Friday Rocks #41: Mosaic Canyon Fault Breccia

[caption id="attachment_608" align="aligncenter" width="610"]Brecciated mylonite in Mosaic Canyon, Death Valley Brecciated marble in Mosaic Canyon, Death Valley[/caption]

Mosaic Canyon, in Death Valley National Park has some beautiful mylonitized marble. Here that marble has been brecciated into fragments by a fault.

[caption id="attachment_614" align="aligncenter" width="610"]Christie Rowe shows us how be the fault is. Christie Rowe shows us how be the fault is.[/caption]

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