AGDB2 mineral sample M181749

Field Value
Lab ID M181749
Field ID 86AGE010E-K1
Job ID LX50
Sample submitter Shew, Nora B.
Project name Alaska Geochronology
Date submitted 2/9/1988 0:00:00
Country United States
State AK
Map quadrangle Nome
Geographic latitude 64.78667
Geographic longitude -165.30639
Sample source outcrop
Primary media type mineral
Sample media name muscovite
Sample comment white mica
Additional sample attributes schist
Geologic age Cretaceous
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Geologic map unit -165.30639, 64.78667
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Element Measured value Units of measure Analytical method
Potassium 6.84 percent by weight AA_FE
Element Value Units Technique Digestion Decomposition Laboratory
Potassium 6.84 pct AA T fusion, FES USGS-BGC