ExploreMineral

Calcite Geode

A calcite geode is a special rock that looks like an ordinary rock on the outside but holds a beautiful surprise inside. When you crack it open, you'll find sparkling crystals that shine like hidden treasures!

Appearance

The Calcite Geode is a rounded rock, often plain on the outside, that reveals a hollow cavity lined with sparkling calcite crystals when cut open. These crystals are typically clear, white, or yellowish, sometimes forming distinct diamond-like or dogtooth shapes.

KingdomAnimalia
Calcite Geode
colorful trait badgegeode trait badgeancient trait badgecrystalline trait badge
Calcite Geode

Category

Mineral

Rarity

Rare

Danger

1/5 · Very low

Snaps

Be the first to snap!

Interesting facts

Before opening, a geode just looks like a plain, ordinary rock on the ground!

Geodes form from bubbles in volcanic rock or ancient, dissolved shells.

Some geodes are giant, big enough for a small person to crawl inside!

The largest calcite crystal found was a massive 23 feet long in Iceland!

Special abilities

Ability

Acidic Fizzing Power

Calcite Geode has a unique chemical composition that causes it to fizz and bubble when exposed to a mild acid.

Ability

Crystal Duplication Gaze

Calcite crystals exhibit double refraction, making objects viewed through them appear split into two images!

Ability

Soft Carving Stone

Calcite's relatively low hardness means it can be easily scratched, making it perfect for sculpting by nature.

Measurements & details

Color Range
clear, white, yellow, orange, brown, gray, pink, blue, green
Hardness
3
Luster
vitreous
Specific Gravity
2.71
Crystal System
hexagonal

Traits

Also known as

No aliases listed yet.

Collections

Safety

Danger

1/5 · Very low

Geodes are safe to touch and explore, but be careful when cracking them open to avoid sharp edges.

Frequently Asked Questions

What colors can Calcite Geode be?

clear, white, yellow, orange, brown, gray, pink, blue, green

How hard is Calcite Geode?

3

What kind of luster does Calcite Geode have?

vitreous

What is Calcite Geode's specific gravity?

2.71

What crystal system does Calcite Geode belong to?

hexagonal

Snap Map

Zoom in to split clusters and explore where this object has been snapped.

Loading map…

Recent Snaps

Recent snaps will appear here as new observations are added.

More Mineral