GEOROC Sample Information

Location
Location was not specified by exact coordinates in the paper!
Latitude 37 to 39 | Longitude 138 to 140
HONSHU ARC / NORTHEASTERN HONSHU ARC / HONSHU
NIIGATA OIL AND GAS FIELDS, NE JAPAN
CONVERGENT MARGIN

Reference

KAGAMI H.,SHUTO K.,OHKI J.,KATO S.,ARATO H.,REZANOV A. I.

MIOCENE BIMODAL VOLCANISM IN THE NIIGATA OIL AND GAS FIELDS, NORTHEAST JAPAN - WITH SPECIAL REFERENCE TO THE SPREADING OF THE BACK-ARC BASIN -

J. JPN. ASSOC.PETROLEUM TECHNOL. 62 [1997] 45-58

Sample Name: KR04

Sample Information

DOLERITE
DRILL HOLE (1444m)

Sample Age Information

MIOCENE


Chemistry (and, if given, analytical ages)

Analyzed: WHOLE ROCK

AL2O318.77 WT%
CAO10.66 WT%
FEOT7.58 WT%
H2O2.14 WT%
K2O1 WT%
MGO5.11 WT%
MNO0.14 WT%
NA2O2.18 WT%
P2O50.27 WT%
SIO251.1 WT%
TIO20.93 WT%
BA207 PPM
NB7.5 PPM
RB20 PPM
SR643 PPM
Y43 PPM
ZR76 PPM