- crystallography, the
monoclinic crystal system is one of the
seven crystal systems. A
crystal system is
described by
three vectors. In the
monoclinic system, the...
- FeS Greigite, Fe3S4 (cubic) Pyrrhotite, Fe1−xS (where x = 0 to 0.2) (
monoclinic or hexagonal) Troilite, FeS, the
endmember of
pyrrhotite (hexagonal) Mackinawite...
-
crystalline oxide of zirconium. Its most
naturally occurring form, with a
monoclinic crystalline structure, is the
mineral baddeleyite. A
dopant stabilized...
- nature,
hydrates to form epsomite. Monohydrate, MgSO4·H2O; kieserite,
monoclinic. Monohydrate, MgSO4·H2O; triclinic. MgSO4·1.25H2O or 4MgSO4·5H2O. Dihydrate...
- melanterite,
monoclinic) FeSO4·5H2O (mineral: siderotil,
relatively rare, triclinic) FeSO4·6H2O (mineral: ferrohexahydrite, very rare,
monoclinic) FeSO4·7H2O...
-
molecular formula is
therefore HO[−B(BOH)2O3O−]nH The
crystal structure is
monoclinic. This form has a
higher melting point (201 °C) and
density (2.045 g/cm3)...
-
combined into a
crystal family. The
seven crystal systems are triclinic,
monoclinic, orthorhombic, tetragonal, trigonal, hexagonal, and cubic. Informally...
-
single chains of
silica tetrahedra.
Pyroxenes that
crystallize in the
monoclinic system are
known as
clinopyroxenes and
those that
crystallize in the orthorhombic...
-
formula SrAl2O4 (sometimes
written as SrO·Al2O3). It is a pale yellow,
monoclinic crystalline powder that is
odourless and non-flammable. When activated...
-
Biaxial (-) 0.013 None
Biotite Monoclinic Biaxial (-) 0.045
Brown Calcite Hexagonal Uniaxial (-) 1.486 None
Chlorite Monoclinic triclinic Biaxial (-) or (+)...