Lab Final Review 4/16/18
|
|
- Corey Wilson
- 5 years ago
- Views:
Transcription
1 Lab Final Review 4/16/18
2 Overall goals from lab Think about geology on recent timescales, predict the direction change Be able to identify how different landforms or patterns (e.g. drainage patterns, dune types) indicate processes Gain skills in reading topo maps and Google Earth imagery Learn field surveying techniques and calculations to estimate current processes and historic context (Manning s, continuity, flood frequency) Devise your own experiment, recognize assumptions and limitations, and interpret findings Logical double checks (evaluating the whether a given result is reasonable)
3 Recommended review Old labs! Let me know if you have questions about incorrect answers Background at beginning of lab especially useful Textbook/Ellen s slides good for visuals Practice know how to draw hypsometric curve, hydrograph, read flood frequency and grain size curves, convert units Practice asking yourself: does this make sense based on what I know?
4 Lab 1 Maps How do we get a percent gradient? Degrees? Which scale is larger-1/125,000 or 1/62,500?
5 Lab 2 Google Earth Slope Aspect Know aspect related differences (review your results for vegetation, steepness, soil depth)
6 Lab 3 Greyrock trip Understand basic surveying methods How do slope profiles differ under different process regimes (debris flow, bedrock, fluvial, etc?) How do grain sizes/sorting vary between these slopes?
7 Lab 4 Drainage Basins Know how to trace general outline of a basin/where streams flow (even when not drawn) Stream order-strahler (two 1s make a 2, two 2s make a 3) Shreve-additive Know how to calculate different drainage basin metrics (drainage density, relief ratio)
8 Review idealized examples and your own plots
9 Lab 5 Quaternary Stratigraphy
10 Key indicators of fluvial versus hillslope processes Be able to support your interpretations with evidence Understand lateral continuity, imbrication, abruptness or smoothness of boundary and how they relate to process
11 Lab 7 fluvial landforms Drainage patterns reflect underlying landscape and process (e.g. rectangular follows jointing) Measure sinuosity and understand why lateral migration occurs What causes braiding? Terraces what do they look like on a map/in a photo
12 Flood metrics and attenuation Probabilistic approach based on historic record (e.g. 10 year flood has a 10% chance of occurring each year) P=1/RI Attenuation what does it look like on a hydrograph, why does it happen?
13 Lab 8 Fluvial and Karst Know characteristic karst topography Where is karst topography likely?
14 Lab 9 Arid and Eolian Bajadas versus alluvial fans (I won t trick you) Playa lake Need high evaporation rates, as well as closed basin (no outlet) Bolsons are large surrounding area that encompasses playa Understand landscape evolution Balance of fluvial and eolian processes
15
16 Lab 10 glacial Erosional versus depositional, alpine vs. continental Review handout! Be able to identify and name landforms Characteristic shapes of glacial and fluvial valleys What does glacial sediment look like?
17
18 Lab 11 Poudre Field trip Know how to calculate area, hydraulic radius, etc. from cross section Identify high water marks Understand how to read grain size plot, flood frequency curve Bankfull discharge indicators Is Bankfull useful for all rivers? Be able to use continuity and manning s equations (units!)
Laboratory Exercise #4 Geologic Surface Processes in Dry Lands
Page - 1 Laboratory Exercise #4 Geologic Surface Processes in Dry Lands Section A Overview of Lands with Dry Climates The definition of a dry climate is tied to an understanding of the hydrologic cycle
More informationPre-Lab Reading Questions ES202
ES202 The are designed to encourage students to read lab material prior to attending class during any given week. Reading the weekly lab prior to attending class will result in better grade performance
More informationLab 9: Eolian and Arid Region Landforms
Name: Lab 9: Eolian and Arid Region Landforms The objective of this lab is to familiarize yourself with a few basic desert and eolian landforms. Answer the following problems completely. You may need to
More informationFluvial Systems Lab Environmental Geology Lab Dr. Johnson
Fluvial Systems Lab Environmental Geology Lab Dr. Johnson *Introductory sections of this lab were adapted from Pidwirny, M. (2006). "Streamflow and Fluvial Processes". Fundamentals of Physical Geography,
More informationmountain rivers fixed channel boundaries (bedrock banks and bed) high transport capacity low storage input output
mountain rivers fixed channel boundaries (bedrock banks and bed) high transport capacity low storage input output strong interaction between streams & hillslopes Sediment Budgets for Mountain Rivers Little
More informationRIVERS, GROUNDWATER, AND GLACIERS
RIVERS, GROUNDWATER, AND GLACIERS Delta A fan-shaped deposit that forms when a river flows into a quiet or large body of water, such as a lake, an ocean, or an inland sea. Alluvial Fan A sloping triangle
More informationOBJECTIVES. Fluvial Geomorphology? STREAM CLASSIFICATION & RIVER ASSESSMENT
STREAM CLASSIFICATION & RIVER ASSESSMENT Greg Babbit Graduate Research Assistant Dept. Forestry, Wildlife & Fisheries Seneca Creek, Monongahela National Forest, West Virginia OBJECTIVES Introduce basic
More informationSurface Water and Stream Development
Surface Water and Stream Development Surface Water The moment a raindrop falls to earth it begins its return to the sea. Once water reaches Earth s surface it may evaporate back into the atmosphere, soak
More informationPhysical Geology, 15/e
Lecture Outlines Physical Geology, 15/e Plummer, Carlson & Hammersley Deserts & Wind Action Physical Geology 15/e, Chapter 13 Deserts Desert any arid region that receives less than 25 cm of precipitation
More informationFigure 1. Which part of the river is labelled in Figure 1? a) Mouth b) Source c) Lower course d) channel
Rivers 1. Study Figure 1 showing the long profile of a river Figure 1 A Which part of the river is labelled in Figure 1? a) Mouth b) Source c) Lower course d) channel (1 mark) 2. Complete the sentences
More informationSTREAM SYSTEMS and FLOODS
STREAM SYSTEMS and FLOODS The Hydrologic Cycle Precipitation Evaporation Infiltration Runoff Transpiration Earth s Water and the Hydrologic Cycle The Hydrologic Cycle The Hydrologic Cycle Oceans not filling
More informationPrecipitation Evaporation Infiltration Earth s Water and the Hydrologic Cycle. Runoff Transpiration
STREAM SYSTEMS and FLOODS The Hydrologic Cycle Precipitation Evaporation Infiltration Earth s Water and the Hydrologic Cycle Runoff Transpiration The Hydrologic Cycle The Hydrologic Cycle Oceans not filling
More informationStreams. Stream Water Flow
CHAPTER 14 OUTLINE Streams: Transport to the Oceans Does not contain complete lecture notes. To be used to help organize lecture notes and home/test studies. Streams Streams are the major geological agents
More informationVermont Stream Geomorphic Assessment. Appendix E. River Corridor Delineation Process. VT Agency of Natural Resources. April, E0 - April, 2004
Vermont Stream Geomorphic Assessment Appendix E River Corridor Delineation Process Vermont Agency of Natural Resources - E0 - River Corridor Delineation Process Purpose A stream and river corridor delineation
More informationRunning Water Earth - Chapter 16 Stan Hatfield Southwestern Illinois College
Running Water Earth - Chapter 16 Stan Hatfield Southwestern Illinois College Hydrologic Cycle The hydrologic cycle is a summary of the circulation of Earth s water supply. Processes involved in the hydrologic
More informationRiparian Assessment. Steps in the right direction... Drainage Basin/Watershed: Start by Thinking Big. Riparian Assessment vs.
Riparian Assessment vs. Monitoring Riparian Assessment What is a healthy stream? Determine stream/riparian health Determine change or trend, especially in response to mgmt Classification = designation
More informationGLG362/GLG598 Geomorphology K. Whipple October, 2009 I. Characteristics of Alluvial Channels
I. Characteristics of Alluvial Channels Self-formed morphology set by entrainment, transport, and deposition They move unconsolidated sedimentary materials present in the valley fill flood plain/bank flow
More informationLAB 5: LANDSLIDE RECOGNITION AND MAPPING
Geology 350 1 LAB 5: LANDSLIDE RECOGNITION AND MAPPING OBJECTIVES: a. to learn to recognize and classify landslides on airphotos and topographic maps b. to learn to recognize landslide topography on topographic
More informationBell Ringer. Are soil and dirt the same material? In your explanation be sure to talk about plants.
Bell Ringer Are soil and dirt the same material? In your explanation be sure to talk about plants. 5.3 Mass Movements Triggers of Mass Movements The transfer of rock and soil downslope due to gravity is
More informationGEOL 1121 Earth Processes and Environments
GEOL 1121 Earth Processes and Environments Wondwosen Seyoum Department of Geology University of Georgia e-mail: seyoum@uga.edu G/G Bldg., Rm. No. 122 Seyoum, 2015 Chapter 6 Streams and Flooding Seyoum,
More informationFoundations of Earth Science, 6e Lutgens, Tarbuck, & Tasa
Foundations of Earth Science, 6e Lutgens, Tarbuck, & Tasa Glacial and Arid Landscapes Foundations, 6e - Chapter 4 Stan Hatfield Southwestern Illinois College Glaciers Glaciers are parts of two basic cycles
More informationFour Mile Run Levee Corridor Stream Restoration
Four Mile Run Levee Corridor Stream Restoration 30% Design Summary U.S. Army Corps of Engineers, Baltimore District Presentation Outline Four Mile Run 1.) Historic Perspective 2.) Existing Conditions 3.)
More informationAppendix E Rosgen Classification
Appendix E Stream Type s Using the morphometric parameters described above, stream reaches are classified into 7 major stream types (Aa+ through G) based on s (1996) criteria. The relevant stream classifications
More informationPrentice Hall EARTH SCIENCE
Prentice Hall EARTH SCIENCE Tarbuck Lutgens Chapter 7 Glaciers, Desert, and Wind 7.1 Glaciers Types of Glaciers A glacier is a thick ice mass that forms above the snowline over hundreds or thousands of
More informationWATER ON AND UNDER GROUND. Objectives. The Hydrologic Cycle
WATER ON AND UNDER GROUND Objectives Define and describe the hydrologic cycle. Identify the basic characteristics of streams. Define drainage basin. Describe how floods occur and what factors may make
More informationErosion and Deposition
Erosion and Deposition Chapter Test A Multiple Choice Write the letter of the correct answer on the line at the left. 1. Water erosion begins when runoff from rainfall flows in a thin layer over the land
More informationBusiness. Meteorologic monitoring. Field trip? Reader. Other?
Business Meteorologic monitoring Field trip? Reader Other? Classification Streams Characterization Discharge measurements Why classify stream channels? Why Classify Stream Channels? Provides a common language
More informationGeomorphology Geology 450/750 Spring Fluvial Processes Project Analysis of Redwood Creek Field Data Due Wednesday, May 26
Geomorphology Geology 450/750 Spring 2004 Fluvial Processes Project Analysis of Redwood Creek Field Data Due Wednesday, May 26 This exercise is intended to give you experience using field data you collected
More informationEach basin is surrounded & defined by a drainage divide (high point from which water flows away) Channel initiation
DRAINAGE BASINS A drainage basin or watershed is defined from a downstream point, working upstream, to include all of the hillslope & channel areas which drain to that point Each basin is surrounded &
More informationDan Miller + Kelly Burnett, Kelly Christiansen, Sharon Clarke, Lee Benda. GOAL Predict Channel Characteristics in Space and Time
Broad-Scale Models Dan Miller + Kelly Burnett, Kelly Christiansen, Sharon Clarke, Lee Benda GOAL Predict Channel Characteristics in Space and Time Assess Potential for Fish Use and Productivity Assess
More informationLecture 19: Fluvial Facies
GEOL 440 Sedimentology and stratigraphy: processes, environments and deposits Lecture 19: Fluvial Facies Aims Examine controls on alluvial channel pattern List the types of channel pattern Examine meandering
More informationNotes and Summary pages:
Topographic Mapping 8.9C Interpret topographical maps and satellite views to identify land and erosional features and predict how these shapes may be reshaped by weathering ATL Skills: Communication taking
More informationTopographic metrics and bedrock channels Outline of this lecture
Topographic metrics and bedrock channels Outline of this lecture Topographic metrics Fluvial scaling and slope-area relationships Channel steepness sensitivity to rock uplift Advancing understanding of
More informationFluvial Geomorphology
Geomorphic Components of Riparian Ecosystems W. Barry Southerland, Ph.D. Fluvial Geomorphologist, CPESC #514 West National Technology Support Center Water Quality and Quantity Technology Development Team
More informationLecture Outlines PowerPoint. Chapter 6 Earth Science 11e Tarbuck/Lutgens
Lecture Outlines PowerPoint Chapter 6 Earth Science 11e Tarbuck/Lutgens 2006 Pearson Prentice Hall This work is protected by United States copyright laws and is provided solely for the use of instructors
More informationFLUVIAL LANDFORMS. Floodplains
FLUVIAL LANDFORMS Floodplains fairly flat & continuous surface occupying much of a valley bottom normally underlain by unconsolidated sediments subject to periodic flooding (usually once every year or
More informationStream Classification
Stream Classification Why Classify Streams? Communication Tool Describe Existing Conditions & Trends Describe Restoration Goals Research Tool Morphologic Stream Classification Systems Schumm (1977) Alluvial
More informationAquifer an underground zone or layer of sand, gravel, or porous rock that is saturated with water.
Aggradation raising of the streambed by deposition that occurs when the energy of the water flowing through a stream reach is insufficient to transport sediment conveyed from upstream. Alluvium a general
More informationMay 7, Roger Leventhal, P.E. Marin County Public Works Laurel Collins Watershed Sciences
May 7, 2013 Roger Leventhal, P.E. Marin County Public Works Laurel Collins Watershed Sciences Background Funded in 2009 under EPA 2100 Grant for $30k and managed by SFEP Project Goals: Update original
More informationRivers T. Perron
1 Rivers T. Perron 12.001 After our discussions of large-scale topography, how we represent topography in maps, and how topography interacts with geologic structures, you should be frothing at the mouth
More informationSurface Processes Focus on Mass Wasting (Chapter 10)
Surface Processes Focus on Mass Wasting (Chapter 10) 1. What is the distinction between weathering, mass wasting, and erosion? 2. What is the controlling force in mass wasting? What force provides resistance?
More informationMichigan s Geology and Groundwater
Michigan s Geology and Groundwater Ralph J. Haefner Deputy Director U.S. Geological Survey Michigan-Ohio Water Science Center Lansing, Michigan Outline About the USGS Geology 101 Michigan s geology Bedrock
More informationErosion and Deposition
Erosion and Deposition Erosion Sediment natural forces move rock/soil from one place to another. gravity, water, wind, glaciers, waves are causes material moved by erosion Deposition when erosion lays
More informationWelcome to. Who Wants to be a Millionaire 50:50
0:0 Welcome to Who Wants to be a Millionaire 0 $ Million,000 $,000 $00 Selecting the lucky competitor Rules: We will do this in quarterfinals, semifinals, and final round. So I need volunteers. Face away
More informationSlide #2. What is the drainage pattern that you can see on this hillslope? What hillslope hydrologic phenomenon is well exemplified on this hillslope?
Geology 22 Process Geomorphology Final Exam Fall, 1999 Name This exam is closed book and closed notes. Take some time to read the questions carefully before you begin writing. Answer the questions concisely
More informationSummary. Streams and Drainage Systems
Streams and Drainage Systems Summary Streams are part of the hydrologic cycle and the chief means by which water returns from the land to the sea. They help shape the Earth s surface and transport sediment
More informationPHYSICAL GEOGRAPHY. By Brett Lucas
PHYSICAL GEOGRAPHY By Brett Lucas FLUVIAL PROCESSES Fluvial Processes The Impact of Fluvial Processes on the Landscape Streams and Stream Systems Stream Channels Structural Relationships The Shaping and
More informationevery continent has an extensive dry region! " deserts are as much as 1/3 of Earth s surface!
deserts! deserts! every continent has an extensive dry region! " deserts are as much as 1/3 of Earth s surface! Hollywood portrayal of vast stretches of sand dune! " Sahara has only 10% covered by sand!
More informationGEOL 407- Geomorphology Fall '10
1. Definitions- define any 8 of the following (3 pts each) A. Karst- A term derived from the type section area of the former Yugoslavia which describes a landscape created by dissolution of the underlying
More informationRiver floodplain regime and stratigraphy. Drs. Nanette C. Kingma.
River floodplain regime and stratigraphy. Drs. Nanette C. Kingma. Formation of floodplain. Formation of floodplains: lateral channel migration in channel deposition suspended-load fall out during higher
More informationDepositional Environments. Depositional Environments
Depositional Environments Geographic area in which sediment is deposited Characterized by a combination of geological process & environmental conditions Depositional Environments Geological processes:
More informationChapter 8: Learning objectives
Chapter 8: Learning objectives Understand concept of sedimentary facies Signinifance of lateral and vertical facies associations Walther s Law Understand the sedimentary facies of alluvial fans, eolian
More informationGLG598 Surface Processes and Landform Evolution K. Whipple Fall 2012 VERDE RIVER: FLOW MECHANICS, ROUGHNESS, AND SHEAR STRESS
VERDE RIVER: FLOW MECHANICS, ROUGHNESS, AND SHEAR STRESS This lab will introduce you to some common field techniques and some general understanding of the geomorphic processes operating in a stream. The
More informationGEOG 1010A. Come to the PASS workshop with your mock exam complete. During the workshop you can work with other students to review your work.
It is most beneficial to you to write this mock midterm UNDER EXAM CONDITIONS. This means: Complete the midterm in 1.5 hours. Work on your own. Keep your notes and textbook closed. Attempt every question.
More informationChapter 5: Glaciers and Deserts
I. Glaciers and Glaciation Chapter 5: Glaciers and Deserts A. A thick mass of ice that forms over land from the compaction and recrystallization of snow and shows evidence of past or present flow B. Types
More informationHow Do Geology and Physical Streambed Characteristics Affect Water Quality?
Teacher s Guide How Do Geology and Physical Streambed Characteristics Affect Water Quality? Lesson Description In this lesson, the students research a dynamic, vertical dimension of a watershed - the geological
More informationLandscape. Review Note Cards
Landscape Review Note Cards Last Ice Age Pleistocene Epoch that occurred about 22,000 Years ago Glacier A large, long lasting mass of ice which forms on land and moves downhill because of gravity. Continental
More information11/22/2010. Groundwater in Unconsolidated Deposits. Alluvial (fluvial) deposits. - consist of gravel, sand, silt and clay
Groundwater in Unconsolidated Deposits Alluvial (fluvial) deposits - consist of gravel, sand, silt and clay - laid down by physical processes in rivers and flood plains - major sources for water supplies
More information11/12/2014. Running Water. Introduction. Water on Earth. The Hydrologic Cycle. Fluid Flow
Introduction Mercury, Venus, Earth and Mars share a similar history, but Earth is the only terrestrial planet with abundant water! Mercury is too small and hot Venus has a runaway green house effect so
More informationWhat is a Glacier? Types of Glaciers
Alpine & Continental Glaciers Glacial Mass Balance Glacial Ice Formation Glacial Movement & Erosion Erosional and Depositional Landforms The Pleistocene Epoch Geomorphology of SW Manitoba Chapter 17 1
More information2/23/2009. Visualizing Earth Science. Chapter Overview. Deserts and Drylands. Glaciers and Ice Sheets
Visualizing Earth Science By Z. Merali and B. F. Skinner Chapter 6 Deserts, Glaciers and Ice Sheets Chapter Overview Deserts and Drylands Glaciers and Ice Sheets Deserts Geography Categorization of deserts
More informationGEOL151 Fall 2016: Lab for Week #7 Drainage Basins: Following a River from Source to Sink
GEOL151 Fall 2016: Lab for Week #7 Drainage Basins: Following a River from Source to Sink Overview As we enter the middle of the course, we move into more synthetic topics and strive to gain an understanding
More informationGEOL 652. Poudre River Fieldtrip
GEOL 652. Poudre River Fieldtrip One of the more difficult variables to measure and/or estimate when studying flow in natural channels is that of roughness. Roughness, usually approximated with Manning
More informationEnvironmental Geology Chapter 9 Rivers and Flooding
Environmental Geology Chapter 9 Rivers and Flooding Flooding in Pakistan 2010-1600 killed/20000 affected The hydrologic cycle is powered by the Sun The cycle includes evaporation, precipitation, infiltration,
More informationGEL 109 Midterm W05, Page points total (1 point per minute is a good pace, but it is good to have time to recheck your answers!
GEL 109 Midterm W05, Page 1 50 points total (1 point per minute is a good pace, but it is good to have time to recheck your answers!) 1. Are the following flow types typically laminar or turbulent and
More informationDay 3 Weathering and Erosion.notebook. October 02, Section 7.2. Erosion and Deposition. Objectives
Objectives Describe the relationship of gravity to all agents of erosion. Contrast the features left from different types of erosion. Analyze the impact of living and nonliving things on the processes
More informationWhat do you need for a Marathon?
What do you need for a Marathon? Water and a snack? What about just a normal day? 1 flush = 3.5 gallons 1 flush = 3.5 gallons 10 minute shower = 20 gal 1 flush = 3.5 gallons 10 minute shower = 20 gal Jeans
More informationTHE SCIENCE OF MAPS. ATL Skill: Critical thinking - Use models and simulations to explore complex systems and issues
THE SCIENCE OF MAPS 8.9C interpret topographic maps and satellite views to identify land and erosional features and predict how these features may be reshaped by weathering ATL Skill: Critical thinking
More informationModule/Unit: Landforms Grade Level: Fifth
Module/Unit: Landforms Grade Level: Fifth PA Academic Standards for Science and Technology and Environment and Ecology: 3.1.7.B Describe the use of models as an application or scientific or technological
More informationOverview of fluvial and geotechnical processes for TMDL assessment
Overview of fluvial and geotechnical processes for TMDL assessment Christian F Lenhart, Assistant Prof, MSU Research Assoc., U of M Biosystems Engineering Fluvial processes in a glaciated landscape Martin
More informationGEOL151 Fall 2016: Lab for Week #9 Glacial Erosion, Sediment Transport, and Deposition in the Champlain Valley
GEOL151 Fall 2016: Lab for Week #9 Glacial Erosion, Sediment Transport, and Deposition in the Champlain Valley Overview This week, we will delve into glacial processes and landforms. Glaciers are generally
More information7/4/2018. Deserts and Winds
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Deserts and Winds Earth Chapter 19 Chapter 19 Deserts & Winds What Is Meant by Dry? A dry climate is one where yearly precipitation is not as great as the potential
More information3/3/2013. The hydro cycle water returns from the sea. All "toilet to tap." Introduction to Environmental Geology, 5e
Introduction to Environmental Geology, 5e Running Water: summary in haiku form Edward A. Keller Chapter 9 Rivers and Flooding Lecture Presentation prepared by X. Mara Chen, Salisbury University The hydro
More informationTechnical Supplement 3E. Rosgen Stream Classification Technique Supplemental Materials. (210 VI NEH, August 2007)
Technical Supplement 3E (210 VI NEH, August 2007) Issued August 2007 Cover photo: The Rosgen stream classification system uses morphometric data to characterize streams. Advisory Note Techniques and approaches
More informationPolyMet NorthMet Project
RS 26 Draft-01 December 8, 2005 RS26 Partridge River Level 1 Rosgen Geomorphic Survey Rosgen Classification Partridge River from Headwaters to Colby Lake Prepared for PolyMet NorthMet Project December
More information10/27/2014. Surface Processes. Surface Processes. Surface Processes. Surface Processes. Surface Processes
Hewitt/Lyons/Suchocki/Yeh Conceptual Integrated Science Chapter 25 Surface or surficial processes originate at Earth's surface and reshape its contours. Surface processes include: Weathering Erosion Deposition
More informationExtra Credit Assignment (Chapters 4, 5, 6, and 10)
GEOLOGY 306 Laboratory Instructor: TERRY J. BOROUGHS NAME: Extra Credit Assignment (Chapters 4, 5, 6, and 10) For this assignment you will require: a calculator and metric ruler. Chapter 4 Objectives:
More informationSTUDY GUIDE FOR CONTENT MASTERY. Surface Water Movement
Surface Water SECTION 9.1 Surface Water Movement In your textbook, read about surface water and the way in which it moves sediment. Complete each statement. 1. An excessive amount of water flowing downslope
More informationEROSION AND DEPOSITION
CHAPTER 8 EROSION AND DEPOSITION SECTION 8 1 Changing Earth s Surface (pages 252-255) This section explains how sediment is carried away and deposited elsewhere to wear down and build up Earth s surface.
More informationChapter 10. Running Water aka Rivers. BFRB Pages
Chapter 10 Running Water aka Rivers BFRB Pages 101-116 Stream Erosion and Transportation Running water is all precipitation (rain, snow, etc) that falls on Earth and is pulled downhill by gravity. Running
More informationStream Geomorphology. Leslie A. Morrissey UVM July 25, 2012
Stream Geomorphology Leslie A. Morrissey UVM July 25, 2012 What Functions do Healthy Streams Provide? Flood mitigation Water supply Water quality Sediment storage and transport Habitat Recreation Transportation
More informationTHE FLUVIAL ACTION OF THE KARLA BASIN STREAMS IN A NATURAL AND MAN MADE ENVIRONMENT
Δελτίο της Ελληνικής Γεωλογικής Εταιρίας, 2010 Bulletin of the Geological Society of Greece, 2010 Πρακτικά 12ου Διεθνούς Συνεδρίου Proceedings of the 12th International Congress Πάτρα, Μάιος 2010 Patras,
More informationFinal Exam. Running Water Erosion and Deposition. Willamette Discharge. Running Water
Final Exam Running Water Erosion and Deposition Earth Science Chapter 5 Pages 120-135 Scheduled for 8 AM, March 21, 2006 Bring A scantron form A calculator Your 3 x 5 paper card of formulas Review questions
More informationField Trip to Tempe Butte
Synopsis Field Trip to Tempe Butte So far you have been identifying rocks and mapping their locations without actually going there. Now it is your chance to put it all together and see real rocks out in
More informationAeolian Environments. And Controls on Sedimentation. John Luchok, Kyle Balling, Cristopher Alvarez
Aeolian Environments And Controls on Sedimentation John Luchok, Kyle Balling, Cristopher Alvarez The Aeolian Environment Aeolian Processes - geologic activity with regards to wind Desert Environments (Hyper-Arid,
More information8UNIT. External dynamics of the Earth. What do you remember? Key language. Content objectives
8UNIT External dynamics of the Earth What do you remember? Can you name the solids in the photograph? nd the liquid? Is the liquid moving? How does it move? What is the name of this formation of water?
More informationName: Class: Date: Multiple Choice Identify the letter of the choice that best completes the statement or answers the question.
Name: Class: Date: geology ch 7 test 2008 Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. 1. Which of the following is true about ice sheets?
More informationADDRESSING GEOMORPHIC AND HYDRAULIC CONTROLS IN OFF-CHANNEL HABITAT DESIGN
ADDRESSING GEOMORPHIC AND HYDRAULIC CONTROLS IN OFF-CHANNEL HABITAT DESIGN Conor Shea - Hydrologist U.S. Fish and Wildlife Service Conservation Partnerships Program Arcata, CA Learning Objectives Examine
More informationThe Importance of Riparian Vegetation in Channel Restoration: Moving Towards Quantification in Design
The Importance of Riparian Vegetation in Channel Restoration: Moving Towards Quantification in Design Rob Millar Department of Civil Engineering The University of British Columbia "Nothing is as practical
More informationRiver Response. Sediment Water Wood. Confinement. Bank material. Channel morphology. Valley slope. Riparian vegetation.
River Response River Response Sediment Water Wood Confinement Valley slope Channel morphology Bank material Flow obstructions Riparian vegetation climate catchment vegetation hydrological regime channel
More information3.32 Geology: The Science of Our World 2 hours lecture, 2 hours laboratory; 3 credits
3.32 Geology: The Science of Our World 2 hours lecture, 2 hours laboratory; 3 credits Study of five fundamental themes that underlie geology and their implications for important issues in modern life:
More information1. Any process that causes rock to crack or break into pieces is called physical weathering. Initial product = final product
Weathering 1. Any process that causes rock to crack or break into pieces is called physical weathering. Initial product = final product End Result of physical weathering is increased surface area. 2. Physical
More informationDown-stream process transition (f (q s ) = 1)
Down-stream process transition (f (q s ) = 1) Detachment Limited S d >> S t Transport Limited Channel Gradient (m/m) 10-1 Stochastic Variation { Detachment Limited Equilibrium Slope S d = k sd A -θ d S
More informationChapter 12: River Systems and Landforms
Chapter 12: River Systems and Landforms Base Levels: Local and Ultimate Figure 12.6 Figure 12.2 A Drainage Basin Rills and Gullies feeding into small Streams in Iowa North American Drainage Basins Figure
More informationDepositional Environment
Depositional Environment Sedimentary depositional environment describes the combination of physical, chemical and biological processes associated with the deposition of a particular type of sediment. Types
More informationTuckahoe Union Free School District Earth Science Curriculum Map/Scope and Sequence. Compiled by: Mark Dineen
Tuckahoe Union Free School District Earth Science Curriculum Map/Scope and Sequence Compiled by: Mark Dineen SEPTEMBER Tuckahoe Union Free School District Curriculum Map- Earth Science Mr. Dineen Texts:
More informationMountain Rivers. Gutta cavat lapidem. (Dripping water hollows out a stone) -Ovid, Epistulae Ex Ponto, Book 3, no. 10, 1. 5
Mountain Rivers Gutta cavat lapidem (Dripping water hollows out a stone) -Ovid, Epistulae Ex Ponto, Book 3, no. 10, 1. 5 Mountain Rivers Fixed channel boundaries (bedrock banks and bed) High transport
More informationName: KEY OBJECTIVES HYDROLOGY:
Name: KEY OBJECTIVES Correctly define: abrasion, capillarity, deposition, discharge, erosion, evapotranspiration, hydrology, impermeable, infiltration, meander, permeable, porosity, water table, weathering,
More informationNAME: GEL 109 Final Study Guide - Winter 2008 Questions 6-24 WILL be on the final exactly as written here; this is 60% of the test.
GEL 109 Final Study Guide - Winter 2008 Questions 6-24 WILL be on the final exactly as written here; this is 60% of the test. 1. Sketch a map view of three types of deltas showing the differences in river,
More informationLandscape Development
CHAPTER 22 Landscape Development Chapter Summary Landscapes are described in terms of their topography: elevation, the altitude of the surface of the Earth above sea level; relief, the difference between
More information