Preliminary Report on the Cowlitz High-Alumina Clay Deposit Near Castle Rock, Cowlitz County, Washington

Robert L. Nichols

doi:10.3133/ofr4512

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Preliminary Report on the Cowlitz High-Alumina Clay Deposit Near Castle Rock, Cowlitz County, Washington

Open-File Report 45-12

By: Robert L. Nichols

https://doi.org/10.3133/ofr4512

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Abstract

Additional publication details
Publication type	Report
Publication Subtype	USGS Numbered Series
Title	Preliminary Report on the Cowlitz High-Alumina Clay Deposit Near Castle Rock, Cowlitz County, Washington
Series title	Open-File Report
Series number	45-12
DOI	10.3133/ofr4512
Year Published	1945
Language	ENGLISH
Description	23 p.