Original Message: Re: Re: Re: Possibly Coquina |
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It looks like it could be some sort of sedimentary material, Posibly Coquina.
Coquina: is a sedimentary rock that is composed either wholly or almost entirely of the transported, abraded, and mechanically-sorted fragments of the shells of molluscs, trilobites, brachiopods, or other invertebrates. The term coquina comes from the Spanish word for "cockle" and "shellfish".
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