Rieder is a village and a former

municipality A municipality is usually a single administrative division having corporate status and powers of self-government or jurisdiction as granted by national and regional laws to which it is subordinate. The term ''municipality'' may also mean the go ...

in the district of Harz, in

Saxony-Anhalt Saxony-Anhalt (german: Sachsen-Anhalt ; nds, Sassen-Anholt) is a state of Germany, bordering the states of Brandenburg, Saxony, Thuringia and Lower Saxony. It covers an area of and has a population of 2.18 million inhabitants, making it th ...

Germany Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated betwe ...

. Since 1 December 2013, it is part of the town

Ballenstedt Ballenstedt is a town in the Harz district, in the German state of Saxony-Anhalt. Geography It is situated at the northern rim of the Harz mountain range, about 10 km (6 mi) southeast of Quedlinburg. The municipal area comprises the vi ...

. Between 1 January 2011 and 19 February 2013, it was part of the town

Quedlinburg Quedlinburg () is a town situated just north of the Harz mountains, in the district of Harz in the west of Saxony-Anhalt, Germany. As an influential and prosperous trading centre during the early Middle Ages, Quedlinburg became a center of in ...

. There is a

grauwacke Greywacke or graywacke (German ''grauwacke'', signifying a grey, earthy rock) is a variety of sandstone generally characterized by its hardness, dark color, and poorly sorted angular grains of quartz, feldspar, and small rock fragments or lit ...

quarry here which is also checkpoint 61 on the

Harzer Wandernadel The Harzer Wandernadel is a system of hiking awards in the Harz mountains in central Germany. The hiker (or mountain biker) can earn awards at different levels of challenge by walking to the various checkpoints in the network and stamping his or ...

.''Stempelstelle 61 / Harzer Grauwacke Rieder''
at www.harzer-wandernadel.de. Retrieved 1 Nov 2017.

References

Former municipalities in Saxony-Anhalt Ballenstedt Duchy of Anhalt {{Harz-geo-stub