extinct fossil brachiopod rhynchonella uta
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extinct fossil brachiopod rhynchonella uta |
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| navigate by keyword : aragonite bivalve brachiopod brachiopods calcite calcium carbonate eon extinct fossil geology jurassic minerals mollusk ocean paleontology period rhynchonella shells uta utah |
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| Image is that of an extinct fossil Brachiopod Rhynchonella uta. which came from the Jurassic Period 145-200 mya. Brachiopods have two shells that may be composed of calcium carbonate (the minerals calcite and aragonite) and most lived on the ocean floor. Collected in Washington County, Utah. |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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