Taman Nasional Goa Angin

Taman Nasional Goa Angin utawi Taman Nasional Wind Cave inggih punika taman nasional Amerika sané magenah 10 mil (16 km) kalér kota Hot Springs ring sisi kawan Dakota Kelod. Kaadegang ring 3 Januari 1903 olih Présidén Theodore Roosevelt, punika taman nasional kapitu miwah goa kapertama sané katetapang manados taman nasional ring jagaté. Goa puniki kasub krana formasi kalsit sané kaloktah dados boxwork, taler frostwork. Sawatara 95 persén saking formasi kotak sané kacunduk ring jagat prasida kacunduk ring Goa Angin. Goa puniki kaakuin dados sistem goa pinih padet ring jagat, antuk volume lintasan pinih ageg per mil kubik. Goa Angin punika gua pinih lantang ring jagat kaping pitu antuk 154.2 mil (248.16 km) saking lorong-lorong goa sané kajelajahin (per tanggal 2021) miwah sané katiga goa pinih lantang ring Amérika Serikat. Ring duur tanah, taman puniki ngacangkupin tegalan padang campuhan alami pinih ageng sané masisa ring Amérika Serikat. Pustaka Pranala jaba Official website of the National Park Service Historic American Engineering Record documentation, all filed under Hot Springs, Fall River County, SD: HAER No. SD-53, "Beaver Creek Bridge", 5 photos, 2 color transparencies, 3 measured drawings, 9 data pages, 1 photo caption page HAER No. SD-54, "Pigtail Bridge", 6 photos, 3 measured drawings, 10 data pages, 1 photo caption page HAER No. SD-55, "Wind Cave Roads and Bridges", 51 photos, 6 color transparencies, 4 measured drawings, 66 data pages, 5 photo caption pages