Seminar Details

Seminar Lab Date: September 15, 2025

Seminar Lab Subject: Annual Meeting & Beautiful Ohio: Sedimentary Dreams – A Virtual Field Trip

Seminar Lab Presenter: Deborah Naffziger, Geological Society of Minnesota

Seminar Lab Location:

In-person only at University of Minnesota, Keller Hall, Room 3-230

Lecture start time 7:00 PM CT with complimentary cake and bottled water starting at 6:30.

Seminar Lab Detail:

Annual Meeting: Prior to our lecture, we will conduct a short meeting to elect Board members for 2026. 

Summary: Beautiful Ohio; Sedimentary Dreams is a virtual field trip to Ohio. I tried organizing a real field trip, covid got in the way and so I am presenting it virtually. Also including a show-and-tell of various items from some sites.

Biography: Deborah Naffziger has a BA in Speech Communication from the University of Minnesota, and a First Class Radiotelephone License from the FCC. Not that it means anything for this lecture. I worked for 33+ years at WCCO-TV as an Engineer, putting TV in your sets in various ways. I took many geology courses at the U, but stopped after the Arab Oil Embargo, because I was not interested in oil exploration. Otherwise I just love geology and keep studying and learning.