Blaubeuren in the context of "Ulm"

A karst spring or karstic spring is a spring (exsurgence, outflow of groundwater) that is part of a karst hydrological system.

Geissenklösterle (German: Geißenklösterle) is an archaeological site of significance for the central European Upper Paleolithic, located near the town of Blaubeuren in the Swabian Jura in Baden-Württemberg, southern Germany. First explored in 1963, the cave contains traces of early prehistoric art from between 43,000 and 30,000 years ago, including some of the oldest-known musical instruments and several animal figurines. Because of the historical and cultural importance of these findings, in 2017 the site became part of the UNESCO World Heritage Site Caves and Ice Age Art in the Swabian Jura.

The Venus of Hohle Fels (also known as the Venus of Schelklingen; in German variously Venus vom Hohlen Fels, vom Hohle Fels; Venus von Schelklingen) is an Upper Paleolithic Venus figurine made of mammoth ivory that was unearthed in 2008 in Hohle Fels, a cave near Schelklingen, Germany, part of the Caves and Ice Age Art in the Swabian Jura UNESCO World Heritage Site. It is dated to between 42,000 and 40,000 years ago, belonging to the early Aurignacian, at the very beginning of the Upper Paleolithic, which is associated with the earliest presence of Cro-Magnons in Europe.

The figure is the oldest undisputed example of a depiction of a human being. In terms of figurative art only the lion-headed, zoomorphic Löwenmensch figurine is possibly older. The Venus is housed at the Prehistoric Museum of Blaubeuren (Urgeschichtliches Museum Blaubeuren).

The Blautopf (German pronunciation: [ˈblaʊˌtɔpf], lit. 'Blue pot') is a spring that is considered the source of the river Blau in the karst landscape on the Swabian Jura's southern edge. It is located in Blaubeuren, Alb-Donau-Kreis, Baden-Württemberg, Germany (approximately 16 km (9.9 mi) west of Ulm).

The Blau (German pronunciation: [blaʊ] ) is a 22-kilometre-long (14 mi) river in Baden-Württemberg, southern Germany, and a left tributary of the Danube. The source of the Blau is the karst spring of Blautopf, in the town Blaubeuren, in the Swabian Jura. It flows east through Blaustein to the city of Ulm, where it empties into the Danube.