Photo - Hohler Fels
© User:Mateus2019 · CC BY 3.0 DE, https://creativecommons.org/licenses/by/3.0/de/ · Wikimedia Commons · https://commons.wikimedia.org/wiki/File:GER_%E2%80%94_BW_%E2%80%94_Alb-Donau-Kreis_%E2%80%94_Schelklingen_%E2%80%94_Hohler_Fels_(Schild_Geopoint).jpg
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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. · data as of 2026 · The derived data is available on request under the ODbL: [email protected]