Kobroor Island

Wikidata ID: Q1617697

Lithology and Age: Cenozoic sedimentary rocks ( Chorlton (2007) )       Macrostrat Geological Map Link

Geonames ID: 1639815       Getty Thesaurus of Geographic Names ID: 1007711

Mindat Loc ID: None

brown pot Site has a full slide image.

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Many fabrics have a range of abundances. The range maximum (top) and minimum (bottom) are shown.

** Has full slide image available.

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
tpr63b 5 4 0 0 0 0 0 0 0 0 0 1 0 0 na
Aru quartz-calcite 5 4 0 0 0 0 0 0 0 0 0 0 0 0 Maluku
tpr63c 3 5 0 0 0 0 0 0 0 0 0 1 0 0 na
Aru quartz-calcite 3 5 0 0 0 0 0 0 0 0 0 0 0 0 Maluku

Slides:

Slide Fabric Possible OriginWareCal. QuartzFeldspar Pyroxene Amphibole Opaques OlivineBiotite Muscovite Epidote Garnet/ Spinel Ig./Met. Rocks Sed. Rocks Grog Lithics
WD_16_12 tpr63b (Aru quartz-calcite) Aru 5 4 0 0 0 0 0 0 0 0 0 1 0 0 na
WD_16_11 tpr63b (Aru quartz-calcite) Aru 5 4 0 0 0 0 0 0 0 0 0 1 0 0 na
WD_16_24 tpr63c (Aru quartz-calcite) Aru 3 5 0 0 0 0 0 0 0 0 0 0 0 0 na

WD_16_12

NLSU6 has a full slide scan available (user: Guest pwd: Guest). Imaged by K. Hardy and M. Leclerc, ANU.

Temper sand in which calcareous grains are dominant, with terrigenous grains present in significant amounts.


WD_16_11

NabuleiLisaNLSU11 NabuleiLisaNLSU11
Sherd NLSU11 from Nabulei Lisa (Kobroor). Slide WD_16_11 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.

Quartz-calcite.


WD_16_24

NLA4 has a full slide scan available (user: Guest pwd: Guest). Imaged by K. Hardy and M. Leclerc, ANU.

Stained. Temper sand in which calcareous and terrigenous grains are present in subequal proportions.


References:

212 Aru, west Irian, Arafura Sea, 2002 (Dickinson, W.)

218 Aru, Roviana, 2002 (Dickinson, W.)