Brief Description:
The video shows the different elements of aggregate, uses, concrete, asphalt and base mixes. It also describes how we reclaim the land after mining.

Type of Program/Resource: Field Trips, Materials
Subject Area Focus: General Science, Geology, Earth Science
Grade Level: 6-8, 9-12
Audience: Students
Related to CA Science Standard(s):
6-Earth, 8-Earth, 9-12-Earth,
Contact Name: Ed Gabrielson
Phone: 619-298-0551
Home Page Address: www.calmat.com

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Organization Providing This Resource:
CalMat Co.