Defense of the Adzhimushkay quarry
1942 CE.
Shown on the map at 45.381°, 36.523°.
The defense of the Adzhimushkay quarry (Russian: Оборона Аджимушкайских каменоломен) took place during World War II, between May and October 1942, in the Adzhimushkay quarry named after the Adzhimushkay suburb of Kerch during Nazi Germany's occupation of Crimea.
Text from the Wikipedia article Defense of the Adzhimushkay quarry, licensed CC BY-SA 4.0.