u/This_Passenger_6778

Gifted a fossil coral cluster from Kentucky. Wife and I decided to tap it and found a pink mineral inside. With no other sample to do tests on we can't decide if it's Calcite or Dolomite. Only reactive under mide wave/uvb light 280nm to 315nm. Leaning Dolomite.

Worked at a grocery store for awhile and best I've found so far was a presidential dollar coin and a wheat penny. Yesterday I found the 61' Roosevelt and today on two separate occasions found the Mercury and the 64'. What the hell?