Natrolite prisms growing from the base of bladed thomsonite. At first, I thought that the natrolite terminations were coated in hyalite opal, with that typical blobby look. But when you look down on the terminations,...
Natrolite perched on other natrolite crystals, on analcime. Red gmelinite coloured by hematite. Ex Bernie Day Collection. Width of view 5mm. Stack of 50 images. Click on the image below for a higher resolution version.
Red gmelinite coloured by hematite, with colourless analcime and prismatic natrolite. Width of view 11.5mm. Stack of 110 images. Click on the image below for a higher resolution version.
Red gmelinite coloured by hematite, with colourless analcime and prismatic natrolite. Width of view 4.5mm. Stack of 40 images. Click on the image below for a higher resolution version.
Pseudohexagonal chabazite-Na. Width of view 7.5mm. Click on the image below for a higher resolution version.
Tiny pseudocubic chabazite impaled on natrolite with bladed thomsonite-Ca and a ball of white dolomite. Ex Joan Lamond Collection. Width of view 5mm. Click on the image below for a higher resolution version.
Pseudohexagonal phacolite chabazite. Width of view 5mm. Click on the image below for a higher resolution version.
Off-white barite aggregates on iron-stained phillipsite with tiny black goethite balls. Ex Jo Price Collection. Width of view 19mm. Stack of 50 images. Click on the image below for a higher resolution version.
Globular dolomite on analcime crystals. Ex Jo Price Collection. Width of view 19mm. Stack of 80 images. Click on the image below for a higher resolution version.
The “Lighthouse”, sceptered calcite. Acquired by Joan Lamond in 1995 from Frank Robinson.
Red gmelinite with colourless analcime crystals. Width of view 3.5mm. Stack of 70 images. Click on the image below for a higher resolution version.
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.
Ex Bernie Day specimen.
Ex Bernie Day specimen.
Ex Bernie Day specimen.
Ex Bernie Day specimen. As labelled. Suspect that it is more likely a Phillip Island specimen.
Ex Bernie Day specimen.
Ex Bernie Day specimen.
ex Joan Lamond Collection
ex Joan Lamond Collection
Photo width 11mm.
Photo width 5mm and 2.5mm.
Hard to photograph these very glassy crystals of gmelinite-Na from Cairns Bay, Flinders area, Victoria.
