Have you ever wanted to become a mineralogist? In Exploring Minerals: Mineralogists at Work! young readers will find out what these supercool scientists really do! They will explore how mineralogists study and identify minerals, and discover the special tools mineralogists use. Aligned to Common Core Standards and correlated to state standards. Applied to STEM Concepts of Learning Principles. Super Sandcastle is an imprint of Abdo Publishing, a division of ABDO.