| Category | Location | Definition | Photo | |
|---|---|---|---|---|
| Thundereggs / Litophyse / Donnereier | Nowy Kosciol, Poland |
Half Thunderegg from Richardsons Ranch, Agate in it. Front side polished Bij More ... |
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| Thundereggs / Litophyse / Donnereier | Nowy Kosciol, Poland | |||
| Thundereggs / Litophyse / Donnereier | EDDY BED, New 2010, Ochoco Mtns, Oregon, USA. | |||
| Thundereggs / Litophyse / Donnereier | DUTCH DONNY, New 2011, Antelope area, Oregon, USA., | |||
| Thundereggs / Litophyse / Donnereier | EDDY BED, New 2010, Ochoco Mtns, Oregon, USA. | |||
| Thundereggs / Litophyse / Donnereier | Donnybrook, Antelope area, Oregon, USA | |||
| Thundereggs / Litophyse / Donnereier | Oppenau, Lierbachtal, Black Forest, Germany | |||
| Thundereggs / Litophyse / Donnereier | Oppenau, Lierbachtal, Black Forest, Germany | |||
| Thundereggs / Litophyse / Donnereier | Oppenau, Lierbachtal, Black Forest, Germany | |||
| Thundereggs / Litophyse / Donnereier | Oppenau, Lierbachtal, Black Forest, Germany | |||
| Thundereggs / Litophyse / Donnereier | Killer Green, Harvey Gap, Ochoco Mtns, Oregon, USA | |||
| Thundereggs / Litophyse / Donnereier | Killer Green, Harvey Gap, Ochoco Mtns, Oregon, USA | |||
| Thundereggs / Litophyse / Donnereier | WM 13, New 2013, Ochoco Mtns, Oregon, USA . | Uncut, mind the pressure ridges ! | ||
| Thundereggs / Litophyse / Donnereier | Nowy Kosciol, Poland | My largest one, The opposite specimen is in the mineral museum of Sklarska Poreb More ... | ||
| Thundereggs / Litophyse / Donnereier | DUTCH DONNY, New 2011, Antelope area, Oregon, USA., | |||
| Thundereggs / Litophyse / Donnereier | NJ 01, New 2012, Ochoco Mtns, Oregon, USA | Uncut, mind the pressure ridges | ||
| Thundereggs / Litophyse / Donnereier | White Fir Springs Agate bed, Ochoco Mtns, Oregon, USA | |||
| Thundereggs / Litophyse / Donnereier | White Fir Springs Agate bed, Ochoco Mtns, Oregon, USA | |||
| Thundereggs / Litophyse / Donnereier | Wildcat Mtn Jasper, Ochoco Mtns, Oregon, USA | |||
| Thundereggs / Litophyse / Donnereier | Wildcat Mtn Jasper, Ochoco Mtns, Oregon, USA | |||
Mineral Collecting
made by: GreenApples