Keelmen
The Keelmen of Tyne and Wear were a group of men who worked on the keels, large boats that carried the coal from the banks of both rivers to the waiting collier ships.
Because of the shallowness of both rivers, it was difficult for ships of any significant draught to move up river and load with coal from the place where the coal reached the riverside.
Thus the need for shallow- draught keels to transport the coal to the waiting ships.
The keelmen formed a close- knit and colourful community on both rivers until their eventual demise late in the nineteenth century.
Ostyor River
The Ostyor, or Ascior is a river in Pochinkovsky, Roslavlsky, and Shumyachsky Districts of Smolensk Oblast in Russia and in Klimavichy and Krychaw Districts of Mogilev Region of Belarus.
It is a left tributary of the Sozh River.
It is long, and the area of its basin.
The town of Roslavl is located on the left bank of the Ostyor.
The lower course of the Ostyor makes the state border between Russia and Belarus.
The source of the Ostyor is in the east of Pochinkovsky District, in the Smolensk Upland.
The river flows south, accepts the Ostrik River from the right, turns west and passes Roslavl.
There, the Ostyor turns northwest.
At the border of the district, it turns west, a stretch of Ostyor makes the border between Roslavlsky and Pochinskovsky Districts.
Downstream, it turns south and makes the border between Roslavlsky and Shumyachsky Districts.
Close to the village of Samolyubovo it departs from the border, turns west, flows north of the urban- type settlement of Shumyachi, turns southwest and accepts the Nemka River from the right.
It crosses Shumyachsky District, and at the state border between Russia and Belarus turns west and follows the border.
The mouth of the Ostyor is close to the village of Kholmy.
The drainage basin of the Ostyor includes the southern part of Pochinkovsky District, the western part of Roslavlsky District, the central part of Shumyachsky District, minor areas in the east of Khislavichsky District, as well as parts of Klimavichy and Krychaw Districts.
Satellite tournament
A satellite tournament is either a minor tournament or event on a competitive sporting tour or one of a group of such tournaments that form a series played in the same country or region.
Gamtoos River
Gamtoos River or Gamptoos River is a river in the Eastern Cape Province, South Africa.
It is formed by the confluence of the Kouga River and the Groot River and is approximately long
Crocodile River (Limpopo)
The Crocodile River is a river in South Africa.
After its confluence with the Marico River, both rivers form the Limpopo River.
Crocodile River (Limpopo)
The Crocodile River is a river in South Africa.
After its confluence with the Marico River, both rivers form the Limpopo River.
Peters Creek (Pennsylvania)
Peters Creek is a tributary of the Monongahela River and part of the Ohio River and Mississippi River watersheds, flowing through southwestern Pennsylvania in the United States.
Salang River
The Salang is a 438 kilometre long river of Afghanistan, flowing through Parwan Province.
It is a tributary of the Indus River and the Ghorband River and the Panjshir River and the Kabul River.
Poschiavino
Poschiavino is an long river in Switzerland and Italy.
The majority of the river is in Switzerland and just of it is in Italy.
It passes Poschiavo, Campocologno, Le Prese.
Lontué River
The Lontué River is a river in the province of Curicó in Chile.
It originates about 50 km east of Curicó, at the confluence of the Colorado River and the Los Patos River.
Both rivers have their origin next to the volcanos Descabezado Chico and Descabezado Grande.
The Lontué River forms the Mataquito River at the union with the Teno River that runs to the north, about 10 kilometers west of Curicó near the locality of Sagrada Familia.

Question: Are both rivers, Poschiavino and Ostyor River, located in the same country?
Answer: no