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42,2 |
Location |
Dominion Range |
Field Number |
25050 |
Dimensions (cm) |
2.2 x 2.4 x 1.2 |
Weight (g) |
10.66 |
Original Classification |
Eucrite (Brecciated) |
Pairing |
DOM 18291;
DOM 18292;
|
Ferrosilite (mol%): 25-62 |
A |
A |
Exterior has patches of dark brown-gray fusion crust that is shiny in some areas and rough in others and has flow lines. Exposed interior is light gray with black and white flecks <0.25 mm. Fresh interior is similar to the exposed areas but the flecks are shades of gray rather than black and white. |
These two brecciated sections consist of fine to medium grained ophitic basalts with apparent shock darkening as veins and patches. Modest iron oxide staining exists in both sections. One 6 mm (max dimension) clast in DOM 18291 exhibits a fine grained, granular texture. Pyroxenes are Fs26-60Wo2-44 and feldspars are An82-86Or1. These two meteorites are similar enough to consider pairing and are eucrites. |