Rock & MineralDVD - 2006
"Rock & mineral" shatters the stone's reputation for "rock-solid" permanence. Discover how rocks keep a constantly changing record of our planet's fascinating history, and see how minerals are at the very core of our civilization.
Publisher: [New York] : DK Publishing, 
Edition: Full screen version
Description: 1 videodisc (ca. 57 min.) : sd., col. ; 4 3/4 in
Branch Call Number: jDVD 552 Roc