Red-fluorescing calcite crystals with minor heulandite (pictured) and barite. Width of view 6mm. Stack of 50 images. Click on the image below for a higher resolution version.
Silky erionite overgrowths clearly showing on broken levyne crystal with grey calcite crystal (the calcite is 6mm tall). Adjacent vugh is lined with thomsonite and has tiny chabazite crystals sprinkled over it. Stack of 80...
Pseudocubic orange chabazite crystals sprinkled with goethite. Top photo: Width of view 11.5mm. Stack of 55 images. Click on the image below for a higher resolution version.
Gmelinite-chabazite intergrowth. Acquired by Joan Lamond in 1996 from Frank Robinson. Width of view 3mm. Stack of 75 images.
Acquired by Joan Lamond in 1995 from Frank Robinson. Width of view 3mm. Stack of 64 images.
Acquired by Joan Lamond in 1995 from Frank Robinson.
Agate-patterned calcite, commonly called eye agates, are generally found loose on the eastern side of the bay. Video best viewed full screen.
Acquired by Joan Lamond from the late Frank Robinson in 1995.
Ex Bernie Day specimen. As labelled. Suspect that it is more likely a Phillip Island specimen.
Pearly white hemispheres of ferrierite-Mg, showing the radiating form on broken surfaces. Look closely and you can see orange chabazite beneath the clay layer, and a few tiny colourless chabazite crystals sprinkled on top of...
White massive mesolite with erionite epitaxially growing on levyne. Photo width 11mm.
