Geological Survey and Mines Bureau (GSMB

year of pub­li­ca­ti­onISBNauthor(s)title
1995978-955-9323-00-6Handbook on Geology and Mineral Resources of Sri Lanka ; A Collection of Authoritative State-of-the-Art Papers by Specialists on Some Geological and Mineralogical Aspects of Sri Lanka
  ''978-955-9323-02-0Geology of the Country Around - Battulu Oya And Puttalam
  ''978-955-9323-04-4Geology of the Country Around - Rangala
  ''978-955-9323-05-1Geology of the Country Around - Alutgama