Comments on Gigapan: Devil's Racecourse

Devil's Racecourse in Ft. Ritchie, MD is a 700-meter-long blockfield created when the area experienced a periglacial climate during the Pleistocene. It is thought that boulders of Weverton quartzite from South Mountain on the west and Catoctin metabasalt from the east weathered out of their respective mountains and wer...

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    Size

    1.70 Gigapixels

    Added

    December 01, 2012

    Date Taken

    December 01, 2012

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    Tags

    m.a.g.i.c., geology, quartzite, metabasalt, Weverton, and 10 more

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