000201205 001__ 201205
000201205 005__ 20181203023600.0
000201205 0247_ $$2doi$$a10.1038/nature13499
000201205 022__ $$a0028-0836
000201205 02470 $$2ISI$$a000338992200026
000201205 037__ $$aARTICLE
000201205 245__ $$aA deep crust-mantle boundary in the asteroid 4 Vesta
000201205 260__ $$aLondon$$bNature Publishing Group$$c2014
000201205 269__ $$a2014
000201205 300__ $$a7
000201205 336__ $$aJournal Articles
000201205 520__ $$aThe asteroid 4 Vesta was recently found to have two large impact craters near its south pole, exposing subsurface material. Modelling suggested that surface material in the northern hemisphere of Vesta came from a depth of about 20 kilometres, whereas the exposed southern material comes from a depth of 60 to 100 kilometres. Large amounts of olivine from the mantle were not seen, suggesting that the outer 100 kilometres or so is mainly igneous crust. Here we analyse the data on Vesta and conclude that the crust-mantle boundary (or Moho) is deeper than 80 kilometres.
000201205 700__ $$0246987$$aClenet, Harold$$g231765$$uEcole Polytech Fed Lausanne, Inst Condensed Matter Phys, EPSL, Stn 3, CH-1015 Lausanne, Switzerland
000201205 700__ $$aJutzi, Martin$$uUniv Bern, Inst Phys, Ctr Space & Habitabil, CH-3012 Bern, Switzerland
000201205 700__ $$aBarrat, Jean-Alix$$uUniv Bretagne Occidentale, Inst Univ Europeen Mer, CNRS, UMR 6538, F-29280 Plouzane, France
000201205 700__ $$aAsphaug, Erik I.
000201205 700__ $$aBenz, Willy$$uUniv Bern, Inst Phys, Ctr Space & Habitabil, CH-3012 Bern, Switzerland
000201205 700__ $$0244692$$aGillet, Philippe$$g199993$$uEcole Polytech Fed Lausanne, Inst Condensed Matter Phys, EPSL, Stn 3, CH-1015 Lausanne, Switzerland
000201205 773__ $$j511$$k7509$$q303-+$$tNature
000201205 909C0 $$0252407$$pEPSL
000201205 909c0 $$xU12330
000201205 909CO $$ooai:infoscience.tind.io:201205$$pSB$$particle
000201205 917Z8 $$x218197
000201205 937__ $$aEPFL-ARTICLE-201205
000201205 973__ $$aEPFL$$rREVIEWED$$sPUBLISHED
000201205 980__ $$aARTICLE