C Copyright (c) 2007-2017 National Technology & Engineering Solutions of
C Sandia, LLC (NTESS).  Under the terms of Contract DE-NA0003525 with
C NTESS, the U.S. Government retains certain rights in this software.
C 
C Redistribution and use in source and binary forms, with or without
C modification, are permitted provided that the following conditions are
C met:
C 
C     * Redistributions of source code must retain the above copyright
C       notice, this list of conditions and the following disclaimer.
C 
C     * Redistributions in binary form must reproduce the above
C       copyright notice, this list of conditions and the following
C       disclaimer in the documentation and/or other materials provided
C       with the distribution.  
C 
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C 
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C 

c 
C======================================================================
*DECK,RDB1
      SUBROUTINE RDB1(XB,YB,ZB)
C
C     *****************************************************************
C
C     READS MESH-B
C
C     Called by MAPVAR
C
C     *****************************************************************
C
C     XB,etc  Original coordinates read from Mesh-B
C
C     *****************************************************************
C
      include 'ex2tp.blk'
C
      DIMENSION XB(*),YB(*),ZB(*)
C     *****************************************************************
C
C read coordinates
C
      CALL EXGCOR (NTP3EX,XB,YB,ZB,IERR)
C
      RETURN
      END
