Opalized ammonite fossils are some of the most unique and spectacular paleontological specimens. They were formed through a geological process known as opalization, wherein organic material from ...

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Franklin Okoro - Hydrates, Flow Assurance and Phase Equilibria Group, Institute of GeoEnergy Engineering, Heriot-Watt University, Edinburgh, Scotland EH14 4AS, U.K. Pezhman Ahmadi - Hydrates, Flow ...