Merchimden

Merchimden
Мерчимден
Course of the Merchimden ONC map section
Mouth location in Yakutia, Russia
Merchimden (Russia)
Location
CountryRussia
Physical characteristics
Source 
  locationCentral Siberian Plateau
  coordinates69°12′01.4″N 118°52′09.4″E / 69.200389°N 118.869278°E / 69.200389; 118.869278
MouthOlenyok
  coordinates
70°17′24.8″N 119°15′15.2″E / 70.290222°N 119.254222°E / 70.290222; 119.254222
Length218 km (135 mi) (344 km (214 mi))
Basin size4,080 km2 (1,580 sq mi)
Basin features
ProgressionOlenyokLaptev Sea

The Merchimden (Russian: Мерчимден) is a river in Yakutia (Sakha Republic), Russia. It is a tributary of the Olenyok with a length of 218 kilometres (135 mi) and a drainage basin area of 4,080 square kilometres (1,580 sq mi).

The river flows north of the Arctic Circle across a lonely, desolate area of Olenyoksky District devoid of settlements.