Audio Archive

Thinking Geologically – The Basics – Part 1: Minerals and Rocks – What Are They Made Of?

Pi T 2000-1

Pierson, Tom

Recorded in 2000

Added to the online collection August 18, 2008

01_Pi T 2000-1.mp3

Holden wishes to express appreciation to PLU, Pacific Lutheran University, for their support of the Holden Audio Archive Project.

June 2, 2025| there are 2316 presenters in the archive | there are 19663 recordings in the archive | welcome