English Mammoth Cave National Park Cited by user Wallawallabingbong on 08 Apr 2024 Mammoth Cave National Park is a national park in south-central Kentucky, US. It encompasses portions of Mammoth Cave, the longest known cave system in the world.
English Mirabilite Cited by user Vltavit on 02 Dec 2022 Mirabilite, also known as Glauber's salt, is a hydrous sodium sulfate mineral with the chemical formula Na2SO4·10H2O.
English Mammoth Cave National Park Cited by user Shoy on 24 Jul 2018 Mammoth Cave National Park is a U.S. national park in central Kentucky, encompassing portions of Mammoth Cave, the longest cave system known in the world.