On the NYSGA 2006 B3 field trip, geologists get the lowdown on the statigraphy of this unnamed tributary of Cayuga Creek. Professor Jeff Over of SUNY Geneseo, world-famous conodont expert, stands ready with a laminated strat column chart. Joe Sullivan is on the left, Dan Krisher is on the right. Both are members of the Rochester Academy of Science Fossil Section, among other affiliations. Joe is an awesome amateur collector who is making rapid progress academically in paleo and is a voracious consumer of the literature. Dan is head geologist with Ward's Natural Science, a dream job for sure. Ask him about Silurian reefs!