CASSITERITE |
Paramount Canyon, Black Range, Sierra
County, New Mexico, USA |
One only - Very sharp lustrous brown tabular to
prismatic crystals in vugs with Quartz crystals in Rhyolite matrix. $7.00
SnO2 |
312 |
|
CASSITERITE |
Paramount Canyon, Black Range, Sierra
County, New Mexico, USA |
Lustrous light
red-brown to dark brown tabular crystals in Rhyolite +/- Hematite. $7.00
SnO2 |
346 |
|
CHALCOPYRITE |
Mogilata deposit, Madan ore field, Rhodope Mountains, Smolyan Oblast, Bulgaria |
The shiny brilliance of sulfides -
Chalcopyrite crystals with Sphalerite crystals +/- Galena, Pyrite or Quartz.
$7.00 CuFeS2 |
162 |
|
CHALCOSIDERITE |
San Salvador Hill Pit, Tyrone Mine, Tyrone area, Burro Mountains District, Grant County, New Mexico, USA |
Clusters and spheres of fine blue-green
to grey-green crystals on matrix. $7.00 Cu2+Fe3+6(PO4)4(OH)8.4H20 |
322 |
|
CHENEVIXITE |
Humboldt Mine, Harshaw District, Patagonia Mountains, Santa Cruz County, Arizona, USA |
Clusters of apple green crystals and
spherules in matrix. $7.00 Cu2+Fe3+2(AsO4)2(OH)4.H2O |
318 |
|
CHURCHITE-(Y) |
Kelly Bank Mine, Lyndhurst-Vesuvius District, Rockbridge County, Virginia, USA |
Very attractive pieces of this rare item
as sprays of acicular creamy white crystals on either a black Manganese or
limonitic matrix. $10.00 Y(PO4).2H2O |
500 |
|
CHLORARGYRITE |
Blue Bell Claims, Baker area, San Bernardino County, California, USA |
Very fine pieces with silvery yellowish
isometric crystal(s) in vugs in matrix. $7.00 AgCl |
321 |
| CLINOCLASE | Majuba Hill Mine, Antelope District, Pershing County, Nevada, USA |
Three only - Very lustrous dark blue to
almost black crystals and botryoids on matrix. $7.00 Cu2+3(AsO4)(OH)3 |
306 |
|
CLINOZOISITE |
Alchuri, Shigar Valley, Skardu District, Baltistan, Northern areas Pakistan |
One only - Lustrous gemmy transparent green-brown crystals off matrix. $10.00 Ca2Al3Si3O12(OH) |
902 |
|
COBALTAUSTINITE
|
Aghbar Mine, Aghbar, Bou Azzer District, Tazenacht, Ouarzazate Province, Souss-Massa-Draâ Region, Morocco |
NEW MATERIAL!
Very fine tiny (40x) needles or prismatic crystals on matrix. $8.00;
$10.00 CaCoAsO4(OH) |
935 |
|
COBALT-LOTHARMEYERITE
|
Vein # 2, Bou Azzer District, Tazenacht, Ouarzazate Province, Souss-Massa-Draâ Region, Morocco |
NEW MATERIAL!
Extremely fine sprays of red brown crystals in vugs in matrix. $10.00;
$12.00 CaCoAsO4(OH) |
928 |
|
CONICHALCITE |
Gold Hill Mine, Gold Hill District, Deep Creek Mountains, Tooele County, Utah, USA |
Very fine pieces with
lustrous glassy bright green "jelly" balls on matrix. $7.00 CaCu2+(AsO4)(OH) |
420 |
|
COOKEITE
|
Stand-on-your-head claim, Saline County, Arkansas, USA |
One of my favourite
beautiful little micromounts! Extremely fine
specimens from the Clyde Hardin Collection. Spheres of blue-green crystals on
Quartz matrix. $8.00 LiAl4(Si3Al)O10(OH)8 |
417 |
|
COPPER |
Ray Mine, Ray, Hot Tamale Peak, Ray District, Pinal County, Arizona, USA |
These are truly
fantastic pieces! Sharp clean Copper crystals of various
habits on matrix. $7.00 Cu |
526 |
|
CORNETITE |
San Samuel Mine, Carrera Pinto, Cachiyuyo de Llampos District, Copiapó province, Atacama Province, Chile |
Lustrous bright royal
blue crystals on pale blue-green Chrysocolla matrix. $7.00
Cu2+3(PO4)(OH)3 |
790 |
|
CYRILOVITE |
Iron Monarch opencut, Iron Knob, Middleback Range, Eyre Peninsula, South Australia, Australia |
Fine pieces of this uncommon iron
phosphate as spheres and globules of deep yellow crystals on matrix.
$8.00 NaFe3+3(PO4)2(OH)4.2H2O |
861 |
|
DÉCRÉSPIGNYITE-(Y) |
Paratoo Copper Mine, Yunta, Olary Province, South Australia, Australia |
TYPE LOCALITY! Vitreous light blue
to pale blue botryoids and encrustations on matrix.
$10.00; $15.00 (Y, REE)4Cu(CO3)4Cl(OH)5.2H2O |
867 |
|
DEERITE |
Laytonville Quarry, Laytonville, Mendocino County, California, USA |
Type locality! Very fine examples
of this rarity as mats of highly lustrous thin elongated silvery-black
crystals. $12.00 (Fe2+Mn2+)6(Fe3+Al)3Si6O20(OH)5 |
383 |
|
DIOPTASE |
Altyn-tyube deposit, Kirghiz Steppes, Qaraghandy Oblysy, Kazakhstan |
TYPE LOCALITY! Superb pieces with bright emerald green euhedral crystals on matrix of
lightly etched Calcite. $10.00 Cu6Si6O18.6H2O |
901 |
|
DUNDASITE |
Adelaide Mine, Dundas mineral filed, Zeehan District, Tasmania, Australia |
TYPE LOCALITY!
Fine pieces with delicate sprays of silky white acicular crystals on matrix
+/- Cerussite-Cr, Cerussite, Crocoite. $7.00; $10.00 PbAl2(CO3)3(OH)4.H2O |
803 |
|
DUNDASITE |
Red Lead Mine, Dundas mineral field, Zeehan District, Tasmania, Australia |
Very attractive pieces
with pearly white acicular crystals forming spherules on matrix with bright
orange stubby Crocoite crystals. Cork-mounted. $7.00;
$10.00 PbAl2(CO3)3(OH)4.H2O |
825 |
|
DYPINGITE |
Artinite Pit, Clear Creek area, New Idria District, Diablo Range, San Benito County, California, USA |
Sprays and spheres of
vitreous crystals on matrix. $7.00 Mg5(CO3)4(OH)2.5H2O |
501 |
|
ERYTHRITE
|
Ightem Mine, Ightem, Bou Azzer District, Tazenacht, Ouarzazate Province, Souss-Massa-Draâ Region, Morocco |
NEW MATERIAL!
Beautiful specimens - Occurring as - spheres if finely acicular pale pink
crystals and/or rich rose pink elongated tabular transparent crystal sprays
and groupings in vugs in matrix. $8.00; $10.00 Co3(AsO4).8H2O |
934 |
|
ETTRINGITE |
Bellerberg Volcano, Ettringen, Mayen, Eifel Mountains, Rhineland-Palatinate, Germany |
Three only -
Brilliantly lustrous tiny colourless prismatic crystals on matrix.
$10.00 Ca6Al2(SO4)3(OH)12.2H2O |
9 |
