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| This is where our trail entered the awesome metamorphic rock. This stuff is Paleozoic-aged medisedimentary rocks. Probably around 250 to 300 million years old. |
| Date: 8/10/10 11:52 AM | ISO: 320 | Exp. Time: 1/320s | Aperture: 8.0 | Focal Length: 30.0mm (~30.0mm) |
| Total images: 117 | Last update: 8/12/10 12:28 AM | copyright mrhollister.com | Help |