- PeakVisor. "Hora Opuk". PeakVisor. Gora Orekhovaya,
Russia at Peakbagger.com "
Orehovaya Gora". PeakVisor. "БОГДО́ БОЛЬШО́Е" [BOGDÓ BOLSHÓE].
Great Russian Encyclopedia...
-
ranges from the sea
level to its
highest point of 175.9 m (577 ft) at the
Orehovaya hill in the
Duderhof Heights in the south. However, the
historical city...
