Full Title: Overview of X-ray CT Data Acquisition, Visualization, and Quantitative Analysis for Geological Applications
Endorsed by: GSA's Environmental and Engineering Geology Mineralogy, Geochemistry, Petrology, and Volcanology, Quaternary Geology and Geomorphology, Structural Geology and Tectonics Divisions, Society of Economic Geologists, American Geosciences Institute
Industry tracks: Economic Geology, Energy, Engineering Geology, Hydrogeology and Environmental Geology
Led by: Romy Hanna, David R. Edey, Richard Ketcham
Date: Fri. 17 Oct. 2025
Time: 8 a.m.-5 p.m.
Format: In-Person
CEUs: 0.8
X-ray computed tomography (XCT) is a non-destructive imaging technique that enables 3D visualization and analysis of objects. While used by many scientists to view the interiors of geological samples or fossils non-destructively, the true power of XCT data lies in the wealth of quantitative 3D data analyses that it enables, from basic 3D petrology (such as full volume modal analysis) to the 3D orientation and strength of microstructural fabrics. The University of Texas High-Resolution X-ray CT Facility (UTCT) will host a one-day version of their short course on the acquisition, visualization, and analysis of XCT data of geological samples. This course presents a short overview of the acquisition and interpretation of XCT data, followed by hands-on training in basic visualization and advanced quantitative analysis of discrete geological features (e.g., clasts, mineral grains, fractures, pores) and fabrics, using FIJI, Blob3D, and Quant3D (the latter two programs developed at UTCT). Note that XCT applications specific to paleontological or biological specimens (such as morphometric analyses) will not be covered in the course. Participants are required to bring their own laptops (Windows and Mac operating systems supported) and all software and tutorial data will be provided for download and testing prior to the course.
By purchasing this item, you are buying a seat for an in-person course.
Short courses offer continuing education units (CEUs). One CEU equals 10 hours of participation in an organized continuing education experience under responsible sponsorship, capable direction, and qualified instruction.
Learn more about this and other GSA Connects 2025 events.
For additional information, please contact Rebecca Taormina, rtaormina@geosociety.org, GSA Field Trip and Short Program Coordinator.
Product Code: SC25CN520
Product Category: SHORTC