Tăul lui Ghib is a sinkhole lake, located in the karst area West of the locality of Vaşcău in Romania.
The lake having a length of 60 m and a width of 20 m is a touristical attraction of the area.
Harta munții Codru-Moma 
Harta munții Apuseni 
Tăul lui Ghib Wikipedia
46°25′36.25″N 22°26′53.95″E <Found on Google Earth at likely location and size>