Large Polished Petrified Wood Slice – 45 cm / 7 kg – Dipterocarpus – Java, Indonesia (Miocene) ​ ​An exceptional, high-grade specimen of petrified wood (Dipterocarpus sp.) sourced from the island of Java, Indonesia. Dating back to the Miocene epoch (approx. 5 to 23 million years ago), this slice features a bold, high-contrast monochrome pattern, where deep obsidian-black heartwood encapsulates a light cream-and-tan central core. ​Key Specifications: ​Material: Petrified Wood (Dipterocarpus sp.) ​Dimensions: 45 cm (Height) x 27.5 cm (Width) x 3.5 cm (Depth / Thickness) ​Geological Period / Age: Miocene (approx. 5–23 million years old) ​Condition: Natural fossil specimen, cut and professionally polished on one side to a high mirror finish while retaining its original rough bark texture along the rim. Excellent structural integrity with no artificial coloring or repairs. ​Weight: 7 kg ​Shipping Method: Packed with extreme care with heavy-duty padding, shipped via registered trackable courier. ​Additional Notes: ​Origin: Java, Indonesia ​Display Stand: The metal display stand shown in the photos is for demonstration purposes only and is not included with the lot.