干旱区生态环境知识资源中心(Arid): Mineralogy, petrology, geochemistry, and chronology of the Murrili (H5) meteorite fall: The third recovered fall from the Desert Fireball Network

Arid

DOI	10.1111/maps.13615
	Mineralogy, petrology, geochemistry, and chronology of the Murrili (H5) meteorite fall: The third recovered fall from the Desert Fireball Network
	Anderson, S.; Benedix, G. K.; Forman, L., V; Daly, L.; Greenwood, R. C.; Franchi, I. A.; Friedrich, J. M.; Macke, R.; Wiggins, S.; Britt, D.; Cadogan, J. M.; Meier, M. M. M.; Maden, C.; Busemann, H.; Welten, K. C.; Caffee, M. W.; Jourdan, F.; Mayers, C.; Kennedy, T.; Godel, B.; Esteban, L.; Merigot, K.; Bevan, A. W. R.; Bland, P. A.; Paxman, J.; Towner, M. C.; Cupak, M.; Sansom, E. K.; Howie, R.; Devillepoix, H.; Jansen-Sturgeon, T.; Stuart, D.; Strangway, D.
通讯作者	Anderson, S (corresponding author), Curtin Univ, Sch Earth & Planetary Sci, GPO Box U1987, Perth, WA 6845, Australia.
来源期刊	METEORITICS & PLANETARY SCIENCE
ISSN	1086-9379
EISSN	1945-5100
出版年	2021
卷号	56 期号:2 页码:241-259
英文摘要	Murrili, the third meteorite recovered by the Desert Fireball Network, is analyzed using mineralogy, oxygen isotopes, bulk chemistry, physical properties, noble gases, and cosmogenic radionuclides. The modal mineralogy, bulk chemistry, magnetic susceptibility, physical properties, and oxygen isotopes of Murrili point to it being an H5 ordinary chondrite. It is heterogeneously shocked (S2-S5), depending on the method used to determine it, although Murrili is not obviously brecciated in texture. Cosmogenic radionuclides yield a cosmic ray exposure age of 6-8 Ma, and a pre-atmospheric meteoroid size of 15-20 cm in radius. Murrili's fall and subsequent month-long embedment into the salt lake Kati Thanda significantly altered the whole rock, evident in its Mossbauer spectra, and visual inspection of cut sections. Murrili may have experienced minor, but subsequent, impacts after its formation 4475.3 +/- 2.3 Ma, which left it heterogeneously shocked.
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000617410900001
WOS类目	Geochemistry & Geophysics
WOS研究方向	Geochemistry & Geophysics
来源机构	Commonwealth Scientific and Industrial Research Organisation ; University of California, Berkeley
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/351132
作者单位	[Anderson, S.; Benedix, G. K.; Forman, L., V; Daly, L.; Jourdan, F.; Mayers, C.; Kennedy, T.; Bland, P. A.; Paxman, J.; Towner, M. C.; Cupak, M.; Sansom, E. K.; Howie, R.; Devillepoix, H.; Jansen-Sturgeon, T.] Curtin Univ, Sch Earth & Planetary Sci, GPO Box U1987, Perth, WA 6845, Australia; [Benedix, G. K.; Bevan, A. W. R.; Bland, P. A.] Western Australian Museum, Dept Earth & Planetary Sci, Locked Bag 49, Welshpool, WA 6986, Australia; [Daly, L.] Univ Glasgow, Sch Geog & Earth Sci, Glasgow G12 8QQ, Lanark, Scotland; [Greenwood, R. C.; Franchi, I. A.] Open Univ, PSSRI, Milton Keynes MK7 6AA, Bucks, England; [Friedrich, J. M.] Fordham Univ, Dept Chem, Brooklyn, NY 10458 USA; [Friedrich, J. M.] Amer Museum Nat Hist, Dept Earth & Planetary Sci, 79th St & Cent Pk West, New York, NY 10024 USA; [Macke, R.] Vatican Observ, V-00120 Vatican City, Vatican; [Wiggins, S.; Britt, D.] Univ Cent Florida, Dept Phys, 4111 Libra Dr, Orlando, FL 32816 USA; [Britt, D.] Ctr Lunar & Asteroid Surface Sci, 12354 Res Pkwy,Suite 2...
推荐引用方式 GB/T 7714	Anderson, S.,Benedix, G. K.,Forman, L., V,et al. Mineralogy, petrology, geochemistry, and chronology of the Murrili (H5) meteorite fall: The third recovered fall from the Desert Fireball Network[J]. Commonwealth Scientific and Industrial Research Organisation, University of California, Berkeley,2021,56(2):241-259.
APA	Anderson, S..,Benedix, G. K..,Forman, L., V.,Daly, L..,Greenwood, R. C..,...&Strangway, D..(2021).Mineralogy, petrology, geochemistry, and chronology of the Murrili (H5) meteorite fall: The third recovered fall from the Desert Fireball Network.METEORITICS & PLANETARY SCIENCE,56(2),241-259.
MLA	Anderson, S.,et al."Mineralogy, petrology, geochemistry, and chronology of the Murrili (H5) meteorite fall: The third recovered fall from the Desert Fireball Network".METEORITICS & PLANETARY SCIENCE 56.2(2021):241-259.