47407 City (PCC) rail line is the state’s Olympia, WA 98504-7407 longest short-line freight rail system and spans four counties in eastern Washington. In 2007, the Washington State Department of Transportation (WSDOT) completed the purchase of this rail line to save it from abandonment. January 2008 Palouse River and Coulee City Rail Line What is the Palouse River and Coulee City deteriorated over time. After attempting to develop Who is going to operate these lines? (PCC) Rail Line? business for a number of years, Watco finally WSDOT is working with local governments to discuss considered abandoning the lines because they As part of the purchase agreement, Watco will formation of an intergovernmental entity to govern were not profitable. In making that determination, the three branches. When such an entity is formed, it The former Palouse River and Coulee City (PCC) continue to operate the PV Hooper Branch under a Watco cited the expensive maintenance conditions will assume responsibility for the former PCC system. rail line is a 300-mile short-line freight rail system lease signed with the state in November 2004 and mentioned above, increased competition from the WSDOT will continue to oversee rehabilitation work that provides direct rail service to shippers, modified in 2007. -
Winter Summits
EVERETT MOUNTAINEERS Recommended Winter Summits Snow and weather conditions greatly influence the difficulty of winter scrambles. Because conditions change very quickly, things like road access, avalanche hazard, strenuousness, and summit success can vary a tremendous amount. So these ratings are only a rough comparison of the peaks. Winter scrambling can be a dangerous activity. Be a smart scrambler -- be willing to turn back if conditions are unsafe. Even a slight deviation from the surveyed routes may affect exposure and avalanche hazard considerably. The fact that a peak is listed here does not represent that it will be safe. Exposure Rating Avalanche Rating A: Falling will only get snow on your face. B: Falling may require self arrest, but usually good A: Usually safe in high, considerable, moderate, and low run-out. avalanche conditions. C: Falling requires self arrest, unchecked falls could B: Often safe in moderate and low conditions. be serious. C: Only recommended in low conditions. Note that B-rated slopes could become C-rated when icy. Table of contents by region (peaks within each region listed from West to East): Highway 542 (Mt Baker Highway): Church, Excelsior, Barometer, Herman, Table Highway 20 (North Cascades Highway): Goat, Welker, Sauk, Lookout, Hidden Lake, Oakes, Damnation, Trappers, Sourdough, Ruby Highway 530 (Darrington area): Higgins, Round, Prairie Mountain Loop Highway: Pilchuck, Gordon (Anaconda), Long, Marble, Dickerman Highway 2 (west & east of Stevens Pass): Stickney, Persis, Philadelphia, Frog, Mineral Butte, Iron, Conglomerate Point, Baring, Palmer, Cleveland, Eagle Rock, Evergreen, Captain Point, Windy, Tunnel Vision, Big Chief, Cowboy, McCausland, Union, Jove, Lichtenberg, Jim Hill, Rock, Arrowhead, Natapoc, Tumwater I-90 (west & east of Snoqualmie Pass): Teneriffe, Green, Mailbox, Washington, Web, Kent, Bandera, Defiance, Pratt, Granite, Humpback, Silver, Snoqualmie, Kendall, Guye, Catherine, Margaret, Baldy, Thomas, Amabalis, Hex, Jolly, Yellow Hill, Teanaway Butte Mt. -
9B Taxonomy to Genus
Fungus and Lichen Genera in the NEMF Database Taxonomic hierarchy: phyllum > class (-etes) > order (-ales) > family (-ceae) > genus. Total number of genera in the database: 526 Anamorphic fungi (see p. 4), which are disseminated by propagules not formed from cells where meiosis has occurred, are presently not grouped by class, order, etc. Most propagules can be referred to as "conidia," but some are derived from unspecialized vegetative mycelium. A significant number are correlated with fungal states that produce spores derived from cells where meiosis has, or is assumed to have, occurred. These are, where known, members of the ascomycetes or basidiomycetes. However, in many cases, they are still undescribed, unrecognized or poorly known. (Explanation paraphrased from "Dictionary of the Fungi, 9th Edition.") Principal authority for this taxonomy is the Dictionary of the Fungi and its online database, www.indexfungorum.org. For lichens, see Lecanoromycetes on p. 3. Basidiomycota Aegerita Poria Macrolepiota Grandinia Poronidulus Melanophyllum Agaricomycetes Hyphoderma Postia Amanitaceae Cantharellales Meripilaceae Pycnoporellus Amanita Cantharellaceae Abortiporus Skeletocutis Bolbitiaceae Cantharellus Antrodia Trichaptum Agrocybe Craterellus Grifola Tyromyces Bolbitius Clavulinaceae Meripilus Sistotremataceae Conocybe Clavulina Physisporinus Trechispora Hebeloma Hydnaceae Meruliaceae Sparassidaceae Panaeolina Hydnum Climacodon Sparassis Clavariaceae Polyporales Gloeoporus Steccherinaceae Clavaria Albatrellaceae Hyphodermopsis Antrodiella -
President's Message
Branch Line - 1 USPS 870-060 ISSN O7449771 VOLUME 60 NUMBER 3 July-September 2003 President’s Message Gene Mayer I began composing this I met PNR Trustee Roger Presidents Message 1 message in mid-June prior to Ferris on a Sunday afternoon Made in the PCR 3 leaving for Dayton, Ohio to prototype tour and he advised BOT Report 4 attend my niece’s wedding and me that the meeting was over in Designing Comfortable Layout continuing on to Toronto, one day. Roger, Stan Ames of Spaces 5 Canada for the NMRA national NER and Ray DeBlieck said the Editor’s Notebook 6 convention. I was concerned Board of Trustees worked Impressions of Convention 8 about what the Board of together and reached several View from the Left Seat 9 Trustees (BOT) compromises. The PCR Leadership Conf 10 would do · PCR needs to develop BOT adopted the Model RR’ing Is Fun 11 concerning the an educational program new NMRA long- Operations SIG 12 proposed and specifically assign range plan and Coast Division Report 16 administrative mentors to advise and approved the GATS Staffing 17 reorganization assist new and existing proposed new Napa Wine Train 18 and single members and modelers. single Achievement Program 20 membership. Divisions should membership. I sat PCR ‘04 Clinics 21 Our PCR Yahoo emphasize advanced at the same table Tales of the SCN 22 Groups Internet planning and as NMRA Modeling Sawmills 24 messages have notification of meeting president Alan Golden State/East Bay 27 been full of dates. Pollock during the S Scale in Review 28 member Layout Design Non Rail Activities 30 comments · PCR should create SIG banquet and New PCR members 31 concerning the subdivisions in remote he is very PCR Convention Registration future of areas to provide more optimistic Form 32 NMRA and the local activities. -
Toxic Fungi of Western North America
Toxic Fungi of Western North America by Thomas J. Duffy, MD Published by MykoWeb (www.mykoweb.com) March, 2008 (Web) August, 2008 (PDF) 2 Toxic Fungi of Western North America Copyright © 2008 by Thomas J. Duffy & Michael G. Wood Toxic Fungi of Western North America 3 Contents Introductory Material ........................................................................................... 7 Dedication ............................................................................................................... 7 Preface .................................................................................................................... 7 Acknowledgements ................................................................................................. 7 An Introduction to Mushrooms & Mushroom Poisoning .............................. 9 Introduction and collection of specimens .............................................................. 9 General overview of mushroom poisonings ......................................................... 10 Ecology and general anatomy of fungi ................................................................ 11 Description and habitat of Amanita phalloides and Amanita ocreata .............. 14 History of Amanita ocreata and Amanita phalloides in the West ..................... 18 The classical history of Amanita phalloides and related species ....................... 20 Mushroom poisoning case registry ...................................................................... 21 “Look-Alike” mushrooms .....................................................................................