Material Index

A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Name Formula Classifications Members Image Specimens Lines Spectra Techniques Tags
Sideronatrite-2M Na2FeIII(SO4)2(OH)·3H2O Sideronatrite — 1 0 0 — Hydroxide , Hydrated , Sulphate , Polytype
Sidorenkite Na3Mn(PO4)(CO3) Minerals containing PO4, Minerals containing CO3 — 0 1 0 Unknown Carbonate , Mineral, Orthophosphate , Phosphate
Silica SiO2 — Quartz (var. crystalline), Quartz (var. granitic), Quartz (var. igneous), Quartz (var. glass), Stishovite, Tridymite, Cristobalite, Quartz (var. rose), Lechatelierite, Quartz (var. pegmatitic), Quartz (var. microcrystalline), Mogánite, Quartz, Coesite, Quartz (var. smoky) 1 185 24 CL, CL/SEM, EDS, Reflectance Simple oxide , Compound
Silicon Si — — 2 6 3 SXES Mineral , Metal , Element
Silicon carbide SiC — Moissanite 0 42 0 CL/SEM, EL, PL, PL/Laser, PL/XL Synthetic , Compound, Carbide
Sillimanite Al2SiO5 Al2SiO5 (group), Aluminium silicate (var. Al2SiO5), Sillimanite (subgroup) — 2 0 0 — Mineral, Aluminosilicate
Sillimanite (subgroup) — Al2SiO5 (group) Sillimanite, Boromullite, Mullite 0 2 0 CL/OM Subgroup
Silver Ag — — 1 11 2 SXES Mineral , Metal , Element
Silver chloride AgCl — Chlorargyrite 0 4 0 IR, PL, PL/XL Compound , Halide
Silver sulphide Ag2S — Acanthite, Argentite 0 3 1 SXES Compound , Sulphide
Simpsonite Al4Ta3O13(OH) Minerals containing OH — 0 4 0 CL, PL/XL Mineral, Hydroxide
Skiagite FeII3FeIII2[SiO4]3 Minerals containing SiO4, Garnet — 1 0 0 — Silicate, Mineral
Sklodowskite Mg(UO2)2(SiO3OH)2·6H2O Minerals containing H2O, Minerals containing OH — 0 2 0 Unknown Hydroxide , Mineral, Silicate , Uranyl , Hydrated
Skutterudite CoAs3 — — 1 0 0 — Mineral, Arsenide
Smectite (group) A0.3D2-3[T4O10]Z2 · nH2O Clay Stevensite, Illite-Smectite 11.5A, Montmorillonite (var. Fe), Zincsilite, Ferrosaponite, Saliotite, Volkonskoite, Nontronite, Beidellite, Saponite, Illite-Smectite 12.0A, Hectorite, Sauconite, Montmorillonite, Yakhontovite, Swinefordite 1 5 0 IR, Reflectance Group , Hydrated, Aluminosilicate