0450 Rhodochrosite, Broken Hill, New South Wales
Very pale, almost colourless scalenohedra through to a nice mid-pink. Width of view 3.5mm. Stack of 60 images. Click on the image below for a higher resolution version.
Very pale, almost colourless scalenohedra through to a nice mid-pink. Width of view 3.5mm. Stack of 60 images. Click on the image below for a higher resolution version.
Doubly-terminated colourless quartz crystal with iron staining. Ex Joan Lamond Collection. Width of view 5mm. Stack of 10 images.
Calcite and pyrite are two very common minerals, but true to form, Broken Hill has some surprises. This specimen is 40x27x25mm and a small amount of matrix is covered by colourless calcite crystals to about 5mm in length. The whole specimen glows pink under ultraviolet light, due to a layer...
Ex Joan Lamond Collection. Ex Museum Victoria. Width of view 3.5mm. Stack of 25 images. Click on the image below for a higher resolution version.
Width of view 3.5mm. Stack of 50 images. Click on the image below for a higher resolution version.
Bluish brochantite on iridescent goethite. Ex Jo Price Collection. Width of view 3.5mm. Stack of 30 images. Click on the image below for a higher resolution version.
Grey hexagonal crystal of gordaite partially exposed. ex Bernie and Margaret Day Collection. Width of view 3.5mm. Stack of 60 images.
Green corkite-hinsdalite on pyromorphite. Note the colourless tips of the pyromorphite. Ex Jo Price Collection. Width of view 3.5mm. Stack of 70 images. Click on the image below for a higher resolution version.
Acquired by Joan Lamond in 1998. Ex Museum Victoria. Width of view 3.5mm. Stack of 35 images. Click on the image below for a higher resolution version.
Sharp olive green crystal of bromian chlorargyrite (embolite) on hexagonal crystals of chalcophanite. Width of view 3.5mm. Stack of 70 images. Click on the image below for a higher resolution version. Bottom photo taken in 2006.
Red carminite with green beudantite-segnitite. Width of view 3.5mm. Stack of 45 images (first photo). Width of view 5mm. Stack of 80 images (second photo). Click on the images below for a higher resolution version.
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.
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.
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.
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.
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...
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.
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.
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.
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.
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.
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 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.
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.
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.
Ex Joan Lamond Collection. Ex Museum Victoria. Collected by Bill Birch and Dermot Henry in 1996. Pictured is purple axinite and colourless danburite. Width of view 3.5mm. Stack of 60 images. Click on the image below for a higher resolution version.
A single brown-purple axinite crystal on arsenopyrite. The latter is highly reflective and you can see the reflection of the axinite. Ex Mark Hallam. Width of view 3.5. Stack of 60 images. Click on the image below for a higher resolution version.
Thin greenish-yellow plates of highly fluorescence autunite with orange-yellow rounded eosphorite crystals. Width of view 3.5mm. Stack of 40 images. Click on the image below for a higher resolution version. UV photo: Width of view 2.5mm. Stack of 4 images. Click on the image below for a higher resolution version.
Golden crystals of austinite with creamy white hexagonal crystals of hedyphane. The hedyphane fluoresces strongly yellow. Width of view 3.5mm. Stack of 60 images. Click on the image below for a higher resolution version.
Greenish-blue aurichalcite with very little definition or contrast on white hydrozincite. Ex Bernie Day Collection. Width of view 3.5mm. Stack of 40 images. Click on the image below for a higher resolution version.
Quite a bit going on here. In the centre is light blue aurichalcite on a darker blue hemisphere of rosasite (there is a second hemisphere behind and to the left as well). In front to the right is a more greenish aurichalcite. And then there are wispy almost colourless strands...
Sky blue thin crystals of aurichalcite. Also present but not in photo – colourless hemimorphite and pale green smithsonite. Multiple fluorescent colours under longwave – orange-red (appears to be the smithsonite), orange (tiny patch of cerussite), bluish white (maybe hydrozincite?). Ex Jo Price Collection. Width of view 3.5mm. Stack of...
Pale blue acicular aurichalcite on granular white hydrozincite. Width of view 3.5mm. Stack of 40 images. Click on the image below for a higher resolution version.
Black prismatic augite crystals with brown coated ilmenite. Ex Val Hannah Collection. Width of view 3.5mm. Stack of 40 images. Click on the image below for a higher resolution version.
A single orange wulfenite with tiny green atacamite on a coated earlier version of atacamite and quartz. There are other wulfenite crystals on the specimen. Ex Val Hannah Collection. Width of view 3.5mm. Stack of 70 images. Click on the image below for a higher resolution version.
Parallel growth crystal aggregates, looking down the C axis. Width of view 3.5mm. Stack of 30 images. Click on the image below for a higher resolution version.