+3 Stromatolite Parda Fm Aptian W Aust 1 400000011929 $156.00 In stock Quantity: 1 Add to Bag Product Details Stromatolite slab nicely polished for the fossil collector! Age: Aptian (113mya) Origin: Parda Formation, Cape Missiessy, Western Australia Dimensions: 5 1/2in x 3in x 1/3in Save this product for later Favorite