Ocna Mureş (Hungarian: Marosújvár, German: Miereschhall) is a town in Alba County, Romania, located in the north-eastern corner of the county, near the Mureş River, with a population of 15,503 inhabitants as of 2002. The town is situated next to a large deposit of salt, mined in the past until the ceiling of the mines collapsed from water infiltration. In December 2010 there was a land slide into the middle of the town. A local store has collapse into the old salt mines. The application allows you to see pictures from old town and also from the current times. By using the application you can also be get in touch with the latest news from Ocna-Mures. If you wish, you could donate money to help the citizen to rebuild their town.