CRF Annual Report 2012-2013
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Karst Features — Where and What Are They?
Karst Features — Where and What are They? This story was made with Esri's Story Map Journal. Read the interactive version on the web at https://arcg.is/jCmza. Iowa Geological and Water Survey Bureau completed a detailed mapping project of bedrock geologic units, key subsurface horizons, and surficial karst features in the Iowa portion of the Upper Iowa River Watershed in 2011. In the report, they note that “One of the primary goals of the study was to gain more thorough understanding of relationships between bedrock geology and karst features within the watershed.” Black River Falls photo courtesy of Larry Reis. Sinkholes Esri, HERE, Garmin, FAO, USGS, NGA, EPA, NPS According to the GIS data from the Iowa DNR, the UIR Watershed has 6,649 known sinkholes in the Iowa portion of the watershed. Although this number is very precise, sinkhole development is actually an active process in the UIR Watershed so the actual number of sinkholes changes over time as some are filled in through natural or human processes and others are formed. One of the most numerous karst features found in the UIR Watershed, sinkholes are formed when specific types of underlying bedrock are gradually dissolved, creating voids in the subsurface. When soils and other materials above these voids can no longer bridge the gap created in the bedrock, a collapse occurs. Photo Courtesy of USGS Sinkholes vary in size and shape and can and do occur in any type of land use in the UIR Watershed, from row crop to forest, and even in roads. According to the Iowa Geologic Survey, sinkholes are often connected to underground bedrock fractures and conduits, from minor fissures to enlarged caverns, which allow for rapid movement of water from sinkholes vertically and laterally through the subsurface. -
Site Speific Health & Safety Plan Fo Nl Sinkhole / Cave
EPA Region 5 Records Ctr. 269389 SITE-SPECIFIC HEALTH AND SAFETY PLAN NEAL'S LANDFILL SINKHOLE/CAVE ENTRY MONROE COUNTY, INDIANA Prepared for: Viacom, Inc. 11 Stanwix Street Pittsburgh, Pennsylvania 15222 Prepared by: PSARA Technologies, Inc. 10925 Reed Hartman Highway Suite 220 Cincinnati, Ohio 45242 Approved by: Mike Hessling PSARA Project Manager ignature TJ^T Date/ Scott W. Walton PSARA Corporate Health & nature Date Safety Director November 5, 2004 PSARA PN: 30400.57 Steigerwald, Beth From: Sent: FridNovember 05, 2004 4:1; To: Steiger Subject: FW: fifiaTversion of NLF sinkhole/cave entry HAS v^ Attachments: HASP NLF sinkhole and cave entry - FINAL.pdf HASP NLF sinkhole and cave ent... Original Message From: Andy Smith [mailto:[email protected]] Sent: Friday, November 05, 2004 3:53 PM To: Jeffrey J. Lifka; John Bassett; Mike McCann; Russ Cepko; Dottie Alke Cc: Mike Hessling; Richard McCandless Subject: final version of NLF sinkhole/cave entry HASP All, Attached is the final version of the Neal's Landfill sinkhole and cave entry HASP in .pdf format. Feel free to distribute at will. John, could you please forward this to Chad Ross; I do not have his email address. Andy Smith Memorandum Neal's HASP TECHNOLOGIES, INC To: Dottie Alke, Tom Alcamo From: Scott W. Walton CC: Andy Smith, Mike Hessling Date: November 15,2004 HASP Distribution Enclosed is your copy of the Health and Safety Plan approved for use at the Neal's Landfill Cave and Sinkhole explorations. The master copy of this plan will be retained in Bloomington by Andy Smith. Thank you for your help on this. -
Introduction to Virginia's Karst
Introduction to Virginia’s Karst A presentation of The Virginia Department of Conservation and Recreation’s Karst Program & Project Underground Karst - A landscape developed in limestone, dolomite, marble, or other soluble rocks and characterized by subsurface drainage systems, sinking or losing streams, sinkholes, springs, and caves. Cross-section diagram by David Culver, American University. Karst topography covers much of the Valley and Ridge Province in the western third of the state. Aerial photo of karst landscape in Russell County. Smaller karst areas also occur in the Cumberland Plateau, Piedmont, and Coastal Plain provinces. At least 29 counties support karst terrane in western Virginia. In western Virginia, karst occurs along slopes and in valleys between mountain ridges. There are few surface streams in these limestone valleys as runoff from mountain slopes disappears into the subsurface upon contact with the karst bedrock. Water flows underground, emerging at springs on the valley floor. Thin soils over fractured, cavernous limestone allow precipitation to enter the subsurface directly and rapidly, with a minimal amount of natural filtration. The purer the limestone, the less soil develops on the bedrock, leaving bare pinnacles exposed at the ground surface. Rock pinnacles may also occur where land use practices result in massive soil loss. Precipitation mixing with carbon dioxide becomes acidic as it passes through soil. Through geologic time slightly acidic water dissolves and enlarges the bedrock fractures, forming caves and other voids in the bedrock. Water follows the path of least resistance, so it moves through voids in rock layers, fractures, and boundaries between soluble and insoluble bedrock. -
Living with Karst Booklet and Poster
Publishing Partners AGI gratefully acknowledges the following organizations’ support for the Living with Karst booklet and poster. To order, contact AGI at www.agiweb.org or (703) 379-2480. National Speleological Society (with support from the National Speleological Foundation and the Richmond Area Speleological Society) American Cave Conservation Association (with support from the Charles Stewart Mott Foundation and a Section 319(h) Nonpoint Source Grant from the U.S. Environmental Protection Agency through the Kentucky Division of Water) Illinois Basin Consortium (Illinois, Indiana and Kentucky State Geological Surveys) National Park Service U.S. Bureau of Land Management USDA Forest Service U.S. Fish and Wildlife Service U.S. Geological Survey AGI Environmental Awareness Series, 4 A Fragile Foundation George Veni Harvey DuChene With a Foreword by Nicholas C. Crawford Philip E. LaMoreaux Christopher G. Groves George N. Huppert Ernst H. Kastning Rick Olson Betty J. Wheeler American Geological Institute in cooperation with National Speleological Society and American Cave Conservation Association, Illinois Basin Consortium National Park Service, U.S. Bureau of Land Management, USDA Forest Service U.S. Fish and Wildlife Service, U.S. Geological Survey ABOUT THE AUTHORS George Veni is a hydrogeologist and the owner of George Veni and Associates in San Antonio, TX. He has studied karst internationally for 25 years, serves as an adjunct professor at The University of Ernst H. Kastning is a professor of geology at Texas and Western Kentucky University, and chairs Radford University in Radford, VA. As a hydrogeolo- the Texas Speleological Survey and the National gist and geomorphologist, he has been actively Speleological Society’s Section of Cave Geology studying karst processes and cavern development for and Geography over 30 years in geographically diverse settings with an emphasis on structural control of groundwater Harvey R. -
NCRC Winter Meeting 2017 Minutes
NCRC Winter Meeting 2017 Minutes Camp Skyline, Mentone, Alabama, USA, Earth. Date February 26, 2017, 9am local (CST) Call to order Call to order 08:50 am (CST) Reports: Finance Report – Gaylene Speaect: Appendix A IT report – Greg Moore: Appendix B Officer Reports National Coordinator – Anmar Mirza: Appendix C Training Officer - John Punches: Appendix D Medical Officer – Stephen Mosberg with Brian Eky Proxy: Appendix E Diving Officer – Forrest Wilson: Appendix F Regional Coordinator Reports Caribbean Region Roberto Miranda with Rick Speaect: Appendix G Central Region - Jess Deli: Appendix H Eastern Region - Tony Smith: Appendix I Northeastern Region – Greg Moore: Appendix J Pacific Northwest Region - Eddy Cartaya: Appendix K Rocky Mountain Region – Andy Armstrong: Appendix L South Central Region – DJ Walker: Appendix M Southeastern Region - Tim White:Appendix N Southwestern Region - Bob Rodgers: Appendix O Western Region - Roger Mortimer: Appendix P 2017 Seminar Update- Cartaya - Registration is ongoing with $15, 097 for the seminar so far collected. Andrew Blackstock will make rigging clamps as he did in Colorado. Permits have been submitted and are receiving them back. Decon trailer is being secured with Roger Mortimer. Transportation from Redman Airport will be available. Needs – NSS insurance, shipping some hardware, and we cannot use any software from White Nose states so will need rope and webbing and cord. April 1st if wanting instructor shirts. Manuals, Counts on Fernos and SKEDs and how many will be needed. Confirm Wifi at the venue. Level Leads: Jess Deli Level 1, Rene Ohms Level 2, Glen Hugus Level 3, DJ Walker Tofe. 2018 Seminar Proposal- Mentone Alabama May 9 -19 only date available at this location. -
Caverns Measureless to Man: Interdisciplinary Planetary Science & Technology Analog Research Underwater Laser Scanner Survey (Quintana Roo, Mexico)
Caverns Measureless to Man: Interdisciplinary Planetary Science & Technology Analog Research Underwater Laser Scanner Survey (Quintana Roo, Mexico) by Stephen Alexander Daire A Thesis Presented to the Faculty of the USC Graduate School University of Southern California In Partial Fulfillment of the Requirements for the Degree Master of Science (Geographic Information Science and Technology) May 2019 Copyright © 2019 by Stephen Daire “History is just a 25,000-year dash from the trees to the starship; and while it’s going on its wild and woolly but it’s only like that, and then you’re in the starship.” – Terence McKenna. Table of Contents List of Figures ................................................................................................................................ iv List of Tables ................................................................................................................................. xi Acknowledgements ....................................................................................................................... xii List of Abbreviations ................................................................................................................... xiii Abstract ........................................................................................................................................ xvi Chapter 1 Planetary Sciences, Cave Survey, & Human Evolution................................................. 1 1.1. Topic & Area of Interest: Exploration & Survey ....................................................................12 -
Appendix 4-K Preliminary Assessment of Open Pit Slope Instability Due to the Mitchell Block Cave
APPENDIX 4-K PRELIMINARY ASSESSMENT OF OPEN PIT SLOPE INSTABILITY DUE TO THE MITCHELL BLOCK CAVE TM SEABRIDGE GOLD INC. KSM PRELIMINARY FEASIBILITY STUDY UPDATE PRELIMINARY ASSESSMENT OF OPEN PIT SLOPE INSTABILITY DUE TO THE MITCHELL BLOCK CAVE FINAL PROJECT NO: 0638-013-31 DISTRIBUTION: DATE: December 24, 2012 SEABRIDGE: 2 copies DOCUMENT NO: KSM12-26 BGC: 2 copies R.2.7.6 #500-1045 Howe Street Vancouver, B.C. Canada V6Z 2A9 Tel: 604.684.5900 Fax: 604.684.5909 December 24, 2012 Project No: 0638-013-31 Mr. T. Jim Smolik, Pre-Feasibility Study Manager Seabridge Gold Inc. 108 Front Street East Toronto, Ontario, M5A 1E1 Dear Mr. Smolik, Re: Preliminary Assessment of Open Pit Slope Instability due to the Mitchell Block Cave – FINAL Please find attached the above referenced report. Thank you for the opportunity to work on this interesting project. Should you have any questions or comments, please do not hesitate to contact the undersigned. Yours sincerely, BGC ENGINEERING INC. per: Derek Kinakin, M.Sc., P.Geo. (BC) Senior Engineering Geologist Seabridge Gold Inc., KSM Preliminary Feasibility Study Update December 24, 2012 Preliminary Assessment of Open Pit Slope Instability due to the Mitchell Block Cave FINAL Project No: 0638-013-31 EXECUTIVE SUMMARY The Mitchell Zone is the largest of the four exploration targets comprising Seabridge Gold Inc.’s KSM Project and is the only zone where a combination of open pit and block caving mining methods is proposed. The open pit will be mined with ultimate north and south wall heights reaching approximately 1,200 m. -
Cave Research Foundation (CRF) Is a 501(C)(3) Organization Founded in Kentucky in 1957 for the Purpose of Facilitating Cave Research
CAVE RESEARCH FOUNDATION Ozarks Operation Area by Scott House The Cave Research Foundation (CRF) is a 501(c)(3) organization founded in Kentucky in 1957 for the purpose of facilitating cave research. Today it continues its mission with operations across the country and in expeditions around the world. The CRF is administered by officers, a board and an operations council. An operations manager is appointed by the CRF board to coordinate and oversee activities within an operation. Other individuals within the operation may head specific projects or act as functionaries of one sort or another. Following is a brief description of various CRF Ozarks Operation projects. Mark Twain National Forest: CRF works with Mark Twain National Forest (USFS) through a series of cooperative agreements and modifications. These cooperative agreements superseded challenge cost-share agreements and volunteer agreements. Cave Mapping and Biological Inventory: This has been our largest and longest running project. It originated in 1990 with a management concern centered on an application by the Doe Run Company for mineral prospecting within the Eleven Point and Current River watersheds. The aim was to document all caves within the 250 square kilometer mineral lease area by detailed mapping, biological inventory and comprehensive descriptions. More than 120 caves were visited and documented over the 6 year course of the study. Following on from that initial phase, MTNF has continued to provide funding, through one vehicle or another, for an expanded project which is gradually documenting caves throughout the Mark Twain National Forest. Approximately 450 caves have been documented during this ongoing study. -
Bats, White-Nose Syndrome, and Federal Cave and Mine Closures
BATS, WHITE-NOSE SYNDROME, AND FEDERAL CAVE AND MINE CLOSURES A report by the Center for Biological Diversity January 26, 2011 Cover photo: Little brown bat (Myotis lucifugus) in a New York cave, displaying characteristic fuzz of white-nose syndrome on nose and wings. Credit: Al Hicks, New York Dept. of Environmental Conservation For more information about this report, contact: Mollie Matteson, Conservation Advocate Center for Biological Diversity, Northeast Field Office PO Box 188 Richmond, Vermont 05477 802-434-2388 [email protected] Center for Biological Diversity, Federal Cave Closures 2 Bats, White-nose Syndrome, and Federal Cave and Mine Closures Delay is the deadliest form of denial. ~~C. Northcote Parkinson, British historian, 1909-1993 Executive Summary In the span of just four winters, a deadly new disease called white-nose syndrome (WNS) that devastates bat populations has spread rapidly across the country from east to west. The bat illness was first documented in a cave in upstate New York in 2006, and as of spring 2010, the white- nose pathogen had been reported as far west as western Oklahoma (see Figure 1). In affected bat colonies, mortality rates have reached as high as 100 percent, virtually emptying caves once harboring tens of thousands of bats and leaving cave floors littered with the innumerable small bones of the dead. At least six bat species are known to be susceptible, and the fungus associated with the disease has been found on another three species. Two federally listed endangered bat species are among those affected thus far. Scientists and conservationists are gravely concerned that if current trends continue, one or more bat species could become extinct in the next couple of decades or sooner. -
Lascaux Cave, France Complex Hunter Gatherers at the End of the Paleolithic Dates: 47/45,000 – 20/18,000 B.P
Lascaux Cave, France Complex Hunter Gatherers at the End of the Paleolithic Dates: 47/45,000 – 20/18,000 b.p. (Epipaleolithic=20/18,000-10,000 bp) Industries include microliths and bone tools—not found in previous periods Raw materials were exchanged over long distances in this period Wide range of materials, other than flint, come into use: bone tools, stone vessels, ochre, shells Some probably for ritual purposes In contrast to early modern humans (and Neanderthals): Size of teeth reduced Size of jaw reduced Muscularity diminishes Less skeletal trauma Increased longevity Cro-Magnon cranium Upper Paleolithic Artwork Cave Art Includes spectacular images of animals and abstract forms and, rarely, humans Mobiliary Art These portable art objects include Venus figurines Body Ornamentation: Pierced shells, pierced animal teeth, and bone beads were most likely work as necklaces or attached to clothing Horse, Cosquer Cave, France Penquin or Auk, Cosquer Cave, France Bear Bison ‘Venus’ figurines Dolni Vestonice Lespugue Willendorf . Appear around 25,000 bp, Europe . Carved in ivory, wood, stone, modeled in clay . Breasts, hips, buttocks, thighs, usually large . Head, arms, hands, legs & feet are only schematic . Some are pregnant, others are not 4.48.jpg Dwellings Huts with bone frameworks Floors with inlaid stone Stone-lined pits for hearths Tailored clothing Long-distance trade Blade technique Long, parallel-sided flakes are struck off the edges of a specially prepared core Blades: long flake, twice as punch long as wide • Sharp parallel edges • Removed from core like peeling carrot (sort of) • Blades provide “blank” or form, which may then be shaped into different tools: . -
Groundwater Issues in the Paleozoic Plateau a Taste of Karst, a Modicum of Geology, and a Whole Lot of Scenery
GGroundwaterroundwater IssuesIssues inin tthehe PaleozoicPaleozoic PlateauPlateau A Taste of Karst, a Modicum of Geology, and a Whole Lot of Scenery Iowa Groundwater Association Field Trip Guidebook No. 1 Iowa Geological and Water Survey Guidebook Series No. 27 Dunning Spring, near Decorah in Winneshiek County, Iowa September 29, 2008 In Conjunction with the 53rd Annual Midwest Ground Water Conference Grand River Center, Dubuque, Iowa, September 30 – October 2, 2008 Groundwater Issues in the Paleozoic Plateau A Taste of Karst, a Modicum of Geology, and a Whole Lot of Scenery Iowa Groundwater Association Field Trip Guidebook No. 1 Iowa Geological and Water Survey Guidebook Series No. 27 In Conjunction with the 53rd Annual Midwest Ground Water Conference Grand River Center, Dubuque, Iowa, September 30 – October 2, 2008 With contributions by M.K. Anderson Robert McKay Iowa DNR-Water Supply Engineering Iowa DNR-Geological and Water Survey Bruce Blair Jeff Myrom Iowa DNR-Forestry Iowa DNR-Solid Waste Michael Bounk Eric O’Brien Iowa DNR-Geological and Water Survey Iowa DNR-Geological and Water Survey Karen Osterkamp Lora Friest Iowa DNR-Fisheries Northeast Iowa Resource Conservation and Development Jean C. Prior Iowa DNR-Geological and Water Survey James Hedges Luther College James Ranum Natural Resources Conservation Service John Hogeman Winneshiek County Landfi ll Operator Robert Rowden Iowa DNR-Geological and Water Survey Claire Hruby Iowa DNR-Geographic Information Systems Joe Sanfi lippo Iowa DNR-Manchester Field Offi ce Bill Kalishek Gary Siegwarth Iowa DNR-Fisheries Iowa DNR-Fisheries George E. Knudson Mary Skopec Luther College Iowa DNR-Geological and Water Survey Bob Libra Stephanie Surine Iowa DNR-Geological and Water Survey Iowa DNR-Geological and Water Survey Huaibao Liu Paul VanDorpe Iowa DNR-Geological and Water Survey Iowa DNR-Geological and Water Survey Iowa Department of Natural Resources Richard Leopold, Director September 2008 CONTENTS INTRODUCTION . -
Hang Son Doong,Vietnam by Sarah Collinge
Hang Son Doong,Vietnam By Sarah Collinge Have you ever explored a cave? A cave is an underground chamber in a hillside or clif that has been formed over time by rainwater, ocean waves, lava, or oil-eating bacteria. Places where the earth is made up of large amounts of limestone are known for having many caves. Limestone is made from the remains of shells and skeletons of sea creatures. Tis sedimentary rock is easily dissolved by slightly acidic water. Where limestone dissolves, an underground chamber forms. No one knows how many caves there are on Earth, probably millions. Many natural caves re- main undiscovered. Te largest known cave in the world is Hang Son Doong, located in the country of Vietnam. Tis cave was frst discovered 20 years ago and is more than 2.5 miles long. Its widest chambers are 300 feet wide and over 600 feet high—big enough to easily hold an entire New York City block of skyscrapers. A very large “room” in one section of the cave is equal to the size of the Superdome in New Orleans, Louisiana. Te name Hang Son Doong means Mountain River Cave. Te cave was originally discovered by a local man who heard a whistling sound made by an underground river. Flowing through the cave is a fast-fowing, subterranean river, the Rao Tuong River. During the fooding season, the river can rise close to 300 feet. References: Groleau, R. (October 1, 2002). How caves form. Retrieved June 23, 2012, from http://www.pbs.org/ wgbh/nova/earth/how-caves-form.html.