"Aspero" 3.36g California Gold Nugget | 23 kt Sphene measurements: 3mm

measurements: 3mm

coral measurements: 19

While agate and jasper are both atomically the same stone

maximum size: 10

"Aspero" 3.36g California Gold Nugget | 23 kt Sphene measurements: 3mmGold Nugget: Aspero", meaning jagged in Latin, is a natural gold nugget weighing in at about 3. 36 grams. Thoroughly tested as 23 karat, it measures just over 2 3 inch in length. More Information The Origin: Holcomb Valley, California USA The Measurements: 17. 15 mm (length) x 9. 40mm (width) x 3. 95mm to 2. 95mm (thickness variance) The Weight: 3. 36 grams Other Notes: The piece has been tested with both nitric acid and X ray. Due to fluctuating gold