Sibiu County is a county of Romania, in the historical region of Transylvania. Its county seat is the namesake town of Sibiu.
The Rift Valley lakes are a series of lakes in the East African Rift valley that runs through eastern Africa from Ethiopia in the north to Malawi in the south, and includes the African Great Lakes in the south. These include some of the world's oldest lakes, deepest lakes, largest lakes by area, and largest lakes by volume. Many are freshwater ecoregions of great biodiversity, while others are alkaline "soda lakes" supporting highly specialised organisms.
Centru (Centre) is a development region in Romania. As other development regions, it does not have any administrative powers, its main function being to co-ordinate regional development projects and manage funds from the European Union.
Ocna Sibiului is a town in the centre of Sibiu County, in southern Transylvania, central Romania, 10 km to the north-west of the county capital Sibiu. The town administers a single village, Topârcea.
Salina Turda is a salt mine in the Durgău-Valea Sărată area of Turda, the second largest city in Cluj County, northwest Romania. Opened for tourists in 1992, the Salina Turda mine was visited by about 618,000 Romanian and foreign tourists in 2017.
The Gura Slănic mine is a large salt mine located in eastern Romania in Bacău County, close to Târgu Ocna. Gura Slănic represents one of the largest salt reserves in Romania having estimated reserves of 1 billion tonnes of NaCl.
The Ocna Sibiului mine is a large salt mine located in central Romania, in Sibiu County, close to Ocna Sibiului. The mine represents one of the largest salt reserves in Romania, having estimated reserves of 61 billion tonnes of NaCl.
Lacul Auster is a natural salt lake in the town of Ocna Sibiului, Sibiu County, Transylvania, Romania. It is one of the many lakes of the Ocna Sibiului mine, a large salt mine which has one of the largest salt reserves in Romania.
Lake Brâncoveanu is a natural salt lake in the town of Ocna Sibiului, Sibiu County, Transylvania, Romania. It is one of the many lakes of the Ocna Sibiului mine, a large salt mine which has one of the largest salt reserves in Romania. The lake has the biggest salinity out of every lake in the mine and is one of Romania's most salty lakes.
Lacul Verde is a natural freshwater lake of the Ocna Sibiului mine, Romania. It is the only major freshwater lake of the mine, with the other lakes being salt lakes. The Lacul Vrăjitoarelor is also a freshwater lake, but it is too small and the condition is too poor for swimming. Lacul Verde is located in the city of Ocna Sibiului, Sibiu County, Transylvania, Romania.
Lake Rândunica is a natural salt lake in the town of Ocna Sibiului, Sibiu County, Transylvania, Romania. It is one of the many lakes of the Ocna Sibiului mine, a large salt mine which has one of the largest salt reserves in Romania.
Lacul Negru is a natural salt lake in the town of Ocna Sibiului, Sibiu County, Transylvania, Romania. It is one of the many lakes of the Ocna Sibiului mine, a large salt mine which has one of the largest salt reserves in Romania. It has one of the smallest depths of all the lakes, with its maximum depth only reaching about 1 metre.
Lake Mâţelor is a natural salt lake in the town of Ocna Sibiului, Sibiu County, Transylvania, Romania. It is one of the many lakes of the Ocna Sibiului mine, a large salt mine which has one of the largest salt reserves in Romania.
Lacul cu Nămol, also called (Lacul) Balta cu Nămol, is a natural salt lake in the town of Ocna Sibiului, Sibiu County, Transylvania, Romania. It is one of the many lakes of the Ocna Sibiului mine, a large salt mine which has one of the largest salt reserves in Romania.
Lacul Vrăjitoarelor is a natural freshwater lake in the town of Ocna Sibiului, Sibiu County, Transylvania, Romania. It is one of the many lakes of the Ocna Sibiului mine, a large salt mine which has one of the largest salt reserves in Romania. Lacul Vrăjitoarelor and Lacul Verde are the only freshwater lakes of the mine, with the others being salt lakes. The lake is very small and is becoming a swamp, which makes it unsuitable for swimming. The lake's maximum depth is 0.25 metres (9.8 in).
Lacul Fără Fund is a natural salt lake in the town of Ocna Sibiului, Sibiu County, Transylvania, Romania. It is one of the many lakes of the Ocna Sibiului mine, a large salt mine which has one of the largest salt reserves in Romania.
The Lake of Pânzelor is a natural salt lake in the town of Ocna Sibiului, Sibiu County, Transylvania, Romania. It is one of the many lakes of the Ocna Sibiului mine, a large salt mine which has one of the largest salt reserves in Romania.
Lake Avram Iancu-Ocnița is a natural salt lake in the town of Ocna Sibiului, Sibiu County, Transylvania, Romania. It is one of the many lakes of the Ocna Sibiului mine, a large salt mine which has one of the largest salt reserves in Romania. The lake is the result of the lakes Avram Iancu and Ocnița merging into a single lake.
Lake Horea is a natural salt lake in the town of Ocna Sibiului, Sibiu County, in the historical Transylvania region of Romania. It is one of the many lakes of the Ocna Sibiului mine, a large salt mine which has one of the largest salt reserves in Romania. It is one of the three lakes of the mine's strand, the other ones being Lake Crișan and Lake Cloșca.
