Every Stone Has a Story National Geographic Society ; producer, Thor Sandell ; director, Lars G. Thelestam. - Washington, D.C. : National Geographic Society, Educational Services, 1995 - 1 videocassette (20 min.) : sd., col. + 1 teacher's guide.

Title from data sheet.

LCCN: 89708604 /F

Subjects--Topical Terms:
Rocks
Minerals

LC Class. No.: QP102

Dewey Class. No.: 612