Olivenite | {011}, {110} |
Olivenite | {011}, {100}, modified |
Olivine | {010}, {021}, {110}, modified |
Olivine | {100}, {010}, {021}, modified |
Olmsteadite | Tabular {001} |
Olmsteadite | Tabular {100} |
OrdoƱezite | {011}, {001}, {100} |
Orpiment | {301}, {210}, {010}, modified |
Orpiment | {210}, prisms {hk-l}, modified |
Orpiment | Tabular {010} |
Orthoclase | {110}, {101} |
Orthoclase | {110}, {001}, {101}, modified |
Orthoclase | {110}, {010}, {001}, {201}, modified |
Orthoclase | Karlsbad law twin (left) |
Orthoclase | Karlsbad law twin (right) |
Orthoclase | Tabular {010} |
Orthoclase | {110}, {201}, {001} |
Orthoclase | Multiple Manebach- and Baveno law twin |
Orthoclase | Multiple Baveno law twin |
Orthoclase | Baveno law twin |
Orthoclase | Tabular {010} |
Orthoclase | Manebach law twin |
Orthoclase | {001}, {010}, {110}, {111}, modified |