A massive, 52 lb geode with large rhombic Calcite crystals beside a pseudomorphic quartz after Calcite crystals with pink Heulandite crystals in a wheat sheave aggregate.  Additionally, there are lustrous pink Stilbite crystals on gradient powder-blue to white-druzy Chalcedony matrix.   52 lbs, 10.5 x 14 x 10 inches

Superb specimen of translucent red-brown Chocolate heulandite in a doube terminated wheat sheave aggregates with lustrous crystal faces on chalcedony in small stalactitic formation matrix. The heulandite is in pristine condition, with glassy luster faces all around.   3.8 lbs, 8 x 4 x 3 inches

From Nasik District, Maharashtra, IndiaAesthetic specimen of lustrous double terminated pinkish-red Heulandite crystals in a fan shaped formation isolated on a bed of sparkling powder blue druzy chalcedony matrix.   2.70 lbs, 6'' x 5'' x 2''

Large 3 inch chocolate brown translucent huelandite crystal double terminated in a u shape on druzy quartz var. chalcedony in small stalactitic formations lined its matrix. The heulandite is in pristine condition, with glassy luster faces all around.   6 x 6 x 2 inches, 3 lbs    

From Nasik District, Maharashtra, India Lustrous doubly-terminated transparent colorless wedge-shaped heulandite crystals on matrix   63 grams, 2 x 2 x 1.75 inches