GEOROC Sample Information

Location
Latitude -15.38 | Longitude 167.83
NEW HEBRIDES ARC - VANUATU ARCHIPELAGO / CENTRAL NEW HEBRIDES ARC / AOBA (=AMBAE) / AOBA (=AMBAE)
CONVERGENT MARGIN

Reference

EGGINS S. M.,CAMPBELL I. H.,PARK JUNG-WOO

ENRICHMENT OF RH, RU, IR, AND OS IN CR SPINELS FROM OXIDIZED MAGMAS: EVIDENCE FROM THE AMBAE VOLCANO, VANUATU

GEOCHIM. COSMOCHIM. ACTA 78 [2012] 28-50

Sample Name: 70492

Sample Information

NOT GIVEN / OLIVINE-CLINOPYROXENE-CHROMITE CUMULATE LAVA
OUTCROP

Sample Age Information

No sample age information given.

Chemistry (and, if given, analytical ages)

Analyzed: WHOLE ROCK

MGO23.4 WT%
CO73 PPM
CR1531 PPM
IR0.276 PPB
MN1212 PPM
NI506 PPM
PD4.12 PPB
PT7.48 PPB
RE0.185 PPB
RH0.267 PPB
RU0.178 PPB
TI2975 PPM
ZN50 PPM

Analyzed: MINERAL / COMPONENT (INCL. GROUNDMASS) SPINEL

AL2O312.3 WT%
CR2O345 WT%
FE2O313 WT%
FEO18.3 WT%
MGO10.4 WT%
TIO20.67 WT%
CO194 PPM
IR37 PPB
MN1837 PPM
NI702 PPM
OS36 PPB
RH69 PPB
RU90 PPB
V686 PPM
ZN674 PPM

Analyzed: MINERAL / COMPONENT (INCL. GROUNDMASS) SPINEL

AL2O310.5 WT%
CR2O346.5 WT%
FE2O313.1 WT%
FEO18.2 WT%
MGO10.2 WT%
TIO20.66 WT%
CO201 PPM
IR47 PPB
MN2026 PPM
NI647 PPM
OS42 PPB
RH63 PPB
RU96 PPB
V686 PPM
ZN663 PPM

Analyzed: MINERAL / COMPONENT (INCL. GROUNDMASS) SPINEL

AL2O314.6 WT%
CR2O349.3 WT%
FE2O38.8 WT%
FEO16.5 WT%
MGO12 WT%
TIO20.33 WT%
CO221 PPM
IR123 PPB
MN1681 PPM
NI733 PPM
OS25 PPB
RH37 PPB
RU90 PPB
V428 PPM
ZN999 PPM

Analyzed: MINERAL / COMPONENT (INCL. GROUNDMASS) SPINEL

AL2O311.1 WT%
CR2O346.2 WT%
FE2O312.8 WT%
FEO17.6 WT%
MGO10.5 WT%
TIO20.64 WT%
CO209 PPM
IR20 PPB
MN1937 PPM
NI718 PPM
OS31 PPB
RH72 PPB
RU90 PPB
V683 PPM
ZN628 PPM

Analyzed: MINERAL / COMPONENT (INCL. GROUNDMASS) SPINEL

AL2O312.8 WT%
CR2O342.8 WT%
FE2O314.1 WT%
FEO17.9 WT%
MGO10.7 WT%
TIO20.84 WT%
CO192 PPM
IR10 PPB
MN1725 PPM
NI723 PPM
OS30 PPB
RH76 PPB
RU67 PPB
V860 PPM
ZN703 PPM

Analyzed: MINERAL / COMPONENT (INCL. GROUNDMASS) SPINEL

AL2O313.3 WT%
CR2O341.3 WT%
FE2O314.4 WT%
FEO18.4 WT%
MGO10.3 WT%
TIO20.85 WT%
CO195 PPM
IR37 PPB
MN1809 PPM
NI765 PPM
OS31 PPB
RH77 PPB
RU95 PPB
V901 PPM
ZN825 PPM

Analyzed: MINERAL / COMPONENT (INCL. GROUNDMASS) SPINEL

AL2O311.5 WT%
CR2O344.4 WT%
FE2O314.6 WT%
FEO17.6 WT%
MGO10.8 WT%
TIO20.73 WT%
CO179 PPM
IR19 PPB
MN1674 PPM
NI707 PPM
OS40 PPB
RH72 PPB
RU89 PPB
V711 PPM
ZN543 PPM

Analyzed: MINERAL / COMPONENT (INCL. GROUNDMASS) SPINEL

AL2O311.8 WT%
CR2O345.9 WT%
FE2O313.6 WT%
FEO19.2 WT%
MGO10.2 WT%
TIO20.78 WT%
CO203 PPM
IR15 PPB
MN1819 PPM
NI747 PPM
OS42 PPB
RH83 PPB
RU100 PPB
V778 PPM
ZN585 PPM

Analyzed: MINERAL / COMPONENT (INCL. GROUNDMASS) SPINEL

AL2O312.3 WT%
CR2O344.2 WT%
FE2O314 WT%
FEO17.8 WT%
MGO10.7 WT%
TIO20.59 WT%
CO185 PPM
IR60 PPB
MN1687 PPM
NI736 PPM
OS36 PPB
RH68 PPB
RU85 PPB
V565 PPM
ZN504 PPM

Analyzed: MINERAL / COMPONENT (INCL. GROUNDMASS) SPINEL

AL2O313.1 WT%
CR2O342 WT%
FE2O314.3 WT%
FEO20.1 WT%
MGO9.4 WT%
TIO20.79 WT%
CO181 PPM
IR7 PPB
MN1927 PPM
NI697 PPM
OS26 PPB
RH75 PPB
RU90 PPB
V794 PPM
ZN603 PPM

Analyzed: MINERAL / COMPONENT (INCL. GROUNDMASS) SPINEL

AL2O312.2 WT%
CR2O346.9 WT%
FE2O310.6 WT%
FEO19.7 WT%
MGO9.3 WT%
TIO20.49 WT%
CO177 PPM
IR28 PPB
MN2085 PPM
NI545 PPM
OS54 PPB
RH72 PPB
RU96 PPB
V453 PPM
ZN685 PPM