Crossword Heaven

Answer: BASALT

BASALT is a crossword puzzle answer that we have spotted 27 times.

• Igneous rock
• Black rock
• Volcanic rock
• Rosetta stone composition
• Some moonrocks
• Rosetta Stone stuff
• Lava rock
• Tectonic plate material
• Dense igneous rock
• Moon rock rock
• Common volcanic rock
• Dense volcanic rock
• Lava
• Certain igneous rock
• Dark gray igneous rock
• Kind of igneous rock
• Dark igneous rock
• Dark volcanic rock
• Makeup of many moon rocks
• Solidified lava
• Most igneous rocks
• Most volcanic rock
• Moon rock composition
• Volcanic substance
• 90% of Earth's volcanic rock
• Product of volcanic activity
• About 90% of all volcanic rock on Earth