Geological Chronicle
Markov is a lunar impact crater that is located in the northwestern part of the Moon’s near side, in the Sinus Roris region of the Oceanus Procellarum. The formation spans an official diameter of 39.92 kilometers.
It lies to the south of the crater Oenopides, and is connected to the continental region to the north by ridges along the northern rim. It is recorded in the IAU Gazetteer under quadrangle LAC-10.