Locality: Little Plains Quarry (Lottah Road Quarry; Fieldwicks Quarry; Weldborough Pass Quarry), Blue Tier District, Break O’Day municipality, Tasmania, Australia
Size: 63 mm x 47 mm x 50 mm (2.5 in. x 1.9 in. x 2 in.)
Weight: 133 g (4.7 oz.)
Lustrous, clear and needle-like natrolite crystals to 3 mm lining three pockets. A few other smaller pockets contain small, blocky crystals.