The Crystal and Mineral Vault

Welcome to our Crystal and Mineral Knowledge Hub, where science tradition and mindful practice come together. This space is dedicated to exploring the formation properties and cultural associations of crystals and minerals through Mineral Vault profiles and practical guides designed to encourage informed discovery and deeper understanding.

Go to our Mineral Guides for science based knowledge and the 'How to Guides' for spiritual practices.

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Hematoid Quartz: Clear Quartz That Ran Into Iron and Never Looked Back

by Laura Konst

Hematoid Quartz is Quartz transformed by iron. Where Clear Quartz forms in silica-rich fluids, Hematoid Quartz develops where those same environments are rich in iron oxide, producing the vivid reds, oranges, and ambers that make this variety immediately distinctive. Its colouration is not a surface treatment but a geological record of the iron-rich conditions in which it grew.

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