Agatized Coral Fossil Malachite approximately 54 million years ago

approximately 54 million years ago

A must-have for any mineral collector

it is mined for the production of sulphuric acid for the chemistry and fertilizer industry

often considered one of the most popular and recognizable gemstones

This item is 3

Agatized Coral Fossil Malachite approximately 54 million years agoTampa Bay agatized Coral is formed as a result of silica replacing the original calcium carbonate skeleton of a coral colony with a hard variety of Chalcedony. The process of this replacement creates beautiful cave like structures within the agatized coral. Agatized coral is found primarily in Florida but also some deposits surrounding the state of Florida. This item is 4. 5" x 2. 75 and weighs approximately 6. 8oz.