Gold Nugget
Gold nugget
Item-No.: MINS4310 Price: 27.00 EUR
Mokelumne River, Amador Co., California, USA
Gold nugget
Item-No.: MINS4311 Price: 34.00 EUR
Mokelumne River, Amador Co., California, USA
Gold nugget
Item-No.: MINS4312 Price: 42.00 EUR
Mokelumne River, Amador Co., California, USA
Gold nugget
Item-No.: MINS4313 Price: 15.00 EUR
Aqua Fria River, Yavapai Co., Arizona, USA
Gold nugget
Item-No.: MINS43414 Price: 42.00 EUR
Mokelumne River, Amador Co., California, USA
Gold nugget
Item-No.: MINS4315 Price: 50.00 EUR
Mokelumne River, Amador Co., California, USA
Gold nugget
Item-No.: MINS4316 Price: 34.00 EUR
Mokelumne River, Amador Co., California, USA
Gold nugget
Item-No.: MINS4317 Price: 15.00 EUR
Aqua Fria River, Yavapai Co., Arizona, USA
Gold nugget
Item-No.: MINS4318 Price: 19.00 EUR
Mokelumne River, Amador Co., California, USA
Gold nugget
Item-No.: MINS4319 Price: 39.00 EUR
Mokelumne River, Amador Co., California, USA
Gold nugget
Item-No.: MINS4320 Price: 50.00 EUR
Mokelumne River, Amador Co., California, USA
Gold nugget
Item-No.: MINS4321 Price: 15.00 EUR
Aqua Fria River, Yavapai Co., Arizona, USA
| Synonyms: | Native Gold, Placer Gold, Qori, Sol |
| Classification: | Elements, Copper group |
| Chemical formula: | Au |
| Crystal system: | Isometric |
| Density (g/cm3): | 15 - 19.3 measured, 19.309 calculated |
| Tenacity: | Malleable |
| Cleavage: | None observed |
| Fracture: | Hackly |
| Hardness (Mohs): | 2.5 - 3 |
| Colour: | Rich yellow, paling to whitish-yellow with increasing silver |
| Lustre: | Metallic |
| Streak: | Shining yellow |
| Transparency: | Opaque |
| Application: | Used as standard for international currency, jewelry, electronics, dentistry |