fossilera:1.9" Iron Replaced Ammonite Fossil PairThis is a beautiful, iron replaced ammonite fo

fossilera:1.9" Iron Replaced Ammonite Fossil PairThis is a beautiful, iron replaced ammonite fossil collected near Goulmima, Morocco. It’s been sliced in half and polished revealing the beautiful inner chamber detail. During fossilization the shell of the ammonite was replaced by an iron compound, probably hematite.More about ammonites -- source link

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