An interesting recently published open access summary of Holocene Impact Craters. Losiak, A., 2023. Holocene impact craters on Earth. Miscellanea Geographica. Vol. 27 • No. 4 https://intapi.sciendo.com/pdf/10.2478/mgrsd-2023-0016 https://sciendo.com/journal/MGRSD Yours, Paul H.