Fossilized ammonites are believed to promote trust and flexibility, while dispersing old paradigms and ways of being.  Considered to impart wisdom and knowing when it will be most useful to go with the flow and release any personal resistance, even in the midst of great turbulence. 

Fossilized coral is created when prehistoric coral is gradually hardened and replaced with agate from silica-rich waters, a process which can take over 20 million years.  Fossil coral is believed to be a grounding stone, helpful for promoting inner peace, and good for bringing about change.