01
BE. Stone Buying Checklist
How to read a crystal bracelet before you buy it: ten checks, in order, with the reasoning behind each. A4 PDF included.
Read the checklist →Journal · Field notes
Field notes for understanding materials, comparing stones, choosing size, and caring for what you wear.
01
How to read a crystal bracelet before you buy it: ten checks, in order, with the reasoning behind each. A4 PDF included.
Read the checklist →
85
A geology-first guide to green phantom quartz: what the chlorite phantoms are, how they form, where the material is documented and how to read a strand.
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86
What rutilated quartz actually means in mineralogy — TiO₂ needles in SiO₂, why colours vary from gold to red, where the best strands come from, and how to...
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87
A geology-first guide to moonstone — what creates adularescence, why feldspar varieties differ, where the best material forms, and how to read a strand.
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88
A geology-first guide to citrine: what natural and heated citrine actually are, why some market material is heated amethyst, where it comes from, and how to read a...
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89
A material-first reframe of crystals as geological treasures — what makes them rare, how they form, and why the geology is more interesting than the mythology.
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90
How crystal colours form — trace element substitution, electron transitions, structural colour, treatment effects, and what gives each mineral its hue.
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91
A geology-first walk through the four ways crystals form — igneous, metamorphic, sedimentary and hydrothermal — and what each path tells you about a stone.
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