A1C3H4O1N1D2R1I1T1E1S1
17 points
ACHONDRITES is validvalid
ACHONDRITE, a stony meteorite free of chondrules [n]
ACHONDRITE, a stony meteorite without rounded grains [n]
ACHONDRITE, a stony meteorite free of chondrules [n]
ACHONDRITE, a stony meteorite without rounded grains [n]