5751 Uranophane, Rössing uranium mine, Arandis Constituency, Erongo Region, Namibia
Yellow transparent prismatic crystals. Labelled as barium uranophane. Collected before 1980.
Yellow transparent prismatic crystals. Labelled as barium uranophane. Collected before 1980.
Green smithsonite. Ex John Lewis Collection. Ex Bernie Day.
Blue balls. Nice small spessartine garnets. Collected from Block 14 dump material at the Pinnacles Mine. Ex John Lewis Collection.
Labelled as boulangerite, El Sombrette Mine, Durango. Likely jamesonite, and from the Sombrerete Mine, in Zacatecas, but close to the border with Durango. Ex John Lewis Collection.
Ex John Lewis collection.
Wavellite bow-ties. Ex John Lewis Collection.
Prismatic rectangular cross-section colourless crystals of bertrandite formed in a cavity that once was a beryl crystal. Width of view 3.5mm. Stack of 70 images. Click on the image below for a higher resolution version.
Thin white pearly cleavages on matrix, fairly sparse. 3.5×2.5cm. OW109.
Type Locality. Microscopic green spots on pink rhodonite.
Type Locality. Yellowish-green spots in aegirine syenite.
Yellow patches in matrix. Ōmi is noted as the Type Locality but it is not clear exactly where. Probably Ōmi River rather than this locality.
Silver crystals in cavities in quartz. Ex Jack and Dawn Leach Collection. Ex Gordon Jackson Collection. Width of view 1.75mm. Stack of 45 images. Click on the image below for a higher resolution version.
Ex Jo Price Collection. The green crystals are likely chalcosiderite. Width of view 3.5mm. Stack of 50 images. Click on the image below for a higher resolution version.
Pale blue bechererite in slag from the South Mine slag dumps. Width of view 3.5mm. Stack of 35 images. Acquired from Albert and Marianne Schrander-Hettinga 1/2006. Click on the image below for a higher resolution version.
Acquired by Joan Lamond in 1991 from Melbourne Museum.
Acquired by Joan Lamond in 1988 from Tony Fraser at the Canberra Gemboree for $1.
Acquired by Joan Lamond in 1986 from Mary Wilde of the Mordialloc Club.
Acquired by Joan Lamond in 1995 from Barry Porter at the Horsham Gemkhana for $2.50.
A single orange zircon crystal mounted on a bristle(?). Acquired by Joan Lamond in 1983 from Hamish Pearson.
Width of view 3.5mm. Stack of 60 images. Click on the image below for a higher resolution version.
Yellow calcite with bluish-white fluorescence (Convoy) and a green afterglow that takes a few seconds to fade. Colours are not exact in photo (iPhone). Also, compared to the many many calcite specimens from Chenzhou in Mindat, this is atypical. There is a large variety of forms, but not like this...
Greenish-grey beaverite with tiny yellowish hexagonal prisms of mimetite. Acquired from David Vince in 1992. Width of view 3.5mm. Stack of 100 images. Click on the image below for a higher resolution version.
Cluster of pink octahedral crystals, pale blue fluorescence. Ex Roger Colling Collection.
Originally purchased from Marino Cristofli, a former miner from Dimbulah on 13th June 1996. Ex Martin Jensen Collection number MJ3254. 34x22x20mm. Pink-red fluorescence.
Pale orange calcite crystals partially coated by tiny colourless stilbite crystals. Specimen size 85x75x40mm. White fluorescence under longwave UV (Convoy) with a green afterglow. Ex Mark Hallam Collection. Ex Roseann Scotti Collection. Click on the image below for a higher resolution version.
Not all mineral specimens are perfect. This one has suffered a little, perhaps when mined or perhaps when collected. One of the azurite crystals (the one on the right) has a couple of breaks. One of these shows the perfect cleavage property of azurite (in one direction anyway). The second...
A lot of collectors like fluorite. Whether it be for the isometric (cubic) symmetry (for those that might be a little obsessive-compulsive 😁), the range of colours and zoning, the fluorescence, or for other reasons. This specimen has good colour and zoning with darker edges, but no fluorescence. I have...
Thin colourless blades of bavenite with colourless fluorite on ferroan magnesite. Width of view 3.5mm. Stack of 45 images. VHD12. Click on the image below for a higher resolution version.
Purplish-grey vanadinite with yellow descloizite. A.O. stands for Al Ordway who found nice micro vanadinite and descloizite. Acquired from Al Wilkins. Width of view 3.5mm. Stack of 40 images. Click on the image below for a higher resolution version.
Acquired by Joan Lamond in 1995 from John Haupt. Width of view 1.75mm. Stack of 35 images. Click on the image below for a higher resolution version.
Blocky colourless barite crystals with sharp blue azurite. Acquired from John Haupt 4/06. Width of view 3.5mm. Stack of 60 images. Click on the image below for a higher resolution version.
Acquired by Joan Lamond from Geoff Randall at the Ballarat Gemboree in 1994. Width of view 5mm. Stack of 12 images. Click on the image below for a higher resolution version.
Complex yellow crystals of barite on goethite. Width of view 3.5mm. Stack of 70 images. Click on the image below for a higher resolution version.
Ex Bernie Day Collection. Width of view 11mm. Stack of 15 images. Click on the image below for a higher resolution version.
Golden barite crystals with goethite balls on the surface and native copper inclusions. Ex Bernie Day Collection. Stack of 65 images. Click on the image below for a higher resolution version.
A cluster of pale yellow barite crystals. Ex Bernie Day Collection. Width of view 3.5mm. Stack of 40 images. Click on the image below for a higher resolution version.
Identified from the 2017 mining operation, acquired directly from the miner, Dehne McLaughlin. Width of view 3.5mm. Stack of 30 images. Click on the image below for a higher resolution version.
Acquired by Joan Lamond in 1992 at the Horsham Gemkhana from Barry Porter for $4.
Acquired by Joan Lamond in 1990 from Stan Rowe.
Acquired by Joan Lamond in 1986 at the Waverley Show from Down Under Minerals.
The “Lighthouse”, sceptered calcite. Acquired by Joan Lamond in 1995 from Frank Robinson.
Acquired by Joan Lamond in 1991. Ex Museum Victoria.
Acquired by Joan Lamond in 1993. Ex Museum Victoria.
Acquired by Joan Lamond in 1995 from Frank Robinson.
Acquired by Joan Lamond in 1993. Ex Museum Victoria.
Acquired by Joan Lamond in 1993 from Michael Hirst.
Collected by Joan Lamond in 1991 on a Mineralogical Society of Victoria field trip.
Acquired by Joan Lamond in 1995 at the Hobart Joint Mineralogical Societies Seminar from Brian Beyer for $5.
Acquired by Joan Lamond in 1995 at the Horsham Gemkhana from Barry Porter for $2.
Acquired by Joan Lamond in 1982 from Frank Robinson.
Acquired by Joan Lamond in 1980.
Acquired by Joan Lamond in 1991 from Frank Robinson.
Acquired by Joan Lamond in 1994 at the Ballarat Gemboree from Don McColl for 50c.
Acquired by Joan Lamond in 1991. Ex Museum Victoria.
Collected by Joan Lamond in 1982 on a Mineralogical Society of Victoria field trip.
Acquired by Joan Lamond in 1988 from a tailgater at the Canberra Gemboree for $2.
Acquired by Joan Lamond in 2002 from Dick Haslam.
Collected by Joan Lamond in 2000 on a Victorian Mineralogical Society field trip.
Collected by Joan Lamond in 1997 on a Victorian Mineralogical Society field trip.
Acquired by Joan Lamond in 1990. Ex Museum Victoria.
Acquired by Joan Lamond in 1996. Ex Museum Victoria.
Acquired by Joan Lamond in 1995 from Judy Rowe.
Colourless blocky coffin-shaped heulandite crystals with colourless prisms of erionite-K. Width of view 3.5mm. Stack of 55 images. Click on the image below for a higher resolution version.
Tiny platy orange crystals of bastnäsite-(Ce) with yellow hexagonal mimetite crystals. Ex Jo Price Collection. Width of view 2.33mm. Stack of 50 images. Click on the image below for a higher resolution version.
Rough hackly bits of gold in matrix. Acquired from Ian Graham in 1993. Width of view 3.5mm. Stack of 70 images. Click on the image below for a higher resolution version.
Greenish yellow cubes of bariopharmacosiderite. Ex Jo Price Collection. Width of view 2.33mm. Stack of 50 images. Click on the image below for a higher resolution version.
Black to dark green barbosalite with brown wolfeite. Width of specimen 14mm.
Black bannisterite showing typical platy crystals, with small rhodonite crystals. Specimen measures 13mm high. Ex Joan Lamond Collection.
Labelled Peak Mine (Peak Gold Mines is the operator). Green crystals of bayldonite with smaller light bluish-green crystals of adamite(?) and olive-green chenevixite(?). Elsewhere on the specimen are tiny yellow crystals of gartrellite. Width of view 1.75mm and a stack of 35 images (first image), and width of view 3.5mm...
Dark green crystals of bayldonite with lighter green olivenite, and yellow hidalgoite crusts on colourless mimetite. You can see the tips of the mimetite peeking through on a few crystals. Width of view 3.5mm. Stack of 60 images. Click on the image below for a higher resolution version.
Acquired by Joan Lamond in 2003 from John Haupt. Width of view 3.5mm. Stack of 50 images. Click on the image below for a higher resolution version.
Tiny thin colourless blades of bavenite with colourless fluorite on oxidised Fe bearing magnesite. Width of view 1.75mm, stack of 40 images (first photo) and width of view 3.5mm and stack of 70 images (second photo). Click on the images below for a higher resolution version.
One large crystal with a cluster of smaller ones from a locality best known for its opal. Width of view 22mm.
Dendritic copper in yellow barite. Width of specimen 20mm. Ex George Stacey.
Obtained in a trade with Al Wilkins. Width of view 3.5mm. Stack of 70 images.
This specimen shows a couple of interesting properties of cerussite. The first is the unfortunate way that crystals can easily break (right hand end of main white cerussite crystal). The second is its habit of often producing partial or full cyclic twins (right hand side of specimen). Associated with lustrous...
Azurite with malachite partially pseudomorphing one crystal. Width of view 2.5mm. Stack of 60 images. Click on the image below for a higher resolution version.
Stunning blue azurite. Width of view 2.5mm. Stack of 28 images. Click on the image below for a higher resolution version.
Pale pink axinite-(Fe). Width of view 9mm. Ex Joan Lamond Collection. Ex Museum Victoria. Click on the image below for a higher resolution version.
Cute little thumbnail azurite. Ex Bernie Day specimen. Specimen is 12mm across. Click on the image below for a higher resolution version.
Width of view 3.5mm. Stack of 55 images.
Elongated pyrite crystals, one as a “flag”, with a pyrite cube at the tip, on colourless to white chabazite. Ex Jo Price Collection. Width of view 3.5mm. Stack of 50 images. Click on the image below for a higher resolution version.
Type Locality for parasibirskite. C. Loranth photo.
Type Locality C. Loranth photo.
Type Locality for both species. C. Loranth photo.
Pale blue trolleite inclusions in a colourless grain of augelite. Ex Jo Price Collection. Width of view 3.5mm. Stack of 20 images. Click on the image below for a higher resolution version.
A black franklinite crystal is either a seed for, or an inclusion in, a brown hendricksite crystal. Width of view 3.5mm. Stack of 30 images. Click on the image below for a higher resolution version.
Type Locality for tvalchrelidzeite, a rare sulphosalt with a specific composition of Hg3SbAsS3. A little red cinnabar too. Width of view 3.5mm. Stack of 30 images. Click on the image below for a higher resolution version.
Black franklinite, pink rhodonite and red fluorescent colourless calcite. Width of view 10mm. UV photo using a Convoy S2+. Click on the images below for a higher resolution version.
A fairly sharp dark green gahnite crystal on chrysocolla. Width of view 3.5mm. Stack of 35 images. Click on the image below for a higher resolution version.
Black franklinite crystals with secondary copper minerals in between. Width of view 3.5mm. Stack of 25 images. Type Locality for franklinite. Click on the image below for a higher resolution version.
Bladed balls of thomsonite crystals with natrolite needles sticking out, well-formed phillipsite and phacolitic chabazite (the latter two not in photo). Collected by me. Width of view 3.5mm. Stack of 60 images. Click on the image below for a higher resolution version.
You can’t always have a perfect mineral specimen. So sometimes you make do until you can upgrade. This is one of those less than perfect ones. However, you can still see the hexagonal habit of this chayesite crystal. Unfortunately a bit of the the top of the crystal has been...
Bladed crystals of azurite with green crystals of libethenite on pale blue chrysocolla. Width of view 3.5mm. Stack of 100 images. Click on the image below for a higher resolution version.
Lustrous blue azurite crystals on a goethite matrix. Width of view 3.5mm. Stack of 36 images. Click on the image below for a higher resolution version.
Superb sharp lustrous azurite crystals with minor malachite. Look closely, and you can see a phantom in the azurite crystal photographed. From the No. 27 Bench. This is the only azurite phantom that I have ever seen! Width of view 3.5mm. Stack of 45 images. Click on the image below...
Thin platy azurite crystals. From the No. 23 Bench. Width of view 3.5mm. Stack of 50 images. Click on the image below for a higher resolution version.
A sharp azurite crystal casting a blue hue on the malachite beneath. Width of view 3.5mm. Stack of 50 images. Click on the image below for a higher resolution version.
Lustrous azurite crystals reflecting nearby malachite. Width of view 5mm. Stack of 80 images. Click on the image below for a higher resolution version.