GEOROC Sample Information

Location
Latitude -5.5 | Longitude 150.5
BISMARCK ARC - NEW BRITAIN ARC / BISMARCK ARC - NEW BRITAIN ARC / NEW BRITAIN / PAGO
SOUTH OF CONE
CONVERGENT MARGIN

Reference

EWART A.,BLAKE D. H.

PETROLOGY AND GEOCHEMISTRY OF THE CAPE HOSKINS VOLCANOES, NEW BRITAIN, PAPUA NEW GUINEA

J. GEOL. SOC. AUSTRALIA 21 [1974] 319-331

Sample Name: 557

Sample Information

DACITE / LAVA FLOW
OUTCROP

Sample Age Information

No sample age information given.

Chemistry (and, if given, analytical ages)

Analyzed: WHOLE ROCK

AL2O314.3 WT%
CAO7.3 WT%
FE2O31.24 WT%
FEO4.05 WT%
K2O0.93 WT%
LOI0.17 WT%
MGO1.55 WT%
MNO0.12 WT%
NA2O3.7 WT%
P2O50.14 WT%
SIO266.2 WT%
TIO20.48 WT%