E is for earth

January 1, 2010

The planet's layers - particularly the earth's crust - provide many of life's essential building blocks.

Publication Year	2010
Title	E is for earth
Authors	W. H. Langer
Publication Type	Article
Publication Subtype	Journal Article
Series Title	Aggregates Manager
Index ID	70005022
Record Source	USGS Publications Warehouse
USGS Organization	Central Mineral and Environmental Resources Science Center

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