SURFACE SUPPLY YARD UNROLLING A LARGE 12 FOOT ROLL OF 72 INCH CONVEYER BELTLINE, USING A CRANE TO HOLD REEL OF BELT UP IN THE AIR. SUPPLY CARS ARE MOVED BACK AND FORTH UNDER BELTING AND BELT I S LACED ON SUPPLY CARS. LARGE REEL SHIFTED AND CAUGHT MAN'S RIGHT LITTLE FINGER BETWEEN BELTLINEAND FRAME OF CRANE.