INJ BECAME REPORTABLE ON 6/20/03 WHEN EE WAS DIAGNOSED WITH A CONTUSION & WAS EXCUSED FROM WORK BY COMPENSATION DR. EE WAS INJURED WHILE INSTALLING ROOF BOLTS & A PIECE OF ROCK MEASURING APPRO X 30""X20""X2-4"" FELL FROM BETWEEN ROOF SUPPORT STRAPS & STRUCK HIS FOOT