Petrophysical data for 29 samples from the Chicxulub impact crater.

<p>Note: ɸ-porosity, &rho;_b-bulk density, &rho;_g-grain density, k-permeability, F-formation factor, m-cementation exponent, &tau;²-tortuosity, C_s-surface conductivity, Vp-acoustic velocity of compressional waves. Uncertainty for porosity, density, permeability, velocity and conductivity is 5%. Uncertainty for formation factor, cementation exponent and tortuosity is 8%). Lith ¹and Unit&nbsp;¹ after Morgan et al. (2017), Unit&nbsp;² after de Graaf et al. (2021, UIM-upper impact melt rock unit, LIMB-lower impact melt rock-bearing unit)) and Kaskes et al. (2021).</p> <p>&nbsp;</p> <p>Morgan, J. V., Gulick, S. P. S., Bralower, T. J., Chenot, E., Christeson, G. L., Claeys, P., et al. (2016). The formation of peak rings in large impact craters. Science, 354(6314), 878&ndash;882.&nbsp;<a href="https://doi.org/10.1126/science.aah6561">https://doi.org/10.1126/science.aah6561</a></p> <p>de Graaff, S. J., Kaskes, P., D&eacute;hais, T., Goderis, S., Vinciane, D., Ross, C. H., et al. (2021). New insights into the formation and emplacement of impact melt rocks within the Chicxulub impact structure, following the 2016 IODP-ICDP Expedition 364. Geological Society of America Bulletin.&nbsp;<a href="https://doi.org/doi:">https://doi.org/doi:</a>&nbsp;<a href="https://doi.org/10.1130/B35795.1">https://doi.org/10.1130/B35795.1</a></p> <p>Kaskes, P., de Graaff, S. J., Feignon, J. G., D&eacute;hais, T., Goderis, S., Ferri&egrave;re, L., et al. (2021). Formation of the crater suevite sequence from the Chicxulub peak ring: A petrographic, geochemical, and sedimentological characterization. Geological Society of America Bulletin.&nbsp;<a href="https://doi.org/https://doi.org/10.1130/B36020.1">https://doi.org/https://doi.org/10.1130/B36020.1</a></p>