F.M Gilham sent a catalog to George with an image of wampum (all made by Pomo) and refers to the pieces of shell as "Injun Silver or Kayah". This term, kayah, does not seem to be incredibly prevalent and might be isolated to F.M. Gilham's use. The image in the catalog, however, does not match all the beads here. Gilham catalog is Vol I, pg. 178a and 178b. The wampum are referred to again in Vol I, pg. 168a