EG14T0: Group of two crystals. One of them, the left one, is doubly terminated, blue with slightly greenish areas. They are transparent, very bright and with crystals of Chabazite and well formed Prehnite crystals completely coating the back side and the top of the Zoisite crystals.
This specimen was photographed and published as a novelty at the 2011 Ste. Marie Show in the magazine ‘Le Règne Minéral’, special edition, number 100, page 132, and has been referenced and figured in the book "Minéraux - Le Guide des Passionnés" (page 430)
Merelani Hills, Lelatema Mountains, Simanjiro District, Manyara Region  Tanzania (2010)

Specimen size: 4.2 × 4.1 × 1.5 cm = 1.65” × 1.61” × 0.59”

Main crystal size: 3.5 × 1.4 cm = 1.38” × 0.55”