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Snapshots

  1. Saccharomyces cerevisiae

    Snapshot Title: Saccharomyces cerevisiae
    Taken by: Robin Rohrback-Schiavone

    Image: Devil's Racecourse
    Image Owner: Robin Rohrback-Schiavone



    Description:

    Every geologist's favorite microbe peeks out from behind a boulder of Catoctin metabasalt.



  2. Less a boulder than a slab.

    Snapshot Title: Less a boulder than a slab.
    Taken by: Robin Rohrback-Schiavone

    Image: Devil's Racecourse
    Image Owner: Robin Rohrback-Schiavone



    Description:

    A slab of Weverton quartzite, broken at the top to reveal fresh surface.



  3. Milky Quartz Veins

    Snapshot Title: Milky Quartz Veins
    Taken by: Robin Rohrback-Schiavone

    Image: Devil's Racecourse
    Image Owner: Robin Rohrback-Schiavone



    Description:

    These white ridges demonstrate the difference in weathering resistance between milky quartz and metabasalt.



  4. Hammer

    Snapshot Title: Hammer
    Taken by: Robin Rohrback-Schiavone

    Image: Devil's Racecourse
    Image Owner: Robin Rohrback-Schiavone



    Description:

    Hammer for scale.