Colourless natrolite needles with a pink base, possibly caused by hematite, on phacolitic chabazite crystals (probably chabazite-Na). Width 9mm. Stack of 110 images. Ex Jo Price Collection.
White natrolite and red (hematite-stained) gmelinite in a vugh in basalt. Video best viewed full screen.
Ex Bernie Day specimen.
Ex Bernie Day specimen.
Ex Bernie Day specimen.
Ole-Thorstein Ljostad
Ole-Thorstein Ljostad
Ole-Thorstein Ljostad
Ole-Thorstein Ljostad
Comes from a single find made about 20 years ago (~1995). This is a lovely group of 5mm natrolite prisms perched on slender black aegirine crystals. Very aesthetic from any side, and an excellent example...
Fluoresces green. ex Bernie and Margaret Day Collection
Mostly white apophyllite with a small number of prismatic natrolite crystals, scalenohedral calcite crystals, and drusy phillipsite. 60x50x40mm. Ex Museum of Victoria.
Cederick Gineste 2/2005
ex Joan Lamond Collection, ex Trevor Warren.
ex Joan Lamond Collection
ex Joan Lamond Collection
Neal Yedlin mount. The label is affixed atop another label on one of the old carboard micromount display cases as were popular in the first half of the 20th Century. Display face measures 1.6×1.6cm. Specimen...
Photo width 11mm.
Grey thomsonite balls, colourless pseudohexagonal chabazite crystals, and white tufts of gonnardite-natrolite.
Brown ferroan calcite with a white gonnardite/natrolite intergrowth from the Boral Limited quarry, Bundoora, City of Whittlesea, Victoria.
Colourless edingtonite with white natrolite from the Jacupiranga mine, Cajati, São Paulo, Brazil.
Prismatic natrolite crystals exhibiting the characteristic terminations on analcime from the Magheramorne Quarry, Larne, Co. Antrim, Northern Ireland. Photo width 2.5mm.
