astro.wikisort.org - MeteoriteThe Blithfield meteorite[1] was found by Joseph Legree in Blithfield Township, Renfrew County, Ontario and measured about 8 centimetres (3.1 in) x 10 centimetres (3.9 in) x 13.5 centimetres (5.3 in).[2] The main mass is now in the Canadian National collection, Ottawa. Blithfield is an enstatite chondrite, a group of very unusual meteorites that were formed in a very reducing atmosphere. It is a breccia, one of only five known enstatite chondrite breccias.[3]
Blithfield |
---|
Structural classification | Breccia |
---|
Class | Chondrite |
---|
Group | E6 [1] |
---|
Shock stage | [1] |
---|
Weathering grade | [1] |
---|
Country | Canada |
---|
Region | Ontario, Canada |
---|
Coordinates | 45°30′22″N 76°57′57″W |
---|
Observed fall | no |
---|
Found date | August 13, 1910 |
---|
TKW | 1.83 kilograms (4.0 lb)[1] |
---|
See also
- Glossary of meteoritics
- Meteorite find
References
- Meteoritical Bulletin Database
- Johnson, RA, 1922, The Blithfield meteorite, Trans. Roy. Soc. Canada, 1922
- Alan E. Rubin, The Blithfield meteorite and the origin of sulfide-rich, metal-poor clasts and inclusions in brecciated enstatite chondrites, Earth and Planetary Science Letters, Volume 67, Issue 3, March 1984, Pages 273-283, ISSN 0012-821X, doi:10.1016/0012-821X(84)90167-5.
Meteorites and meteoritics |
---|
Meteorite... |
- Glossary
- Fall
- Find
- Largest
- Micrometeorite
- Notable
- Parent body
|
---|
Classification | By type, class, clan, group and grouplet | Chondrite |
- Carbonaceous
- CB
- CH
- CI
- CK
- CM
- CO
- CR
- CV
- C ungrouped
- Enstatite
- Kakangari
- Ordinary
- Rumuruti
|
---|
Achondrite | Primitive | |
---|
Asteroidal |
- Angrite
- Aubrite
- HED
- Diogenite
- Eucrite
- Howardite
|
---|
Lunar |
- Impact breccia
- Mare basalts
- List
|
---|
Martian |
- Balsaltic Breccia
- Chassignites
- Kaidun
- Nakhlites
- Orthopyroxenite
- Shergottites
- Martian meteorites list
- Meteorites on Mars list
|
---|
|
---|
Iron |
- IC
- IIAB
- IIC
- IID
- IIE
- IIG
- IIIAB
- IIIE
- IIIF
- IVA
- IVB
|
---|
Stony-iron | |
---|
|
---|
Structural |
- Ataxite
- Hexahedrite
- Octahedrite
|
---|
Obsolete terms | |
---|
|
---|
Mineralogy and petrology |
- Characteristics
- Grains
- Minerals
- Ca–Al-rich inclusion
- extraterrestrial materials
- meteoric iron
- Patterns
- Neumann lines
- Widmanstätten
- CI1 fossils
|
---|
Lists |
- Meteorites by
- Awards
- Journals
- Organizations
|
---|
- See also: Asteroid
- Atmospheric entry
- Comet
- Impact event
- Meteor
- Meteoroid
- Near-Earth object
|
Meteorites by name |
---|
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 | |
---|
- List: Meteorite fall
- Category
|
Текст в блоке "Читать" взят с сайта "Википедия" и доступен по лицензии Creative Commons Attribution-ShareAlike; в отдельных случаях могут действовать дополнительные условия.
Другой контент может иметь иную лицензию. Перед использованием материалов сайта WikiSort.org внимательно изучите правила лицензирования конкретных элементов наполнения сайта.
2019-2025
WikiSort.org - проект по пересортировке и дополнению контента Википедии