Prehnite crystals cast after Mesolite crystal, these were found in the 1970's to 1990's, but are seldom seen now. The quarries in Mumbai have been closed and built over.
Collected from Bombay.( Mumbai) Maharashtra State. India
This specimen measures 3.3 x 3.0 x 0.6 cm and comes mounted in a Crystal Display Box, for protection and ease of storage and display.