Site: Île des Pins

Island: Île des Pins       Lithology: Continental island ( Nunn et al. (2016) )

Lithology and Age: Mesozoic-Cenozoic intrusive igneous rocks ( Chorlton (2007) )       Macrostrat Geological Map Link

Near/In Geonames ID: 2138787       Wikidata ID: Q292500       Getty Thesaurus of Geographic Names ID: 1008611

Mindat Loc ID: 361399


In:

L'Île-des-Pins Island group Wikidata ID: Q136027338

New Caledonia Wikidata ID: Q33788

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Fabrics:

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
tpr297 6 5 2 1 1 1 0 0 1 0 0 2 3 0 quartzite, chert, amphibolite
New Caledonian hybrid quartzose 1 1 0 0 0 0 0 0 0 0 0 0 0 0 New Caledonia
tpr298 4 3 3 2 1 4 0 0 0 0 0 1 2 0 quartzite, amphibolite, tectonite
New Caledonian quartzose placer 0 2 2 2 0 4 0 0 0 0 0 0 0 0 New Caledonia
tpr301 6 3 2 1 1 2 0 0 0 0 0 3 5 0 chert, tectonite, quartzite, vitric
New Caledonian hybrid lithic quartzose 2 1 0 0 0 0 0 0 0 0 0 0 1 0 New Caledonia
tpr303 5 3 3 3 2 2 0 0 0 1 1 3 3 0 quartzite, tectonite, microphaneritic, amphibolite, plutonite, chert
New Caledonian hybrid quartzose-ophiolitic 1 1 1 1 1 0 0 0 0 0 0 1 1 0 New Caledonia
tpr305 0 2 4 0 0 1 0 0 0 0 0 5 1 0 microlitic, quartzite, tectonite
New Caledonian basaltic 0 1 4 0 0 1 0 0 0 0 0 4 1 0 New Caledonia
tpr306 0 0 2 4 0 2 1 1 0 0 0 3 0 0 metavolcanic, vitric, plutonite
New Caledonian basaltic placer 0 0 2 4 0 2 0 0 0 0 0 3 0 0 New Caledonia
tpr310 6 0 2 2 0 1 0 0 0 0 1 2 0 0 serpentinite
New Caledonian hybrid ultramafic 6 0 0 0 0 0 0 0 0 0 0 1 0 0 New Caledonia
tpr311 6 0 1 1 0 6 0 0 0 0 4 1 1 0 serpentinite, chert
New Caledonian hybrid ultramafic placer 1 0 1 1 0 2 0 0 0 0 2 0 0 0 New Caledonia
tpr296a 0 3 2 1 4 0 0 0 0 0 0 3 2 0 quartzite, vitric, plutonite
New Caledonian amphibolic 0 3 2 1 4 0 0 0 0 0 0 3 2 0 New Caledonia
tpr296b 0 0 6 0 0 0 0 0 0 0 0 2 0 0 vitric
New Caledonian feldspathic 0 0 5 0 0 0 0 0 0 0 0 2 0 0 New Caledonia
tpr310a 0 2 6 3 0 1 2 0 0 0 0 5 1 0 vitric, plutonite, metavolcanic, amphibolite, quartzite, chert, phyllite
New Caledonian ultramafic 0 1 3 0 0 1 0 0 0 0 0 2 1 0 New Caledonia

Slides:

Slide Fabric Possible OriginCal. QuartzFeldspar Pyroxene Amphibole Opaques OlivineBiotite Muscovite Epidote Garnet/ Spinel Ig./Met. Rocks Sed. Rocks Grog Lithics
WD_27_11 tpr298 (New Caledonian quartzose placer) New Caledonia 4 2 2 2 1 4 0 0 0 0 0 1 1 0 plutonite, victric, quartzite
WD_27_8 tpr310a (New Caledonian ultramafic) New Caledonia 0 2 6 1 0 1 0 0 0 0 0 2 1 0 metavolcanic, amphibolite, tectonite, quartzite
WD_27_9 tpr296 (New Caledonian quartzose) New Caledonia 0 4 2 1 1 1 0 0 0 0 0 1 3 0 metavolcanic, amphibolite, tectonite, quartzite
WD_27_10 tpr296b (New Caledonian feldspathic) New Caledonia 0 0 6 0 0 0 0 0 0 0 0 2 0 0 vitric
WD_27_6 tpr296a (New Caledonian amphibolic) New Caledonia 0 3 2 1 4 0 0 0 0 0 0 3 2 0 quartzite, vitric, plutonite
WD_27_7 tpr296a (New Caledonian amphibolic) New Caledonia 0 3 2 1 4 0 0 0 0 0 0 3 2 0 quartzite, vitric, plutonite
WD_26_1 tpr297 (New Caledonian hybrid quartzose) New Caledonia 1 5 2 0 1 1 0 0 0 0 0 2 2 0 metavolcanic, amphibolite, tectonite, quartzite

WD_27_11

IllsDesPins_7_9 IllsDesPins_7_9
Sherd 7-9 from Île des Pins (Île des Pins). Slide WD_27_11 from Dickinson Collection, Bishop Museum. x4 Magnification PPL (left) XPL (right). Scale bar: 0.5mm. High resolution image or full slide in VIMIPO (user: Guest pwd: Guest). Imaged by K. Hardy and M. Leclerc, ANU.

Lapita sherd.


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 or full slide in VIMIPO (user: Guest pwd: Guest). Imaged by K. Hardy and M. Leclerc, ANU.

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


WD_27_9

IllsDesPins_7_3 IllsDesPins_7_3
Sherd 7-3 from Île des Pins (Île des Pins). Slide WD_27_9 from Dickinson Collection, Bishop Museum. x4 Magnification PPL (left) XPL (right). Scale bar: 0.5mm. High resolution image or full slide in VIMIPO (user: Guest pwd: Guest). Imaged by K. Hardy and M. Leclerc, ANU.

Non-Lapita sherd.


WD_27_10

IllsDesPins_7_8 IllsDesPins_7_8
Sherd 7-8 from Île des Pins (Île des Pins). Slide WD_27_10 from Dickinson Collection, Bishop Museum. x4 Magnification PPL (left) XPL (right). Scale bar: 0.5mm. High resolution image or full slide in VIMIPO (user: Guest pwd: Guest). Imaged by K. Hardy and M. Leclerc, ANU.

Lapita sherd. Plagioclase dominates, very weathered.


WD_27_6

IllsDesPins_6_1 IllsDesPins_6_1
Sherd 6-1 from Île des Pins (Île des Pins). Slide WD_27_6 from Dickinson Collection, Bishop Museum. x4 Magnification PPL (left) XPL (right). Scale bar: 0.5mm. High resolution image or full slide in VIMIPO (user: Guest pwd: Guest). Imaged by K. Hardy and M. Leclerc, ANU.

Amphibole rich. Ophiolitic. Granite and ultramafic rocks.


WD_27_7

IllsDesPins_6_2 IllsDesPins_6_2
Sherd 6-2 from Île des Pins (Île des Pins). Slide WD_27_7 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.

Amphibole rich. Ophiolitic. Granitoid and ultramafic rock source.


WD_26_1

NewCal_7_6_a NewCal_7_6_a
Sherd 7-6 from Île des Pins (Île des Pins). Slide WD_26_1 from Dickinson Collection, Bishop Museum. x4 Magnification PPL (left) XPL (right). Scale bar: 0.5mm. High resolution image or full slide in VIMIPO (user: Guest pwd: Guest). Imaged by K. Hardy and M. Leclerc, ANU.

Lapita sherd. Quartzose temper.


References:

006 St. Maurice, Ile des Pins, 1966 (Dickinson, W.)

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

005 Kapume, Ile des Pins, 1966 (Dickinson, W.)