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WildGuessr

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Stones

Breccia

Breccia
Photo: James St. John, CC BY 2.0, Wikimedia Commons

At a glance

Type
Rock
Group
Sedimentary rock
Crystal system
None (a rock)
Hardness
Hard (5.5 to 7.5)
Density
Medium (2.5 to 3.2)
Occurs in
Sedimentary rocks
Foliation
Not layered
Colour
Grey, Red, Brown
Lustre
Dull
Use
Building
Difficulty in WildGuessr
Medium

Did you know?

  • The word breccia comes from an Italian word for rubble.
  • Impact breccias form when a meteorite strike shatters rock and welds the broken pieces back together.

Could you guess it from clues?

WildGuessr picks a secret animal, plant, fungus, stone, prehistoric creature or space object and you ask yes-or-no questions about it, such as its group or where it grows. The fewer clues you need, the more points you score.

Similar stones

Classification, names and conservation status come from Wikidata (CC0), the photo from Wikimedia Commons. Wikidata Q191250 · All stones · All entries