      COMMON/BLK21B/TRXH0(0:JZ,JY,JX),TRXH1(0:JZ,JY,JX)
     2,TRXH2(0:JZ,JY,JX),TRX1P(0:JZ,JY,JX),TRX2P(0:JZ,JY,JX)
     3,TRBH0(JZ,JY,JX),TRBH1(JZ,JY,JX),TRBH2(JZ,JY,JX),TRB1P(JZ,JY,JX)
     4,TRB2P(JZ,JY,JX),TRALOH(JZ,JY,JX),TRFEOH(JZ,JY,JX)
     5,TRCACO(JZ,JY,JX),TRCASO(JZ,JY,JX),TRALPO(0:JZ,JY,JX)
     6,TRFEPO(0:JZ,JY,JX),TRCAPD(0:JZ,JY,JX),TRCAPH(0:JZ,JY,JX)
     7,TRCAPM(0:JZ,JY,JX),TRALPB(JZ,JY,JX),TRFEPB(JZ,JY,JX)
     8,TRCPDB(JZ,JY,JX),TRCPHB(JZ,JY,JX),TRCPMB(JZ,JY,JX)
     1,TBCO2(JZ,JY,JX),TBION(0:JZ,JY,JX)
     2,TRNO2(0:JZ,JY,JX),TRN2B(JZ,JY,JX),TRN3G(0:JZ,JY,JX)
