Sunstone is a gem-quality feldspar known for a distinct optical phenomenon called aventurescence, or the Schiller effect (in German, SchillerContinue Reading
Agate is one of rockhounders’ most beloved stones. It comes in a variety of vibrant colors and intricate patterns, andContinue Reading
Petrified wood is the official gem of Washington State Wood petrification occurs when an original organic tree or bush turnsContinue Reading
The Earth boasts a remarkable diversity of minerals with about 5,000 varieties known to humankind. Mineral identification can be aContinue Reading
Fluorescent minerals, those seemingly ordinary stones that transform into vibrant neon artworks under ultraviolet light, represent a fascinating intersection ofContinue Reading
The term “Jade” refers to two distinct specimens – nephrite and jadeite. These highly prized minerals share a name andContinue Reading
The term ‘Jade’ has its roots in the French language, but its origin traces back to the Spanish phrase ‘piedraContinue Reading
