Mineral Monday is a weekly video series exploring the many amazing minerals, fossils, and historic objects on display at the W.M. Keck Earth Science and Mineral Engineering Museum as told by museum ...

In and around Mount Ida, the identity of the official Arkansas State Mineral can be guessed just by looking around. In fact (pun alert!), the laureate is crystal-clear from billboards and other signs.

Granite is a natural substance taken from quarries, while quartz is manufactured. Both are durable, but granite requires you to reapply sealant every few years ...

Clear quartz crystals are among the minerals most commonly used by those who offer natural healing therapies. With that being said, you might ask yourself, "Can quartz crystals really heal, and if so, ...

MOUNT IDA — In and around Mount Ida, the identity of the official Arkansas State Mineral can be guessed just by looking around. In fact (pun alert!), the laureate is crystal-clear from billboards and ...