ministry of geology of kazakh ssr (25)
ordnance survey (4)
servizio geologico d'italia (4)
ministry of industry and mineral resources egyptian geological survey and mining authority (2)
u.s. geological survey (2)
bureau de recherches geologiques et minieres (1)
chishitsu chosajo (1)
commission for the geological map of the world ; unesco (1)
geological map of iran (1)
geological survey of canada (1)

nasireddin tusi'nin el yazmasindan detay resimler (34)
nasireddin tusi'nin el yazmasindan detay resimler, mart 1978 (el yazmasi) (34)
koprulu suyolu haritasi (27)
koprulu suyolu haritasi, yili: 1859, koprulu kutuphanesi, 1978 (halkali sulari) (27)
geological map of kazakh ssr (25)
carta geologica d'italia (3)
ma'zulkemer (2)
ma'zulkemer, 1978 (roma-bizans donemi) (2)
sultan mahmut bendi (ii.mahmut bendi), 1839, bahcekoy, 1978 (taksim suyolu) (2)
valide bendi kitabesi (2)