These awesome pink heulandite crystals on bright white mordenite are outstanding & most likely are  the best heulandites ever found in the USA.

From my personal collection.   I purchased this specimen from the discoverer and mine owner, John Cornish on Feb. 2, 2006 while at the Tucson Show.

This great zeolite cabinet specimen from the Rat's Nest Claim - Challis, Custer County, Idaho displays wonderfully and measures 14 by 8 by 6 cm. with the individual heulandite crystals being about 1.5 cm. in length.

This specimen is perfect in every way and will make a great addition to one's zeolite collection.

Satisfaction Guaranteed.  If you are not satisfied with your purchase you may return it in its original condition for a full refund.

Check out my Ebay Store for additional interesting mineralogical items.

Thanks for looking.