For the past half-century, I have been fortunate in maintaining collaborations with Czech scientists Republic [formerly Czechoslovakia] from Geofyzikální ústav-GFU [Institute of Geophysics] ?eskoslovenská Akademie Věd-?SAV [Czechoslovak Academy Sciences]. These included exchange visits by me to Prague [Praha] and convening international workshops 1976, 1986 1996 castles used ?SAV as well collea...

Abstract Aleksandr Il’ich Glazunov developed the first electrochemical technique to image surface of conducting solids giving name electrography. The electrographic images can mirror distribution elements on solid materials and also activity, caused by variations “dissolution tension”. Thus, he has established for time a kind spatially resolved electrochemistry. Electrography is direct electroa...