PE NOTE:
QuickTime is required. It is available for both Macintosh
and PC. QuickTime can be downloaded for free from http://www.apple.com/quicktime/. Movie 4. The small amount of spent acid left in the boxes is bailed into the screens, and residue in the boxes is emptied into the screens. Most of the spent acid was previously removed by bailing before the boxes were transported and was carried to the waste barrel. Spent acid in the boxes was tested for pH at the sink, using pH strips which change color to indicate acid levels. File size 926 KB. |
Movies of the LSU Museum of Natural Science bulk acid lab feature Dr. Suyin Ting, head of the lab, and student assistant Casey Foote. Lab procedures are illustrated using material from the Miocene of Fort Polk, Louisiana. Film was shot during a regular screening session on August 5, 1997. |