Friedrichsroda - Brandtkopf Thundereggs A very obscure German location. They are characterized by a drastically off-centre core, often giving them a bell-shape. When there is agate at all, it tends to be bands of red, very occasionally with leveling lines. |
Nice Brandtkopf Thunderegg with Colourful Banding |
Classic Brandtkopf Thunderegg Geode |
Brandtkopf Thunderegg with Red and White Agate |
Brandtkopf Thunderegg with Banded Agate |
Brandtkopf Thunderegg with Complex Decayed Core |
Classic Brandtkopf Thunderegg with Banded Core |
Brandtkopf Thunderegg with Smoky Quartz |
Double Brandtkopf Thunderegg with Neat Twin Cores |
Brandtkopf Thunderegg with Smoky Quartz |
Brandtkopf Thunderegg with Complex Agate Structures |
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