Fabric Code: tpr310a

New Caledonian ultramafic

Ophiolitic temper.

Sites:

Mineral and Rock Abundances

None (0) Minor (1) Few (2) Common (3) Frequent (4) Major (5) Very Dominant (6)
0% 0-5% 5-15% 15-30 % 30-50% 50-70% 70-100%

Name Cal. QuartzFeldspar Pyroxene Amphibole Opaques OlivineBiotite Muscovite Epidote Garnet/ SpinelIg./Met. Rocks Sed. Rocks Grog Lithics/ Region
Max 0 2 6 3 0 1 2 0 0 0 0 5 1 0 vitric, plutonite, metavolcanic, amphibolite, quartzite, chert, phyllite
Min 0 1 3 0 0 1 0 0 0 0 0 2 1 0 New Caledonia

Representative slides:

Slide Site Possible OriginCal. QuartzFeldspar Pyroxene Amphibole Opaques OlivineBiotite Muscovite Epidote Garnet/ Spinel Ig./Met. Rocks Sed. Rocks Grog Lithics
WD_27_8 Île Des Pins (Île Des Pins) New Caledonia 0 2 6 1 0 1 0 0 0 0 0 2 1 0 metavolcanic, amphibolite, tectonite, quartzite
WD_26_23 Noumea (Grand Terre) Grand Terre 0 1 4 2 0 1 1 0 0 0 0 4 1 0 vitric, plutonite
WD_26_24 Noumea (Grand Terre) Grand Terre 0 1 3 3 0 1 1 0 0 0 0 5 1 0 vitric, plutonite, metavolcanic
WD_26_25 St Vincent Bay (Grand Terre) Grand Terre 0 1 3 3 0 1 2 0 0 0 0 5 1 0 plutonite, vitric, metavolcanic

WD_27_8

IllsDesPins_7_1 IllsDesPins_7_1
Sherd 7-1 from Île des Pins (Île des Pins). Slide WD_27_8 from Dickinson Collection, Bishop Museum. x4 Magnification PPL (left) XPL (right). Scale bar: 0.5mm. High resolution image (user: Guest pwd: Guest) or full slide in VIMIPO. Imaged by K. Hardy and M. Leclerc, ANU.

Ophiolitic. Non-Lapita sherd. Has granitic, gabbro and ultramafic rock fragments.


WD_26_23

NewCal_11_9 NewCal_11_9
Sherd 11-9 from Noumea (Grand Terre). Slide WD_26_23 from Dickinson Collection, Bishop Museum. x4 Magnification PPL (left) XPL (right). Scale bar: 0.5mm. High resolution image in VIMIPO (user: Guest pwd: Guest). Imaged by K. Hardy and M. Leclerc, ANU.

Ophiolitic. May also have amphiboles.


WD_26_24

NewCal_11_10 NewCal_11_10
Sherd 11-10 from Noumea (Grand Terre). Slide WD_26_24 from Dickinson Collection, Bishop Museum. x4 Magnification PPL (left) XPL (right). Scale bar: 0.5mm. High resolution image (user: Guest pwd: Guest) or full slide in VIMIPO. Imaged by K. Hardy and M. Leclerc, ANU.

Ophiolitic temper. May also have amphiboles.


WD_26_25

NewCal_11_13 NewCal_11_13
Sherd 11-13 from St Vincent Bay (Grand Terre). Slide WD_26_25 from Dickinson Collection, Bishop Museum. x4 Magnification PPL (left) XPL (right). Scale bar: 0.5mm. High resolution image in VIMIPO (user: Guest pwd: Guest). Imaged by K. Hardy and M. Leclerc, ANU.

Ophiolitic temper.


References:

Petrologic Character and Geologic Sources of Sand Tempers in Prehistoric New Caledonian Pottery (Dickinson, W.)