Sample ID: M-7
Georef Number: 2010-029009
Reference Title: New (super 40) Ar/ (super 39) Ar ages reveal contemporaneous mafic and silicic eruptions during the past 160,000 years at Mammoth Mountain and Long Valley Caldera, California
Reference Author: Mahood, Gail A; Ring, Joshua H; Manganelli, Simone; McWilliams, Michael O
Location
Sample Detail
Major Data? NO
Trace Data? NO
Isotope Data? NO
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Age: 0.143
Min Age: 0.141
Max Age: 0.145
Geological Age:
PLEISTOCENE
Age Method:
AR_AR
Material: IGNEOUS
Type: VOLCANIC
Composition: FELSIC
Rock Name: RHYOLITE
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