Nature

Rocks along the Youghiogheny 4

October 20, 2017

October 20, 2017 | Categories: Nature, Stones and Rocks, Surfaces | Tags: lichen, Ohiopyle State Park, rocks, Youghiogheny River | 13 Comments

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For more information about the iron bacteria, including Leptothrix discophora, click on this image of the book They Breathe Iron: Artistic and Scientific Encounters with an Ancient Life Form.

Romancing Reality Linda Grashoff's Photography Adventures

Nature

Rocks along the Youghiogheny 4

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Romancing Reality Linda Grashoff's Photography Adventures

Nature

Rocks along the Youghiogheny 4

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