Where did Sikhote Alin meteorite come from?
An iron meteorite fell on the Sikhote-Alin Mountains, in southeastern Russia, in 1947….Sikhote-Alin meteorite.
| Sikhote-Alin | |
|---|---|
| Composition | 93% Fe, 5.9% Ni, 0.42% Co, 0.46% P, 0.28% S |
| Country | Russia |
| Region | Sikhote-Alin Mountains, Primorsky Krai, Far Eastern Federal District |
| Coordinates | 46°09′36″N 134°39′12″ECoordinates: 46°09′36″N 134°39′12″E |
How big was the Sikhote Alin meteorite?
The Sikhote-Alin meteorite fall is one of the largest in recorded history. Scientists estimate that its mass was approximately 220,000 lbs (100,000 kg) before it entered Earth’s atmosphere. Additionally, these massive meteorites left impact craters, some as big as 85 feet across and 20 feet deep.
How old is the Sikhote Alin meteorite?
circa 4.6 billion years ago
Measurements of the potassium and argon content of Sikhote-Alin iron meteorites, by activation analysis, allowed scientists to date the age of the solidification of the meteorites to circa 4.6 billion years ago.
Where is Sikhote Alin?
The Sikhote-Alin (Russian: Сихотэ́-Али́нь, Russian pronunciation: [sʲɪxɐˈtɛ ɐˈlʲinʲ], English: /ˈsiːkəˌteɪ əˈliːn/, SEE-kə-TAY ə-LEEN) is a mountain range in Primorsky and Khabarovsk Krais, Russia, extending about 900 kilometres (560 mi) to the northeast of the Russian Pacific seaport of Vladivostok.
What is Sikhote-Alin?
Sikhote-Alin, also spelled Sichote-Alin, mountain complex in the Russian Far East, fronting the Tatar Strait and the Sea of Japan for 750 miles (1,200 km) northeast-southwest. The mountains are one of the leading lumbering areas of the Russian Far East. A number of minerals are exploited, including lead, zinc, and tin.
Where did the Canyon Diablo meteorite come from?
The Canyon Diablo iron meteorites arrived 49,000 years ago when an asteroid plunged into North Central Arizona, forming Meteor Crater. Thousands of meteorite fragments of the asteroid were scattered by the explosion over the area.
Where is the Campo del Cielo meteorite from?
Argentina
The Campo del Cielo refers to a group of iron meteorites that are found in an area of the same name about 1000 km northwest of Buenos Aires, Argentina, between the provinces of Chaco and Santiago del Estero.
How much is a Canyon Diablo meteorite worth?
This meteorite, known as the Matchless Canyon Diablo, and others like it sold for record prices Wednesday in a Christie’s online auction. This one in particular went for an astonishing price of $237,500, on the very high end of the $150,000 to $250,000 estimate.
What is the age of the Canyon Diablo meteorite?
Canyon Diablo (meteorite)
| Canyon Diablo | |
|---|---|
| Fall date | 49000 years ago |
| Found date | 1891 |
| TKW | 30 tonnes |
| Strewn field | Yes |