Eg of oxi file: a=amph;p=plag;c=cpx;o=opx;b=bi;cd=crd;s=spin;g=gt;ol=ol;k=ksp;i=ilm; m=musc 
SAMPLE   ,  FEO   ,  MGO   ,  AL2O3 ,  SIO2  ,  CAO   ,  TIO2  ,  CR2O3 ,  MNO   ,   TOTAL 
G61,32.09,5.61,20.90,37.86,1.89,0.00,0.06,1.56,99.97
SAMPLE   ,  NA2O  ,  K2O   ,  CAO   ,  FEO   ,  SRO   ,  BAO   ,  SIO2  ,  AL2O3 ,   TOTAL 
F35,8.12,0.33,5.71,0.07,0.04,0.00,61.33,24.48,100.07
SAMPLE   ,  NA2O  ,  K2O   ,  FEO   ,  MGO   ,  AL2O3 ,  SIO2  ,  CAO   ,  TIO2  ,  CR2O3 ,  MNO   ,  NIO   ,  V2O3  ,   TOTAL 
O30,0.00,0.03,32.29,14.43,3.45,49.35,0.07,0.03,0.05,0.48,0.03,0.03,100.24,,,,,
SAMPLE   ,  NA2O  ,  K2O   ,  FEO   ,  MGO   ,  AL2O3 ,  SIO2  ,  CAO   ,  TIO2  ,  CR2O3 ,  MNO   ,  NIO   ,  F     ,  CL    ,  BAO   ,  ZNO   ,  V2O3  ,  P2O5  ,   TOTAL 
B11,0.08,9.51,18.90,11.57,15.76,35.55,0.00,4.24,0.02,0.04,0.06,0.07,0.05,0.26,0.00,0.09,0.06,96.28
SAMPLE   ,  SIO2  ,  AL2O3 ,  TIO2  ,  CR2O3 ,  FEO   ,  NIO   ,  MNO   ,  MGO   ,  CAO   ,  BAO   ,  NA2O  ,  K2O   ,  F     ,  CL    ,   TOTAL,                                                      
A23,  39.690,  11.740,   1.530,    .010,  21.980,    .000,    .050,   8.670,  10.700,    .000,   1.630,   2.160,    .000,    .000,  98.160,
ol9 , 34.04, .91, 0.43, 0.0, 41.72, 0.,0.68, 20.32,0.81,0.,0.,0.,0.,0.,99.1
SAMPLE,  SIO2 , TIO2 , AL2O3, CR2O3,FE2O3, FEO , MNO , MGO , CAO , NA2O,K2O , TOTAL
Cd1, 47.68,0.07,32.94,0.,0.,7.80,0.06,9.13,0.,0.,0.,97.68
S132, 0., .64, 53.02, 0., 7.1, 36.83, .02, 2.37, 0.,0.,0.,100.00
SAMPLE,  NA2O  ,  K2O   ,  FEO   ,  MGO   ,  SIO2  ,  CAO   ,  MNO   ,  TIO2  ,  CR2O3 ,  AL2O3 ,  NIO   ,   TOTAL
z12,0.00,0.02,30.81,8.66,37.84,1.09,0.84,0.04,0.10,21.58,0.07,101.05
SAMPLE   ,  NA2O  ,  K2O   ,  FEO   ,  MGO   ,  SIO2  ,  CAO   ,  MNO   ,  TIO2  ,  CR2O3 ,  AL2O3 ,  NIO   ,   TOTAL,
 i1      ,   0.007,   0.012,  49.753,   1.978,   0.000,   0.000,   0.198,  48.484,   0.516,   0.066,   0.000, 101.014,
name,   NA2O ,   MGO  ,   AL2O3,   SIO2 ,   K2O  ,   CAO  ,   TIO2 ,   CR2O3,   MNO  ,   FEO
M, 1.2,0.19,36.5,45.8,9.4,0.02,0.66,0.,0.01,1.0
MIN ,  NA2O ,   MGO  ,   AL2O3,   SIO2 ,   K2O  ,   CAO  ,   TIO2 ,   CR2O3,   MNO  ,   FEO
CPX ,  1.04,11.52,3.44,51.04,0.,20.87,.27,0.,.26,11.13