Geoscience Reference
In-Depth Information
Bottke, W.F., Nesvorny, D., Grimm, R.E., Morbidelli,
A., and O'Brien, D.P., 2006. Iron meteorites as rem-
nants of planetesimals formed in the terrestrial planet
region.
Nature
,
439
, 821-824.
Brown, J.M. & McQueen, R.G., 1980. Melting of iron
under core conditions.
Geophys Res Lett
,
7
, 533-536.
Brown, J.M. & McQueen, R.G., 1986. Phase transitions,
Gruneisen parameter, and elasticity for shocked
iron between 77 and 400 GPa.
J Geophys Res
,
91
,
7485-7494.
Buffet, B.A., Garnero, E.J., Jeanloz, R., 2000, Sediments
at the top of Earth's core.
Science
,
290
, 1338-1342.
doi: 10.1126/science.290.5495.1338.
Campbell, A.J., Seagle, C.T., Heinz, D.L., Shen, G. and
Prakapenka, V.B., 2007. Partial melting in the iron-
sulfur system at high pressure: A synchrotron X-
ray diffraction study,
Phys Earth Planet Inter
,
162
,
119-128.
Catalli, K., Shim, S.H. & Prakapenka, V., 2009, Thick-
ness
Dewaele, A., Loubeyre, P., Mezouar, M., 2006. Equa-
tions of state of six metals above 94 GPa.
Phys Rev B
,
70
, 094112.
Dobson, D.P., Crichton, W.A., Bouvier, P., Vocadlo, L.
& Wood, I.G., 2003. The equation of state of CsCl-
structured FeSi to 40 GPa; Implication for silicon in
the Earth's core.
Geophys Res Lett
,
30
, 1014.
Dorogokupets, P.I., & Oganov, A.R., 2007. Ruby, metals,
and MgO as alternative pressure scales: A semiem-
pirical description of shock-wave, ultrasonic, x-ray,
and thermochemical data at high temperatures and
pressures.
Phys Rev B
,
75
, 024115-024131.
Dubrovinsky, L.S., Dubrovinskaia, N., Narygina, O.,
Kantor, I., Kuznetzov, A., Prakapenka, V.B., Vitos,
L., Johansson, B., Mikhaylushkin, A.S., Simak, S.I.
& Abrikosov, I.A., 2007. Body-centered cubic iron-
nickel alloy in Earth's core.
Science
,
316
, 1880-1883.
Dubrovinsky, L.S., Saxena, S.K., Tutti, F., Rekhi, S. &
LeBehan, T., 2000.
In situ
X-ray study of thermal ex-
pansion and phase transition of iron at multimegabar
pressure,
Phys Rev Lett
,
84
, 1720-1723.
Dumay, C., & Cramb, A.W., 1995. Density and interfa-
cial tension of liquid Fe-Si alloys.
Metal Mat Trans
B
,
26
, 173-176.
Dziewonski, A.M. & Anderson, D.L., 1981. Preliminary
reference Earth model.
Phys Earth Planet Inter
,
25
,
297-356.
Fei, Y., Ricolleau, A., Frank, M., Mibe, K., Shen,
G. & Prakapenka, V., 2007. Toward an internally
consistent pressure scale.
Proc Nat Acad Sci
,
104
,
9182-9186.
Fiquet, G., Badro, J., Guyot, F., Requardt, H., Krisch,
M.,
and
Clapeyron
slope
of
the
post-perovskite
boundary,
Nature
,
462
,
782-785.
doi:10.1038/
nature08598.
Chen, J., Weidner, D.J., Wang, L., Vaughan, M.T. &
Young, C.E., 2005. Density measurements of molten
materials at high pressure using synchrotron X-ray
radiography: Melting volume of FeS. In J. Chen,
Y. Wang, T.S. Duffy, G. Shen, L.F. Dobrzhinet-
skaya (eds),
Advances in high-pressure technology
for geophysical applications
, Elsevier, Amsterdam,
pp. 185-194.
Corgne, A., Keshav, S., Wood, B.J., McDonough, W.F.,
Fei, Y., 2008. Metal-silicate partitioning and con-
straints on core composition and oxygen fugacity
during Earth accretion,
Geochim Cosmochim Acta
,
72
, 574-589.
Crowhurst, J.C., Brown, J.M., Goncharov, A.F. & Jacob-
sen, S.D., 2008, Elasticity of (Mg,Fe)O through the
spin transition of iron in the lower mantle,
Science
,
319
, 451-453, doi: 10.1126/science.1149606.
Crozaz, G. & Lundberg, L.L., 1995. The origin of
oldhamite in unequilibrated enstatite chondrites.
Geochim Cosmochim Acta
,
59
, 3817-3831.
Chudinovskikh, L. & Boehler, R., 2007. Eutectic melt-
ing in the system Fe-S to 44 GPa.
Earth Planet Sci
Lett
,
257
, 97-103.
Deuss, A., Irving, J.C.E., Woodhouse, J.H., 2010. Re-
gional variation of inner-core anisotropy from seismic
normal-mode observations.
Science
,
328
, 1018-1020.
doi: 10.1126 /science.1188596.
2001.
Sound
velocities
in
iron
to
110
giga-
pascals,
Science
,
291
,
468-471,
doi:
10.1126/sci-
ence.291.5503.468.
Gannarelli, C.M.S., Alfe, D. & Gillan, M.J., 2005. The
axial ratio of hcp iron at the conditions of the Earth's
inner core,
Phys Earth Planet Inter
,
152
, 67-77.
Garnero, E.J., & Helmberger D.V., 1998. Further struc-
tural constraints and uncertainties of a thin laterally
varying ultra-low velocity layer at the base of the
mantle.
J Geophys Res
,
103
, 12495.
Helffrich, G. & Kaneshima, S., 2010. Outer-core com-
positional stratification from observed core wave
speed profiles.
Nature
,
468
, 807-810, doi: 10.1038/
nature09636.
Hernlund, J.W., Thomas, C. & Tackley, P.J., 2005. A
doubling of the post-perovskite phase boundary and
structure of the Earth's lowermost mantle.
Nature
,
434
, 882-886.
