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Unit 4C, The Solid Earth

Unit Project: Sampling the Solid Earth

Collect samples of minerals, rocks, and fossils in your community and state.

Project Link 1 (Chapter 1, C16)
Start a mineral collection. There are many ways to get mineral samples. You can join a mineral club if your school has one. There may also be some collectors in your community who could help you get started. You could write or E-mail schools and students in other parts of the country to trade minerals. Another way is to collect local mineral samples from road cuts and stream beds. Ask a responsible adult to help you when you collect specimens. Always ask permission before collecting on someone else's property.

Internet Links
Finding Materials

U.S. Geological Survey
Minerals Information: Mine and Mineral Processing Plant Locations
http://minerals.usgs.gov/minerals/pubs/mapdata/

Bob's Rock Shop United States Club List
http://www.rockhounds.com/rockshop/clublist.html

Identifying Minerals

The Image Mineral Gallery
http://www.theimage.com/mineral/minerals1.html

Mineral Information Institute: Mineral Photographs
http://www.mii.org/mineralphotos.html

Mineral Information Institute
Common Minerals and Their Uses
http://www.mii.org/commonminerals.html

Student Resources

  • Mineral Collection Chart


  • Project Link 2 (Chapter 2, C37)
    Make a rock collection. Get good, clean rocks that are freshly broken. This will let you see what the inside of the rock looks like. Keep a numbered list of your rocks and where they came from. Always collect safely: Wear safety goggles, heavy gloves, and a hat. Do not collect on or under steep or overhanging rock faces. Ask a responsible adult to go with you on rock-collecting expeditions.

    Internet Links
    Rock Collecting

    The Franklin Institute Online Fellows: Wired@School
    Rock Hounds: Rock Hound Collection Safety
    http://www.fi.edu/fellows/payton/rocks/safety/

    The Gem and Mineral Exploration Company
    Rock Collecting Around the USA — State by State
    http://www.gemandmineral.com/states.html

    U.S. Geological Survey Collecting Rocks
    http://pubs.usgs.gov/gip/collect1/collectgip.html

    Internet Links
    Identifying Rocks

    Brooke Weston City Technology College: Rock Key
    http://www.bwctc.northants.sch.uk/website/html/projects/science/ks34/rocks/key.html

    The Franklin Institute Online Fellows: Wired@School
    Rock Hounds: Become a Rock Expert!
    http://www.fi.edu/fellows/payton/rocks/expert/index.html

    Student Resources

  • Rock Collection Chart


  • Project Link 3 (Chapter 3, C73)
    Find out about fossils that have been discovered in your community. If possible, obtain examples of such fossils for your collection. Be sure to note where each fossil was found. If you can't get examples, make drawings of your fossils.

    Internet Links
    Finding Fossils

    Royal Ontario Museum
    Fossils! Behind the Scenes at the Museum
    http://www.rom.on.ca/quiz/fossil/

    U.S. Geological Survey
    The Major Fossil Groups
    http://geology.er.usgs.gov/paleo/groups.shtml

    Discovery Channel Online
    Guides: Dinosaurs/Fossils
    http://www.discovery.com/guides/dinos/dinos.html

    The Fossil Hunter
    Fossil Collecting Sites in North America
    http://www.iwaynet.net/~mperona/fossil.htm

    The Fossil Hunter
    An Annotated Checklist for Fossil Collecting
    http://www.iwaynet.net/~mperona/chlist.htm

    Student Resources

  • Fossil Collection Chart


  • Project Link 4 (Chapter 3, C79)
    Walk around your community to observe natural landforms. (A landform is a feature of Earth's surface, such as a hill, a valley, or a plain.) Make a list of the landforms you observe. Try to identify the types of rocks that make up the different landforms.

    Internet Links
    Earth/Rock Formations

    National Oceanic and Atmospheric Administration (NOAA)
    National Geophysical Data Center (NGDC)
    U.S. State Images From 30-Second Topographic Data: 3rd Edition
    http://www.ngdc.noaa.gov/seg/topo/state.shtml

    Johns Hopkins University Applied Physics Laboratory
    Color Landform Atlas of the United States
    http://fermi.jhuapl.edu/states/states.html

    Internet Links
    Making Earth Models

    U.S. Geological Survey
    What Do Maps Show?
    http://www.usgs.gov/education/teacher/what-do-maps-show/index.html


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