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Blue Chalcedony

Blue chalcedony has been used since historic times for stone tools!

Interpretation

Alleviates Overthinking
Opens the Mind to New Ideas
Enhances Group Cooperation
Absorbs Negative Energy

Chakras

Throat

Zodiac Signs

Gemini, Virgo, Sagittarius, & Pisces

Fun Facts

Blue chalcedony has been used since historic times for stone tools!

Scientific Information

Formula 

SiO2

Coloration

Pale to Dark Blue with tints of Grey & Pink

Group

Silicate Mineral

Moh's Hardness

6.5 - 7

Origin

Turkey, Malawi, Africa, Sumatra, Indonesia, & Washington, USA

Uses

Prehistoric stone tools, jewelry, decor

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