Crystallized Rock

Main Elements:

Variable

Chemical Composition:

Variable, depends on the specific minerals present

Density:

Variable

Compressive Strength:

Variable

Melting Point:

Variable

Formation:

Forms when minerals have time and space to grow into distinct crystal shapes. Often found in cavities, veins, or pegmatites.

Composition:

Composed of various minerals that have crystallized, such as quartz, calcite, fluorite, or other crystal-forming minerals.

Types:

• Quartz Crystals
• Calcite Crystals
• Fluorite Crystals
• Mixed Crystals

Etymology:

Derived from the Greek word "krystallos" meaning "ice" or "clear ice", referring to the transparent nature of many crystals.

Uses:

• Collector specimens
• Jewelry
• Scientific study
• Decorative items

Distribution:

Found worldwide wherever conditions allow slow crystal growth

Historical Use:

Collected for centuries for their beauty and scientific value. The largest single crystal ever found was a beryl crystal from Madagascar, 18 meters long.

Symbolism:

Represents clarity, perfection, and natural beauty

What makes a rock crystallized?

Crystallized rocks form when minerals have time and space to grow into distinct crystal structures, rather than forming fine-grained masses.

Are crystallized rocks valuable?

Yes, well-formed crystals are highly valued by collectors, with prices ranging from a few dollars to thousands depending on size, quality, and rarity.