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sciencegal's Snapshots

  1. Location 4

    Snapshot Title: Location 4
    Taken by: sciencegal

    Image: Martinsville Igneous Complex
    Image Owner: sciencegal



    Description:

    How would you describe the relationship between the rocks here? What does it indicate about the relative ages?



  2. Location 3

    Snapshot Title: Location 3
    Taken by: sciencegal

    Image: Martinsville Igneous Complex
    Image Owner: sciencegal



    Description:

    What do you call the relationship between the rocks here? What does it tell you about the relative ages?



  3. Location 2

    Snapshot Title: Location 2
    Taken by: sciencegal

    Image: Martinsville Igneous Complex
    Image Owner: sciencegal



    Description:

    Is this is same rock as location 1? If not, what is it?



  4. Location 1

    Snapshot Title: Location 1
    Taken by: sciencegal

    Image: Martinsville Igneous Complex
    Image Owner: sciencegal



    Description:

    What kind of rock is this? What geologic terms can you use to describe it?



  5. Clastic dike 2

    Snapshot Title: Clastic dike 2
    Taken by: sciencegal

    Image: Badlands National Park
    Image Owner: sciencegal



    Description:

    Another clastic dike



  6. Sharps

    Snapshot Title: Sharps
    Taken by: sciencegal

    Image: Badlands National Park
    Image Owner: sciencegal



    Description:

    The Sharps Formation



  7. Brule

    Snapshot Title: Brule
    Taken by: sciencegal

    Image: Badlands National Park
    Image Owner: sciencegal



    Description:

    The Brule Formation, with the Scenic and Poleslide Members



  8. Chadron

    Snapshot Title: Chadron
    Taken by: sciencegal

    Image: Badlands National Park
    Image Owner: sciencegal



    Description:

    The Chadron Formation



  9. Interior

    Snapshot Title: Interior
    Taken by: sciencegal

    Image: Badlands National Park
    Image Owner: sciencegal



    Description:

    The Interior Paleosol



  10. Yellow Mounds

    Snapshot Title: Yellow Mounds
    Taken by: sciencegal

    Image: Badlands National Park
    Image Owner: sciencegal



    Description:

    The Yellow Mounds Paleosol



  11. Pierre/Fox Hills

    Snapshot Title: Pierre/Fox Hills
    Taken by: sciencegal

    Image: Badlands National Park
    Image Owner: sciencegal



    Description:

    Cretaceous units



  12. Nodular Texture

    Snapshot Title: Nodular Texture
    Taken by: sciencegal

    Image: Badlands National Park
    Image Owner: sciencegal



    Description:

    The nodular texture from carbonate minerals.



  13. clastic dike

    Snapshot Title: clastic dike
    Taken by: sciencegal

    Image: Badlands National Park
    Image Owner: sciencegal



    Description:

    Part of one of the many dikes.