GEOROC Sample Information
Location
Latitude 37 | Longitude 138
HONSHU ARC / CENTRAL HONSHU ARC / HONSHU / MYOKO
MYOKO VOLCANO GROUP
CONVERGENT MARGIN
Reference
WASSERBURG G. J.,NOHDA S.
ND AND SR ISOTOPIC STUDY OF VOLCANIC ROCKS FROM JAPAN
EARTH PLANET. SCI. LETT. 52 [1981] 264-276
Sample Name: MY-2
Sample Information
ANDESITE
OUTCROP
Sample Age Information
QUATERNARY
Chemistry (and, if given, analytical ages)
Analyzed: WHOLE ROCK
ND143_ND144 | 0.512 ± 0.00003 |
RB87_SR86 | 0.79 |
SM147_ND144 | 0.135 |
SR87_SR86 | 0.70424 ± 0.00003 |
ND | 11.9 PPM |
SM | 2.65 PPM |
K | 18540 PPM |
RB | 64.4 PPM |
SR | 236 PPM |