Antarctic Search for Meteorites (ANSMET) Search this
Weight:
14.902 g
Place:
Antarctica
Collection Date:
1999
Notes:
# NASA data for GEO 99103 Weathering: B/C Fracturing: B Fa: 18 mol % Fs: 16 mol %
Exterior is covered with brown/black fusion crust with polygonal fractures and oxidation halos. Most of the interior is rusty with some gray matrix and metal grains are visible. White and gray clasts/chondrules are visible.