DRI / DIRECTORY / EVAN HARTSHORN
Evan Hartshorn Profile Photo
Evan Hartshorn
Assistant Research Scientist, Geomorphology
Phone 
775-673-7618
E-Mail 
Evan.Hartshorn@dri.edu
Campus 
Reno Campus
Division 
Earth and Ecosystem Sciences

Program(s)

 

Publications
2024
Sion, B., Page, D. J., Feldman, A. D., Hartshorn, E. J., Soldano, V. A., Houseman, S. M. (2024). Letter Report: Draft Summary Report of Soil Characteristics at GP-3835Z and GP-13A, 7. Report prepared for U.S. Army Yuma Proving Ground under contract #W9124R-23-C-0002

Staley, S. E., Briem, C. M., Harsha, G. L., Hartshorn, E. J., Hibbard, S., Korotkin, M., Houseman, S. M., Lu, K., Sion, B. (2024). Task Deliverable Report: Evaluation of field procedures for rapid measurement of mobility related soil properties at Fort Hunter Liggett. Report prepared for U.S. Army Corps of Engineers Engineer Research and Development Center Coastal Hydraulics Laboratory under contract W912HZ23C0008.

Hartshorn, E. J., Harsha, G. L., Korotkin, M., Kielhofer, J., Soldano, V. A., Feldman, A. D., Houseman, S. M., Lu, K., Sabol, D. E., Adams, K. D., Sion, B. (2024). Technical Report: Evaluating spatial variability of dust emissions and testing techniques to examine how spatial scale influences emissivity., 89 pp.. Report prepared for U.S. Army Corps of Engineers, Engineer Research and Development Center, Cold Regions Research and Engineering Laboratory under contract W913E520C0021.

2023
Page, D. J., Rybarski, S. C., Hartshorn, E. J., Harsha, G. L., Feldman, A. D., Nikolich, G., Langston, A., Sion, B. (2023). Letter Report: YTC Degraded Visual Environments Prototype Hardware and Integration, 2. Report prepared for U.S. Army Yuma Proving Ground under contract W9115121D0004

Page, D. J., Hartshorn, E. J., Harsha, G. L., Korotkin, M., Houseman, S. M., Toller, J. A., Sion, B. (2023). Technical Report: YTC Durability Course Relocation Study, 64. Report prepared for U.S. Army Yuma Proving Ground under contract W9115121D0004

Hartshorn, E. J., Bacon, S. N., Harsha, G. L., Kielhofer, J., Patton, N. R., Page, D. J., Sion, B. (2023). Technical Report: YTC Kofa Muggins Dust Course Analysis/Life Use/Relocation Study, 61. Report prepared for U.S. Army Yuma Proving Ground under contract W9115121D0004

Toller, J. A., Hartshorn, E. J., Page, D. J., Bacon, S. N., Sion, B. (2023). Technical Report: YTC Ride Quality Course Analysis and Repair/Replacement Study, 27. Report prepared for U.S. Army Yuma Proving Ground under contract W9115121D0004

2021
Hartshorn, E. J., McDonald, E. V., Weir, W. B., Sweeney, M., Houseman, S. M., Lacey, T. (2021). An Integrated Model Combining UAS Imagery and PI-SWERL for Evaluating Intra-Landform Dust Emission Variability. Report Prepared for U.S. Army Corps of Engineers Engineer Research and Development Center Cold Regions Research and Engineering Laboratory

Sabol, D. E., Hartshorn, E. J., McDonald, E. V., Weir, W. B., Brown, D. (2021). Spatial and temporal reflectance variability as it relates to dust emission at Willcox Playa, Arizona, 48. U.S. Army Corps of Engineers: Cold Regions Research and Engineering Laboratory

2020
McDonald, E. V., Hartshorn, E. J., Lacey, T., Sabol, D. E. (2020). Testing Soil Landform Mapping to Remotely Predict Locations Capable of Generating Degraded visual Environments, 83. U.S. Army Engineer Research and Development Center: Cold Regions Research and Engineering Laboratory

Adams, K. D., Page, D. J., Hartshorn, E. J., Sabol, D. E., Wriston, T. A., McDonald, E. V. (2020). Summary of the Development of a Landform Map for the Western U.S. for Areas Prone to Dust, 16. U.S. Army Engineer Research and Development Center: Cold Regions Research and Engineering Laboratory

2019
Crews, J. B., Page, D. J., Rybarski, S. C., Hartshorn, E. J., Weir, W. B., Sabol, D. E., Lyles, B. F., Healey, J. M., Hausner, M. B., McDonald, E. V. (2019). Enhanced Soil Electromagnetic Parameter Acquisition Using the Open Hull Dual Aperture Measurement Network (OHDAMN), 58 pp., Report prepared for the U.S. Army Corps of Engineers, Engineer Research and Development Center Cold Regions Research and Engineering Laboratory.

Sabol, D. E., Sion, B., Hartshorn, E. J., Page, D. J., McDonald, E. V. (2019). A Soil-Landform Approach for Locating Maneuverable Lands on the Korean Peninsula: A Proof of Concept, 29 pp., Report prepared for the U.S. Army Corps of Engineers, Engineer Research and Development Center Cold Regions Research and Engineering Laboratory.

Page, D. J., Sabol, D. E., Hartshorn, E. J., McDonald, E. V. (2019). Soil Characterization Data Visualization Geodatabase Developed for the Yuma Proving Ground, 17 pp., Report prepared for the U.S. Army Yuma Proving Ground.

Hausner, M. B., McDonald, E. V., Crews, J. B., Hartshorn, E. J., Minatre, K. L., Page, D. J., Rybarski, S. C., Sabol, D. E., Sion, B., Weir, W. B. (2019). Intra‐Site Soil Variability on the Yuma Proving Ground Countermine Site, 43 pp., Report prepared for the U.S. Army Yuma Proving Ground.

Hartshorn, E. J., Page, D. J., Sabol, D. E., McDonald, E. V. (2019). Patton Hilly Trails Slope Characterization, 20 pp., Report prepared for the U.S. Army Yuma Proving Ground.

Hartshorn, E. J., Page, D. J., Sabol, D. E., Minor, T. B., McDonald, E. V. (2019). Vehicle Test Course Characterization at the U.S. Army Yuma Proving Ground, 14 pp., Report prepared for the U.S. Army Yuma Proving Ground.

Hartshorn, E. J., Page, D. J., Sabol, D. E., McDonald, E. V. (2019). Imperial Sand Dunes Vehicle Test Course Characterization, Test Locations 1-4, 25 pp., Report prepared for the U.S. Army Yuma Proving Ground.

Sion, B., McDonald, E. V., Sabol, D. E., Hartshorn, E. J. (2019). Geotechnical soil characterization of desert landforms: an evaluation of the similarity between YPG test courses and analog desert environments, 39 pp., Report prepared for the U.S. Army Yuma Proving Ground

Sion, B., Hartshorn, E. J., McDonald, E. V. (2019). Using soil-landform and terrain criteria to characterize potential opportune landing sites at Fort Hunter Liggett, 22 pp., Report prepared for the U.S. Army Corps of Engineers,Engineer Research and Development Center Cold Regions Research and Engineering Laboratory

Sion, B., Hartshorn, E. J., Sabol, D. E., Page, D. J., McDonald, E. V. (2019). Relating soil physical and morphological properties at Fort Hunter Liggett to in-situ soil strength measured with a dynamic cone penetrometer, 52 pp., Report prepared for the U.S. Army Corps of Engineers, Engineer Research and Development Center Cold Regions Research and Engineering Laboratory

Sabol, D. E., McDonald, E. V., Hartshorn, E. J., Sion, B. (2019). Soil/Landform Assemblages for Opportune Landing Sites on the Korean Penninsula, 23. U.S. Army Engineer Research and Development Center: Cold Regions Research and Engineering Laboratory

Conference Proceedings
Hartshorn, E. J., McDonald, E. V., Page, D. J., Sabol, D. E., Minor, T. B. (2019). Evaluation of Military Vehicle Mobility through UAS Photogrammetry and Digital Terrain Modeling. 13th International Conference on Military Geosciences: Padova, Italy

Sabol, D. E., Minor, T. B., Page, D. J., Hartshorn, E. J., McDonald, E. V. (2019). Investigating Remote Measurement of Sub-Surface Soil Moisture for Military Operations. 13th International Conference on Military Geosciences: Padova, Italy

Sion, B., McDonald, E. V., Hartshorn, E. J., Sabol, D. E., Shoop, S. (2019). The Utility of Soil-Landform Relationships in Terrain Mobility Models Based on Soil-Strength Characteristics in Different Environmental and Geologic Settings. International Conference on Military Geosciences: Padova, Italy