Deer Hill, Maine, U.S.A
Illustrated in the "Mineralogical Record" volume 14 pages 175 and 176 where it was described as the best known specimen from the locality.
Collected by Cliff Trebilcock, and also illustrated in "The Mineralogy of Maine"
Collection of Russ BEHNKE, Meriden, Connecticut, U.S.A
Photo : Russ BEHNKE ©