asteroidal parent bodies Alex Ruzicka ∗ Cascadia Meteorite Laboratory, Portland State University, 17 Cramer...IIE groups are the main silicate-bearing iron meteorite groups. They show relatively little evidence for...insights about relationships between different meteorite groups. They may have something to tell us about...properties of silicate-bearing irons by group.a Group Meteorite name Metal chemical trend Bulk silicate, low-Ca...Bocaiuva, Enon, Guin, Mbosi, NWA 176, NWA 468, Sombrerete, Tucson Indeterminate Both unfractionated and |