L117 google Petrifaction is the result of

Petrifaction is the result of a tree or tree-like plants having been replaced by stone via a mineralization process that often includes permineralization and replacement

Size: 19" high x 11" wide x 11" deep

18th century Italian leaf fragment with a natural forming baroque pearl and barite crystals and barite in matrix from the AMT site (also featured in American Mineral Treasures pg

Italian gold leaf fragment and natural forming

L117 google Petrifaction is the result of19th century English Kashmiri style lamp crafted in papier mache and lacquer with hand painted flowers with a barley twist column. Lamp: 28" high x 6. 5" round With the shade: 33" high x 11" round