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Zircon - Mineral Properties and Uses

Uses

Zircon uses include: metals, gemstone.

Color

colorless, light brown to reddish brown, grayish, yellowish, reddish, green

Streak

colorless

Luster

adamantine

Diaphaneity

transparent to translucent

Cleavage

poor

Hardness

7.5

Specific Gravity

4.6 - 4.7

Distinguishing
Characteristics

hardness, color, specific gravity

Crystal System

tetragonal

Zircon Picture

zircon
Cut brown zircon from Cambodia.
Gemstone is approximately .90 carats, and 6 millimeters by 5 millimeters.




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