 | | Journal (article/letter/editorial) | | Crystallization conditions of Los Angeles, a basaltic Martian meteorite DIMITRIOS XIROUCHAKIS,1,* DAVID S. DRAPER...minerals in Los Angeles and other similar basaltic Martian meteorites can control the T-fO2 equilibration...relative differences in fO2 among the basaltic Martian meteorites. Copyright © 2002 Elsevier Science Ltd...that the symplectites consist of the assemblage hedenbergite⫹fayalite⫹silica, which they inferred to result...where single-phase pyroxferroite reacted to hedenbergite⫹fayalite⫹ silica, e.g., 14Ca2/7Fe12/7Si2O6⫽ |  | | Journal (article/letter/editorial) | | (Dhofar 007) and noncumulated (NWA 011). Results: A meteorite shower, 37 pieces weighing a total of 21,270 g...in the range of cumulated eucrites; the REE pattern supports a cumulate type of this meteorite also. At...At the other side the data of NWA 011 are in the range of main group noncumulated eucrites; the REE pattern...pattern supports a noncumulate type of this meteorite. Thus, these two meteorites belong to different types...excesses but have C- and N-isotopic ratios within the range of mainmolecular symmetry selection [7].More recently |
|
