Suture opal ammonite fossil 100mm natural Madagascar One out of tens of thousand

Description

Thank you for visiting our
It is an exhibition of natural Madagascar suture opal ammonite fossils.
・Overall length about 100 mm (4 inches)
・Weight: 175g
【Description of item】
Mollusk Cephalopod fossil animal.  It appeared in the Devonian period of the Paleozoic era and prospered until the Cretaceous period of the Mesozoic era.  It has a spiral shell wound in a plane.  It is an index fossil because it is marine, has a short life as a species, and has a wide distribution.
Ammonites from Madagascar, which lived between the Cretaceous of the Mesozoic era about 145 million years ago and 66 million years ago, are world-famous as extremely well-preserved fossils with iridescent colors like opals.  The miracle of ammonite, which resembles a magnificent view that still shines beautifully even after becoming a fossil, has no choice but to feel the mystery of nature.
Get a unique collection that is unique in the world!