Discover rocks and minerals
By: by Ed Simpson.
Series: Active learning series; Active learning series (Barrie, Ont.)
Publisher: Exclusive Educational Products
Published: 1999
Place of publication: [Barrie, Ont.]
Language: eng
Number of pages: 125
Subjects: Rocks -- Study and teaching (Elementary).; Minerals -- Study and teaching (Elementary).; Mineralogy -- Study and teaching (Elementary).; Petrology -- Study and teaching (Elementary).; Geology -- Study and teaching (Elementary).
Notes: "Catalog #0102."

"Grades 4-6, ages 9-11"

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