Menu
Minerals.net Menu
Home
Search
Minerals
Minerals by Alphabet
Mineral Varieties
Mineral Image Gallery
Gemstones
Gemstones by Alphabet
Gemstone Varieties
Gemstone Image Gallery
Mineral News
News Blog
Research
Glossary of Terms
Resources
Information
About Minerals.net
Advertise
Contact
Close
Glossary of Terms
Showing terms starting with O
Filter by Alphabet
Obsidian
Occurrence
Ochre
Octacube
Octagon
Octahedra
Octahedral
Octahedral cleavage
Octahedral cube
Octahedron
Oil of vitriol
Oiling
Oily luster
Oolite
Oolitic
Opalesce
Opalescence
Opalescent
Opalization
Opalize
Opaque
Open Pit
Optical
Optical properties
Optics
Ore
Organic
Orthorhombic
Orthosilicates
Outcrop
Oval
Overtone
Oxidation
Oxidation minerals
Oxidation zone
Oxide
Oxides
Oxidize
Oxidized
Oxidized zone
Filter Terms by Alphabet
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
ALL
Copyright © 2024. Minerals.net
View on Full Site