Grøntjernkollen is a mountain located on the border between Hof municipality in Vestfold and Kongsberg municipality in Buskerud, Norway. The mountain has an elevation of 1,680 feet (510 m) and is located 59°33′50″N 9°56′53″E / 59.564°N 9.948°E
Grøntjernkollen is a mountain located on the border between Hof municipality in Vestfold and Kongsberg municipality in Buskerud, Norway. The mountain has an elevation of 1,680 feet (510 m) and is located 59°33′50″N 9°56′53″E / 59.564°N 9.948°E (en)
Grøntjernkollen is a mountain located on the border between Hof municipality in Vestfold and Kongsberg municipality in Buskerud, Norway. The mountain has an elevation of 1,680 feet (510 m) and is located 59°33′50″N 9°56′53″E / 59.564°N 9.948°E (en)