21x18mm Ceratite Fossil Focal Bead

21x18mm Ceratite Fossil Focal Bead
$45.00
21x18mm Ceratite Fossil Focal Bead
21x18mm Ceratite Fossil Focal Bead 21x18mm Ceratite Fossil Focal Bead 21x18mm Ceratite Fossil Focal Bead
Ceratite Fossil Bead measures approximately 21x18x9mm in size, this Ceratite Fossil is a full specimen showing the shell containing a spiraling chambers divided by thin walls called septa, the pattern of the septa is reflected on the outside of the shell called sutures, this fossil`s sutures are wave-like lines which classify the septa as Ceratite, and this milky white fossil with its black wavy patterning and brown features is a particularly beautiful form which has been drilled from side to side as shown in the photograph. The species first appeared in the late Silurian to early Devonian Periods (~400 million years ago). Only some 10% of species survived the Permian Extinction, and their ultimate demise coincided with that of the dinosaurs in the K-T extinction event that closed the Cretaceous Period. Imagine owning a natural Ammonite Fossil which has been encased in Earth`s ancient sea for 400 million years.
SKU : 432297
Size : Approx. 21x18x9mm
pcs/Strand : ~1pcs/Strand
Total in Stock : 1 Available in Stock

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45.00 In stock
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