Describes forces on the earth's crust which result in deformations allowing concentration of minerals by various kinds of water action. Describes coal formation and accumulation of oil.
SVE & Churchill Media, 6465 N. Avondale Ave., Chicago, IL 60631, Phone: (773)775-9433, Toll-free: 800-253-2788, Fax: (800)444-9855, Email: email@example.com, URL: http://www.clearvue.com
Available on VHS
Running time 15 minutes.
Copyright © 2021 Net Industries - All Rights Reserved