First Creek
An obscure and interesting Washington location producing elongated and almost lens-shaped eggs. The cores tend not to contain fancy agate, but a complex blend of minerals, sometimes very attractive in an earthy way.
First Creek Thunderegg with Pink and Green
First Creek Thunderegg with Marbled Core
First Creek Thunderegg with Red Mud Core
Countries:
USA - Canada - Alaska - Mexico - Argentina - Peru - France - Germany - UK - Poland - Greece - Turkey - Romania - Bulgaria - Slovakia - Kazakhstan - Uzbekistan - Russia - Japan - Ethiopia - Iran - Australia - Unknown