Fabric Code: tpr306

New Caledonian basaltic placer

Basaltic placer. Derived from overthrust oceanic terranes.

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 0 2 4 0 2 1 1 0 0 0 3 0 0 metavolcanic, vitric, plutonite
Min 0 0 2 4 0 2 0 0 0 0 0 3 0 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_16 Mouly (Ouvea) Grand Terre 0 0 2 4 0 1 1 1 0 0 0 3 0 0 metavolcanic, vitric, lathwork
WD_27_20 Wabao (Maré) Grand Terre 0 0 2 4 0 2 1 0 0 0 0 3 0 0 metavolcanic, lathwork, vitric, plutonite
WD_27_21 Wabao (Maré) Grand Terre 0 0 2 4 0 2 2 1 0 0 0 3 0 0 metavolcanic, lathwork, vitric, plutonite
WD_27_22 Wabao (Maré) Grand Terre 0 0 2 4 0 1 0 0 0 0 0 3 1 0 metavolcanic, vitric, lathwork, plutonite

WD_27_16

Loyalty_52_5_a Loyalty_52_5_a
Sherd 52-5 from Mouly (Ouvea). Slide WD_27_16 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.


WD_27_20

Loyalty_52_10 Loyalty_52_10
Sherd 52-10 from Wabao (Maré). Slide WD_27_20 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.


WD_27_21

Loyalty_52_12 Loyalty_52_12
Sherd 52-12 from Wabao (Maré). Slide WD_27_21 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.


WD_27_22

Loyalty_52_13 Loyalty_52_13
Sherd 52-13 from Wabao (Maré). Slide WD_27_22 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.


References:

271 Temper Grain Types in Chiu New Caledonia Sherds (Dickinson, W.)

270 Preliminary Temper Analysis of Varied New Caledonia Sherds (Dickinson, W.)

273 Summary Petrographic Evaluation of Sand Tempers in Prehistoric Lapita Sherds Excavated from Sele (Dickinson, W.)

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