3-Aug-2015

mu2e-building-concrete DSCF1026 DSCF1027 DSCF1028
DSCF1029 DSCF1030 DSCF1031 DSCF1032
DSCF1033 DSCF1034 DSCF1035 DSCF1036
DSCF1037 DSCF1038 DSCF1039 DSCF1040
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