Czech Republic iPoster presentation LPSC 2022 https://lpsc2022.ipostersessions.com/default.aspx?s=86-7B-A6-87-95-5C-6F-DC-DB-65-B1-E1-AE-D2-B7-A6&guestview=true The 20 km-diameter Kolešovice crater The Luzice impact site The impact strewn fields