Glacial Lakes Around Michigan
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
I I I I I I I I I 1 I 1 I I I I I
I I WISCONSIN I A Summary of Cooperative Water Resources Investigations I U.S. Geological Survey and I Wisconsin Department of Natural Resources I I I I 1 I 1 I I I I I I 2000 USGS I science for a changing world I I I I I I I I I I I I I I I I I 1 I I I A SUMMARY OF COOPERATIVE WATER-RESOURCES INVESTIGATIONS U.S. GEOLOGICAL SURVEY Water Resources Division I 8505 Research Way Middleton, Wisconsin 53562 and I WISCONSIN DEPARTMENT OF NATURAL RESOURCES P.O. Box 7921 I Madison, Wisconsin 53707 I I I I I I I I i 2000 i I I I I I I I I I I I I I I I I I 1 I A Summary of Cooperative Water-Resources Investigations « U.S. Geological Survey and Wisconsin Department of Natural Resources .- "V-._.-;; , - 2000 The cooperative program of water-resources investigations between the U.S. Geological Survey and the Wisconsin Department of Natural Resources began as a continuation of cooperative programs with the various State agencies which were merged to form the Wisconsin Department of Natural Resources. These investigations involve various aspects of research, resource evaluations, and water-quantity- and water- quality-monitoring activities. This is a brief summary report of the activities and plans for the cooperative projects during the July 1999 through June 2000 fiscal year. Each project summary includes a brief description of the objectives, approach, and progress during the 2000 fiscal year, and plans for the 2001 fiscal year. -
Lexicon of Pleistocene Stratigraphic Units of Wisconsin
Lexicon of Pleistocene Stratigraphic Units of Wisconsin ON ATI RM FO K CREE MILLER 0 20 40 mi Douglas Member 0 50 km Lake ? Crab Member EDITORS C O Kent M. Syverson P P Florence Member E R Lee Clayton F Wildcat A Lake ? L L Member Nashville Member John W. Attig M S r ik be a F m n O r e R e TRADE RIVER M a M A T b David M. Mickelson e I O N FM k Pokegama m a e L r Creek Mbr M n e M b f a e f lv m m i Sy e l M Prairie b C e in Farm r r sk er e o emb lv P Member M i S ill S L rr L e A M Middle F Edgar ER M Inlet HOLY HILL V F Mbr RI Member FM Bakerville MARATHON Liberty Grove M Member FM F r Member e E b m E e PIERCE N M Two Rivers Member FM Keene U re PIERCE A o nm Hersey Member W le FM G Member E Branch River Member Kinnickinnic K H HOLY HILL Member r B Chilton e FM O Kirby Lake b IG Mbr Boundaries Member m L F e L M A Y Formation T s S F r M e H d l Member H a I o V r L i c Explanation o L n M Area of sediment deposited F e m during last part of Wisconsin O b er Glaciation, between about R 35,000 and 11,000 years M A Ozaukee before present. -
Lake Ontario a Voice!
Statue Stories Chicago: The Public Writing Competition Give Lake Ontario a voice! Behind the Art Institute of Chicago, is the Fountain of the Great Lakes. Within the famous fountain is the wistful figure of Lake Ontario. She sits apart from her sister lakes, gazing into the distance with arms outstretched. But what does she have to say for herself? Write a Monologue! Monologos means “speaking alone” in Greek, but we all know that people who speak without thinking about their listener can be very dull indeed. Your challenge is to find a ‘voice’ for your statue and to write an engaging monologue in 350 words. Get under your statue’s skin! Look closely and develop a sense of empathy with the sculpture and imagine how it would feel. How does Lake Ontario feel about her sister lakes? Invite your listener to feel with you: create shifts in tempo and emotion, use different tenses, figures of speech and anecdotes, sensory details and even sound effects. Finding your sculpture’s voice? Write in the first person and adopt the persona of your character: What kind of vocabulary will you use - your own or that of another era/dialect? Your words will be spoken so read them aloud: use their rhythm and your sentence structure to convey emotion and urgency. Read great monologues for inspiration, for example Hamlet’s Alas Poor Yorick, or watch film monologues, like Morgan Freeman’s in The Shawshank Redemption. How will you keep people listening? Structure your monologue! How will you introduce yourself? With a greeting, a warning, a question, an order, a riddle? Grab and hold your listener’s attention from your very first line. -
Indiana Glaciers.PM6
How the Ice Age Shaped Indiana Jerry Wilson Published by Wilstar Media, www.wilstar.com Indianapolis, Indiana 1 Previiously published as The Topography of Indiana: Ice Age Legacy, © 1988 by Jerry Wilson. Second Edition Copyright © 2008 by Jerry Wilson ALL RIGHTS RESERVED 2 For Aaron and Shana and In Memory of Donna 3 Introduction During the time that I have been a science teacher I have tried to enlist in my students the desire to understand and the ability to reason. Logical reasoning is the surest way to overcome the unknown. The best aid to reasoning effectively is having the knowledge and an understanding of the things that have previ- ously been determined or discovered by others. Having an understanding of the reasons things are the way they are and how they got that way can help an individual to utilize his or her resources more effectively. I want my students to realize that changes that have taken place on the earth in the past have had an effect on them. Why are some towns in Indiana subject to flooding, whereas others are not? Why are cemeteries built on old beach fronts in Northwest Indiana? Why would it be easier to dig a basement in Valparaiso than in Bloomington? These things are a direct result of the glaciers that advanced southward over Indiana during the last Ice Age. The history of the land upon which we live is fascinating. Why are there large granite boulders nested in some of the fields of northern Indiana since Indiana has no granite bedrock? They are known as glacial erratics, or dropstones, and were formed in Canada or the upper Midwest hundreds of millions of years ago. -
Stratigraphy of Lake Michigan Lobe Deposits in Van Buren County, Michigan
Western Michigan University ScholarWorks at WMU Master's Theses Graduate College 6-2003 Stratigraphy of Lake Michigan Lobe Deposits in Van Buren County, Michigan Steven P. Beukema Follow this and additional works at: https://scholarworks.wmich.edu/masters_theses Part of the Geology Commons Recommended Citation Beukema, Steven P., "Stratigraphy of Lake Michigan Lobe Deposits in Van Buren County, Michigan" (2003). Master's Theses. 4445. https://scholarworks.wmich.edu/masters_theses/4445 This Masters Thesis-Open Access is brought to you for free and open access by the Graduate College at ScholarWorks at WMU. It has been accepted for inclusion in Master's Theses by an authorized administrator of ScholarWorks at WMU. For more information, please contact [email protected]. f STRATIGRAPHY OF LAKE MICiflGANLOBE DEPOSITS IN VAN BUREN COUNTY, MICiflGAN by Steven P. Beukema A Thesis Submitted to the Facultyof The Graduate College in partial fulfillmentof the requirements forthe Degree of Master of Science Departmentof Geosciences WesternMichigan University Kalamazoo, Michigan June 2003 Copyright by Steven P. Beukema 2003 ACKNOWLEDGMENTS There are several people who deserve recognition for their generous support. I would first like to thank Bill Bush forsuggesting the idea of doing graduate work in geology at WMU. Two of my cohorts in the department, Andrew Kozlowski and Brian Bird, deserve special recognition for endless hours of ruminating with me about many things, in particular about the last 20,000 years in southwest Michigan. I wish also to thank Andrew forstepping out of his pessimistic outlook to offerme continual encouragement to pursue science and academia. Brian was always willing to spend time making figures and answering my constant questions about GIS, Canvas, and a host of other programs. -
MAPPING and CHARACTERIZING a RELICT LACUSTRINE DELTA in CENTRAL LOWER MICHIGAN by Christopher B. Connallon a THESIS Submitted T
MAPPING AND CHARACTERIZING A RELICT LACUSTRINE DELTA IN CENTRAL LOWER MICHIGAN By Christopher B. Connallon A THESIS Submitted to Michigan State University in partial fulfillment of the requirements for the degree of Geography – Master of Science 2015 ABSTRACT MAPPING AND CHARACTERIZING A RELICT LACUSTRINE DELTA IN CENTRAL LOWER MICHIGAN By Christopher B. Connallon This research focuses on, mapping and characterizing the Chippewa River delta - a sandy, relict delta of Glacial Lake Saginaw in central Lower Michigan. The delta was first identified in a GIS, using digital soil data, as the sandy soils of the delta stand in contrast to the loamier soils of the lake plain. I determined the textural properties of the delta sediment from 142 parent material samples at ≈1.5 m depth. The data were analyzed in a GIS to identify textural trends across the delta. Data from 3276 water well logs across the delta, and from 185 sites within two-storied soils on the delta margin, were used to estimate the thickness of delta sands and to refine the delta's boundary. The delta heads near Mount Pleasant, expanding east, onto the Lake Saginaw plain. It is ≈18 km wide and ≈38 km long and comprised almost entirely of sandy sediment. As expected, delta sands generally thin away from the head, where sediments are ≈4-7m thick. In the eastern, lower portion of the delta, sediments are considerably thinner (≈<1-2m). The texturally coarsest parts of the delta are generally coincident with former shorezones. The thick, upper delta portion is generally coincident with the relict shorelines of Lakes Saginaw and Arkona (≈17.1k to ≈ 16k years BP), whereas most of the thin, distal, lower delta is generally associated with Lake Warren (≈15k years BP). -
8 Ka Lake Stanley Lowstand on the Alpena‐
Research Article Archaeological Landscapes during the 10–8 ka Lake Stanley Lowstand on the Alpena-Amberley Ridge, Lake Huron Elizabeth Sonnenburg1,* and John O’Shea2 1Stantec Consulting Ltd., Ontario, Canada 2Museum of Anthropological Archaeology, University of Michigan, Ann Arbor, Michigan, USA Correspondence Archaeologists have long been interested in the Lake Stanley lowstand event *Corresponding author; E-mail: (10–8 ka) in the Lake Huron basin, as archaeological sites from the Late Pale- [email protected] oindian/Early Archaic cultural periods were inundated by subsequent high wa- Received ter levels. Recent archaeological and paleoenvironmental investigations of this 15 January 2015 submerged landscape have documented stone structures that were likely uti- Revised lized for caribou hunting by these cultural groups during the late Lake Stanley 17 April 2016 lowstand phase of Lake Huron. In 2011 and 2012, a total of 67 core, sediment, Accepted and rock samples were collected in a 50 km2 area by divers and a ponar sam- 20 April 2016 pler deployed from a survey vessel. These samples were analyzed for sediment Scientific editing by Rolfe Mandel size, sorting, morphology and source, organic and carbonate content, testate amoebae, and organic materials. A series of indicators, including distinct mi- Published online in Wiley Online Library crofossil assemblages (such as species only found in sphagnum moss and boggy (wileyonlinelibrary.com). arctic ponds), rooted trees (tamarack and spruce), and charcoal (ca. 8–9000 yr old) reveal a series of microenvironments that are consistent with a subarctic doi 10.1002/gea.21590 climate. The analysis of the Alpena-Amberley Ridge provides a detailed pic- ture of the environment exploited by ancient peoples during the Lake Stanley lowstand period. -
The Late Quaternary Paleolimnology of Lake Ontario
Western University Scholarship@Western Electronic Thesis and Dissertation Repository 9-4-2014 12:00 AM The Late Quaternary Paleolimnology of Lake Ontario Ryan Hladyniuk The University of Western Ontario Supervisor Dr. Fred J. Longstaffe The University of Western Ontario Graduate Program in Geology A thesis submitted in partial fulfillment of the equirr ements for the degree in Doctor of Philosophy © Ryan Hladyniuk 2014 Follow this and additional works at: https://ir.lib.uwo.ca/etd Part of the Geochemistry Commons Recommended Citation Hladyniuk, Ryan, "The Late Quaternary Paleolimnology of Lake Ontario" (2014). Electronic Thesis and Dissertation Repository. 2401. https://ir.lib.uwo.ca/etd/2401 This Dissertation/Thesis is brought to you for free and open access by Scholarship@Western. It has been accepted for inclusion in Electronic Thesis and Dissertation Repository by an authorized administrator of Scholarship@Western. For more information, please contact [email protected]. THE LATE QUATERNARY PALEOLIMNOLOGY OF LAKE ONTARIO (Thesis format: Integrated Article) by Ryan Hladyniuk Graduate Program in Earth Sciences A thesis submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy The School of Graduate and Postdoctoral Studies The University of Western Ontario London, Ontario, Canada © Ryan Hladyniuk 2014 Abstract We examined the oxygen isotopic composition of biogenic carbonates, carbon and nitrogen abundances and isotopic compositions of bulk organic matter (OM), and the abundances and carbon isotopic compositions of individual n-alkanes (C17 to C35) for samples from three, 18 m long sediment cores from Lake Ontario in order to: (i) assess how changing environmental parameters affected the hydrologic history of Lake Ontario, and (ii) evaluate changes in organic productivity and sources since the last deglaciation. -
Great Lakes Region, USA
Spatial variation in till texture and clay mineralogy across the Saginaw Lobe terrain, Great Lakes region, USA Department of Geography, Environment and Spatial Sciences, Randall J. Schaetzl, Chris Baish, Jarrod Knauff, Thomas Bilintoh, East Lansing, Michigan, USA Dan Wanyama, Kevin McKeehan, and Michelle Church Abstract STUDY AREA SAMPLE DISTRIBUTION Great Lakes region We present a spatial/mapping approach to the study of the glacial history of the Saginaw lobe of the Laurentide Ice Sheet. The Saginaw Lobe flowed into southern Michigan, USA, forming modern-day Saginaw Bay and leaving behind a series of small moraines in down- ice locations. Upon its retreat – and likely also during its advance – a large proglacial lake (Glacial Lake Saginaw) formed in the northeastern margins of the “Saginaw terrain”. The Saginaw lobe advanced to the southwest, out of this lake basin and onto thinly mantled, sandstone and shale bedrock. Although the Late Pleistocene deglacial chronology of this lobe has been generally assumed for decades, few numerical ages exist that could help constrain a better defined timeline. Indeed, as luminescence ages slowly emerge for terrain of the Saginaw Lobe and nearby areas, it seems clear that the lobe retreated from the region considerably earlier than is generally assumed, adding to the potential for large areas of ponded water in proglacial settings, all of which are as yet unmapped. In this project, we sampled tills on uplands across the terrain of the Saginaw Lobe, avoiding outwash plains. In all, we obtained 334 samples of calcareous till, by bucket auger. Sample locations were sited generally uniformly across >20,000 km2. -
Geomorphic and Sedimentological History of the Central Lake Agassiz Basin
Electronic Capture, 2008 The PDF file from which this document was printed was generated by scanning an original copy of the publication. Because the capture method used was 'Searchable Image (Exact)', it was not possible to proofread the resulting file to remove errors resulting from the capture process. Users should therefore verify critical information in an original copy of the publication. Recommended citation: J.T. Teller, L.H. Thorleifson, G. Matile and W.C. Brisbin, 1996. Sedimentology, Geomorphology and History of the Central Lake Agassiz Basin Field Trip Guidebook B2; Geological Association of CanadalMineralogical Association of Canada Annual Meeting, Winnipeg, Manitoba, May 27-29, 1996. © 1996: This book, orportions ofit, may not be reproduced in any form without written permission ofthe Geological Association ofCanada, Winnipeg Section. Additional copies can be purchased from the Geological Association of Canada, Winnipeg Section. Details are given on the back cover. SEDIMENTOLOGY, GEOMORPHOLOGY, AND HISTORY OF THE CENTRAL LAKE AGASSIZ BASIN TABLE OF CONTENTS The Winnipeg Area 1 General Introduction to Lake Agassiz 4 DAY 1: Winnipeg to Delta Marsh Field Station 6 STOP 1: Delta Marsh Field Station. ...................... .. 10 DAY2: Delta Marsh Field Station to Brandon to Bruxelles, Return En Route to Next Stop 14 STOP 2: Campbell Beach Ridge at Arden 14 En Route to Next Stop 18 STOP 3: Distal Sediments of Assiniboine Fan-Delta 18 En Route to Next Stop 19 STOP 4: Flood Gravels at Head of Assiniboine Fan-Delta 24 En Route to Next Stop 24 STOP 5: Stott Buffalo Jump and Assiniboine Spillway - LUNCH 28 En Route to Next Stop 28 STOP 6: Spruce Woods 29 En Route to Next Stop 31 STOP 7: Bruxelles Glaciotectonic Cut 34 STOP 8: Pembina Spillway View 34 DAY 3: Delta Marsh Field Station to Latimer Gully to Winnipeg En Route to Next Stop 36 STOP 9: Distal Fan Sediment , 36 STOP 10: Valley Fill Sediments (Latimer Gully) 36 STOP 11: Deep Basin Landforms of Lake Agassiz 42 References Cited 49 Appendix "Review of Lake Agassiz history" (L.H. -
The Maumee River Watershed and Algal Blooms in Lake Erie1 2
SESYNC Case Study The Maumee River Watershed and Algal Blooms in Lake Erie1 2 Ramiro Berardo3 & Ajay Singh4. Summary: The decay of Lake Erie’s environmental health and its impacts on local communities, including public health and the environment, was one of the focal events motivating the passage of the Clean Water Act in 1972. Despite the considerable improvement in water quality in the 1970s and 1980s because of implementation of agricultural best management practices to address soil erosion, seasonal algal blooms returned to Western Lake Erie. Potential causes of algal blooms may be a mixture of agricultural and urban practices that threaten ecological stability and public health for millions dependent on the lake for drinking water, tourism, and fisheries. For instance, in fall, 2014, national attention turned to the city of Toledo, Ohio as the city’s residents experienced disruption to city services such as access to potable water and certain medical services including child birth and surgery. For this case study we will study the relationship between human behavior and water quality impairments which lead to toxic algal blooms in the Western Lake Erie Basin, and in particular, the Maumee River Watershed. We will also review prior management and policy efforts of different stakeholders to improve water quality as well as issues surrounding the development of proposed policy and management changes. Multiple stakeholders from multiple states and Canadian provinces are involved in seeking solutions to the ongoing pollution problems. This case study will be ideal to examine how cooperation unfolds in the presence of collective action problems, and the interrelationships between human behavior and environmental outcomes. -
Beat High Bridge in Twilight Game Lake Bathers Must Wa|H Their Step
j, •SOME PAPERS are just taken. Others are READ." It is papers that are READ that profit the adver- tisers. Ask the STAR'S read- crs how closely they read it. 55th YEAR— NUMBER 29 WASHINGTON, WARREN COUNTY, N. J., THURSDAY, JULY 20, 1922 Conuly Contributes For Koad Worl( At n meeting; of the- board of fri Beat High Bridge THE LAST STRAW. Big Celebration to holders yesterday, the sum of $l,G0i Getting Ready For JOHN* I. IHJAIK'S TURTLE. Collapse of The STAR'S : correspondent wa« voted to Washington borough tc On the farm of Albert J. De2n from the village of Townsbury help defray the cost of repairing liroad at Mt. Hormon a few <la>'3 ago a sends In this plaint I vn missive Ktrout ami Belvidore avenue, which was in Twilight Game Open New Road done sometime ago at a cost of $4,000. the Chautauqua land turtle* was picked up by Fatal to Worl "It'Is rumored that a petition tho owner. TIIIH liiHcrlption was It has been tlic cu«tom of the count plainly seen on it« sholl: ia being signed calling lor tho to aid In thn repair or ronds whMi enn ; vUchovft' Hati\{> be- New P»e«u]pnt Cho«en and J.- iJ. isLALU, ioau. -:»,;,th, u; Junt-n Cnui^i. L.-I U» nect trunk roads, ' the sum of $1,000 Agcu, Josepli Beam - JM$£& tween Tallcott and bopo tberu will not he many .to having been .voted ..the town of Eelvl- Advertising Fund Although this turtle has been sign it.