Large 1 lb 11.7 oz Natural Dendritic Common Opal Rough in Matrix – Old Rockhound For Sale

Large 1 lb 11.7 oz Natural Dendritic Common Opal Rough in Matrix – Old Rockhound Lapidary Estate

Large natural dendritic common opal rough from an old rockhound/lapidary collection. This impressive specimen weighs approximately 1 lb 11.7 oz (about 27.7 oz / 785 g) and features a thick seam of white to gray common opal with striking black manganese dendritic inclusions in a natural weathered matrix.

The stone displays attractive fern-like dendritic patterns throughout the opal, making it an excellent candidate for slabbing, cabbing, specimen display, or mineral collecting. Several natural vugs and orbicular features add character and visual appeal. Untreated natural rough with no polishing or enhancements.

Features:

Natural dendritic common opal rough

Black manganese oxide dendritic inclusions

Large display specimen

Approximately 1 lb 11.7 oz

Excellent lapidary and collector material

From an old lapidary/rockhound collection

Sold exactly as pictured

Keywords: Dendritic Opal, Moss Opal, Common Opal Rough, Lapidary Rough, Cabbing Material, Rockhound Collection, Mineral Specimen, Natural Opal, Collector Stone.