Join us as we explore the fascinating world of tourmaline, its formation, varieties, and historical significance, with insights from gemmologists Lucinda and Simon.
Tourmaline's chemical complexity and isomorphous series Formation of tourmaline in pegmatites and metamorphic rocks Varieties of tourmaline and their unique features Historical lore and the myth of pyroelectricity Testing and identifying tourmaline in gemmology
Simon and Lucinda
Titles The Hidden World of Tourmaline: From Conquistadors to Colourful Crystals Unlocking the Secrets of Tourmaline: Varieties, Formation, and Lore
sound bites "Paraiba tourmalines glow like neon blue." "Rubellite is the most popular tourmaline." "Rubellite is a deep, moody red."
Chapters 00:00 Introduction to Facet nation and Personal Updates 04:26 Shout Outs and Community Engagement 08:38 Exploring Tourmaline: A Gemstone Overview 12:59 The Chemistry and Characteristics of Tourmaline 17:28 Historical Significance and Unique Properties of Tourmaline 20:26 The Science Behind Tourmaline 24:17 Formation of Tourmaline 29:24 Varieties of Tourmaline 36:40 Favourite Tourmalines and Their Unique Qualities
Podden och tillhörande omslagsbild på den här sidan tillhör
Facet Nation. Innehållet i podden är skapat av Facet Nation och inte av,
eller tillsammans med, Poddtoppen.
