Site: Aitape

Island: Aitape coast


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
tpr91 0 2 4 3 2 3 0 0 0 3 0 4 3 0 microphaneritic, microlitic, felsitic
Northcoast PNG type G 0 1 2 1 1 1 0 0 0 1 0 2 1 0 PNG

Slides:

Slide Fabric Possible OriginCal. QuartzFeldspar Pyroxene Amphibole Opaques OlivineBiotite Muscovite Epidote Garnet/ Spinel Ig./Met. Rocks Sed. Rocks Grog Lithics
WD_29_11 tpr91 (Northcoast PNG type G) Aitape coast 0 2 4 2 2 1 0 0 0 1 0 3 2 0 microphaneritic, microlitic, felsitic

WD_29_11

Aitape16_B_2B Aitape16_B_2B
Sherd 16-B-2B from Aitape (Aitape coast). Slide WD_29_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.

Abundant well sorted and partially placered temper, manually added and typically pyroxene-rich (Type G). Clinopyroxene dominant, but minor orthopyroxene


References:

151 North Coast PNG, 1997 (superseded by 167) (Dickinson, W.)

167 sands, tempers, NW coast PNG, 2001 (Dickinson, W.)