Keywords: WangKhanPalaceUB.jpg en Roof tiles and other construction materials from Wang Khan's Palace Ruins 12th century in Songinokhairkhan District Ulaanbaatar Mongolia Kept in National Museum Ulaanbaatar Archaeological excavation undertaken in 2006 2012-11-23 11 51 17 own Yastanovog cc-zero Uploaded with UploadWizard National Museum of Mongolia |