Fibrous “cummingtonite” as labelled. Not analysed to my knowledge. It is possible that this could be another amphibole such as grunerite. Ex Joan Lamond Collection. Width of view 11.5mm. Stack of 35 images. Click on the image below for a higher resolution version.
Silver-black crystals embedded in quartz. You can see very fine “hairy” crystals towards the bottom left of the photo as well as the more robust ones upper right. XRD Confirmed. Ex Jim Sharpe Collection #278. Width of view 5.75mm. Stack of 46 images. Click on the image below for a...
Interesting cube-octahedra copper crystals. Width of view 8.63mm. Stack of 75 images. Click on the image below for a higher resolution version.
Tiny blue spheres of connellite. Ex Joan Lamond Collection. Acquired by Joan for $4 in 1998 from Glyn Francis. Width of view 5.75mm. Stack of 30 images. Click on the image below for a higher resolution version.
Tiny hemispheres of lighter green conichalcite on darker green bayldonite. Collected by Ian Graham. Width of view 11.5mm. Stack of 24 images. Click on the image below for a higher resolution version.
Green crust. Width of view 11.5mm. Stack of 28 images. Click on the image below for a higher resolution version.
Tiny colourless drusy crystals. Ex Bernie Day Collection. Width of view 11.5mm. Stack of 25 images. Click on the image below for a higher resolution version.
Orange coalingite infilling chrysotile vein. Ex Joan Lamond, Ex Museum Victoria (M38281), Ex J.D. Hamilton, Ex Val Hannah. Width of view 11.5mm. Stack of 38 images. Click on the image below for a higher resolution version.
Ex Graham Lee Collection. Width of specimen 48mm.
Acquired by Joan Lamond in 1998. Ex Museum Victoria. Width of view 5.75mm. Stack of 29 images. Click on the image below for a higher resolution version.
Pale blue chrysocolla with sprays of green malachite and crystals of brown cerussite. Width of view 11.5mm. Stack of 29 images. Click on the image below for a higher resolution version.
Green chromium grossular on chromite and minor lizardite. Width of view 11.5mm. Stack of 30 images. Ex Margaret Brown Collection. Collected by Ian Graham. Click on the image below for a higher resolution version.
A combination cube and octahedral crystal. Width of view 5.75mm, Stack of 35 images. Click on the image below for a higher resolution version.
Brownish crystal of chlorargyrite on malachite. Also present but not in photo, azurite crystals. Ex Ian Graham. Width of view 5.75mm. Stack of 70 images. Click on the image below for a higher resolution version.
Chlorargyrite (bromian), originally known as embolite, is uncommon as distinct crystals. It is more regularly blobs or masses and often a purplish-grey due to exposure to light. This one is an old specimen from Broken Hill, dating back at least 60 years, and has mostly retained it’s typically fresh green...
Labelled as Caniaba Quarry, Casino, but likely to be the Clovass Quarry. Four phacolitic chabazite crystals with no matrix, collected in 1984 or earlier. Acquired by Margaret Brown in 1984 from “Shirley”. Width of view 17.25mm. Stack of 90 images. Click on the image below for a higher resolution version.
Four pieces. Fairly large phacolitic chabazite on natrolite. Tiny later rhombs of chabazite sprinkled on natrolite needles. Photo width 11.5mm. Stack of 40 images. Click on the image below for a higher resolution version.
Complex twinned chabazite. Ex Joan Lamond Collection. Width of view 11.5mm. Stack of 75 images. Click on the image below for a higher resolution version.
Orange-coated pseudocubic crystals of chabazite and green sulphur crystals on alabandite. Width of view 5.75mm. Stack of 35 images. Click on the image below for a higher resolution version.
Twinned pseudohexagonal chabazite crystals coating inside of vesicle. Ex Val Hannah Collection. Width of view 11.5. Stack of 42 images. Click on the image below for a higher resolution version.
Pale blue crusts and distinct crystals. Width of view 11.5mm. Stack of 80 images. Click on the image below for a higher resolution version.
Pale blue post-mining efflorescence. Width of view 11.5mm. Stack of 24 images. Click on the image below for a higher resolution version.
Typical post-mining blue efflorescence. Ex Jo Price Collection. Width of view 11.5mm. Stack of 45 images. Click on the image below for a higher resolution version.
A lovely sixling reticulated cerussite, no matrix, with a pale orange fluorescence under longwave UV. Width of view 19mm. Stack of 31 images. Click on the image below for a higher resolution version.
Brownish bladed cerussite with green needles of malachite and blue bladed azurite. Width of view 9mm. Stack of 37 images. Click on the image below for a higher resolution version.
Lustrous azurite crystals on and with prismatic white cerussite. Width of view 9mm. Stack of 33 images. Click on the image below for a higher resolution version.
Reticulated cerussite. Ex Ian Graham. Width of view 9mm. Stack of 48 images. Click on the image below for a higher resolution version.
A phantom(!) reticulated cerussite with malachite. Ex Margaret Brown Collection. Width of view 5mm. Stack of 60 images. Click on the image below for a higher resolution version.
A single crystal of cassiterite with no matrix. 13x13x7mm. Stack of 25 images. Click on the image below for a higher resolution version.
Lustrous dark cassiterite crystals with quartz. Width of view 19mm. Stack of 90 images. Click on the image below for a higher resolution version.
Prismatic cassiterite crystal with interesting features. Width of view 19mm. Stack of 70 images. Click on the image below for a higher resolution version.
Twinned cassiterite. Width of view 12mm. Stack of 56 images. Click on the image below for a higher resolution version.
A group of crystals with gemmy portions and no matrix. Width of view 19mm. Stack of 70 images. Click on the image below for a higher resolution version.
Robust dark red to almost black, carminite crystals with green beudantite-segnitite. Ex Graham Lee. Width of view 5mm. Stack of 70 images. Click on the image below for a higher resolution version.
Red carminite with green beudantite-segnitite. Interesting dark lines along some of the carminite crystals. Ex Graham Lee. Width of view 5mm. Stack of 80 images. Click on the image below for a higher resolution version.
Capgaronnite is extremely light-sensitive. There was a reasonable area of yellow-green capgaronnite after being lightly rubbed on the specimen photographed. But this had almost completely turned black by the time the photograph was taken. If you look really closely, you can just make out a small area of greenish material...
Dull yellow cerianite on quartz. John Haupt advises that the cerianite from Kingsgate is likely tancaite-(Ce). Ex Bernie Day Collection. Width of view 2.5mm. Stack of 40 images. Click on the image below for a higher resolution version.
Colourless cannonite and pale yellow bismutite after bismuthinite on quartz. Orange bismite and yellow-green koechlinite. Ex Bernie Day specimen. Width of view 5mm. Stack of 50 images. Click on the image below for a higher resolution version.
Highly fluorescent calcite crystals. Width of view 25mm. Stack of 50 images (white light) and 11 images (UV). Use the slider to see under white light and longwave UV. Click on the images below for a higher resolution version.
Sceptred calcite crystal 17mm long. Ex Ian Graham. Ex Margaret Brown. Stack of 25 images. Click on the image below for a higher resolution version. When you zoom in you can see some interesting surface features.
Goethite balls on bladed calcite. Ex Margaret Brown Collection. Width of view 25mm. Stack of 25 images. Click on the image below for a higher resolution version.
Ball of bladed crystals with orange fluorescence. Ex Margaret Brown Collection. Width of view 25mm. Stack of 40 images. Click on the image below for a higher resolution version.
Goethite coating calcite crystals. There a few small calcite crystals of a different habit that have formed after the goethite. Width of view 13mm. Stack of 50 images. Click on the image below for a higher resolution version.
Zoned crystals of brookite in small cavities in quartz. Width of view 3.5mm. Stack of 30 images. Click on the image below for a higher resolution version.
Green bromargyrite and bromian chlorargyrite crystals on chalcophanite with minor grey smithsonite. Acquired from David Vince in 1992. Width of view 1.75mm. Stack of 20 images. Click on the image below for a higher resolution version.
White brianyoungite with colourless-grey pyromorphite and stolzite, both of which fluoresce weakly. Ex Bernie and Margaret Day Collection. Photo width 3.5mm. Stack of 70 images. Click on the image below for a higher resolution version.
Iridescent bornite in between layers of wollastonite. Ex David Vince. Width of view 3.5mm. Stack of 30 images.
A mass of small lustrous and sharp azurite crystals. Specimen measures 21mm across. Click on the image below for a higher resolution version.
Bismuth “crystals” that have grown between molybdenite crystal aggregates. Specimen measures 23x20mm. Ex Jo Price Collection. Click on the image below for a higher resolution version.
Orange tabular wulfenite crystals on yellow pyromorphite. Width of view 3.5mm. Stack of 120 images.
Tiny greenish-brown crystals of vauquelinite (right) with a larger brown crystal of mimetite (left). Ex Jo Price Collection. Width of view 3.5mm. Stack of 70 images.
Orange tsumcorite coating carminite crystals with olive coloured beudantite-segnitite. Ex Jo Price Collection. Width of view 3.5mm. Stack of 50 images.
Pale blue platy crystals of spangolite coating twinned cerussite crystals. Ex Jo Price Collection. Width of view 3.5mm. Stack of 80 images.
Ex Bernie and Margaret Day Collection. Width of view 3.5mm. Stack of 40 images.
ex Bernie and Margaret Day Collection. Width of view 3.5mm. Stack of 50 images.
Via Pinnacles dumps (not known if Kintore or Block 14). ex Bernie and Margaret Day Collection. Width of view 3.5mm. Stack of 60 images.
Ex Jo Price Collection. Width of view 3.5mm. Stack of 30 images.
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.
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.
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.
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.
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.
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...
Ex Bernie Day Collection. Width of view 11mm. Stack of 15 images. Click on the image below for a higher resolution version.
Acquired by Joan Lamond in 1986 at the Waverley Show from Down Under Minerals.
Acquired by Joan Lamond in 1991. Ex Museum Victoria.
Acquired by Joan Lamond in 1993. Ex Museum Victoria.
Collected by Joan Lamond in 1997 on a Victorian Mineralogical Society field trip.
Acquired by Joan Lamond in 1996. Ex Museum Victoria.
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.
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.
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.
Cute little thumbnail azurite. Ex Bernie Day specimen. Specimen is 12mm across. 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.
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.
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...
Flat bladed green atacamite crystals. Width of view 3.5mm. Stack of 50 images. Click on the image below for a higher resolution version.
A 5-rayed twin rather than the normal 6! Crystal group is 5mm across.
Orange and red greenockite with galena, tennantite-tetrahedrite, pyrite and cerussite. The orange greenockite fluoresces red but the red crystals don’t. Width of view 5mm. Stack of 72 images (white light) and a stack of only 3 images (UV). Illustrated in the Australian Journal of Mineralogy magazine. Click on the images...
Apophyllite crystals (probably fluorapophyllite-(K)) on brown bladed crystals of inesite. Ex Brian Shelton Collection. Height of view 3.5mm. Stack of 40 images. Click on the image below for a higher resolution version.
