Succor Creek - a creek flowing through Owyhee County, Idaho, into Malheur County, Oregon and back into Owyhee County, Idaho. It is the finding area as well for the famous Owyhee Picture Jasper as for a special kind of thundereggs.

These thundereggs are showing a starshaped pattern of greyish-bluish and white banded agate, sometimes with “water-level-agate” as center-formation. The brownish skin of these agates is not showing a well articulated Perlite-Struktur.

These thundereggs are reaching sizes up to 20cm across in diameter.