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Introduction Virtual Tours Simulations Impact Rocks Ask-An-Expert Feedback Resources
Background Barringer   Impact Rock Kit      
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Welcome to the Explorer's Guide to Impact Craters!

  Spanish version now available

Join us in the scientific exploration of impact cratering, one of the most common and important geological processes in the Solar System.

  • Get the basics about impact cratering
  • See impact craters on the Earth, Moon, Mars, and other planetary bodies
  • Take a virtual tour of an impact crater on Earth
  • View different computer simulations of impacts
  • Request an impact crater rock kit containing real rock samples
  • Submit a question in our "Ask-An-Expert" section
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