PAGES 1–94 “Paraíba” Tourmaline from Brazil, Nigeria, and Mozambique Lead Glass–Filled Rubies VOLUME...“Paraíba”-type Copper-bearing Tourmaline from Brazil, Nigeria, and Mozambique: Chemical Fingerprinting by LA-ICP-MS...been found elsewhere in Brazil, as well as in Nigeria and Mozambique. The lead article in this issue... “PARAÍBA”-TYPE COPPER-BEARING TOURMALINE FROM BRAZIL, NIGERIA, AND MOZAMBIQUE: CHEMICAL FINGERPRINTING BY LA-ICP-MS...tourmaline is now known from deposits in Africa (Nigeria and Mozambique), in addition to three commercial |