Michael Dorsey Posts - TopicsExpress



          

Posts by Michael Dorsey



A new ammonite specimen I have just obtained and identified. I
A new ammonite specimen I have just obtained and identified. I believe it to be a Phylloceras ammonite which makes it Late Triassic to Early Jurassic....
Cenotes are formed by dissolution of rock and the resulting
Cenotes are formed by dissolution of rock and the resulting subsurface void, which may or may not be linked to an active cave system, and the subseque...

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