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Adolfosee is a lake in North Rhine-Westphalia, Germany. At an elevation of 39 m, its surface area is 0.307 km².

Linnicher Mühlenteich (also: Teichbach, in its lower course: Erlenbach) is a stream in North Rhine-Westphalia, western Germany. It is an artificial branch of the River Rur between Linnich and Hückelhoven.

The Lindern–Heinsberg (Rheinl) railway, also called the Heinsberger Bahn (Heinsberg Railway) or Wurmtalbahn (Wurm Valley Railway) is a single-track branch line from Lindern on the Aachen–Mönchengladbach railway to Heinsberg in the German state of North Rhine-Westphalia. It was opened in 1890.

Oberbruch Industry Park (German: Industriepark Oberbruch), is a former 110-hectare (270-acre) site of Akzo Nobel in Heinsberg, Germany's most western district, near the Dutch border. It was founded in 1891 as a location for fiber industries. It is the birthplace of the German rayon and man-made fiber industry. Today, it is a diversified multi-user site, hosting companies from fields of industry such as high-performance fibers and energy technologies as well as from industrial biotechnology. Oberbruch Industry Park is the competency center for carbon (fiber) technology in North Rhine-Westphalia (NRW). Since 2000, the industry park has been operated by the Dutch energy company Nuon, the first independent industrial park operator not to come from the chemical industry. Since January 7, 2009 N.V. Nuon Energy has been part of Vattenfall.

Dremmen is a former municipality in the district of Heinsberg, North Rhine-Westphalia, Germany. It has been part of the district town of Heinsberg since 1972. It includes the main village Dremmen and the villages Herb and Boverath.

Wassenberg (German pronunciation: [ˈvasn̩bɛʁk]; Limburgish: Wasseberg [ˈwɑsəˌbæʀ˦(ə)ç]) is a town in the district Heinsberg, in North Rhine-Westphalia, Germany. It is situated near the border with the Netherlands, on the river Rur, approx. 6 km north-east of Heinsberg and 15 km south-east of Roermond.

Hückelhoven (German: [ˈhʏkl̩ˌhoːfn̩] ; Limburgish: Hukkelhaove [ˈɦʏkəlˌɦɔː˦və]) is a town in the district of Heinsberg, in North Rhine-Westphalia, Germany. It is situated on the river Rur, approx. 10 km east of Heinsberg, 20 km south-west of Mönchengladbach and approximately 15 km from the border with the Netherlands.

Wildenrath is a township within the municipality of Wegberg in North Rhine-Westphalia, Germany. The town is situated on the Bundesstraße 221 between Wassenberg and Arsbeck on the edge of Maas-Schwalm-Nette Nature Park and close to the border with the Netherlands. For 40 years, the town was the home of the British military airfield, RAF Wildenrath. After the airfield closed in 1992, it became the Test- and Validationcenter Wegberg-Wildenrath, a railway test centre operated by Siemens Mobility.

Vossem is a quarter of the German municipality of Gerderath inhabited on March 31, 2013 by 68 people. It belongs to the city of Erkelenz and is located in the district of Heinsberg. The city of Wassenberg is five kilometres distant in western direction. The former airfield of Wildenrath which was used by the Royal Air Force until 1992 is in vicinity of Vossem. Currently its facilities are a test and validation centre for the German company Siemens.

The Wegberg-Wildenrath Test and Validation Centre (German: Prüf- und Validationscenter Wegberg-Wildenrath) is a railway test centre owned by Siemens near Wildenrath in North Rhine-Westphalia, Germany.

Royal Air Force Wildenrath, commonly known as RAF Wildenrath, was a Royal Air Force (RAF) military airbase near Wildenrath in North Rhine-Westphalia, Germany, that operated from 1952 to 1992. Wildenrath was the first of four 'clutch' stations built for the RAF in Germany during the early 1950s.