Serçe Limani, Vol 2: The Glass of an Eleventh-Century Shipwreck .
https://books.google.com.ua/books?id=hm_KJXtPjlAC&pg=PA511&lpg=PA511&dq=Bass+G.+glass+treasure.&source=bl&ots=cBgMXbQKDA&sig=b7ABHiNjOwTaBjpXXZ04DWtV1Fc&hl=uk&sa=X&ei=2AvjVJGpAYr4ywPPooLIDw&ved=0CEIQ6AEwBQ#v=onepage&q=Bass%20G.%20glass%20treasure.&f=false
Есть химанализ византийского стекла 11 века.