| Sample No.: |
SAN 03472 |
| Location: |
Sanford Cliffs |
| Field No.: |
14959 |
| Dimensions (cm): |
5.5x6.0x2.5 |
| Weight (g): |
195.238 |
| Meteorite Type: |
Howardite |
Macroscopic Description: Cecilia Satterwhite
Exterior has brown/black dull fusion crust with rust and fractures. The interior is a fine grained tan matrix with mm sized light, dark and weathered inclusions.
Thin Section (,2) Description: Tim McCoy
The section shows a groundmass of comminuted pyroxene and plagioclase (up to 0.5 mm) with fine- to coarse-grained basaltic clasts ranging up to 1 mm. Most of the pyroxene is orthopyroxene with compositions ranging from Fs20-52Wo1-4 and a single augite of Fs22Wo42. The Fe/Mn ratio of the pyroxene is ~30. Plagioclase is An92Or0.2.
Thin Section Images
| Cross-Polarized Light | Plane-Polarized Light |
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Lab Images