GEOROC Sample Information

Location
Latitude 37 | Longitude 138
HONSHU ARC / CENTRAL HONSHU ARC / HONSHU / IIZUNA
CONVERGENT MARGIN

Reference

HAYATSU A.,ISHIZAKA K.,YANAGI T.

A STRONTIUM ISOTOPIC STUDY OF THE VOLCANIC ROCKS OF THE MYOKO VOLCANO GROUP, CENTRAL JAPAN

CONTRIB. MINERAL. PETROL. 63 [1977] 295-307

Sample Name: IZ166

Sample Information

BASALT
OUTCROP

Sample Age Information

PLEISTOCENE


Chemistry (and, if given, analytical ages)

Analyzed: WHOLE ROCK

SR87_SR860.70468 ± 0.00014


Reference

ISHIZAKA K.,YANAGI T.

BATCH FRACTIONATION MODEL FOR THE EVOLUTION OF VOLCANIC ROCKS IN AN ISLAND ARC: AN EXAMPLE FROM CENTRAL JAPAN

EARTH PLANET. SCI. LETT. 40 [1978] 252-262

Sample Name: IZ166

Sample Information

BASALT
OUTCROP

Sample Age Information

No sample age information given.

Chemistry (and, if given, analytical ages)

Analyzed: WHOLE ROCK

K2425 PPM
RB3.65 PPM
SR338 PPM