Specimen #078 - Clinochlore var. penninite

Wood's Chrome Mine
Texas, Little Britain Township
Lancaster County, PA
2.25" x 1.75" (58mm x 42mm)
  Black Clinochlore crystals on a matrix of solid chromite
If chrome were present in the crystals, it would be the variety Kammererite
ex. Dr. A. Lincoln Sherk Collection
Price - $125.00