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Age measurements of potassium-bearing sulfide minerals by the >40 Ar/>39 Ar technique

Czamanske, G K; Lanphere, M A; Erd, R C; Blake, M C, Jr (1978) Age measurements of potassium-bearing sulfide minerals by the >40 Ar/>39 Ar technique. Earth and Planetary Science Letters, vol.40, no.1, pp.107-110, Jun 1978

AuthorsCzamanske, G K; Lanphere, M A; Erd, R C; Blake, M C, Jr
Year1978
TitleAge measurements of potassium-bearing sulfide minerals by the >40 Ar/>39 Ar technique
SourceEarth and Planetary Science Letters, vol.40, no.1, pp.107-110, Jun 1978
PublisherElsevier, Amsterdam, Netherlands NLD
ISSN0012-821X
GeoRef1978-034146
Keywordsabsolute age; age; applications; Ar/Ar; bartonite; California; Cenozoic; Coyote Peak; diatremes; experimental studies; geochronology; Humboldt County California; intrusions; K/Ar; mica group; minerals; new minerals; Oligocene; Paleogene; phlogopite; potassic composition; rasvumite; sheet silicates; silicates; sulfides; Tertiary; United States
DOI10.1016/0012-821X(78)90079-1

3 samples from this reference

SampleRock nameMajorTraceIsotope
76CYP1Not-given
77CYP9Not-given
77CYP15Not-given