Data and code for a planetary-to-nanoscale reassessment of the suspected Brushy Creek impact crater in Louisiana

Data and code for a planetary-to-nanoscale reassessment of the suspected Brushy Creek impact crater in Louisiana Before running the code, a Landlab installation is required. Useful Landlab-related information, including the installation guide, can be found here: https://landlab.csdms.io/installation.html The model input parameters are selected from the grid search-based tuning in a separate notebook. Conference paper link: https://www.hou.usra.edu/meetings/lpsc2026/technical_program/?session_no=607 Data Citation: United States Geological Survey (2021). United States Geological Survey 3D Elevation Program 1/3 arc-second Digital Elevation Model. Distributed by OpenTopography. https://doi.org/10.5069/G98K778D. Accessed 2026-01-08 Software Citation: AUTHOR = {Barnhart, K. R. and Hutton, E. W. H. and Tucker, G. E. and Gasparini, N. M. and Istanbulluoglu, E. and Hobley, D. E. J. and Lyons, N. J. and Mouchene, M. and Nudurupati, S. S. and Adams, J. M. and Bandaragoda, C.}, TITLE = {Short communication: Landlab v2.0: a software package for Earth surface dynamics}, JOURNAL = {Earth Surface Dynamics}, VOLUME = {8}, YEAR = {2020}, NUMBER = {2}, PAGES = {379--397}, URL = {https://esurf.copernicus.org/articles/8/379/2020/}, DOI = {10.5194/esurf-8-379-2020} }