30015 Heulandite, Springfield, Union Co., New Jersey November 16, 2018 Steve New Jersey North and Central Americas United States Click on thumbnail for full sized imageā¦
Australasia Australia Victoria 0650 Heulandite, Ferrierite-(Mg), Montmorillonite(?) after Chabazite, Phillip Island, Victoria September 20, 2019
North and Central Americas Oregon United States 4067 Pentagonite Inclusions, Heulandite, Owyhee Dam, Malheur Co., Oregon, USA October 4, 2019
Highland Scotland United Kingdom ncat JP1470 Heulandite, A850 road cut, Black Hill, Edinbain, Waternish, Isle of Skye, Highland, Scotland, UK October 8, 2019