This Specimen has been sold.
3.82 Inch Agatized Ammonite (Pair)
Here is an exquisite cut and polished Cleoniceras ammonite half from the Cretaceous (110 million years old) of Madagascar. It exhibits gorgeous mineralization within the chambers, each separated by white calcite scepta (divisions). The reverse side has a very beautiful, mother of pearl look to it. This highly polished, exotic ammonite makes a superb display piece with tremendous historical appeal.
It comes with a pair of acrylic display stands.
It comes with a pair of acrylic display stands.
Ammonites were predatory mollusks that resembled squids with shells. These cephalopods had eyes, tentacles, and spiral shells. Though their shells resemble that of a nautilus, they are actually more closely related to living octopuses. Ammonites appeared in the fossil record about 240 million years ago, barely surviving several major extinction events. The last lineages disappeared 65 million years ago at the end of the Cretaceous.
SPECIES
Cleoniceras
LOCATION
Ambatolafia, Mahajanga Province, Madagascar
FORMATION
N/A
SIZE
3.82" wide
CATEGORY
SUB CATEGORY
ITEM
#5132
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