5615 Burbankite, Jones Mill Quarry (Martin Marietta Quarry; Highway 51 Quarry; Mid-State Quarry), Magnet Cove, Hot Spring Co., Arkansas, USA
Calcite patches fluoresce orange-red, Rod Martin
Calcite patches fluoresce orange-red, Rod Martin
Type Locality. Pale yellow crystals and crust., Peter Hall
Orange. Highly fluorescent yellow is likely carnotite., Al Wilkins
Calcite patches fluoresce orange-red, Rod Martin
Type Locality. Ex John Sobolewski. Doubtful identification., Matt Gibbs
Type Locality. Ex John Sobolewski, Matt Gibbs
Jacksonville is an old mining town now under the Don Pedro Reservoir. Ex Hatfield Goudey. Ex John Lewis Collection.,
Ex Hatfield Goudey. Ex John Lewis Collection.,
Type Locality. Ex John Sobolewski, Matt Gibbs
Type Locality. Ex John Sobolewski, Matt Gibbs
Type Locality. Ex John Sobolewski, Matt Gibbs
Type Locality for both species. Inyoite is clear, meyerhofferite is white. Ex John Sobolewski, Matt Gibbs
Other unidentified species present, Al Wilkins
Labelled as Golden Cross Claim, Mildren-Steppe Mine, Tucson Micromount Symposium
Adamite crystals, many having purple manganoan cores with colourless outer areas.
Comes from a single find made about 20 years ago (~1995). This is a lovely group of 5mm natrolite prisms perched on slender black aegirine crystals. Very aesthetic from any side, and an excellent example of this interesting association.
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
Baveno Twins. ex Bernie and Margaret Day Collection
Pale pink striated crystals. ex Bernie and Margaret Day Collection
Pale pink and red crystals. ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection. ex C. Peat 1997
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Joan Lamond Collection, ex Margaret Day. It could be ancylite-(Ce) or calcioancylite-(Ce).
ex Joan Lamond Collection, ex Cynthia Peat
ex Joan Lamond Collection, ex Cynthia Peat
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
Type Locality for Peatite and Ramikite. A number of sharp peatite-ramikite crystals are present on this specimen. The matrix id composed of some blocky pseudomorphs of calcite after ?, synchysite after rémondite along with lots of well-formed siderite, albite and anatase crystals. Peatite named after Cynthia Peat who traded with...
Unknown Pink. ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
Fluoresces green. ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection. Collected early 1970s. ex C Peat 1995
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Joan Lamond Collection, ex Cynthia Peat
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
ex Bernie and Margaret Day Collection
A few white calcite crystals on drusy quartz.
7.7g piece of the Canyon Diablo meteorite collected from the north side of Meteor Crater, in 1928.
Morion Smoky Quartz pitch black from Dinkey Lakes pegmatites, Dinkey Creek, Fresno Co., California. Jet black, from the Fred DeVito collection, owned by Justin since 2004. A really outstanding crystal from a now closed location.
Spessartine Garnet included in Smoky Quartz from Searchlight Nevada. Quartz crystal with included red gem garnets. You can see about 4 garnets in here. The largest one fills up one subcrystal. Sharp and perfect, except for said sub-crystal with the big garnet. Could have been another garnet growing in the...
Material containing variable amounts of the unnamed” copper-calcium-aluminium silicate sent to Mrs Judy Montoya
Multiple Japan-Law twins. Ex Marylin Dodge Collection. See http://www.irocks.com/minerals/specimen/3973
Corundum Var. Ruby with Mica Var. Fucshite from Cascade Canyon, San Antonio Canyon, San Gabriel Mts, San Bernardino Co., California. This location for red corundum crystals was to be closed off in 2016, illegal to collect. This is a prime example of the material from this location, nice form, color,...
A spherical cluster of multi-coloured (pink core, pale green outer with darker green tips) terminated elbaite crystals. Ex Carolyn Seitz collection. 30x30x25mm.
A few tiny wulfenite crystals amongst white bladed calcite crystals on blue hemimorphite. Won at the Tucson dinner silent auction, 2015.
Superb native copper in the shape of a sea dragon!