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Nerd Nite - Lawrence #123 Ironstone: a Terrestrial Analog for the Detection of Extraterrestrial Life on Mars,
March 11, 2026 @ 7:30 pm
Astrobiology - Biosignature Preservation and Detection in Ironstone
The Compass - Quart in geodes in the Fort Payne Chert: Evidence for deep burial and hydrothermal conditions (in prep)
Heese, D.D., Goldstein, R.H., Marshall, C.P. (2025)
Raman Geothermometry of Oolitic Hematite. Geological Society of America Abstracts, 57, 8780. DOI: 10.1130/abs/2025AM-8780
Heese, D.D., Marshall, C.P., Goldstein, R.H. (2025)
Quartz in geodes in the Fort Payne Chert: Evidence for deep burial and hydrothermal conditions. Geological Society of America Abstracts, 57, 8522. DOI: 10.1130/abs/2025AM-8522
Heese, D.D., Dowling, A.R., Goldstein, R.H., Marshall, C.P. (2024)
Using Raman Spectroscopy to Investigate Crystallinity Variations, Mineralogical Diversity, and sp2 Carbonaceous Material Within Oolitic Hematite. Geological Society of America Abstracts, 56, 404354.
Romine, C.E., Pryor, B.N., Heese, D.D., Marshall, C.P. (2024)
Elucidating Nanoparticle Size-Dependence Effects on the Raman Spectrum of Hematite. Geological Society of America Abstracts, 56, 404286.
Heese, D.D., Dowling, A.R., Goldstein, R.H., Marshall, C.P. (2024)
Assessment of Biosignature Preservation and Detection in Oolitic Hematite. Astrobiology Graduate Conference Abstracts, 13, 10.13140/RG.2.2.21605.20965.
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