Kamchatka Sled Dog 

  Sled Dogs of Chukotka & Kamchatka  

Prince Andrew Shirinsky-Shihmatoff studied the Kamchatka native dogs of Russia
  and Siberia north of 60 degrees latitude, including the dogs of the
  Chukchi, Koryak and Yukagir.

Siberian Native Dogs of Chukotka and the Kamchatka dog team of Markovo, Chukotka,
  1891, with Jesup Expedition, and a white piebald dog of northeast
  Siberia with the Jochelson party on a raft on the Korkodon River, a
  tributary of the Kolyma River, 1901 [see pg. 13 of this pdf file]
Reindeer Chukchi & their dogs contemporary dogs of Chukotka, and Kamchatka
  the reindeer Chukchi sleighs or sledges
Chukchi man drives sled dog team: near Cape Dezhnev.

Chukotka,Siberia,
  and more photos of maritime and reindeer Chukchi
Koryak Dog:  a dog of the native Koryak people of northeast Siberia
  can be seen in the far right of this photograph Koryaks & their Dogs are
 close neighbors of the Chukchi, with historic
  photos of Kamchatka and the Koryak with their dogs and sleds Yukagir Dog.  

a native Yukagir woman and dog in front of a tent on
  the upper reaches of the Kolyma River, northeast Siberia
 Kamchatka's Sled Dogs:   ancient roots of the Kamchatka husky with
  historic and contemporary photographs
 Siberian Husky History: noting that sled dogs from the Chukchi, Koryak
  and Kamchadals were imported as Siberian sled dogs into North America
 Standardized Soviet Sled Dog:  standardized breeding not totale successful in Chukotka, Kamchatka during Soviet period.