Geology and Minerals

Elephant Moraine 79001

Elephant Moraine 79001, also known as EETA 79001, is a Martian meteorite. It was found in Elephant Moraine, in the Antarctic during the 1979–1980 collecting season. The meteorite is classified as a shergottite and is primarily basaltic in composition. EETA 79001 is the second largest Martian meteorite found on Earth, at approximately 7900 grams; only the Zagami meteorite is larger. It is a very young rock, by geologic standards, dating to only about 180 million years ago, and was ejected from the Martian surface about 600 thousand years ago.

Also on this shelf

See also

• ▸Crystal Cave (Sequoia National Park)
• ▸Fort Amherst, St. John's
• ▸Cornwall

Uncatalogued shelf

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