Friday Rocks #43: Mega Ptygmatic Folds

[caption id="attachment_618" align="aligncenter" width="610"]Mega ptygmatic folds Mega ptygmatic folds[/caption]

The above photo is taken from a field trip in 2010 to Death Valley and surrounding mountains / desert. This stop was Monarch Canyon. We (the students) are standing at a cliff edge, looking across a gorge at the opposing cliff wall. That's the best scale I can give you for this. It's huge, it's awesome.

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