December 12, 2006 T.H. See C2005 T.H. See and J. Warren examined the flakes or fragments that came off of exposed surface of C2005. Each of these fragments was surveyed using the Nikon SMZ1500 microscope looking for tracks. Fragments found to contain tracks were assigned daughter numbers (i.e., 2, 3, & 4) and placed in their own crucible. Eight tracks were located, images were taken of the overall fragments and the locations of the tracks were marked on the “C2005,x Track Maps.jpg” file that resides in the track folder of Level 3 for C2005. Images were also taken of the tracks using the Leica system and the images stored in the tracks folder for this tile. The fragments that did not contain tracks were placed in a separate crucible and assigned daughter # 1. The majority of the tile still in tack was removed from the storage cabinet and mounted in theLevel 3 fixture in its Level 2 orientation. There is one large visible track in the tile with the unaided eye. J. Warren and T.H. See noticed at least three other tracks when quickly scanning the tile via the Nikon on the Ishii Knife table. Began Depth Profiles at 12:15.
| Notes By: | ndc\cpgonzal | Date: | 06/07/2010 |