Huge and great sample of Apophyllite on Quartz from Jalgoan Quarries, Maharashtra, India.
The piece is 1284 grams, and measures 81 x 160 x 135 mm (height x length x width)
It contains several beautiful aphophyllite crystals. They are some damages (especially along the edge), but over all the crystals are undamaged. The quartz almost looks bluish, probably because there is a thin layer of blue matrix behind the transparent quartz.
Please watch the video for the best view.
The video can also be seen on https://youtu.be/M7nPrc3yTdw
My father bought this one from miners in India about 30 years ago, and have kept it ever since then.