Elgersburg

Geraberg is a village and a former municipality located at the northern edge of the Thuringian Forest in the district Ilm-Kreis, in Thuringia, Germany. Since 1 January 2019, it is part of the municipality Geratal.

Körnbach is a river of Thuringia, Germany. It flows into the Zahme Gera in Geraberg.

Jüchnitz is a river of Thuringia, Germany. It flows into the Zahme Gera near Geraberg.

The Wirrbachtalbrücke is an arch bridge in Geschwenda, Thuringia, Germany. The bridge is located on the Bundesstraße 88 (Ohrdruf–Ilmenau), above the Wirrbach river of the Thuringian Forest. It is 235 metres (771 ft) long and 40 metres (130 ft) in height. The construction of the bridge began in 2001, and was completed in 2003.

Geschwenda is a village and a former municipality in the district Ilm-Kreis, in Thuringia, Germany. Since 1 January 2019, it is part of the municipality Geratal. The Olympian Bruno Bartholome was born here.

Martinroda is a municipality in the district Ilm-Kreis, in Thuringia, Germany. The former municipality Angelroda was merged into Martinroda in December 2019.

Wirrbach is a river of Thuringia, Germany. It flows into the Zahme Gera in Angelroda.

Angelroda is a village and a former municipality in the district Ilm-Kreis, in Thuringia, Germany founded in 958. Since December 2019, it is part of the municipality Martinroda.

Geratal/Plaue (before 2019: Geratal) is a Verwaltungsgemeinschaft ("collective municipality") in the district Ilm-Kreis, in Thuringia, Germany. The seat of the Verwaltungsgemeinschaft is in Geraberg, itself not part of the Verwaltungsgemeinschaft. The Verwaltungsgemeinschaft Geratal/Plaue consists of the following municipalities: Elgersburg Martinroda Plaue

The Gehrener Schichten (German for Gehren Formation) is a geologic formation in Germany. The fluvial to lacustrine shales preserve fossils dating back to the Late Carboniferous period (Stephanian C in European stratigraphy or Gzhelian in international stratigraphy).

Kickelhahn is a mountain in the northern edge of the Central Thuringian Forest in the municipal area of Ilmenau, Germany. Its summit has an altitude of 861.1 metres (2,825 ft) a.s.l.

Neusiß is a village and a former municipality in the district Ilm-Kreis, in Thuringia, Germany. Since 1 January 2019, it is part of the town Plaue.