On the Occurrence of (Mg, Fe)SiO3 in the Lower Mantle

10.1111/j.1365-246x.1975.tb06463.x · 2007 · Geophysical Journal of the Royal Astronomical Society

E. K. Graham

9 EOS records from this paper

Phase

Composition

T_ref

V₀

K₀ (GPa)

K′

EOS model

Method note

Origin

oxide	molar
MgO	1
SiO2	1

—

—

255

—

Murnaghan

adiabatic

Original

oxide	molar
FeO	1
SiO2	1

—

—

328

—

Murnaghan

adiabatic

Original

oxide	molar
MgO	0.9
FeO	0.1
SiO2	1

—

—

257

2

Murnaghan

adiabatic

Original

oxide	molar
MgO	0.32
FeO	0.68
SiO2	1

—

—

301

—

Murnaghan

adiabatic

Original

oxide	molar
MgO	0.44
FeO	0.56
SiO2	1

—

—

273

—

Murnaghan

adiabatic

Original

oxide	molar
MgO	0.72
FeO	0.28
SiO2	1

—

—

296

—

Murnaghan

adiabatic

Original

oxide	molar
MgO	0.72
FeO	0.28
SiO2	1

—

—

281

—

Murnaghan

adiabatic

Original

oxide	molar
MgO	0.15
FeO	0.85
SiO2	1

—

—

322

—

Murnaghan

adiabatic

Original

oxide	molar
MgO	1
SiO2	1

—

—

211

—

unknown

—

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