Cavansite on Heulandite
Locality: Wagholi, Pune District, Maharashtra, India
Huelandite, Apophyllite & Stilbite
Locality: India
Heulandite, Stilbite
Locality: Summit Quarry, Summit, New Jersey
Hematite, Heulandite, Quartz, Calcite, Feldspar (var. Albite)
Locality: Upper New St., Paterson, NJ
Heulandite (Trentino)
Locality: Trentino, Italy
Thomsonite & Stilbite on Heulandite
Locality: India
Datolite & Heulandite
Locality: Prospect Park Quarry, Prospect Park, Passaic Co., New Jersey
Heulandite
Locality: Pandulena Hills, Nashik District, Maharashtra, India
Stilbite & Heulandite on Agate
Locality: Baumholder, Birkenfeld District, Rhineland-Palatinate, Germany
Heulandite on Amethyst
Locality: Prospect Park, Passaic Co., New Jersey, USA
Apophyllite, Heulandite & Stilbite on matrix
Locality: Pune, Maharashtra, India