Bigfork Wavellite prospect, Big Fork, Polk County, Arkansas, USA
0.3 cm crystals. S387-35 N504N A gift from Art Smith in June, 1999
© 2008, JGW, courtesy of Photographic Guide to Mineral Species
This specimen was traded to me in the 1970s by Julian Cranfill, who collected it at this locality. There are a lot of terminated wavellite crystals in cavities on all sides of this specimen.
© Stephen C. Blyskal