Papers, Data, Abstracts, & More!

Welcome to the archive of everything I have presented to the public thus far!

Some of my earlier abstracts aren't published here, as the information in them was updated with bigger and better data! :)

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Publications & Data

Link to Manuscript

Space Weathering on Carbon-Rich Surfaces: Spectral Characterization of Fe-Poor Mercury and Carbonaceous Asteroid Analogs. A. N. Shackelford et al 2025 Planet. Sci. J. 6 254.

Link to Archive

Dataset for Space Weathering on Carbon-Rich Surfaces: Spectral Characterization of Fe-Poor Mercury and Carbonaceous Asteroid Analogs. Zenodo.

Link to Paper PDF

Morphological and Spectral Characterization of Lunar Regolith Breakdown due to Water Ice.

A. Shackelford et al 2024 Planet. Sci. J. 5 1.

Link to Archive

Datasets for Morphological and Spectral Characterization of Lunar Regolith Breakdown due to Water Ice. In The Planetary Science Journal (Version 2, Vol. 5, Number 1). Zenodo.

Abstracts & Conference Proceedings

Link to Abstract

A. Shackelford, K.L. Donaldson Hanna, J. Gillis-Davis, Z. Rahman, B. A. Cymes, R. Christoffersen, L. P. Keller (2025). SPACE WEATHERING EFFECTS ON MERCURIAN SURFACE ANALOGS: INSIGHTS FROM COORDINATED SPECTRAL, MICROSTRUCTURAL, AND CHEMICAL ANALYSES. EPSC-DPS 2025. Invited Talk.

Link to Poster

Link to Abstract

A. Shackelford, K.L. Donaldson Hanna, J. Gillis-Davis, Z. Rahman, B. A. Cymes, R. Christoffersen, L. P. Keller (2025). AN EXPERIMENTAL INVESTIGATION INTO CARBON AS A SPACE WEATHERING PRODUCT ON MERCURY AND CARBONACEOUS ASTEROIDS. LPSC 2025. Oral Presentation.

Link to Abstract

A. Shackelford, K.L. Donaldson Hanna, J. Gillis-Davis (2024). How Carbon May Affect Space Weathering Products on Mercury. Mercury 2024. Oral presentation.

Link to Abstract

A. Shackelford, K.L. Donaldson Hanna, M. Horton, D. Noce (2023). Morphological and Spectral Characterization of Lunar Regolith Breakdown Due to Water Ice. American Geophysical Union Conference (AGU). Oral presentation. Invited. (Won AGU Outstanding Student Presentation Award!)

Link to Abstract

A. Shackelford, K.L. Donaldson Hanna (2023). Morphological and Spectral Characterization of Lunar Regolith Breakdown Due to Water Ice. 53rd Lunar and Planetary Science Conference (LPSC). Oral presentation.

Link to Abstract

L. Rosello Del Valle, A. Shackelford, et al. (2023). Space Weathering from Mercury to Pluto: Preliminary Results from a Novel Simulated Environment Chamber. 53rd Lunar and Planetary Science Conference (LPSC). Poster presentation.

Link to Poster

A. Shackelford, et al. (2023). Space Weathering on the Mercurian Surface: Shedding Light on the Darkening. Mercury Exploration Analysis Group Meeting (MExAG). Poster Presentation.

Link to Poster

A. Shackelford, et al. (2022). SWEEPS: A New Space Weathering Chamber. NASA Exploration Science Forum (NESF). Poster presentation. (Won 3rd Place Poster Award!)