TY - GEN N2 - An illustrated guide to the identification and use of gemstones. The introduction describes the geology, chemistry and properties of gems in clear and accessible terms. The main section supplies complete descriptions of a wide range of gems. -- Credo Reference description. AB - An illustrated guide to the identification and use of gemstones. The introduction describes the geology, chemistry and properties of gems in clear and accessible terms. The main section supplies complete descriptions of a wide range of gems. -- Credo Reference description. T1 - Philip's guide to gems DA - c2003. CY - London : AU - Oldershaw, Cally. CN - Credo Reference PB - Philip's, PP - London : PY - c2003. N1 - Title from title screen (viewed May 2, 2007) N1 - Includes graphical cross-reference mapper. ID - 318661 KW - Precious stones KW - Crystals KW - Precious stones. KW - Crystals. TI - Philip's guide to gems LK - https://univsouthin.idm.oclc.org/login?url=http://search.credoreference.com/content/entry/philipsgems/guide_to_gems/0 UR - https://univsouthin.idm.oclc.org/login?url=http://search.credoreference.com/content/entry/philipsgems/guide_to_gems/0 ER -