Libyan Desert Glass associated with shocked quartz (Open Access paper)

Libyan Desert Glass associated with shocked quartz (Open Access paper)

Koeberl, C. and Ferri??re, L., 2019. Libyan Desert Glass area in western Egypt: Shocked quartz in bedrock points to a possible deeply eroded impact structure in the region.
Meteoritics & Planetary Science. (Open Access paper)
https://onlinelibrary.wiley.com/doi/abs/10.1111/maps.13250

" We interpret these observations to indicate that there was a physical impact event, not just an airburst, and that the crater has been almost completely eroded since its formation."

Yours,

Paul H.