And  the  party  of  the  second  part  further  agrees  that  he  will  not  stop  work,  leave
the  employment  of  said  party  of  the  first  part,  or  join  or  become  a  party  to,  either
direcrtly  or  indirectly,  any  strike  or  combination  for  the  purpose  of  obtaining,  or  the
intent  of  which  is  to  obtain  from,  or  cause  the  company,  party  of  first  part,  to  pay
their  miners  or  other  employees  an  advance  of  wages,  or  pay  beyond  what  is  spe<nfied
in  this  or  their  contract,  nor  for  an  v  other  cause  whatever.  Nor  will  he  in  any  manner
aid,  abet,  or  countenance  any  sucn  strike,  combination,  or  scheme  whatever,  during
the  time  specified  in  the  first  clause  of  this  contract.  And  if  the  said  party  of  the
second  part  at  any  time  shall  violate  any  of  the  provisions  of  this  contract  in  this
regard,  ne  shall  thereby  forfeit  all  claim  for  coal  prior  thereto  mined  or  labor  per-
formea,  and  not  paid  for,  and  the  said  first  party  shall  be  fully  released  from  all  lia-
bilities on  account  of  this  contract,  for  coal  mined  or  labor  i)erformed  by  the  naid
party  of  the  second  part.
