Moldavite
![Moldavite](https://geology.com/a/moldavite.jpg)
Moldavite is a gem material born about 15 million years ago when a pair of asteroids struck Europe.
Largest Impact Crater
![Vredefort Impact Crater](https://geology.com/cover/vredefort-dome.jpg)
The Vredefort Crater is the largest and 2nd oldest impact crater visible on Earth.
Identifying Meteorites
![Meteorite Identification](https://geology.com/c/180-meteorite-identification.jpg)
Meteorite Identification Step one in identifying a possible meteorite is the magnet test.
Vesta Meteorites
![Vesta Meteorites](https://geology.com/c2/vesta-meteorites-180.jpg)
Vesta Meteorites About 5% of the meteorites found on Earth are from the asteroid Vesta.
Diamonds In Space
![Diamonds In Space](https://geology.com/c/180-diamonds-in-space.jpg)
Diamonds In Space Diamonds have been found in meteorites and other celestial bodies.
Antarctic Meteorites
![hunting meteorites in Antarctica](https://geology.com/a/antarctic-meteorites.jpg)
The Richest Meteorite Field - More meteorites found here than anywhere else on Earth.
Stony Iron Meteorites
![Stony Iron Meteorites](https://geology.com/c/180-stony-iron-meteorite.jpg)
Stony Iron Meteorites Are divided into two groups: pallasites and mesosiderites.