- Love my new scanner! (August 31, 2002)
- Geologic Maps at the Maryland Geological Survey (June 15, 2002)
- Cetaceans (May 28, 2002)
- Colors of Fossil Teeth (April 18, 2002)
- Cliff Erosion (April 17, 2002)
- Aging Sharks (April 13, 2002)
- New Calvert Cliffs website (July 29, 2000)
- 4th of July MEG (July 4, 2000)
- Tiny fossils (June 24, 2000)
- My first Meg! (March 24/25, 2000)