SwePub
Sök i LIBRIS databas

  Utökad sökning

onr:"swepub:oai:DiVA.org:uu-396671"
 

Sökning: onr:"swepub:oai:DiVA.org:uu-396671" > Boom boom pow :

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00005055naa a2200493 4500
001oai:DiVA.org:uu-396671
003SwePub
008191107s2019 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-3966712 URI
024a https://doi.org/10.1126/sciadv.aaw55492 DOI
040 a (SwePub)uu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Daly, L.u Univ Glasgow, Sch Geog & Earth Sci, Glasgow G12 8QQ, Lanark, Scotland;Curtin Univ, Sch Earth & Planetary Sci, Space Sci & Technol Ctr, GPO Box U1987, Perth, WA 6845, Australia;Univ Sydney, Australian Ctr Microscopy & Microanal, Sydney, NSW 2006, Australia4 aut
2451 0a Boom boom pow :b Shock-facilitated aqueous alteration and evidence for two shock events in the Martian nakhlite meteorites
264 1b American Association for the Advancement of Science (AAAS),c 2019
338 a electronic2 rdacarrier
520 a Nakhlite meteorites are similar to 1.4 to 1.3 Ga old igneous rocks, aqueously altered on Mars similar to 630 Ma ago. We test the theory that water-rock interaction was impact driven. Electron backscatter diffraction demonstrates that the meteorites Miller Range 03346 and Lafayette were heterogeneously deformed, leading to localized regions of brecciation, plastic deformation, and mechanical twinning of augite. Numerical modeling shows that the pattern of deformation is consistent with shock-generated compressive and tensile stresses. Mesostasis within shocked areas was aqueously altered to phyllosilicates, carbonates, and oxides, suggesting a genetic link between the two processes. We propose that an impact similar to 630 Ma ago simultaneously deformed the nakhlite parent rocks and generated liquid water by melting of permafrost. Ensuing water-rock interaction focused on shocked mesostasis with a high density of reactive sites. The nakhlite source location must have two spatially correlated craters, one similar to 630 Ma old and another, ejecting the meteorites, similar to 11 Ma ago.
650 7a NATURVETENSKAPx Geovetenskap och miljövetenskapx Geofysik0 (SwePub)105052 hsv//swe
650 7a NATURAL SCIENCESx Earth and Related Environmental Sciencesx Geophysics0 (SwePub)105052 hsv//eng
650 7a NATURVETENSKAPx Geovetenskap och miljövetenskapx Geologi0 (SwePub)105042 hsv//swe
650 7a NATURAL SCIENCESx Earth and Related Environmental Sciencesx Geology0 (SwePub)105042 hsv//eng
700a Lee, M. R.u Univ Glasgow, Sch Geog & Earth Sci, Glasgow G12 8QQ, Lanark, Scotland4 aut
700a Piazolo, S.u Univ Leeds, Sch Earth & Environm, Leeds LS2 9JT, W Yorkshire, England4 aut
700a Griffin, S.u Univ Glasgow, Sch Geog & Earth Sci, Glasgow G12 8QQ, Lanark, Scotland4 aut
700a Bazargan, Mohsenu Uppsala universitet,Geofysik4 aut0 (Swepub:uu)mohba610
700a Campanale, F.u Univ Glasgow, Sch Geog & Earth Sci, Glasgow G12 8QQ, Lanark, Scotland;Univ Pisa, Dipartimento Sci Terra, Via Santa Maria 53, I-56126 Pisa, Italy4 aut
700a Chung, P.u Univ Glasgow, Sch Geog & Earth Sci, Glasgow G12 8QQ, Lanark, Scotland4 aut
700a Cohen, B. E.u Univ Glasgow, Sch Geog & Earth Sci, Glasgow G12 8QQ, Lanark, Scotland4 aut
700a Pickersgill, A. E.u Univ Glasgow, Sch Geog & Earth Sci, Glasgow G12 8QQ, Lanark, Scotland4 aut
700a Hallis, L. J.u Univ Glasgow, Sch Geog & Earth Sci, Glasgow G12 8QQ, Lanark, Scotland4 aut
700a Trimby, P. W.u Oxford Instruments Nanoanal, High Wycombe HP12 3SE, Bucks, England4 aut
700a Baumgartner, R.u Univ New South Wales, Australian Ctr Astrobiol, Sydney, NSW 2052, Australia4 aut
700a Forman, L. V.u Curtin Univ, Sch Earth & Planetary Sci, Space Sci & Technol Ctr, GPO Box U1987, Perth, WA 6845, Australia4 aut
700a Benedix, G. K.u Curtin Univ, Sch Earth & Planetary Sci, Space Sci & Technol Ctr, GPO Box U1987, Perth, WA 6845, Australia;Western Australian Museum, Dept Earth & Planetary Sci, Locked Bag 49, Welshpool, WA 6986, Australia;Planetary Sci Inst, 1700 East Ft Lowell,Suite 106, Tucson, AZ 85719 USA4 aut
710a Univ Glasgow, Sch Geog & Earth Sci, Glasgow G12 8QQ, Lanark, Scotland;Curtin Univ, Sch Earth & Planetary Sci, Space Sci & Technol Ctr, GPO Box U1987, Perth, WA 6845, Australia;Univ Sydney, Australian Ctr Microscopy & Microanal, Sydney, NSW 2006, Australiab Univ Glasgow, Sch Geog & Earth Sci, Glasgow G12 8QQ, Lanark, Scotland4 org
773t Science Advancesd : American Association for the Advancement of Science (AAAS)g 5:9q 5:9x 2375-2548
856u https://doi.org/10.1126/sciadv.aaw5549y Fulltext
856u https://uu.diva-portal.org/smash/get/diva2:1368593/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print
856u https://advances.sciencemag.org/content/advances/5/9/eaaw5549.full.pdf
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-396671
8564 8u https://doi.org/10.1126/sciadv.aaw5549

Hitta via bibliotek

Till lärosätets databas

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy