4444 Heulandite, Portobello Station, New South Wales October 5, 2019 Steve Australasia Australia New South Wales Greg Andrew
Australasia Australia New South Wales 4377 Calcite, Heulandite, Unanderra, New South Wales October 5, 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
