DOCSLIB.ORG

USGS 7.5-Minute Image Map for Gull Island, Michigan

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
USGS 7.5-Minute Image Map for Gull Island, Michigan U.S. DEPARTMENT OF THE INTERIOR GULL ISLAND QUADRANGLE U.S. GEOLOGICAL SURVEY MICHIGAN 7.5-MINUTE SERIES 85°52'30" 50' 47'30" 85°45' 5 000m 5 26 540 000 FEET (MI N) 5 5 5 5 5 19 330 000 FEET (MI C) 5 45°45' 88 E 89 91 92 93 94 95 97 45°45' 890 000 FEET (MI C) 5066000mN S C C H 50 H 66 A O R O L L E C 350 000 V R O A FEET (MI N) I F X X T T C C O O 5065 5065 5064 5064 5063 5063 06 Imagery................................................NAIP, January 2010 Roads..............................................©2006-2010 Tele Atlas Names...............................................................GNIS, 2010 42'30" 42'30" Hydrography.................National Hydrography Dataset, 2010 Contours............................National Elevation Dataset, 2010 5062 600 5062 MICHIGAN ISLANDS NATIONAL Gull WILDLIFE REFUGE Island T38N R12W 07 5061 50 600 61 600 Beaver Archipelago 5060 5060 18 Lake Michigan 5059 5059 5058 5058 40' 40' 5057 5057 5056 5056 5055 5055 S C C H 850 000 H A O R FEET (MI C) O L L E C V R Gull O A I Island Reef F X X T T 5054 C C O O 5054000mN 310 000 FEET (MI N) 45°37'30" 45°37'30" 30 0 19 300 000 FEET (MI C) 589 590 591 592 593 594 595 26 560 000 FEET (MI N) 597000mE 85°52'30" 50' 47'30" 85°45' ^ Produced by the United States Geological Survey SCALE 1:24 000 ROAD CLASSIFICATION 2 North American Datum of 1983 (NAD83) 6 Expressway Local Connector 3 World Geodetic System of 1984 (WGS84). Projection and MN 1 0.5 0 KILOMETERS 1 2 9 1 000-meter grid: Universal Transverse Mercator, Zone 16T 6° 7´ Ø Secondary Hwy Local Road 7 0 1000 500 0 METERS 1000 2000 8 10 000-foot ticks: Michigan Coordinate System of 1983 (central 109 MILS GN MICHIGAN Ramp 4WD 1 and north zones) 0° 51´ 1 0.5 0 1 1 K 15 MILS 7 MILES X Interstate Route US Route State Route . 4 This map is not a legal document. Boundaries may be W / H 3 QUADRANGLE LOCATION generalized for this map scale. Private lands within government 1000 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 2 6 X reservations may not be shown. Obtain permission before UTM GRID AND 2014 MAGNETIC NORTH FEET 1 entering private lands. DECLINATION AT CENTER OF SHEET S G 0 CONTOUR INTERVAL 10 FEET 1 S Imagery...............................................NAIP, August 2012 U.S. National Grid 3 NORTH AMERICAN VERTICAL DATUM OF 1988 1 2 3 2 U Roads....................................................... HERE, ©2013 100,000-m Square ID 4 Names..........................................................GNIS, 2013 3 Trout Island 4 6 Hydrography....................National Hydrography Dataset, 2012 ER This map was produced to conform with the 4 5 Contours............................National Elevation Dataset, 2009 5 High Island 7 National Geospatial Program US Topo Product Standard, 2011. 6 Boundaries............Multiple sources; see metadata file 1972 - 2013 A metadata file associated with this product is draft version 0.6.16 Public Land Survey System..................................BLM, 2011 6 7 8 7 Grid Zone Designation GULL ISLAND, MI 16T 8 Beaver Island South OE W ADJOINING QUADRANGLES 2014 *7643016371096* NSN. NGA REF NO. Produced by the United States Geological Survey North American Datum of 1983 (NAD83) World Geodetic System of 1984 (WGS84). Projection and 1 000-meter grid: Universal Transverse Mercator, Zone 16T 10 000-foot ticks: Michigan Coordinate System of 1983 (central and north zones) This map is not a legal document. Boundaries may be generalized for this map scale. Private lands within government reservations may not be shown. Obtain permission before entering private lands. Imagery<IMG_LEADER><IMG_CITATION> Roads<TRANS_LEADER> HERE, ©2013 Roads within US Forest Service Lands.............FSTopo Data with limited Forest Service updates, 2013 Names...............................................................GNIS, 2013 Hydrography<HYDRO_LEADER>National Hydrography Dataset, <HYDRO_DATE> Contours<HYPSO_LEADER><HYPSO_CITATION> Boundaries............Multiple sources; see metadata file 1972 - 2013 <OPTIONAL_CITATIONS> ROAD CLASSIFICATION Expressway Local Connector Secondary Hwy Local Road Ramp 4WD WX Interstate Route /. US Route H State Route FS Primary Route FS Passenger FS High ª« Route ▬ Clearance Route Check with local­ Forest Service unit for current travel conditions and restrictions. GULL ISLAND, MI 2014.
Load more

Recommended publications
  • Misery Bay Chapter 2
    Existing Conditions The first step in developing a plan to protect the coastal resources of Misery Bay is to establish an accurate representation of existing cultural and environmental features within the study area. This chapter will present a series of maps and associated text to describe key features such as owner type, land uses, vegetation cover types, soils and geology. NEMCOG used information and digital data sets from the Center for Geographic Information, State of Michigan, Michigan Resource Information System, Alpena Township, Alpena County, Natural Resource Conservation Service, and U.S. Geological Survey. Information from the Alpena County Master Plan and Alpena Township Master Plan was used to develop a profile of existing conditions. Field surveys were conducted during 2003. Community Demographics Trends in population and housing characteristics can provide an understanding of growth pressures in a community. Population trends from 1900 and 2000 are summarized in Table 2.1. Population levels have risen and fallen twice in the last 100 years, first in the early part of the century and again in the 1980’s. The 1980 US Census recorded the largest population for Alpena Township and Alpena County at 10,152 and 32,315 respectively. During the 80’s decade, population fell by over five percent and has not climbed back to the 1980 US Census level. Table 2.1 Population Trends Alpena Township and Alpena County, 1900-2000 Alpena Township Alpena County Year Population % Change Population % Change 1900 1,173 --- 18,254 --- 1910 928 -20.9% 19,965 +9.4% 1920 701 -24.5% 17,869 -10.5% 1930 813 +16.0% 18,574 +3.9% 1940 1,675 +106.0% 20,766 +11.8% 1950 2,932 +75.0% 22,189 +6.9% 1960 6,616 +125.6% 28,556 +28.7% 1970 9,001 +36.0% 30,708 +7.5% 1980 10,152 +12.8% 32,315 +5.2% 1990 9,602 -5.4% 30,605 -5.3% 2000 9,788 +1.9% 31,314 +2.3% Source: U.S.
    [Show full text]
  • Lakefront & Beach Access Study Report Bay City State
    April 2015 Approved April 27, 2015 Michigan DNR Parks and Recreation Division Final Draft for approval July 8, 2014 Bay County Prepared with the assistance of: www.clearzoning.com Intentionally blank RESOLUTION NO. 04-2015-01 MICHIGAN STATE PARKS ADVISORY COMMITTEE (MSPAC) RESOLUTION TO RECOMMEND APPROVAL OF THE “BAY CITY RECREATION AREA LAKEFRONT & BEACH ACCESS STUDY” ADOPTED: WHEREAS, an extensive planning process was initiated in partnership with Bay County government to identify strategies to enhance the beach recreation value to enhance tourism. WHEREAS, the study was jointly funded by DNR Parks and Recreation and Bay County, WHEREAS, the process included public surveys and meetings and other stakeholder opportunities to develop recommendations, THEREFORE BE IT RESOLVED, that the MSPAC support the recommendations in the plan for the DNR Parks and Recreation Division to use as a guide for future investments to enhance Bay City Recreation Area. Submitted by: Chris Graham, Chair, MSPAC Stewardship Subcommittee Motioned by: Commissioner Mary Pitcher Yeas: -13- Seconded by: Commissioner Mike Foote Nays: - 0- Abstained: -0 Absent: -2- This resolution was adopted by the Michigan State Parks Advisory Committee at their April 9, 2015 meeting as Resolution No. 04-2015-01. TABLE OF CONTENTS Executive Summary Chapter 1: Purpose, Vision and Goals Chapter 2: Planning Team Expertise & Assessments 2.1 Meeting Overviews 2.2 Lakeshore Tour Outcomes 2.3 Changing Ecology of Saginaw Bay Chapter 3: Legal Review/Guiding Resources 3.1 Legal Mandates Review
    [Show full text]
  • Biodiversity of Michigan's Great Lakes Islands
    FILE COPY DO NOT REMOVE Biodiversity of Michigan’s Great Lakes Islands Knowledge, Threats and Protection Judith D. Soule Conservation Research Biologist April 5, 1993 Report for: Land and Water Management Division (CZM Contract 14C-309-3) Prepared by: Michigan Natural Features Inventory Stevens T. Mason Building P.O. Box 30028 Lansing, MI 48909 (517) 3734552 1993-10 F A report of the Michigan Department of Natural Resources pursuant to National Oceanic and Atmospheric Administration Award No. 309-3 BIODWERSITY OF MICHIGAN’S GREAT LAKES ISLANDS Knowledge, Threats and Protection by Judith D. Soule Conservation Research Biologist Prepared by Michigan Natural Features Inventory Fifth floor, Mason Building P.O. Box 30023 Lansing, Michigan 48909 April 5, 1993 for Michigan Department of Natural Resources Land and Water Management Division Coastal Zone Management Program Contract # 14C-309-3 CL] = CD C] t2 CL] C] CL] CD = C = CZJ C] C] C] C] C] C] .TABLE Of CONThNTS TABLE OF CONTENTS I EXECUTIVE SUMMARY iii INTRODUCTION 1 HISTORY AND PHYSICAL RESOURCES 4 Geology and post-glacial history 4 Size, isolation, and climate 6 Human history 7 BIODWERSITY OF THE ISLANDS 8 Rare animals 8 Waterfowl values 8 Other birds and fish 9 Unique plants 10 Shoreline natural communities 10 Threatened, endangered, and exemplary natural features 10 OVERVIEW OF RESEARCH ON MICHIGAN’S GREAT LAKES ISLANDS 13 Island research values 13 Examples of biological research on islands 13 Moose 13 Wolves 14 Deer 14 Colonial nesting waterbirds 14 Island biogeography studies 15 Predator-prey
    [Show full text]
  • Beaver-Island.Pdf
    -J Anishinaabemowin language: George Trudeau Kchi Miigwetch to additional resource language translators: Ron Wakegijig, Wikwemikong Unceded Indian Reserve Eleanore Rivers, Wikwemikong Unceded Indian Reserve Wilfred (Willy) Trudeau, Wikwemikong Unceded Indian Reserve Language of Ojibwe and Odawa dialect found on Manitoulin Island Ontario, Canada. Story excerpts from the Elders of the Grand Traverse Band of Ottawa & Chippewa Indians Drawings by Mark Russell Maps by Pauline Barber Front Cover by James McCaan English translation of tape by Pauline Barber Interviews performed by Brian Corbiere, Pauline Barber and assistance from Carrie Leaureaux & Sammie McClellan-Dyal Video camera operators: Charles Nestell, Brian Corbiere, Pauline Barber and assistance from Carrie Leaureaux & Sammie McClellan-Dyal This book was made possible by the Department of Health and Human Services, Administration for Native Americans, and a match by the Grand Traverse Band of Ottawa & Chippewa Indians. The initial grant team consisted of Carrie Leaureaux, Sammie McClellan-Dyal, Brian Corbiere and Eva Petoskey. r Table of CoiA.teiA.ts Acknowledgements i Map of Beaver Island in relation to Lake Michigan Map of Beaver Island 1 Art Lewis 2 Mary Boulton 5 Pat Wabanimkee 7 Ring of stones 9 Cecelia Boomer Drawing of Rabbit snare ,...10 Ernest Gablow 11 Carolyn Ramey 12 Irene Mitchell 14 Jim Mitchell 15 Helen Paul 16 Gindaaswinan—Island words 17 Vowel-Consonant Syllable Chart 18 References 18 r Beaver Island is located about 30 miles from Charlevoix, Michigan, off the coast of Lake Michigan. Beaver Island is about 15 miles long and 6 miles wide. Gull Island, High Island, Trout Island, Whiskey Island, Garden Island and Hog Island surround Beaver Island, but Beaver Island is the largest of this group of islands.
    [Show full text]
  • Morphometric Factors in the Formation of Great Lakes Coastal Wetlands C
    P1: GIM TJ1095-03 TJ-AEM.cls May 27, 2004 9:29 Morphometric factors in the formation of Great Lakes coastal wetlands C. E. Herdendorf Department of Geological Sciences, The Ohio State University, Columbus, Ohio 43210, USA; E-mail: [email protected] The Great Lakes basins were carved from ancient river valleys by continental ice sheets that receded from the region less than 10,000 years ago. Not only did the glaciers create the basins now holding the lakes, but they are responsible for many of the shallow depressions in the coastal margin that have since developed as coastal wetlands of various types. For the past four thousand years, coastal processes in the lakes have further modified the shore topography to form embayments, coastal lagoons, estuaries, deltas, and solution basins where thousands of hectares of wetlands have become established. This paper will explore the origin of the various morphometric forms which these wetlands have taken and their characteristic hydrologic processes. Keywords: estuaries, geomorphology, karst, lacustrine, palustrine, physiography Physiography of the Great Lakes gin of the waning ice sheet retreated northward into the newly carved lake basins, some of which were dammed The five adjoining Laurentian Great Lakes— by glacial end moraines. The early ice-margin lakes ex- Superior, Michigan, Huron, Erie, and Ontario—extend panded as the glacial ice masses shrank. However, as 1,370 km from westernmost point to easternmost point new and lower outlets were uncovered to the north, the and 1,130 km from north to south (Figure 1). With lakes drained to ever lowering levels except during peri- a total surface area of 244,160 km2, this is the largest ods of minor readvances of the ice front (Hough, 1962).
    [Show full text]
  • Lake Huron, Off the Northeast Coast of Location
    www.thunderbay.noaa.gov (989) 356-8805 Alpena, MI 49707 500 West Fletcher Street Heritage Center Great Lakes Maritime Contact Information N T ATIONAL ATIONAL HUNDER 83°30'W 83°15'W 83°00'W New Presque Isle Lighthouse Park 120 120 30 50 80 M 5 60 120 20 120 ARINE North Bay 90 10 70 82°45'W Wreck 50 110 130 5 100 Old Presque Isle Lighthouse Park 120 B 110 130 Presque Isle 40 140 Harbor S 120 ANCTUARY AY North Albany Point Cornelia B. 120 140 Windiate 140 130 Albany 110 • Types of Vessels Lost at Thunder Bay 110 130 South Albany Point Sail Powered • • • Scows Ships, Brigs, Schooners Barks 130 Lake Esau Grand Norman Island Wreck Point 130 140 Presque Isle 120 140 Lotus Lake 160 Typo Lake of the Florida • 140 Woods Steam Powered Brown • • 150 Island Sidewheelers Propellers John J. 110 170 Grand Audubon LAKE Lake 110 iver 110 R ll e 140 B 110 HURON 120 Whiskey False Presque Isle 150 Point Knight Bay • 110 Other 60 • • Unpowered Combustion Motor Powered 45°15'N 45°15'N Bell Czar 120 Bolton Point 140 Besser State Besser Bell Natural Area Wreck 120 Defiance (by quantity of loss for all wrecks) Cargoes Lost at Thunder Bay 130 • • • • 20 Iron ore Grain Coal Lumber products Ferron Point 120 Mackinaw 20 State Forest 30 Dump Scow 10 100 Rockport 130 70 80 • • • • 60 90 100 23 Middle Island Sinkhole Fish Salt Package freight Stone Long Portsmouth 50 Lake 40 100 120 Middle Island Middle Island Lighthouse 120 5 5 5 110 5 120 110 Middle 20 Lake • • • Copper ore Passengers Steel Monaghan Point New Orleans 100 120 90 220 Long Lake Creek 20 Morris D.M.
    [Show full text]
  • RETURN of HERRING GULLS to NATAL COLONY by JAMES PINSON LUVWXG Overa Periodof 32 Years,F
    Bird-Banding 68] LUDWIG,Return ofHerring Gulls April RETURN OF HERRING GULLS TO NATAL COLONY BY JAMES PINSON LUVWXG Overa periodof 32 years,F. E. Ludwig,C. C. Ludwig,C. A. Ludwig,and I havebanded 60,000 downy young Herring Gulls (Larusarqentatus) in coloniesin LakesHuron, Michigan, and Superior.I havegrouped the coloniesaccording to geographical locationin sevenareas (See Table 1). From thesecolonies as of July1961 we have recovered 47 adults(See Tables 2, 3, and4 for eachrecovery) which were banded as chicks.All of theseadults werein full adult plumage,and I have assumedthat they were breedingin thecolonies where we found them. Six questionable re- coveries have been noted. TABLE 1. THE AREASAND THEIR COLONIES In Lake Huron 1. Saginaw Bay area-- Little Charity Island 4404-08328 2. Thunder Bay area-- Black River Island 4440-08318 Scarecrow Island 4450-08320 SulphurIsland 4500-08322 GrassyIsland 4504-08325 SugarIsland 4506-08318 Thunder Bay Island 4506-08317 Gull Island 4506-08318 3. Rogers City area-- Calcite Pier colony 4530-08350 4. Straits of Mackinac area-- Goose Island 4555-08426 St. Martin's Shoal 4557-08434 Green Island 4551-08440 In Lake Michigan 5. Beaver Islands' area-- Hatt Island 4549-08518 Shoe Island 4548-08518 Pismire Island 4547-08527 Grass Island 4547-08528 Big Gull Island 4545-08540 6. Grand Traverse Bay area-- Bellows' Island 4506-08534 In Lake Superior 7. Grand Marais area-- Grand Marais Island 4640-08600 Latitude - Longitude Thesenumbers (e.g. 4500 - 08320) are the geo- graphicalcoordinates of the islands. An anlysisof therecoveries reveals that 19 (40.4percent) of the adultswere bandedin the samecolony as recovered,15 (32.1 per- cent)more recovered in the same area as banded, and 13 (27.5per- Bird Divisionof the Museumof Zoology,University of Michigan,Ann Arbor, Michigan Contributionfrom Universityof MichiganBiological Station.
    [Show full text]
  • Appendix B - Brief History of the Area
    Appendix B - Brief History of the Area There are several book and web sites with historical information about Misery Bay and the Thunder Bay Group. A recently published book by Steve Tongue provides a detailed history of Thunder Bay Island, the lighthouses and life saving station.. Steve Tongue serves as historian for the Thunder Bay Island Preservation Society. While “magnificent in its desolation” today, Thunder Bay Island has a significant legacy: *The second oldest lighthouse still standing on Lake Huron *A lifesaving station which assisted in the rescue of over 1000 lives *A coast littered with the remains of ill-fated shipwrecks *A fishing colony that was home to Alpena’s earliest settlers *Legends of ghosts and the mysterious currents that draw ships to their destruction *Rocks carved with the names of the many who served on and visited the island for over 150 years *Rare plant and animal life drawn to its unique “alvar” ecosystem These are a few of the many fascinating stories told in Lanterns and Lifeboats. Beginning with the voyage of the Griffin in 1679, Thunder Bay Island has provided shelter along “Huron’s rockbound shore,” and its story mirrors our rich Great Lakes maritime heritage. Lanterns and Lifeboats connects the history “above the water line” with the Thunder Bay National Marine Sanctuary’s latest efforts to preserve and interpret the bay’s rich underwater archaeology. The book is available from the Thunder Bay Island Preservation Society (TBIPS) at P.O Box 212, Alpena, MI 49707. Please send a check for $14.95 plus $2.00 shipping and handling.
    [Show full text]
  • Assessment of Lake Trout Refuge Effects on Trends in Relative Abundance of Select Native Fish Species in the Apostle Islands Region, Lake Superior
    ASSESSMENT OF LAKE TROUT REFUGE EFFECTS ON TRENDS IN RELATIVE ABUNDANCE OF SELECT NATIVE FISH SPECIES IN THE APOSTLE ISLANDS REGION, LAKE SUPERIOR By Chiara Maria Zuccarino-Crowe A THESIS Submitted to Michigan State University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Fisheries and Wildlife 2011 ABSTRACT ASSESSMENT OF LAKE TROUT REFUGE EFFECTS ON TRENDS IN RELATIVE ABUNDANCE OF SELECT NATIVE FISH SPECIES IN THE APOSTLE ISLANDS REGION, LAKE SUPERIOR By Chiara Maria Zuccarino-Crowe The lake trout refuges in the Apostle Islands region of Lake Superior are analogous to the traditional concept of a marine protected area. These refuges closed to most forms of fishing have been implicated as one of several management actions leading to the successful rehabilitation of Lake Superior stocks of lake trout (Salvelinus namaycush). To further investigate the ecological significance of these two refuges on both target and non-target species, I analyzed fishery-independent survey data collected by the Wisconsin Department of Natural Resources since 1982 and evaluated trends in mean catch of lake trout, lake whitefish (Coregonus clupeaformis), and cisco (Coregonus artedi) sampled inside versus outside of refuge boundaries. I found that lake trout relative abundance was higher inside the refuges and also increased at a greater rate inside the refuges, where lake trout fishing was prohibited, than outside. The annual relative abundance of lake whitefish was higher in areas outside of the refuges. However, the rate of increase in lake whitefish relative abundance was greater inside refuge boundaries, which was indicative of a refuge effect. Analysis of relative abundance of cisco, a potential prey item of lake trout, did not demonstrate significant trends in either area.
    [Show full text]
  • Charity Island Partnership Agreement
    Huron Pines 4241 Old US 27 South, Suite 2; Gaylord, MI 49735 | [email protected] | (989) 448-2293 Charity Islands Phragmites Management Project 2016 Partnership Agreement Between Huron Pines U.S. Fish and Wildlife Service (USFWS) The Nature Conservancy Saginaw Bay Cooperative Invasive Species Management Area (CISMA) Saginaw Valley State University (SVSU) Au Gres-Sims School District Great Lakes Stewardship Initiative (GLSI) Michigan Sea Grant Michigan Natural Features Inventory (MNFI) Michigan Department of Natural Resources (Michigan DNR) Charity Island Transport, Inc. Purpose This Partnership Agreement outlines a long-term plan for managing non-native Phragmites australis at the Charity Islands. The main goal of this project is to restore sensitive wetland habitat and protect native plant and animal species, including the state- and federally-threatened Pitcher’s thistle. Other objectives include supporting ongoing university research, providing place-based outdoor education opportunities for local K-12 students, raising public awareness about invasive species, and preserving the scenic and recreational of the Charity Islands. The Agreement summarizes project activities that have already been completed and clarifies partner roles and responsibilities for the timeframe 2016 through 2018. This Agreement updates and supersedes the 2015 Charity Islands Phragmites Management Partnership Agreement and will be considered valid through the end of 2018, upon which it will be reviewed and updated as necessary to cover anticipated activities and partner roles beyond the end of the 2018 treatment season. Project Background The Charity Islands are located in Saginaw Bay, approximately 12 miles east of the City of Au Gres and 10 miles northwest of the City of Caseville, and are part of Arenac County.
    [Show full text]
  • Table:Strain
    Table:Strain species agency strain description ATS MEMD ATS TDD ? ATS TSD ? ATS MIDNR GU Gullspang ATS MIDNR LL Landlocked ATS MIDNR PB Penobscot ATS MIDNR QU Quebec ATS MNDNR MGL ATS MNDNR SUP ATS NYDEC COND Connecticut; domestic ATS NYDEC GRD Grand Lake, ME ATS NYDEC GRDD Grand Lake, ME domestic ATS NYDEC GRDW Grand Lake, ME wild ATS NYDEC LCW Landlocked, Little Clear Lake, NY; wild ATS NYDEC MEMD Memphremagog Lake, VT; domestic ATS NYDEC MPD Merrimack-Penobscot; domestic ATS NYDEC MRD Merrimack River; domestic ATS NYDEC PEN Penobscot R, ME ATS NYDEC PEND Penobscot, ME domestic ATS NYDEC SEB Sebago Lake, ME, landlocked ATS NYDEC SEBW Sebago Lakes, ME, landlocked wild ATS NYDEC TPD Tunison-Penobscot; domestic ATS NYDEC WRW ?? ATS OMNR LH LaHave River ATS OMNR LHNM LaHave/Normandale ATS OMNR LHV Anadromus, LeHave, Nova Scotia ATS USGS-Tunison PEND Penobscot domestic BKT MIDNR AM Assinica/Maine BKT MIDNR AR Assinica/Rome BKT MIDNR AS Assinica BKT MIDNR IR Iron River BKT MIDNR ME Maine BKT MIDNR MI MI Domestic BKT MIDNR NI Nipigon BKT MIDNR OW Owhi BKT MIDNR RO Rome BKT MIDNR SC Saint Croix BKT MIDNR SL Soda Lake BKT MIDNR TE Temiscame BKT MIDNR TM Temiscame/Maine BKT MNDNR SCF St Croix Falls BKT OMNR UOFG University of Guelph BKT PAFBC DO Domestic BKT USFWS SSW Superior, Siskiwit Bay BKT USFWS STW Superior, Tobin Harbor BKT WIDNR DO Domestic BKT WIDNR NI Nipigon BKT WIDNR SC St. Croix BNT GAN Ganaraska BNT RAD ? BNT ILDNR PR Plymouth Rock BNT MIDNR GC Gilchrist Creek BNT MIDNR HA Harrietta, MI BNT MIDNR PR Plymouth Rock BNT MIDNR SC Saint Croix BNT MIDNR SE Seeforellen BNT MIDNR SL Soda Lake BNT MIDNR WR Wild Rose BNT NYDEC DO Domestic BNT NYDEC RLD Rome, NY;domestic BNT OMNR GNNM Ganaraska/Normandale BNT OMNR WILD Wild BNT PAFBC DO Domestic BNT USFWS PR Plymouth Rock BNT WIDNR BE Brule-Elvoy BNT WIDNR DO Domestic BNT WIDNR SC St.
    [Show full text]
  • Draft Comprehensive Conservation Plan
    Chapter 3: The Environment Chapter 3: The Environment In this chapter: Introduction Climate Island Types, Geology and Soils Archeological and Cultural Values Social and Economic Context Environmental Contaminants Natural Resources Associated Plans and Initiatives Habitat Management Visitor Services Archaeological and Cultural Resources Management Law Enforcement Throughout this document, five national wildlife refuges (NWRs, refuges) are discussed individually—such as the Gravel Island NWR or the Green Bay NWR. This document also discusses all five NWRs collectively as one entity and when doing so, refers to the group as the “Great Lakes islands refuges” or “Great Lakes islands NWRs.” Introduction General Island Geological and Ecological Background Michigan and Wisconsin are fortunate to have many islands that form a “waterscape” unlike any found elsewhere in the world. Of the three Upper Great Lakes (Huron, Michigan, and Superior), there exists approximately 200 islands within the confines of the states in Lake Huron, 76 in Lake Michigan, and 175 in Lake Superior (not counting 86 in the St. Mary’s River) (Soule, 1993). The glacial history of island chains differs across the Upper Great Lakes. Glacial till overlying limestone bedrock forms the bulk of the Beaver Island group in northern Lake Michigan, although Pismire Island (part of Michigan Islands NWR) is an example of a sand and gravel bar island. Conversely, most islands in Lake Superior are formed of igneous and metamorphic bedrock, with the Huron Islands (of Huron NWR) being the result of granite upthrusts (Soule, 1993). Post-glacial history of these islands also varies. National Wildlife Refuge System (NWRS, Refuge System) records indicate that many of the islands of Michigan Islands NWR were either impacted by human habitation (Gull Island) or by other uses (e.g., Hat Island was used as bombing range prior to refuge establishment) (Gates, 1950).
    [Show full text]