Cormac_McGinley, to ireland
@Cormac_McGinley@mastodon.sdf.org avatar

Brachiopod fossils in Shale layers from the Cliffs of Moher, County Clare, Ireland.

Cormacscoast.com Walking tours

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Cormac_McGinley, to ireland
@Cormac_McGinley@mastodon.sdf.org avatar

Brachiopod fossils - Stone imprints of the shells that littered the sea floor that covered the Burren area over 320 million years ago.
County Clare, Ireland.

Cormacscoast.com Walking tours

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eLife, to evolution
@eLife@fediscience.org avatar

This sandwich-like structure of columns gives strength and flexibility to the shell of a and has helped researchers understand the evolution of these distinctive structures during the Cambrian explosion. https://elifesciences.org/reviewed-preprints/88855?utm_source=mastodon&utm_medium=social&utm_campaign=organic_12Days

GDHardginski, to random

Recently my Field Studies in class went to the Hausz Brothers Quarry in to observe the Lake Scuppernong sediments and bedrock strata of the Formation. We collected while we were there, and this was my first time! Here are a few of the fossil that I collected from the Ordovician strata. This includes, from left to right: a , a , a and , and a .

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