ProgramLogo.jpg Chesapeake Bay Impact Structure Deep Drilling Project
Additional Pictures
Date: 10/30/2005

ProjectLogo.jpg



THUMBNAILNAMEREMARKS
UN_5001_1_B_piece_of_granite_2.jpgThis 6-cm piece of granite lodged above the bit and prevented locking of the sample barrel, which resulted in a 'rod trip' out and back into the corehole.