“This 8.5 cm tall specimen has country rock (greenstone) attached. Note large octahedral crystal. (Helen Tyson photo, ex-RWMW collection, now in Royal Ontario Museum)”
“The specimen is 8.5 cm tall and the quartz vein is less than one cm thick. The country rock is greenstone. Back side of Photo of the day March 2, 2006 (Helen Tyson photo, ex RWMW collection,now at ROM)”