Petrified Coral 3″ Slab Polished Face with Rough Back

Petrified Coral 3″ Slab Polished Face with Rough Back

$31.00

SKU: PG-103-1 Categories: ,

Only 1 left in stock

  • Description
  • Additional information

Description

• Fossil coral is created through the process of replacement, whereby calcium carbonate (coral) is replaced by silica
• This unique process of preservation can result in different mineral concentrations from specimen to specimen. Silica can range from light amorphous opaline to dense forms of chalcedony
• These are real specimens so minor imperfections should be expected. Enlarged images included to show detail, images may not be to scale
• You will receive the petrified coral slab in the reference images
• Approximately 3″ across and 1.25″ tall and roughly 2″ deep measured from the longest possible points

Additional information

Weight 3 oz