Color:  Road Creek Agate has a dull white outer cortex and a matrix that ranges from ranges in color from white to gray and bluish gray.  Sagenite inclusions, aragonitte fans and calcite pseudomorphs may occur.

Texture:  Fine Grain

Luster:  Vitreous

Silica Fabrics / Fossils:

Patina:

Heat Treatment: 

Knapping: 

 

 

 

 

 

 

 

 

 

 

 

  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Distribution Comments:

Road Creek Agate is found as nodules along Road Creek, a tributary of the east fork of the Salmon River, Idaho