EAST TENNESSEE GEOLOGICAL SOCIETY

November 2026 Virtual Meeting

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Monday, November 9, 2026
6:00 - 7:30 pm

Note: ETGS members will receive an email with info for logging into the meeting.
 

November Presentation

Sequatchie Valley Field Trip Primer

By

Dr. Robert D. Hatcher, Jr.
Distinguished Scientist and Professor Emeritus
Earth and Planetary Sciences
UT-Knoxville

Abstract

Dr. Hatcher will set the stage for the upcoming Sequatchie Valley ETGS field trip on December 5th

Biography

Education: Vanderbilt University, Nashville, Tennessee B. A. 1961 (majors: geology, chemistry; minor math), M. S. 1962 (geology), University of Tennessee, Knoxville, Tennessee Ph. D. 1965 (structural geology; two foreign languages required)

Professional Employment: Geologist, Humble Oil and Refining Company (1965-66), Clemson University (1966-78, Assistant Professor to Full Professor), Florida State University (1978-80, Full Professor), University of South Carolina (1980-86, Full Professor), and University of Tennessee-Knoxville and Oak Ridge National Laboratory Distinguished Scientist (1986-2000), UT Distinguished Scientist and Professor (2000-2018). University of Tennessee Distinguished Scientist and Professor Emeritus 2018- Present.

Research Interests: Primary research goal is to gain a better understanding of the evolution of continental crust, mostly through the study of mountain chains and mature crust. Most of my research has been concentrated in the southern and central Appalachians, but large amounts of time have been spent visiting and studying other mountain chains, and Precambrian continental crust. My primary interest is in the mechanics and kinematics of large faults, which form a natural transition into a related long-term interest in the geologic controls of petroleum occurrence in the Appalachians, radioactive waste management, the causes of intraplate seismicity and geologic evidence for determination of recurrence intervals for intraplate earthquakes. While I am a structural geologist, most of my research is interdisciplinary, integrating stratigraphic, geochronologic, geochemical, and geophysical data into structural studies. I am primarily a field geologist, however, and field data form the basis for all other supporting studies. I have been involved for many years with geophysicists and geologists in other academic institutions and the USGS in the geologic interpretation of seismic reflection and potential field (aeromagnetic and gravity) data.

Research Support: Received over $5M in grants and contracts from the National Science Foundation, Nuclear Regulatory Commission, U.S. Department of Energy, U.S. Department of the Interior, state geological surveys, and private industry.

Professional Service (Abbreviated): Editor (with W. A. Thomas) Geological Society of America Bulletin (1982-88); President, Geological Society of America (1993); President, American Geological Institute (1996); Trustee, GSA Foundation (1999-2007), Chair of the GSA Foundation Board (2005-07); National Academy of Sciences/National Research Council Board on Radioactive Waste Management (1990-96); Federal Advisory Committee on Nuclear Reactor Safety Research (Nuclear Regulatory Commission, 1993-96); Federal Advisory Committee for the National Cooperative Geologic Mapping Program (Department of the Interior, 1996-2006); Federal Advisory Committee Oak Ridge Site Specific Advisory Board (2009-2015; have also served on numerous committees of GSA, AAPG, AGU, and other organizations. Fellow: AAAS, Geological Society of America, Geological Association of Canada.

Medals and Awards: Geological Society of America Distinguished Service Award (1988, the first ever awarded), AAPG I. C. White Award (1997), honorary citizen of West Virginia (by the Governor, 1998), John T. Galey Award by the Eastern Section of the American Association of Petroleum Geologists (2001), American Geological Institute Ian Campbell Medal (2006), Geological Society of America Penrose Medal (2006), and American Geological Institute Marcus Milling Legendary Geoscientist Medal (2014). The latter three medals constitute the highest levels of career recognition/achievement possible in my profession.

Publications: Author or co-author of >200 scientific publications, including 10 books.

Graduate Students: 53 M. S. theses and 18 Ph. D. dissertations completed since began working in graduate departments in 1978.

 

 

Greetings, and welcome to the November 9, 2026 ETGS virtual meeting.
 

This meeting will be attended via Zoom and as a courtesy please mute your cell phone or the microphone in your laptop/tablet to minimize background noise and feedback echos. We will also make an effort to mute all participants - at least until the presentation is finished. Please use the chat feature to type any comments or questions you may have. We recommend that you send questions for the speaker to "everyone" so all participants can see the question. In the interest of time, we may hold the Q&A at the end of the presentation.

We will create a virtual attendance list. It is not always possible to tell who is participating on-line, especially for those joining by phone, so please email etgs@etgs.us to be listed on the attendance sheet. Let us know exactly how your name should appear on the list. We will add a note explaining the lack of signatures due to remote participation and have an ETGS officer sign as usual.

Thank you for your patience and understanding as we continue with this online format. As always, we welcome and appreciate your feedback and suggestions for improvement.

 

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President
Tony McClain

Vice President
David Carlone

Secretary
J. Brad Stephenson

Treasurer
Seaira Stephenson

Webmaster/Social Media Coordinator
Bob Gelinas

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Page updated November 01, 2026