Citrine and Chamomile: The Sunshine Pair Citrine, the crystal of abundance and positivity, shines bright with chamomile, the herb of comfort and clarity. Together, they uplift moods and attract joy.

A MEMBER of the quartz family, citrine is a crystal known for its orangish, yellowish hue. It was named after the French word citron, which translates to lemon. What are the properties of the cryst… ...

IN the Zeitschrift für Physik of June 29, B. Gudden and R. Pohl describe additional work done by them on crystal conductivity. Crystals are divided into two groups: (i) those with optical ...

RECENT investigations1,2 have shown that the colour and paramagnetic resonance (PMR) centres of violet amethyst quartz are related to one another in a rather complex way. This communication ...