Thực đơn
GeysirThực đơn
GeysirLiên quan
Geysir Geosiris aphyllaTài liệu tham khảo
WikiPedia: Geysir http://myicelandjournal.blogspot.com/2007/09/day-4... http://geysircenter.com/english/geology.html http://geysircenter.com/english/geysirarea.html http://icelandiscool.com/geysir/ http://www.eldey.de/English/gallery/gallery2/galle... http://www.islandsmyndir.is/html_skjol/sudurland/g... //tools.wmflabs.org/geohack/geohack.php?language=v... https://web.archive.org/web/20070416140350/http://... https://web.archive.org/web/20070503011325/http://... https://commons.wikimedia.org/wiki/Category:Great_...