Wonesite Spear F S, Hazen R M, Rumble D American Mineralogist 66 (1981) 100-105 Wonesite: A new rock-forming silicate from the Post Pond Volcanics, Vermont _database_code_amcsd 0000804 5.312 9.163 9.825 90 103.18 90 C2/m atom x y z occ Biso Na 0 0 0 .55 3.0 Mg1 0 .5 .5 .86 0.8 Fe1 0 .5 .5 .14 0.8 Mg2 0 .83 .5 .86 0.8 Fe2 0 .83 .5 .14 0.8 Si .58 .17 .225 .80 0.8 Al .58 .17 .225 .20 0.8 O1 .82 .23 .158 1.7 O2 .52 0 .158 1.7 O3 .63 .17 .393 1.2 O4 .13 0 .393 1.2