      COMMON/BLK18B/ROXYX(0:JZ,JY,JX),ROXYY(0:JZ,JY,JX)
     2,RNH4X(0:JZ,JY,JX),RNH4Y(0:JZ,JY,JX),RNO3X(0:JZ,JY,JX)
     3,RNO3Y(0:JZ,JY,JX),RNO2X(0:JZ,JY,JX),RNO2Y(0:JZ,JY,JX)
     4,RPO4X(0:JZ,JY,JX),RPO4Y(0:JZ,JY,JX),RN2OX(0:JZ,JY,JX)
     5,RN2OY(0:JZ,JY,JX),RNHBX(0:JZ,JY,JX),RNHBY(0:JZ,JY,JX)
     6,RN3BX(0:JZ,JY,JX),RN3BY(0:JZ,JY,JX),RN2BX(0:JZ,JY,JX)
     7,RN2BY(0:JZ,JY,JX),RPOBX(0:JZ,JY,JX),RPOBY(0:JZ,JY,JX)
     8,ROQCX(0:4,0:JZ,JY,JX),ROQCY(0:4,0:JZ,JY,JX),ROQAX(0:4,0:JZ,JY,JX)
     9,ROQAY(0:4,0:JZ,JY,JX),TH2GZ(JY,JX),TUPHGS(JZ,JY,JX)
     1,THGFLA(JZ,JY,JX),TLH2GP(JZ,JY,JX),TCAN(JY,JX),TRN(JY,JX)
     2,TLE(JY,JX),TSH(JY,JX),TGH(JY,JX),TGPP(JY,JX),TRAU(JY,JX)
     3,TNPP(JY,JX),THRE(JY,JX),XHVSTC(JY,JX),XHVSTN(JY,JX)
     4,XHVSTP(JY,JX),RP14X(0:JZ,JY,JX),RP14Y(0:JZ,JY,JX)
     5,RP1BX(0:JZ,JY,JX),RP1BY(0:JZ,JY,JX),IFLGT(JY,JX)
     6,TRINH4(JY,JX),TRIPO4(JY,JX)
