3- phase inclusion
features a gas bubble and dolomite crystal with typical jagged
outline seen in syngenetic inclusions
The lower 2-phase
inclusion features a gas bubble in liquid, also with jagged
outline.
Growth
tubes, negative crystals and liquid veils
Hexagonal
biotite crystal with yellowish remnants of oiling and liquid
veils.
2-phase
inclusions each containing rhombohedral dolomite. The jagged
outline is typical for syngenetic primary origin of inclusions
in Colombian emerald.
Liquid
veil and thin jagged liquid veiling.
The
following books are my recommendations for further study.
They are some of the best available.
If you would like a larger selection, please visit the Book
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