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Geochronological data for the Pioneer Mountains, southwestern Montana; Part I, 40Ar/39Ar age-spectrum and conventional K/Ar dates for unaltered plutons

Open-File Report 82-961

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Additional Publication Details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
Geochronological data for the Pioneer Mountains, southwestern Montana; Part I, 40Ar/39Ar age-spectrum and conventional K/Ar dates for unaltered plutons
Series title:
Open-File Report
Series number:
82-961
Edition:
-
Year Published:
1982
Language:
ENGLISH
Publisher:
U.S. Geological Survey,
Description:
51 p., 28 cm.