Rhodocrosite Hillman Hall of Minerals and Gems
 
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Heulandite & Stilbite
Nashik, India

CM29481 A lovely cluster of bowtie heulandite crystals with smaller bowtie stilbite crystals from Nashik, Maharashtra, India standing 9.5 cm tall. Both heulandite and stilbite are members of the Zeolite Group of silicate minerals. This specimen was purchased from Superb Minerals India in 2008.