Tuesday, December 5th - Sunday, January 7th - Curious Coal Celebrate Miner's Day by learning about the link between coal and fossils. Get an up close and personal look by examining coal specimens and core samples.  Programs announced periodically throughout each day.   Tuesday-Friday 9:00 am-5:00 pm Saturday 10:00 am-5:00pm Sunday 1:00 pm-5:00pm Monday 9:00