Oxides and Hydroxides Mineral Gallery M&W Minerals

Oxides and Hydroxides Gallery

This includes Hematite, Rutile, Corundum (Ruby & Sapphire), Anatase, Brookite, Goethite, Chrysoberyl, Spinel, Magnetite, Cuprite, Cassiterite and others

minerals in alphabetical order by first letter only

click on the title link or photo to proceed to a specimen's page

A

6089 Andradite Garnet on Hematite

N'Chwaning II Mine, Kuruman, Kalahari manganese fields, Northern Cape Province, South Africa
5.3 x 4.8 x 5 cm
$75

1651 Anatase with Included Rutite on and Included in Quartz

Diamantina, Jequitinhonha valley, Minas Gerais, Brazil
10.2 x 9.3 x 5.5 cm
$75

C

6913 Crocoite on Goethite Red Lead Mine, Dundas, Tasmania, Australia 13.2 x 9.7 x 5.5 cm $50	6472 Corundum (Sapphire), Albite-Anorthite Series, Biotite Gallatin Co., Montana Ex. R. Gannon 10 x 7.4 x 4.9 cm $40	6273 Calcite Coated with Hematite Pea Ridge Mine, Sullivan, Washington Co., Missouri 9.2 x 6.3 x 4 cm $75
6269 Cassiterite Linopolis, Divino das Laranjeiras, Minas Gerais, Brazil 3.8 x 3.5 x 2.9 cm $250	5989 Plumboan Crichtonite on Quartz Fazenda Guariba, Presidente Kubitschek, Minas Gerais, Brazil Sr(Mn,Y,U)Fe₂(Ti,Fe,Cr,V)₁₈(O,OH)₃₈ 4.5 x 3.6 x 2.4 cm $75	5076 Cuprite on Copper Ray Mine, Pinal Co., Arizona 8.2 x 4.2 x 3.6 cm $35
3783 Columbite-Fe Itinga, Minas Gerais, Brazil 4.7 x 6 x 2.3 cm $250	2854 Calcite with Included Hematite Kalahari manganese fields, Northern Cape Province, South Africa 6 x 2.1 x 2.1 cm $50

D

5943 Gemmy Diaspore Crystals

Mugla Province, Turkey
Ex. Josie Middleton, Ex, Graeber & Hines
3.2 x 2.5 x 2.3 cm
$375

F

6891 Fluorapatite, Muscovite and Arsenopyrite on Ferberite

Panasqueira Mines, Panasqueira, Covilha, Castelo Branco District, Portugal
5.3 x 2.7 x 0.5 cm
largest Apatite crystal is 4 mm across at it's widest
$100

1574 Ferberite, Quartz and Pyrite

Panasqueira Mines, Panasqueira, Covilha, Castelo Branco District, Portugal
9.8 x 9.8 x 6.4 cm
$150

G

6859 Goethite and Quartz on Maganesite Brumado, Bahia, Brazil Ex. Luiz Menezes 4.6 x 3.7 x 2.5 cm Goethite spheres are approximately 1 mm in diameter $35	6475 Goethite Pseudomorph after Octahedral Pyrite North Salinas Valley, Inyo Co., California Ex. E. Morales from J. Minette, 1983 6.9 x 4.4 x 3.3 cm $75	5008 Goethite Eiserfeld, Westphalia, Germany 6.3 x 4.7 x 2.6 cm $25
3136 Goethite Marquette Iron Range, Michigan 9.7 x 7.1 x 9.8 cm $25	1392 Polished Banded Goethite Marquette County, Michigan, USA 5.8 x 5.6 x 3.8 cm $40

H

6884 Hydrozincite, Sphalerite Sterling Hill, Ogdensburg, Franklin Mining Dist., Sussex Co., New Jersey UV Fluorescent Ex. Seaman Mineral Museum, Dean collection, 1965 5.8 x 5 x 4.6 cm $45	6772 Specular Hematite with Almaden Garnet Slab Epoxy Coated Cahmpion Mine, Champion, Marquette Co., Michigan 18.5 x 11 x 1 cm $35	6666 Hematite Crystals Floater with Olmiite Kalahari manganese fields, Northern Cape Province, South Africa CaMn²⁺[SiO₃(OH)](OH) 7.7 x 3.3 x 2.7 cm $100
6659 Hematite Pseudomorph after Magnetite (Martite) Payun Martu, Altiplano de Payun Matru, Malargue Dept., Mendoza Prov., Argentina Ex. Norm Woods 6.5 x 6 x 4 cm $60	6576 Iridescent Hematite Crystals with Quartz Crystals Elba Island, Livorno Province, Tuscany, Italy 10.4 x 8 x 6.6 cm $75	6363 Platy Specular Hematite Chub Lake Prospects, Chib Lake, Hailesboro, St. Lawrence Co., New York Ex. George Balogh 6.9 x 5.8 x 4.6 cm SOLD
6137 Hematite varieties: Specularite and Bortyoidal, Quartz with Included Hematite Florence Mine, Cumberland, England Ex. H.R. McBroom, purchased from Sam Weller, 1987 9 x 6.6 x 3.1 cm $75	5893 Botryoidal Hematite Beckermet Mine, Egremont, West Cumberland, Cumbria, England Ex. H. R. McBroom, from trade with Eric Otty, 1979 5 x 4.5 x 3.9 cm $45	5204 Hematite and Calcite on Quartz with Hopper Growth Galena and Sphalerite Zacatecas, Mexico Ex. A. Neely, 1960s 5 x 4.2 x 3.8 cm $50
4806 Hematite Bouse. Plomosa District. Plomosa Mts. La Paz Co.. Arizona 5.6 x 3.4 x 1.5 cm $30	4313 Kidney Ore Hematite Stalactite Beckermet Mine, Egremont, West Cumberland, Cumbria, England Ex. H. R. McBroom, from trade with Eric Otty, 1980 3.7 x 3.1 x 2.6 cm $75	4245 Hematite variety Specularite Florence Mine, Egremont, West Cumberland Iron Field, Cumbria, England Ex. H.R. McBroom, from trade with Isis Minerals, 1981 7.2 x 5 x 1.5 cm $75
4115 Hematite, Quartz Binn Valley, Valais, Switzerland Ex. A. E. Seaman Museum 3.2 x 1.6 x 1.6 cm Largest Hematite crystal is 18 x 15 x 4 mm $80	3878 Hematite Cary Mine, Hurley, Gogebic Range, Iron Co., Wisconsin 4.8 x 3.5 x 3 cm $45	3647 Hematite and Calcite Crystals Wessels Mine, Hotazel, Kalahari manganese fields, Northern Cape Province, South Africa 4.6 x 2.6 x 2.4 cm $35
3399 Reniforml Hematite Homer Mine, Iron Co., Michigan 9.7 x 8.1 x 6.6 cm $100	3108 Hematite Rio Marina, Isle of Elba, Livorno Prov., Tuscany, Itlay 9 x 6.3 x 4.7 cm $100	3086 Hematite variety Specular, Quartz Egremont, Cumberland, Cumbria, England 5.4 x 3.9 x 1.9 cm $50
2983 Double Terminated Quartz and Specular Hematite on Botryoidal Hematite Florence Mine, Egremont, Cumberland, Cumbria, England 4.7 x 4.5 x 2.7 cm $90	2911 Hematite Crystals and Hematite Included in Calcite Kalahari manganese fields, Northern Cape Province, South Africa 6.3 x 5.2 x 2.4 cm $40	1798 Rutile on Hematite on Quartz Cavradi gorge, Curnera Valley, Tujetsch, Vorderrhein Valley, Grischun, Switzerland 4.1 x 2.2 x 2.6 cm $25
1402 Hematite variety: Black Diamond Sherwood Mine, Iron County, Michigan USA 7.2 x 4.4 x 4.9 cm SOLD	1224 Specular Hematite on Quartz covered with Calcite Zacatecas, Mexico Prior to 1975 7 x 5.8 x 4.6 cm $25

L

3095 Mixed Lead Oxides

Southwest United States
Ex. Steve Pullman
9.5 x 7.7 x 8 cm
$30

M

6973 Magnesioferrite Ohrberg Quarry, Ohrberg - Badberg area, Schelingen, Vogtsburg im Kaiserstuhl, Breisgau-Hochschwarzwald, Freiburg Region, Baden-Wurttemberg, Germany MgFe³⁺₂O₄ Ex. Wolfgang Henkel 5.2 x 3.8 x 1.8 cm $35	6300 Microlite Crystals on Wodginite Crystals Itatia Mine, Conselheiro Pena, Minas Gerais, Brazil A_2-mTa₂X_6-wZ_-n on Mn²⁺Sn⁴⁺Ta₂O₈ 10.1 x 7.4 x 6.5 cm $750	6187 Magnesioferrite, Pyrochlore group variety: Koppite, Apatite variety: Cerapatite Orberg Quarry, Schelingen, Kaiserstuhl, Baden-Wurttemberg, Germany MgFe³⁺₂O₄ Ex. Steve Pullman, M. Leonardi collection 6.1 x 4.8 x 4.3 cm $35
5091 Montroydite, Quartz with Unidentified Yellow Species Sonoma Co., California (likely Socrates Mine) HgO 5.5 x 4.4 x 3.5 cm $45

P

6724 Pyrolusite Pseudomorph after Manganite

Gremmelsbach, Triberg im Schwarzwald (Black Forest), Baden-Wurttemberg, Germany
Ex. George Balogh
4.5 x 2.3 x 2 cm
$75

4714 Pyrolusite, Druze Quartz, Goethite

Taylor Iron Mine, Alberta Twp., Baraga Co., Michigan
11.7 x 9.5 x 3 cm
$45

608 Pyrolusite on Calcite

Steeden, Limburg, Hesse, Germany
5.6 x 4.6 x 2.7 cm
$50

Q

6735 Quartz and Dolomite in Vugs in Specular Hematite

Republic Mine, Republic, Marquette Co., Michigan
Ex. A. E. Seaman Museum, Collected 1999
6 x 5.8 x 5.6 cm
$45

6000 Rutile Epitaxial Growth on Hematite Included in Quartz (Rutialted Quartz)

Svetlinskoe quartz deposit, Kochkar' Dist., Plast, Chelyabinsk Oblast', Southern Urals, Urals Region, Russia
5.4 x 3 x 2.7 cm
$150

R

6803 Rutile Epitaxial Growth on Hematite Novo Horizonte, Bahia, Brazil 4 x 3.1 x 2.6 cm $90	4888 Rutialted Quartz with Hematite and Kaolinite Novo Horizonte, Bahia, Brazil 5 x 3 x 2.4 cm $100	4877 Rutile Epitaxial Growth on Hematite Novo Horizonte, Bahia, Brazil 6.5 x 5.1 x 0.5 cm $75
4320 Double Terminated Rutilated Smoky Quartz with Hematite Novo Horizonte, Bahia, Brazil 8.3 x 4.6 x 4.5 cm $200	4264 Ruby Corundum, Biotite Mysore District, Karnataka, India Ex. Hoisinger collection 4.6 x 2.6 x 2.3 cm 77 g $75	4138 Rutilated Smoky Quartz Novo Horizonte, Bahia, Brazil 7.7 x 6 x 5.7 cm $275
2522 Rutile Epitaxial Growth on Hematite on Double Terminated Quartz Novo Horizonte, Bahia, Brazil 7.2 x 4.7 x 3.8 cm $200	2506 Rutilated Quartz with Hematite Roca Grande district, Rio do Pires, Bahia, Brazil 5.3 x 2.6 x 1.6 cm $125

S

6909 Scheelite, Beryl variety: Goshenite, Quartz

Mount Little Xuebaoding, Pingwu Co., Mianyang, Sichuan, China labeld as Mount Xuebaoding, Songpan Co., Ngawa Auto. Pref., Sichuan, China
UV Fluorescent
14.7 x 11.5 x 5.6 cm
$200

T

6931 Iridescent Turgite (Goethite/Hematite) over Kyanite

Graves Mountain, Lincoln Co., Georgia
Ex. A. Neely, 1960s
8.8 x 7.5 x 5.3 cm
$75

6704 Tantalite-(Mn), Quartz, Muscovite

Quixaba Mine, Frei Martiho, Paraiba, Brazil
Mn²⁺Ta₂O₆
Ex. Luiz Menezes
3.6 x 3.2 x 3.1 cm
$60

Specimens which have this class of minerals as an associated mineral

6027 Phantom Amethyst/Smoky Quartz with Included Hematite Goboboseb Mountains, Brandberg Area, Erongo Region, Namibia 4.1 x 1.2 x 1.3 cm $125	4786 Bicolor Adamite, Goethite Mina Ojuela, Mapimi, Durango, Mexico 5.3 x 4.8 x 4.1 cm $30	4687 Hematite on Quartz with Amethyst Scepter and Revserse Scepter Crystals Chihuahua, Mexico 1960s 4.4 x 4.6 x 2.4 cm $35
6085 Bismuthinite partially pseudomorphed to Bismutite Gjellebekk Mine, Gjellebekk, Lierskogen, Lier, Buskerud, Norway Bi₂S₃ , Bi₂O₂(CO₃) Ex.Wolfgang Henkel 7.6 x 7 x 5 cm $50	6075 Barite, Quartz, Hematite Montreal Mine, Montreal, Iron Co., Wisconsin 8.7 x 7.3 x 3 cm SOLD	5969 Bismuthinite, Scheelite, probable Bismutite and Siderite Costabonne Mines, Prats-de-Mollo-la Preste, Pyrenees-Orientales, Occitanie, France Ex. Steve Pullman 7 x 6.1 x 3.3 cm $45
6907 Willemite, Calcite, Zincite, Franklinite(TL) Frankin, Sussex Co., New Jersey Type Location 11.9 x 10.2 x 8.9 cm $75	6903 Calcite, Willemite, Zincite, Franklinite (TL) Frankin, Sussex Co., New Jersey Type Location 6.5 x 6 x 5 cm $25	6775 Cerussite, Barite, Galena, Manganese Oxides Mibladen, Morocco 7.4 x 5.7 x 4.5 cm $75
6610 Calcite Heavily Included with Hematite Bigrigg Mine, Bigrigg, Egremont, Copeland, Cumbria, England Ex. Chicago Field Museum from Wards Scientific, circa 1895 12.8 x 14.2 x 16.4 cm The largest crystals are better than 10 cm in length. $500	6603 Calcite Colored with Hematite Porthoustock (likely West of England Quarry), St Keverne, Lizard Penninsula, Cornwall, England Ex. Norm Woods 10 x 7.1 x 4.7 cm $75	5512 Charlesite, Hematite, Sturmanite N'Chwaning II Mine, Kuruman, Kalahari manganese fields, Northern Cape Province, South Africa Ca₆(Al,Si)₂(SO₄)₂[B(OH)₄](OH,O)₁₂·26H₂O Ex. Steve Pullman 3.3 x 2.6 x 1.7 cm $75
5324 Copper, Cuprite Tsumeb, Namibia Ex. Steve Pullman 5.1 x 2.3 x 1.1 cm $25	4317 Calcite on Chalcedony with Pyrite and Hematite Geevor Mine (North Levant Mine), Pendeen, St Just, St Just District, Cornwall, England Ex. H. R. McBroom, from trade with Sam Weller, 1987 11 x 4.8 x 3.5 cm $100	2224 Calcite, Hematite, Quartz Chimney Rock Quarry (The Bound Brook Quarry), Bridgewater Township, Somerset Co., New Jersey, USA Ex. MacKay School of Mines, Ex. Steve Pullman 7 x 7.9 x 5.3 cm $45
6018 Twinned Dolomite, Magnesite, Hematite Brumado, Bahia, Brazil 9.6 x 7.4 x 8.8 cm $150	3668 Hematite on Datolite Mina Aurora, Charcas, San Luis Potosi, Mexico 6 x 5.2 x 2.6 cm $35	4836 Etrriginite, Andradite, Manganese Oxide N'Chwaning Mines, Kuruman, Kalahari manganese field, Northern Cape Province, South Africa 10.3 x 8.6 x 2.6 cm $150
6851 Fluorapatite partially coated with Hematite and Calcite Pea Ridge Mine, Sullivan, Washington Co., Missouri 3.7 x 2 x 1.9 cm $45	6934 Chromium Grossular Garnet, Calcite, Diopside, Chromite Jeffrey Mine, Asbestos, Les Sources RCM, Estrie, Quebec, Canada 1960s 11.1 x 7.6 x 5 cm $45	6905 Hardystonite (TL), Clinohedrite(TL), Willemite, Franklinite(TL) Franklin Mine, Franklin, Sussex Co., New Jersey Type Location Ca₂Zn[Si₂O₇], CaZn(SiO₄)·H₂O Ex. Steve Pullman 7.6 x 4 x 3.7 cm $75
6521 Marcasite Cast after Calcite, Galena coated with Lead and Iron Oxides Joplin Field, Tri-State District, Jasper Co., Missouri 9.3 x 9 x 5.9 cm $50	5983 Muscovite, Titanite, Albite, Chlorite, Hematite Cavagnoli glacier area, Bavona Valley, Maggia Valley, Ticino (Tessin), Switzerland Ex. Wolfgang Henkel 5.2 x 4.4 x 2.8 cm $30	2062 Mimetite on Goethite pseudomorphs after Calcite Megala Pefka Mine No. 28, Lavrion (Laurion; Laurium) District, Attiki (Attica) Prefecture, Greece Ex. Steve Pullman 6.2 x 6 x 1.5 cm $50
6901 Orthocrysotile (a polytype of Chrysotile), Willemite, Calcite, Franklinite Ogdensburg, Franklin Mining District, Sussex County, New Jersey Ex. Steve Pullman from Sid Williams Feb. 1997 5 x 3.9 x 1.3 cm $75	6302 Phantom Quartz Rutilated and Partially Amethsyt Diamantina, Minas Gerais, Brazil 4.8 x 1.5 x 1.1 cm $75	6224 Japan Law Twin Quartz, Hematite, Dolomite, Calcite Fengjiashan Mine (Daye copper mine), Daye Co., Huangshi Pref., Hubei Prov., China 8.5 x 6 x 2.7 cm $750
6014 Quartz Coated with Hematite Tinejdad, Er Rachidia Province (Errachidia Province), Draa-Tafilalet Region, Morocco 8.8 x 7.7 x 2.7 cm $50	5977 Hematite Pseudomorph after Epidote with Quartz Bessemer Claim, Bessemer Ridge, Green Mountain, North Bend, King Co., Washington Ex. Steve Pullman, Ex. David Shannon 6.8 x 3.8 x 2 cm $50	5471 Quartz, Albite variety: Pericline, Muscovite, minor Hematite and Chlorite Tyrol, Austria 7.6 x 4.8 x 5.7 cm $30
5426 Quartz with Included Hematite with Casts on Massive Hematite Montreal Mine, Montreal, Iron Co., Wisconsin Ex. Paul Eglsaer 5.4 x 3.7 x 2.6 cm SOLD	5418 Quartz Pseudomorph after Goethite Stalactit Growths with Attached Flint John Nethers property, Flint Ridge, Hopewell Twp., Muskingum Co., Ohio Collected by J. Medici, 2015 10.8 x 6 x 5.5 cm $70	5263 Smoky Quartz, Hematite, Copper Stained Chalcedony with Pseudomophs and Casts Mexico (likely Concepcio del Oro, Zacatecas, Mexico) Ex. Robert Gannon 6.5 x 5.8 x 6.4 cm Uprght crystal measures 4.5 cm tall. $75
5064 Quartz and Hematite Pseudomorph after Epidote Bessemer Claim, Bessemer Ridge, Green Mountain, North Bend, King Co., Washington Ex. Steve Pullman 7.7 x 3.8 x 2.2 cm $50	4701 Malachite on Quartz with Hematite Mun. de Concepcion del Oro, Zacatecas, Mexico Ex. A. E. Seaman Museum (no museum label) 4.4 x 4 x 3.4 cm $35	4424 Quartz with Included Hematite ( Eisenkiessel), Dolomite, Chalcopyrite Jiu Ba San Mine, Jiangxi Prov., China 6.6 x 5.4 x 2.3 cm $40
4307 Double Terminated Tabular Amethyst Crystals with Included Hematite Goboboseb Mountains, Brandberg Area, Erongo Region, Namibia 4.2 x 1.5 x 0.7 cm $45	6094 Rhodochrosite, Manganite, Andradite Garnet Kalahari manganese fields, Northern Cape Province, South Africa 6.1 x 3.4 x 2.7 cm $100	6062 Rhodochrosite on Manganite N'Chwaning I Mine, Kuruman, Kalahari manganese fields, Northern Cape Province, South Africa 5 x 4.6 x 4.7 cm $100
3833 Rutilated Quartz Novo Horizonte, Bahia, Brazil 7.2 x 3.1 x 2.3 cm $75	4484 Silver, Dolomite, Skutterudite variety: Smaltite, Erthyrite, possible Cobaltite, minor Chalcopyrite Nipissing 407 Mine, Coleman Twp., Cobalt area, Cobalt-Gowganda region, Timiskaming Dist., Ontario, Canada 9.3 x 6.4 x 4.3 cm $100	4408 Smoky Quartz with Included Hematite, Goethite Pseudomorphs after Siderite, Microcline Teller Co., Colorado 15.8 x 6.6 x 4.6 cm $85
6647 Topaz with Included Rutile Jaral de Berrios, Municipio de San Diego da la Union, Guanajuato, Mexico 3.6 x 1.9 x 1.4 cm The main crystal measures 3.6 x 1.2 x 0.7 cm $50	5224 Pink Topaz on Quartz with Included Hematite Brumado, Bahia, Brazil 5.1 x 4.2 x 4.8 cm Largest Topaz crystal is 6 mm long and 1 mm in diameter. $150	6911 Wulfenite, Calcite, Manganese Oxides Jianshan Mine, Ruoqiang Co., Bayin'gholin Auton. Pref., Xinjiang Auton. Region, China 6.4 x 4.2 x 2.7 cm $45

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Specimens which have this class of minerals as an associated mineral

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