Lake Rândunica

About

Lake Rândunica (Romanian: Lacul Rândunica, also called Lacul Sf. Ioan) 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.

Adapted from Wikipedia (CC BY-SA). Photography via Wikimedia Commons.