Subject: Potassium-argon dating / Year: 1987 - Yale University Library GeoBlacklight Search Results

Start Over Subject Potassium-argon dating Year 1987

1. Potassium-argon determinations from the Port Moller and Stepovak Bay quadrangles, Alaska Peninsula [microform]

1987. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey : [Books and Open-file Reports Section, distribution]. English. Public. Alaska.

2. Sample locality map and potassium-argon ages and data for Cenozoic igneous rocks in the Tonopah 1⁰?x 2⁰?quadrangle, central Nevada

1987. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey ; For sale by Map Division. English. Public. Nevada.

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