Ammonites are perhaps the most widely known fossil

Name: Apophyllite and Stilbite on Chalcedony Druse

Philippines

Size: 10x8mm

Dimensions: 66x22x19 mm / 2

Big Rock Donga Meteorite | 3.98 Grams | Slice | H6 Chondrite | Australia Heulandite Ammonites are perhaps the mostThis is an incredible slice of the Big Rock Donga meteorite (MB 71) found in Nullarbor, South Australia in 1970. Just a single stone of this H6 meteorite was found by an old trapper who used the stone to plug up a rabbit burrow to keep the rabbits from escaping! It remained on a sheep farm for many years before finally being recognised as meteoric in 1989. The matrix is grey green and mottled, with dark coloured chondrules, lots and lots of fine