A nest of sparkling gemmy Heulandite hosts a series of well-protected crystals of Cavansite. Sits perfectly in multiple orientations. Two "skylite" openings on the reverse provides unique lighting opportunities. One of the most compelling mineral combinations in existence. Contrasting form and color, scale and shape. The Wagholi Quarry of Pune, Maharashtra, India was the only mine where large, lustrous crystals of Cavansite have been found. This legendary location has been both closed and overbuilt, making these rare crystals increasingly hard to find. 1.75" x 1.25" x 1.45", .8 oz.