|
Density |
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* required fields
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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
65 answers
| Name |
Formula |
Density |
| O-DANIELITE |
Na (Zn,Mg)3 H2 (AsO4)3 |
4.49 |
| OBOYERITE |
Pb6 H6 (Te+4 O3)3 (Te+6 O6)2 2H2 O |
6.4 |
| OBRADOVICITE |
H4 (K,Na) Cu+2 Fe2 +3 (AsO4) (MoO4)5 12H2 O |
3.55 |
| ODINITE-M |
(Fe+3,Mg,Al,Fe+2)5 (Si,Al)4 O10 (OH)8 |
2.6 |
| ODINITE-T |
(Fe,Mg,Al)2,4 (Si,Al)2 O5 (OH)4 |
2.6 |
| OFFRETITE |
(K2,Ca)5 Al10 Si26 O72 30H2 O |
2.13 |
| OGDENSBURGITE |
Ca2 (Zn,Mn)+2 Fe4 +3 (AsO4)4 (OH)6 6H2 O |
2.92 |
| OHMILITE |
Sr3 (Ti,Fe+3) (Si2 O6)2 (O,OH) 2-3H2 O |
3.38 |
| OJUELAITE |
Zn Fe2 +3 (AsO4)2 (OH)2 4H2 O |
2.39 |
| OKANOGANITE-Y |
(Na,Ca)3 (Y,Ce)12 Si6 B2 O27 F14 |
4.35 |
| OKENITE |
Ca10 Si18 O46 18H2 O |
2.31 |
| OKHOTSKITE |
Ca8 (Mn+2,Mg)4 (Mn+3,Al,Fe+3)8 Si12 O40 (OH)16 |
3.4 |
| OLDHAMITE |
(Ca,Mn) S |
2.58 |
| OLEKMINSKITE |
Sr (Sr,Ba) (CO3)2 |
3.7 |
| OLENITE |
Na Al3 Al6 (BO3)3 (Si6 O18) (O,OH)4 |
3.01 |
| OLGITE |
Na (Sr,Ba) PO4 |
3.94 |
| OLIGOCLASE |
mNa Al Si3 O8 avec nCa Al2 Si2 O8 |
2.65 |
| OLIVENITE |
Cu2 +2 (AsO4) (OH) |
4.38 |
| OLMSTEADITE |
K Fe2 +2 (Nb,Ta) (PO4)2 O2 2H2 O |
3.34 |
| OLSACHERITE |
Pb2 (SeO4) (SO4) |
6.55 |
| OLSHANSKYITE |
Ca3 B4 (OH)18 |
2.23 |
| OLYMPITE |
Na3 PO4 |
2.8 |
| OMEIITE |
(Os,Ru) As2 |
11.2 |
| OMPHACITE |
(Ca,Na)(Mg,Fe+2,Fe+3,Al) Si2 O6 ou Jd25-75 Aug25-75 Aeg0-25 |
3.34 |
| ONORATOITE |
Sb8 O11 Cl2 |
5.3 |
| OOSTERBOSCHITE |
(Pd,Cu)7 Se5 |
8.48 |
| OPALE |
SiO2 nH2 O |
2.12 |
| OR |
Au |
19.3 |
| OR-AMALGAME |
(Au,Ag)Hg |
15.47 |
| ORCELITE |
Ni5-x As2 (x=0.23) |
6.5 |
| ORDONEZITE |
Zn Sb2 +5 O6 |
6.64 |
| OREBROITE |
Mn3 +2 (Sb+5,Fe+3) Si (O,OH)7 |
4.77 |
| OREGONITE |
Ni2 Fe As2 |
6.92 |
| ORICKITE |
env. 2Cu Fe S2 H2 O |
4.21 |
| ORIENTITE |
Ca8 Mn10 +3 [(OH)10/(Si4 O3)3/(Si3 O10)3] 4H2 O |
3.05 |
| ORLYMANITE |
Ca4 Mn3 +2 Si8 O20 (OH)6 2H2 O |
2.75 |
| ORPHEITE |
H6 Pb10 Al20 (PO4)12 (SO4)5 (OH)40 11H2 O (?) |
3.75 |
| ORPIMENT |
As2 S3 |
3.49 |
| ORSCHALLITE |
Ca3 (SO3)2 SO4 12H2 O |
1.9 |
| ORTHOBRANNERITE |
U+4 U+6 Ti4 O12 (OH)2 |
5.46 |
| ORTHOCHAMOSITE |
(Fe+2,Mg,Fe+3)5 Al (Si3 Al) O10 (OH,O)8 |
3.08 |
| ORTHOCHRYSOTILE |
Mg3 Si2 O5 (OH)4 |
2.5 |
| ORTHOCLASE |
K Al Si3 O8 |
2.59 |
| ORTHOERICSSONITE |
Ba Mn2 +2 Fe+3 O Si2 O7 (OH) |
4.21 |
| ORTHOJOAQUINITE-CE |
Ba2 Na Ce2 Fe+2 Ti2 Si8 O26 (OH,F) H2O |
4.14 |
| ORTHOPINAKIOLITE |
(Mg,Mn+2)2 Mn+3 BO5 |
4.03 |
| ORTHOSERPIERITE |
Ca (Cu+2,Zn)4 (SO4)2 (OH)6 3H2 O |
3 |
| OSARIZAWAITE |
Pb Cu+2 Al2 (SO4)2 (OH)6 |
4.04 |
| OSARSITE |
(Os,Ru) As S |
8.44 |
| OSBORNITE |
Ti N |
5.4 |
| OSMIUM |
(Os,Ir,Ru) Os>80% |
22.48 |
| OSUMILITE |
(K,Na) (Fe+2,Mg)2 (Al,Fe+3)3 (Si,Al)12 O30 |
2.64 |
| OSUMILITE-MG |
(K,Na) (Mg,Fe+2)2 (Al,Fe+3)3 (Si,Al)12 O30 H2 O |
2.63 |
| OTAVITE |
Cd CO3 |
4.96 |
| OTJISUMEITE |
Pb Ge4 O9 |
5.77 |
| OTTEMANITE |
Sn2 S3 |
4.84 |
| OTTRELITE |
(Mn+2,Fe+2,Mg)2 Al4 Si2 O10 (OH)4 |
3.52 |
| OTWAYITE |
Ni2 (CO3) (OH)2 H2 O |
3.41 |
| OURAYITE |
Ag3 Pb4 Bi5 S13 (?) |
7.18 |
| OURSINITE |
(Co,Mg) (UO2)2 Si2 O7 6H2 O |
3.67 |
| OVERITE |
Ca Mg Al (PO4)2 (OH) 4H2 O |
2.53 |
| OWYHEEITE |
Ag2 Pb7 (Sb,Bi)8 S20 |
6.37 |
| OXAMMITE |
(NH4)2 C2 O4 H2 O |
1.52 |
| OXY-APATITE |
Ca10 (PO4)6 O |
3.08 |
| OYELITE |
Ca10 Si8 B2 O29 12,5H2 O |
2.62 |
|
