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High-pressure minerals approved by IMA
Synthetic high-pressure minerals
Natural high-pressure minerals
Olivine polymorphs
Pyroxene polymorphs
Feldspar polymorphs
Garnet polymorphs
DHMS minerals
Other dense silicates
Monoxide minerals
Multi-oxide minerals
Alloy, sulfide, and phosphide minerals
Phosphate minerals
Carbon minerals
H
2
O
Host rocks
Chondrites
Achondrites, iron meteorites, and lunar rocks
Asteroid returned samples
Impact structures
Inclusions in diamond, mantle xenoliths, and UHP rocks
Phase diagrams
SiO
2
Mg
2
SiO
4
Mg
2
SiO
4
–Fe
2
SiO
4
MgSiO
3
CaSiO
3
CaMgSi
2
O
6
MgSiO
3
–Al
2
O
3
NaAlSi
3
O
8
KAlSi
3
O
8
–NaAlSi
3
O
8
CaAl
4
Si
2
O
11
–NaAl
3
Si
3
O
11
ZrSiO
4
TiO
2
Fe
H
2
O
Allende chondrite
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Phase diagrams
Phase diagram in the system KAlSi
3
O
8
-NaAlSi
3
O
8
Modified after Yagi et al. (1994); Zhou et al. (2017)
More in Phase diagrams
Phase diagram of SiO2
Phase diagram of Mg2SiO4
Phase diagram in the system Mg2SiO4-Fe2SiO4
Phase diagram of MgSiO3
Phase diagram of CaSiO3
Phase diagram of CaMgSi2O6
Phase diagram in the system MgSiO3-Al2O3
Phase diagram of NaAlSi3O8
Phase diagram in the system CaAl4Si2O11-NaAl3Si3O11
Phase diagram of ZrSiO4
Phase diagram of TiO2
Phase diagram of Fe
Phase diagram of H2O
Phase diagram of the Allende CV chondrite
