Lamp - 2" Diameter Core Lamp Gaines County Texas

2" diameter core lamp with hand turned walnut base. The core is from the San Andres formation 4,000 feet below the surface, 210 million years old. Grey, white, black, pattern design. It has many formation fractures that were filled with Anhydrate rock some crystralized millions of years ago. Beauty lamp for the office side table or  in the hall entrance way.