Two gemmy Tourmaline crystals on a Quartz crystal. This is one I've had for about 40 years, purchased from Fraziers rock shop in Berkeley back in the 70s.

Coral-like formation of Aragonite crystals. The Aragonite grades up from pink at the base to white.

A rare specimen from Butte County in California showing a cluster of bladed, light brown, Axinite crystals centered on a pair of water-clear Quartz crystals. The specimen is a floater with no point of attachment visible and the Quartz crystals are terminated on both ends. No visible damage to any part of this specimen. Murdoch, Joseph & Robert W. Webb (1966), in Minerals of California, notes an occurrence near the Feather River and Yankee Hill areas, but little else is known. Comes mounted with minreal tac in a 2-inch perky box with an original old faded label. A true rarity for the California collector.

A rare specimen from Butte County in California showing a cluster of bladed, light brown, Axinite crystals. The largest crystal has clear areas and is in very good condition with only a small amount of microscopic chipping. Murdoch, Joseph & Robert W. Webb (1966), in Minerals of California, notes an occurrence near the Feather River and Yankee Hill areas, but little else is known. Comes mounted in a 1.25-inch perky box with an original old faded label. A true rarity for the California collector and much better than photos.

This is as fine a Sulfohalite crystals as I've ever seen. Sharply formed with good yellow color and translucency. The bottom (sixth) point is incomplete but not damaged.

Mirror-lustrous Rutile crystals to 1.2cm that contrast well against a matrix of white Pyrophyllite. Ex. Chuck Trantham personal collection, collected by Chuck at the mine in September 1983. This was considered special enough to Chuck to be illustrated in his Mineral Collections of California supplement to the Minerlogical Record magazine. Sawcut on base.

Well formed cluster of terminated, translucent Inderite crystals. Elegant, prismatic crystals with a thin coating of white Tincalconite in areas. Ex. Chuck Trantham collection #53. Though Chuck saw many of these, this was the one he decided to keep, for obvious reasons.

Glassy, colorless/white orthorhombic crystals of vuagnatite, a rare silicate mineral, on matrix. Collected by Chuck Trantham in 1982 and valued at that time at $100.

Thick, lustrous black Neptunite crystals on a flat matrix of Natrolite over schist. This is an old Steve Perry specimen that I purchased from Steve about 20 years ago and have kept in my collection ever since. All the crystals are terminated and undamaged, the main crystal is 2.5cm long. There are small brown Joaquinite crystals on the Natrolite.

Gem quality pink Tourmaline crystal with attached books of purple Lepidolite. Clean, transparent, and undamaged. Tourmaline is 3.6 x 1.8cm. Weighs 26.47 grams.

Fabulous V-twin crystal of Rutile from the Champion Mine. This is the best V-twin I can recall ever seeing from this locality. There are 6 pages of photos of Rutile fromt his locality on Mindat, and none show better twin formation than this. Complete all around with an area of contact on the back, with high luster. Ex. Chuck Trantham personal collection.

Bubbly blue/green McGuinnessite on all sides of matrix.  McGuinnessite is a rare manganese, copper, carbonate and this specimen is from the type locality of the Copper King Mine in the Red Mountain Mining District. Ex. Chuck Trantham collection. Self collected by Chuck and Al McGuinness in 1982. This was the best McGuinnessite I saw in the collection, and Chuck had it priced at $250.