Pink twinned rhombohedral chabazite with colourless analcime. Tiny green spots of saponite (towards the bottom left for example) and biotite phenocrysts (not in photo) also present. Some of the chabazites exhibit an unusual stack-like habit (towards the bottom left). Ex Jo Price Collection. Width of view 11.5mm. Stack of 35 images.
Click on the image below for a higher resolution version.
Second photo shows a biotite phenocryst. Width of view 5.75mm. Stack of 50 images.
Click on the image below for a higher resolution version.
