In meteoritics, a meteorite classification system attempts to group similar meteorites and allows scientists to communicate with a standardized terminology...
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Iron meteorites, also called siderites or ferrous meteorites, are a type of meteorite that consist overwhelmingly of an iron–nickel alloy known as meteoric...
19 KB (2,264 words) - 22:32, 11 January 2025
Meteorite weathering is the terrestrial alteration of a meteorite. Most meteorites date from the oldest times in the Solar System and are by far the oldest...
4 KB (469 words) - 23:47, 27 July 2024
Modern classification schemes divide meteorites into groups according to their structure, chemical and isotopic composition and mineralogy. "Meteorites" less...
80 KB (8,933 words) - 00:18, 13 May 2025
classification. Only one known meteorite fall, the 2024 Charlottetown meteorite, was recorded with video including audio. The sound of the meteorite shattering...
164 KB (1,272 words) - 17:41, 4 May 2025
rank of all Meteorite classification schemes, usually called "Type". The meteoric iron of stony-irons is similar to that of iron meteorites, consisting...
3 KB (231 words) - 20:21, 10 September 2024
This is a glossary of terms used in meteoritics, the science of meteorites. 0–9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z References 2 Pallas...
19 KB (2,135 words) - 16:03, 31 March 2025
Chondrite (redirect from Chondrite meteorite)
A chondrite /ˈkɒndraɪt/ is a stony (non-metallic) meteorite that has not been modified by either melting or differentiation of the parent body. They are...
47 KB (5,162 words) - 13:08, 28 April 2025
IAB meteorites are a group of iron meteorites according to their overall composition and a group of primitive achondrites because of silicate inclusions...
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Micrometeorite (redirect from Micro-meteorite)
Glossary of meteoritics List of Martian meteorites List of meteorite minerals List of meteorites on Mars Meteorite classification Meteoritical Society Solar...
46 KB (4,567 words) - 12:40, 19 March 2025
Nonmagmatic meteorite (also nonmagmatic iron meteorite) is a deprecated term formerly used in meteoritics to describe iron meteorites that were originally...
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Österplana 065 (category Meteorites found in Sweden)
found, Österplana. The meteorite type does not fit into existing meteorite classification. It was preliminarily classified as "winonaite-like". The level...
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meteoritics is known as a meteoriticist. Scientific research in meteoritics includes the collection, identification, and classification of meteorites...
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The Allende meteorite is the largest carbonaceous chondrite ever found on Earth. The fireball was witnessed at 01:05 on February 8, 1969, falling over...
16 KB (1,822 words) - 20:39, 22 February 2025
The Cape York meteorite, also known as the Innaanganeq meteorite, is one of the largest known iron meteorites, classified as a medium octahedrite in chemical...
22 KB (2,536 words) - 07:58, 14 May 2025
Asteroidal water (section By meteorite classification)
human consumption, or for agricultural production. Since the early 1800s, meteorites have been assumed to be "space rocks", not terrestrial or atmospheric...
76 KB (8,996 words) - 18:56, 28 October 2024
Carbonaceous chondrite (redirect from CV meteorite)
chondritic meteorites comprising at least 8 known groups and many ungrouped meteorites. They include some of the most primitive known meteorites. The C chondrites...
31 KB (3,246 words) - 21:50, 22 May 2025
scientifically important carbonaceous chondrite meteorite that fell in southwestern France in 1864. The Orgueil meteorite fell on May 14, 1864, a few minutes after...
11 KB (964 words) - 00:05, 21 February 2025
In southeastern Russia, an iron meteorite fell on the Sikhote-Alin mountains in 1947. Large iron meteorite falls have been witnessed, and fragments have...
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Meteorite, officially named Willamette and originally known as Tomanowos by the Clackamas Chinook Native American tribe, is an iron-nickel meteorite found...
23 KB (2,203 words) - 03:13, 15 February 2025
Meteorite shock stage is a measure of the degree of fracturing of the matrix of a common chondrite meteorite. Impacts on the parent body of a meteoroid...
4 KB (416 words) - 14:52, 27 July 2023
meteorite refers to the many fragments of the asteroid that created Meteor Crater (also called Barringer Crater), Arizona, United States. Meteorites have...
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2007 Carancas impact event (redirect from Carancas Meteorite Fall)
Kamacite occurs naturally only in meteorites. The official classification of the Carancas meteorite, accepted by the Meteoritical Society, was done by a team...
22 KB (2,191 words) - 02:23, 11 May 2025
as a meteorite. As of September 2020[update], 277 meteorites had been classified as Martian, less than half a percent of the 72,000 meteorites that have...
34 KB (3,762 words) - 19:55, 29 April 2025
groups were split. Group IV was split into IVA and IVB meteorites. The chemical classification is based on diagrams that plot nickel content against different...
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Chondrule (category Meteorite mineralogy and petrology)
Weisberg et al. (2006) "Systematics and Evaluation of Meteorite Classification". In, Meteorites and the Early Solar System II, 19–52 (D.S. Lauretta and...
10 KB (1,121 words) - 21:40, 23 April 2025
CI chondrite (redirect from Ivuna meteorite)
for the type 1 meteorites in the older classification scheme of Van Schmus-Wood, still used for petrography. Petrographic type-1 meteorites, by definition...
91 KB (10,003 words) - 10:48, 4 May 2025
CM chondrite (redirect from CM meteorite)
CM chondrites are a group of chondritic meteorites which resemble their type specimen, the Mighei meteorite. The CM is the most commonly recovered group...
75 KB (8,256 words) - 17:48, 6 May 2025
Gibeon is a meteorite that fell in prehistoric times in Namibia. It was named after the nearest town: Gibeon. The meteorite was discovered by the Nama...
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The Sylacauga meteorite fell on November 30, 1954, at 12:46 p.m. local time (18:46 UT) in Oak Grove, Alabama, near Sylacauga, in the United States. It...
12 KB (1,085 words) - 03:56, 31 January 2025