The Poiana is a left tributary of the river

Topa Topa is a census town in the Mandu CD block in the Ramgarh subdivision of the Ramgarh district in the Indian state of Jharkhand. Geography Location Topa is located at . Area overview Ramgarh has a vibrant coal-mining sector. The map alongsi ...

Romania Romania is a country located at the crossroads of Central Europe, Central, Eastern Europe, Eastern and Southeast Europe. It borders Ukraine to the north and east, Hungary to the west, Serbia to the southwest, Bulgaria to the south, Moldova to ...

. It flows into the Topa near

Vârciorog Vârciorog () is a commune in Bihor County, Crișana, Romania. It is composed of four villages: Fâșca (''Várfancsika''), Surducel (''Kisszurdok''), Șerghiș (''Serges''), and Vârciorog. The commune is located in the central part of Bihor Co ...

. Its length is and its basin size is .

References

Rivers of Romania Rivers of Bihor County {{Bihor-river-stub