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    <p>Folks,</p>
    <p>Recently Richard added new branches to the HDDS repository to
      house PrimeX-related geometry files. I have added some text from
      him to the README.md for the repository. Find the README.md at</p>
    <p>  <a class="moz-txt-link-freetext" href="https://github.com/JeffersonLab/hdds/blob/master/README.txt">https://github.com/JeffersonLab/hdds/blob/master/README.txt</a></p>
    <p>Find the text reproduced below and at the bottom of the top-level
      repository page at GitHub</p>
    <p>  <a class="moz-txt-link-freetext" href="https://github.com/JeffersonLab/hdds">https://github.com/JeffersonLab/hdds</a></p>
    <p>  -- Mark</p>
    <p>===============================<br>
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            added April, 13, 2019</td>
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    We have introduced two new branches named
    PrimEx_He_target_spring_2019 and PrimEx_Be_target_spring_2019 for
    these two target configurations. The names of the geometry xml files
    remain the standard ones in these branches, which allows an
    unambiguous correspondence to the tables in ccdb. Sasha is working
    on making two more new branches (empty Be target, removed target
    without cell present; and empty He target, drained with cell
    present) which I will name PrimEx_He_empty_spring_2019 and
    PrimEx_Be_empty_spring_2019.
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