Cairns Bay, Flinders, Mornington Peninsula, Victoria, Australia.
OUTSTANDING large specimen of grey basalt base rock with a couple cavities up to 70 mm wide sprinkled with tiny sparkling, small Analcime crystals and very generously covered with reddish, well formed exceptionally lustrous Gmelinite crystals to 7 mm. Gmelinite belongs to zeolite group of minerals.
