5313 Caledonite, Blue Bell Claims (A2″), Baker, San Bernadino Co.,California
Thin vein of light blue caledonite crystals. Width of view 7.5mm. Stack of 100 images.
USA
5710 Copper in Gypsum, Mission pit, Mission complex, San Xavier, Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District), Sierrita Mountains, Pima Co., Arizona, USA
Arborescent copper included in gypsum. Width of view 7.5mm. Stack of 150 images. Ex Charles Willett Collection.
5685 Axinite-(Mn), Iron Cap Mine, Landsman Camp (Landsman group), Aravaipa, Santa Teresa Mountains, Aravaipa Mining District, Graham Co., Arizona, USA
Pale green transparent crystals. Width 5.5mm. Stack of 40 images. Ex John Sobolewski. Ex Matt Gibbs.
5684 Azurite, Malachite, Copper Queen Mine (Halero Mine), Queen Hill, Bisbee, Cochise County, Arizona, USA
Azurite roses. Width 11mm. Stack of 130 images. Ex John Sobolewski. Ex Matt Gibbs.
5680 Manganbabingtonite, Johannsenite, Iron Cap Mine, Landsman Camp, Aravaipa, Santa Teresa Mountains, Aravaipa Mining District, Graham Co., Arizona, USA
A brownish-black crystal of manganbabingtonite (actually a group of parallel grown crystals) together with pale green crystals of johannsenite. Width 11mm. Stack of 80 images. Ex John Sobolewski. Ex Matt Gibbs.
5674 Barwoodite, Eggletonite, Aegirine, Big Rock Quarry (3M Quarry; Arch Street Pike Quarry), Granite Mountain area, Little Rock, Pulaski Co., Arkansas, USA
Brown barwoodite in matrix, tan to brown fibrous to acicular eggletonite, and green aegirine. Portrait photo height 4.5mm, stack of 80 images. Landscape photo width 9mm, stack of 94 images. Type Locality for barwoodite and eggletonite.
5668 Cuprite, Ray Mine, Mineral Creek Mining District, Pinal Co., Arizona, USA
Single crystal on small amount of matrix. Ex Brian Shelton Collection.
30087 Vanadinite, Calcite, Apache Mine, Radium, Burch area, Globe Hills, Gila Co., Arizona, USA
Mineralisation on all faces with no obvious point of contact so was probably a breccia. Some glue on one side. Video best viewed full screen.
30084 Wulfenite, Mimetite, Barite, Rowley Mine, Theba, Maricopa Co., Arizona, USA
Orange tabular wulfenite crystals with yellow mimetite on pale pinkish crystalline barite. Video best viewed full screen.
5202 Copper, Ray Mine, Pinal Co, Arizona, USA
5200-5203 mounted in one box. by Jules Bernhardt in 1976. Video best viewed full screen.
Deaccessioned 3940 Microcline (Amazonite), Glacier Peak mines, Florissant, Teller Co., Colorado, USA
Dehne McLaughlin 2/2005 Video best viewed full screen.
30072 Rhodochrosite, Quartz, Sunnyside Mine, Bonita Peak, Gladstone, Eureka Mining District, San Juan Co., Colorado, USA
Rhodochrosite epimorphs after ?? With tiny quartz crystals. Ex Barry Johnson Collection. Video best viewed full screen.