Slide: WD_14_22

According to Dickinson -only lithics present.

Mineral and Rock Abundances

Fabric: tpr285 - Kita Iwo Jima andesitic

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%
Cal. QuartzFeldspar Pyroxene Amphibole Opaques OlivineBiotite Muscovite Epidote Garnet/ Spinel Ig./Met. Rocks Sed. Rocks Grog Lithics
0 0 2 0 0 0 0 0 0 0 0 5 0 0 vitric, lathwork, microlitic

Images

KitaIwoJima_1 KitaIwoJima_1
Sherd KIJ1 from Kita Iwo Jima (Kita Iwo Jima). Slide WD_14_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.

Sherd: KIJ1

None

Site: Kita Iwo Jima (Kita Iwo Jima)

Suspected origin site: Bonin volcanic

References:

248 Kita Iwo Jima, Ogasawara, Bonin, 2005 (Dickinson, W.)