mineral book:Gems and Gemology, all four issues, 1995

Description

Here is a complete set magazines from the famous publication by GIA(Gemological Institute of America), from Fall 1995. These magazines are great for people interested in, or working professionally with gemstones. However, I think they are also great for mineral collectors, as they contain great in depth information on the chemical composition of gem minerals, and also feature great reports on gemstone localities.Yogo sapphire deposit, Demantoid from Mali, Ural emeralds, among other great articles... All magazines are in good condition as seen.
Please be advised, I ship with Priority shipping, Medium box. Note, I do combine shipping if people choose to select more items, which will save on overall shipping costs.