Fluid inclusions

Negative dipyramides aligned along the c-axis, and blue color phantom. 40x

Occasionally, partially healed fractures are observable by the telltale net-like pattern of the residual fluid inclusions. These, as well as the numerous negative crystals which are very often aligning crystal faces or edges, appear to be of monophase character at observing room temperature, since no vesicles have been perceived. More detailed data on the chemical compositions of the fluids may be found in Bruder (1996).