In the camp on the Amur River every full working day had counted as two days of one's sentence.
The name derives from the Amur River, where the species is probably native, but has never been abundant.
It is found in most of Europe ranging to the Amur River.
Except in the far north near the Amur River, high humidity causes major discomfort at this time of year.
A number of Cossack settlements were established on the Amur river.
"The Chinese grow rice on the other side of the Amur River," he said.
Stepanov was either killed during the fight or drowned while trying to cross the Amur River.
They're running a four-division exercise now south of the Amur River.
Until 2008 the combination through Amur River was continued - on the railway bridge and the tunnel.
It is a right tributary of the Amur River.