FIGURE 1

Siderites / Octahedrites

Sikhote-Alin, Maritime Territory, Russia

Octahedrite, IIB


FIGURE 2

Etched crystal pattern or Widmanstätten Figures

Siderite / coarse-med octahedrite IIA (supposed to be IVA = fine, but this looks sort of coarse to me!)

from Gibeon, Great Nama Land, Namibia

32.5 x 37.0 mm


FIGURE 3

Tektites / Indochinites

from Kalasin, Thailand

gift of Dr.Prof. H.G.R. von Koenigswald, Utrecht, 1963


All documents contained herein are from my personal X-Files.


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