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Saturday, June 23, 2012

Bottom Valve Silurian Leptaena

This is one of the best preserved bottom valves I have found of a Leptaena waldronensis brachiopod fossil. The fossil has been air abrasive cleaned. It was found in the Silurian Waldron Shale of Clark County, Indiana.

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1 comment:

  1. AnonymousMay 26, 2025 at 8:50 AM

    I just found a rock yesterday that has fossils in it that look just like this!! Can you tell me more about this structure??

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