ACASTA GNEISS "OLDEST ROCK IN THE WORLD", Late Hadean, Canada ZAG015 Cyrenopsis 5 cm x 11 cm

5 cm x 11 cm x 1

Size: 10 x 9 x 4

Rhodochrosite Polished

This amazing fossil fish plate has 3 distinct species

ACASTA GNEISS "OLDEST ROCK IN THE WORLD", Late Hadean, Canada ZAG015 Cyrenopsis 5 cm x 11 cmAcasta Gneiss Idiwhaa Tonalitic Gneiss "Oldest Rock in the World" Meteorite Impact Melt Late Hadean 4. 02 Ga Lat: 65 10' 26" N Lon: 115 33' 14" W Acasta Gneiss Complex North Shore, Acasta River Region Northwest Territories, Canada Total weight: 760 grams Approximate dimensions: 29cm x 11. 5cm x 0. 95cm Comes with a certificate of authenticity. The piece has been polished on one side. Stand not included. Shipping Information Postage extra as per