-
Jack Kallmeyer posted an update in the group Florida’s Fossils 5 years, 2 months ago
5 years, 2 months ago5 years, 2 months agoLori, your specimen appears to be a coral as near as I can tell. It will be preserved as calcite. Consequently, so not use anything acid or acidic on it as it will dissolve the fossil or at least damage the surface. If it doesn’t clean up with a toothbrush, soap and water you could try an ultrasonic cleaner with detergent.
I appreciate your time, Jack. Thank you