Photo - Erdmannshöhle
© Harald Ziegler · CC BY 3.0, https://creativecommons.org/licenses/by/3.0/ · Wikimedia Commons · https://commons.wikimedia.org/wiki/File:Erdmannsh%C3%B6hle_Tropfsteine_2.JPG
Source: Geotopkataster Baden-Württemberg (Regierungspräsidium Freiburg – LGRB) (services.lgrb-bw.de), modified. Data licence Germany – attribution – version 2.0 (dl-de/by-2-0), https://www.govdata.de/dl-de/by-2-0 Datenquelle: Regierungspräsidium Freiburg - LGRB, www.lgrb-bw.de · data as of 2026 · Contains information from Grottocenter (Wikicaves), grottocenter.org, made available under the Open Database License (ODbL 1.0, https://opendatacommons.org/licenses/odbl/1-0/), modified. · length · obtained 2026-11-13 · https://grottocenter.org/ui/entrances/20267 · data as of 2026 · Source: Wikidata – cave items (Germany) (www.wikidata.org), modified. CC0 1.0, https://creativecommons.org/publicdomain/zero/1.0/ Wikidata (CC0 1.0) · names · obtained 2026-11-13 · data as of 2026 · Source: German Wikipedia – article leads (cave descriptions) (de.wikipedia.org), modified. CC BY-SA 4.0, https://creativecommons.org/licenses/by-sa/4.0/ Wikipedia contributors (de.wikipedia.org), CC BY-SA 4.0 · Text by Wikipedia contributors (Erdmannshöhle) · description · obtained 2026-11-13 · https://de.wikipedia.org/wiki/Erdmannsh%C3%B6hle · data as of 2026 · The derived data is available on request under the ODbL: [email protected]