Albite

0835 Kunatite, Turquoise/Chalcosiderite, Torbernite, Albite, Lake Boga granite quarry, Lake Boga, Swan Hill Rural City, Victoria

Greenish-yellow balls of kunatite (previously Unknown Cu Fe Phosphate), with blue-green balls of turquoise/chalcosiderite, a square-shaped torbernite crystal, and some unidentified darker green balls (pseudomalachite?), all on albite, orthoclase and smoky quartz. Collected by John Carey who also gave specimens to Museum Victoria so that they could describe it as...

ncat TD Berlinite, Augelite, Burangaite(?), Scorzalite, Albite(?), Garnet Group, Wicksite(?), Quartz, Hålsjöberg (Horrsjöberg), Torsby, Värmland, Sweden

Black berlinite with light blue inclusions (burangaite?), white augelite, blue scorzalite, and colourless/grey/white albite(?), fluorescent red under shortwave UV, brown garnet(?), a small amount of moss green wicksite(?) and colourless quartz. Width of view 6mm. Stack of 60 images. Click on the image below for a higher resolution version. Below:...

ncat VHD15 Thomasclarkite-(Y), Molybdenite, Elpidite, Siderite, Aegirine, Sodalite, Albite, Poudrette quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada

Greyish-green prismatic spray of crystals of elpidite (green fluorescence), pale yellow tabular thomasclarkite, silver hexagonal molybdenite, tiny brown siderite, green prismatic aegirine, and sodalite (orange fluorescence), in white albite (pink fluorescence). A yellow arrow points to thomasclarkite and elpidite. Identified by mineralogist Dr. Ian Graham. Click on the images for...

ncat JP3133 Eosphorite, Roscherite Group, Pyrite, Ilha claim, Taquaral, Itinga, Minas Gerais, Brazil

Orange prismatic eosphorite crystals. Green crystal aggregates possibly (probably?) zanazziite not roscherite as labelled. Small pyrite crystals also present. Unidentified colourless-white crystal clusters probably albite? Ex Jo Price Collection. Ex Jack Nelson Collection. Width of view 9mm and stack of 56 images (first photo), 4.5mm and 28 images (second photo),...

3539 Ancylite-(Ce), Albite, Aegirine, Burbankite, Poudrette quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada

Colourless to greyish, and pinky-orange crystals of ancylite-(Ce), or possibly calcioancylite in small cavities in albite. In the second photo, white (probable) calcioburbankite (Type Locality). You can see the hexagonal cross section if you look closely. The label said burbankite. Width of view 3mm and stack of 50 images (ancylite)...

5807 A2983 672marps Fluorite, Siderite, Pyrite, K Feldspar, Albite, Granite Mountain Quarry #1, Granite Mountain Area, Little Rock, Pulaski County, Arkansas, USA

Octahedral fluorite colourless through to a fracture, then pale purple-grey over the rest of the crystal. Blue fluorescence. Hemisphere of brown siderite(?), rounded pyrite, and colourless albite, all on pinkish-tan K feldspar. Ex Art Smith Collection. Acquired by Art from Al Kidwell in 1990. Width of view 11.5mm. Stack of...

5806 A2964 680marps Fluorite, Pyrophanite, Aegirine (Acmite), Albite, Holiday Inn Quarry, Granite Mountain area, Little Rock, Pulaski County, Arkansas, USA

Purple fluorite cluster and isolated crystals with green needles of aegirine, brown pseudohexagonal pyrophanite, and colourless albite crystals, all in a white albite matrix. Ex Art Smith Collection (collected in 1986). Width of view 8.63mm. Stack of 50 images. Click on the image below for a higher resolution version.

5805 A2980 523marps Fluorite, Chlorite, Magnetite, Albite, Pyrophanite, Natrolite(?), Big Rock Quarry (3M Quarry), Little Rock, Pulaski County, Arkansas, USA

Tiny purple octahedral fluorite crystalson albite with greenish chlorite, white prismatic crystals of natrolite(?), colourless quartz, and brown pyrophanite. Also on specimen magnetite, Ex Art Smith Collection (collected in 1979). Width of view 11.5mm. Stack of 57 images. Click on the image below for a higher resolution version. When I...

ncat ANK MSH123 Epididymite, Franconite, Analcime, Muscovite, Pyrite, Albite, Poudrette quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada

Colourless twinned epididymite with cream hemispheres of franconite(?), with tiny silver pseudohexagonal muscovite, and tiny pyrite crystals, minor albite, all on analcime. There is also a prismatic hexagonal crystal of epididymite pointing down to the bottom left just below the yellow arrow. Ex Noel and Ann Kennon Collection. Ex Jean...

7411 JL1902 Synchysite-(Ce), Pyrite, Poudrette quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada

Yellowish pseudohexagonal plates of synchysite-(Ce) with tiny pyrite crystals sprinkled on them. White albite crystals at the base. Ex Joan Lamond Collection. Acquired by Joan in 1993 from Cynthia Peat (peatite-(Y)). Width of view 3.5mm. Stack of 30 images. Click on the image below for a higher resolution version…

8514 Villiaumite, Tuperssuatsiaite, Ellingsenite, Unnamed Fe Analogue of Zakharovite, Aegirine, Albite, Nepheline, Aris Quarries, Aris, Windhoek Rural, Khomas Region, Namibia

Pink villiaumite, brown tuperssuatsiaite, white ellingsenite, tiny brown unnamed Fe analogue of zakharovite, green prismatic aegirine, colourless albite. Type Locality for ellingsenite and unnamed Fe analogue of zakharovite. Villiaumite fluoresces red (Convoy LW) and nepheline in matrix fluoresces orange. Width 6mm. Stack of 140 images.

30026 Peatite-(Y)/Ramikite-(Y), Calcite after unknown, Synchysite-(Ce) after Remondite-(Ce), Siderite, Albite, Anatase, Analcime, Poudrette quarry, Mont Saint-Hilaire, La Vallee-du-Richelieu RCM, Monteregie, Quebec, Canada

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...