Quick Links : The Mindat Manual The Rock H. Currier Digital Library Mindat Newsletter [Free Download]

Home Page About Mindat The Mindat Manual History of Mindat Copyright Status Who We Are Contact Us Advertise on Mindat

Donate to Mindat Corporate Sponsorship Sponsor a Page Sponsored Pages Mindat Advertisers Advertise on Mindat

Learning Center What is a mineral?The most common minerals on earth Information for Educators Mindat Articles The Elements The Rock H. Currier Digital Library Geologic Time Explore Fossils

Minerals by Properties Minerals by Chemistry Mineral Visual Explorer Advanced Locality Search Random Mineral Random Locality Search by minID Localities Near Me Search Articles Search Glossary More Search Options

The Mindat Manual Add a New Photo Rate Photos Locality Edit Report Coordinate Completion Report Add Glossary Item

Mining Companies Statistics Users Mineral Museums Clubs & Organizations Mineral Shows & Events The Mindat Directory Device Settings The Mineral Quiz Time Machine

Photo Search Photo Galleries Search by Color Photo Colour Explorer New Photos Today New Photos Yesterday Members' Photo Galleries Past Photo of the Day Gallery Photography

Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA i
Regional Level Types
Union Carbide Mine Mine
Wilson Springs (Potash Sulfur Springs) Group of Springs
Garland County County
Arkansas State
USA Country

Regional Level Types
Union Carbide Mine	Mine
Wilson Springs (Potash Sulfur Springs)	Group of Springs
Garland County	County
Arkansas	State
USA	Country

This page is currently not sponsored. Click here to sponsor this page.

Photos Maps Search

Standard

Specimen Photos (113)Photos by Color Gallery Photo Statistics Add Photo

Map Pages Nearest Localities

Mineral Search Similar Localities Nearest Localities Predictive Mineralogy Search Google Link to USGS MRDS

Straczekite

North Wilson pit, Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Schoderite

North Wilson pit, Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Cacoxenite

Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Straczekite

North Wilson pit, Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Schoderite

North Wilson pit, Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Cacoxenite

Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Straczekite

North Wilson pit, Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Schoderite

North Wilson pit, Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Latitude & Longitude (WGS84):

34° 28' 44'' North , 92° 58' 0'' West

Latitude & Longitude (decimal):

Type:

Köppen climate type:

Cfa : Humid subtropical climate

Nearest Settlements:

Place	Population	Distance
Hot Springs	35,635 (2017)	8.5km
Fountain Lake	503 (2017)	10.6km
Hot Springs National Park	35,193 (2017)	10.6km
Lake Hamilton	2,135 (2017)	13.2km
Piney	4,699 (2017)	14.8km

Mindat Locality ID:

3423

Long-form identifier:

mindat:1:2:3423:7

GUID (UUID V4):

A vanadium mine owned by Union Carbide Corp. Explored in the 1960s. Opened in 1966 and closed in 1985.

Mineralization is an igneous complex with vanadium ore in adjacent, altered rocks. The workings feature 4 large open-pit mines, including the E. & N. Wilson Pit, T Orebody & Spaulding Pit.

Note: although pectolite is reported from here, it is not visually identifiable and must be verified by analytical testing. Please see: https://www.mindat.org/mesg-587660.html

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded from this region.

ⓘ Vanadium

Mineral List

Mineral list contains entries from the region specified including sub-localities

ⓘ 'Diopside-Hedenbergite Series'

ⓘ Donowensite (TL)

ⓘ Fluorapophyllite-(K)

ⓘ Fluorite

ⓘ Goethite

ⓘ Hewettite

ⓘ 'Hornblende Root Name Group'

ⓘ Mikehowardite (TL)

ⓘ Straczekite (TL)

ⓘ Strengite

ⓘ 'Strontiopyrochlore (of Hogarth 1977)'

63 valid minerals. 4 (TL) - type locality of valid minerals.

Rock Types Recorded

Rock list contains entries from the region specified including sub-localities

Select Rock List Type

Alphabetical List Tree Diagram

ⓘ 'Jasper'

Detailed Mineral List:

ⓘ Aegirine

Formula: NaFe³⁺Si₂O₆

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Schaller, Waldemar T. (1950) Miserite from Arkansas: a renaming of natroxonotlite. American Mineralogist, 35 (9-10) 911-921

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Aegirine-augite

Formula: (Na_aCa_bFe²⁺_cMg_d)(Fe³⁺_eAl_fFe²⁺_gMg_h)Si₂O₆

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Frank K. Mazdab Collection

sample FKM-192

www.rockptx.com (2019) https://www.rockptx.com/fkm-176-to-fkm-200/#FKM-192

ⓘ Anatase

Formula: TiO₂

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Andradite

Formula: Ca₃Fe³⁺₂(SiO₄)₃

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Arfvedsonite

Formula: NaNa₂(Fe²⁺₄Fe³⁺)Si₈O₂₂(OH)₂

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Augite

Formula: (Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆

References:

Rocks & Min.: 63:108.

ⓘ Beraunite

Formula: Fe³⁺₆(PO₄)₄O(OH)₄ · 6H₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ 'Biotite'

Formula: K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂

Localities:

ⓘ Bokite

Formula: (Al,Fe)_1.3(V⁵⁺,V⁴⁺,Fe³⁺)₈O₂₀ · 7.5H₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Cacoxenite

Formula: Fe³⁺₂₄AlO₆(PO₄)₁₇(OH)₁₂ · 75H₂O

Localities:

North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA
East Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA
T pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

ⓘ Calcite

Formula: CaCO₃

Localities:

ⓘ Celadonite

Formula: K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂

Localities:

East Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA
T pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

ⓘ Cristobalite

Formula: SiO₂

Localities:

ⓘ Diadochite

Formula: Fe³⁺₂(PO₄)(SO₄)(OH) · 6H₂O

References:

Rocks & Min.: 63:108.

ⓘ 'Diopside-Hedenbergite Series'

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

ⓘ Donowensite (TL)

Formula: Ca(H₂O)₃Fe³⁺₂(V₂O₇)₂

Type Locality:

References:

Miyawaki, Ritsuro, Hatert, Frédéric, Pasero, Marco, Mills, Stuart J. (2021) IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) – Newsletter 59. European Journal of Mineralogy, 33 (1) 139-143 doi:10.5194/ejm-33-139-2021

Kampf, Anthony R., Hughes, John M., Nash, Barbara P., Smith, Jason B. (2022) Donowensite, Ca(H₂O)₃Fe³⁺₂(V₂O₇)₂, and mikehowardite, Fe³⁺₄(VO₄)₄(H₂O)₂·H₂O, two new vanadium minerals from the Wilson Springs Vanadium Mine, Wilson Springs, Arkansas, USA. The Canadian Mineralogist, 60 (3) 543-554 doi:10.3749/canmin.210015

ⓘ Duttonite

Formula: V⁴⁺O(OH)₂

Localities:

ⓘ Evansite

Formula: Al₃(PO₄)(OH)₆ · 6H₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Fervanite

Formula: Fe³⁺₄V⁵⁺₄O₁₆ · 5H₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Pabst, Adolf (1979) Schoderite, a new locality and a redescription. American Mineralogist, 64 (7-8) 713-720

Evans, Howard T., Nord, Gordon, Marinenko, John, Milton, Charles (1984) Straczekite, a new calcium barium potassium vanadate mineral from Wilson Springs, Arkansas. Mineralogical Magazine, 48 (347) 289-293 doi:10.1180/minmag.1984.048.347.16

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Fluorapatite

Formula: Ca₅(PO₄)₃F

Localities:

Colour: Pale yellow

Fluorescence: fluoresce violet, under midwave UV

ⓘ Fluorapophyllite-(K)

Formula: KCa₄(Si₈O₂₀)(F,OH) · 8H₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

Colour: Pink

ⓘ Fluorite

Formula: CaF₂

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Goethite

Formula: Fe³⁺O(OH)

Locality: East Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Hewettite

Formula: CaV₆O₁₆ · 9H₂O

Localities:

T pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA
North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

ⓘ 'Hornblende Root Name Group'

Formula: ◻Ca₂(C²⁺₄C³⁺)(AlSi₇O₂₂)W₂

ⓘ Kaolinite

Formula: Al₂(Si₂O₅)(OH)₄

References:

Rocks & Min.: 63:108.

ⓘ Kazakhstanite

Formula: Fe³⁺₅V⁴⁺₃V⁵⁺₁₂O₃₉(OH)₉ · 9H₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J.M. (2017) Potash Sulphur Springs, Wilson Springs Vanadium Mines, Garland County, Arkansas-A collecting update, minerals, and a photogallery, E-publication, rockhoundingAR.com, 24 p.

ⓘ Kingite

Formula: Al₃(PO₄)₂F₂(OH) · 7H₂O

Localities:

ⓘ Kolbeckite

Formula: ScPO₄ · 2H₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Lipscombite

Formula: Fe²⁺Fe³⁺₂(PO₄)₂(OH)₂

References:

Rocks & Min.: 63:108.

ⓘ Malhmoodite

Formula: FeZr(PO₄)₂ · 4H₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Marcasite

Formula: FeS₂

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Metahewettite

Formula: CaV₆O₁₆ · 3H₂O

References:

Rocks & Min.: 63:108.

ⓘ Metaschoderite

Formula: Al₂(PO₄)(VO₄) · 6H₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

ⓘ Metatyuyamunite

Formula: Ca(UO₂)₂(VO₄)₂ · 3H₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Mikehowardite (TL)

Formula: Fe³⁺₄(V⁵⁺O₄)₄(H₂O)₂ · H₂O

Type Locality:

References:

ⓘ Minnesotaite

Formula: Fe²⁺₃Si₄O₁₀(OH)₂

References:

Rocks & Min.: 63:108.

ⓘ Miserite (TL)

Formula: K_1.5-x(Ca,Y,REE)₅(Si₆O₁₅)(Si₂O₇)(OH,F)₂ · yH₂O

Type Locality:

Fluorescence: Bright lemon-yellow in S.W fluoresces pastel green under shortwave UV light

Description: East highwall of the pit (SE portion of pit wall).

References:

Schaller, Waldemar T. (1950) Miserite from Arkansas: a renaming of natroxonotlite. American Mineralogist, 35 (9-10) 911-921

ⓘ Montroseite

Formula: (V³⁺,Fe³⁺)O(OH)

Localities:

Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA
North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

ⓘ Muscovite

Formula: KAl₂(AlSi₃O₁₀)(OH)₂

Localities:

North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA
Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

ⓘ Muscovite var. Illite

Formula: K_0.65Al_2.0[Al_0.65Si_3.35O₁₀](OH)₂

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Muscovite var. Sericite

Formula: KAl₂(AlSi₃O₁₀)(OH)₂

Localities:

Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA
North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

ⓘ Natrolite

Formula: Na₂Al₂Si₃O₁₀ · 2H₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Navajoite

Formula: Fe³⁺V⁵⁺₉O₂₄ · 12H₂O

Locality: East Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Nontronite

Formula: Na_0.3Fe₂((Si,Al)₄O₁₀)(OH)₂ · nH₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Nosean

Formula: Na₈(Al₆Si₆O₂₄)(SO₄) · H₂O

References:

Rocks & Min.: 63:108.

ⓘ Opal

Formula: SiO₂ · nH₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Opal var. Precious Opal

Formula: SiO₂ · nH₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Orthoclase

Formula: K(AlSi₃O₈)

Localities:

ⓘ Palygorskite

Formula: ◻Al₂Mg₂◻₂Si₈O₂₀(OH)₂(H₂O)₄ · 4H₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Pectolite

Formula: NaCa₂Si₃O₈(OH)

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Frank K. Mazdab Collection

sample FKM-192

www.rockptx.com (2019) https://www.rockptx.com/fkm-176-to-fkm-200/#FKM-192

ⓘ Pyrite

Formula: FeS₂

Localities:

ⓘ 'Pyrochlore Group'

Formula: A₂Nb₂(O,OH)₆Z

Localities:

North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA
Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

ⓘ Quartz

Formula: SiO₂

Localities:

North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA
T pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA
East Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

ⓘ Quartz var. Agate

Formula: SiO₂

Locality: East Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Quartz var. Amethyst

Formula: SiO₂

Locality: East Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Quartz var. Chalcedony

Formula: SiO₂

Locality: East Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Quartz var. Smoky Quartz

Formula: SiO₂

Locality: East Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Rockbridgeite

Formula: (Fe²⁺_0.5Fe³⁺_0.5)₂Fe³⁺₃(PO₄)₃(OH)₅

Locality: East Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Roscoelite

Formula: KV³⁺₂(AlSi₃O₁₀)(OH)₂

Localities:

North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA
Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

ⓘ Rutile

Formula: TiO₂

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Sanidine

Formula: K(AlSi₃O₈)

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Pabst, Adolf (1979) Schoderite, a new locality and a redescription. American Mineralogist, 64 (7-8) 713-720

ⓘ Schoderite

Formula: Al₂(PO₄)(VO₄) · 8H₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Pabst, Adolf (1979) Schoderite, a new locality and a redescription. American Mineralogist, 64 (7-8) 713-720

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Siderite

Formula: FeCO₃

Localities:

ⓘ Sincosite

Formula: Ca(V⁴⁺O)₂(PO₄)₂ · 4H₂O

Localities:

ⓘ 'Smectite Group'

Formula: A_0.3D_2-3[T₄O₁₀]Z₂ · nH₂O

Locality: East Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

Description: Ferro-Ferri variety with no aluminum

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Sphalerite

Formula: ZnS

Locality: T pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Straczekite (TL)

Formula: (Ca,K,Ba)(V⁵⁺,V⁴⁺)₈O₂₀ · 3H₂O

Type Locality:

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Strengite

Formula: FePO₄ · 2H₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ 'Strontiopyrochlore (of Hogarth 1977)'

Formula: (Sr,Ce,Ca)_0.66(Nb,Fe)₂(O,OH)₇

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Titanite

Formula: CaTi(SiO₄)O

References:

Rocks & Min.: 63:108.

ⓘ Variscite

Formula: AlPO₄ · 2H₂O

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

References:

Howard, J. Michael

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

ⓘ Vivianite

Formula: Fe²⁺Fe²⁺₂(PO₄)₂ · 8H₂O

References:

Rocks & Min.: 63:108.

ⓘ Wavellite

Formula: Al₃(PO₄)₂(OH)₃ · 5H₂O

Localities:

ⓘ Wollastonite

Formula: Ca₃(Si₃O₉)

Locality: North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland County, Arkansas, USA

Fluorescence: shows bright yellow cathodoluminescence fluoresce orange under midwave UV

References:

Schaller, Waldemar T. (1950) Miserite from Arkansas: a renaming of natroxonotlite. American Mineralogist, 35 (9-10) 911-921

ⓘ Zircon

Formula: Zr(SiO₄)

References:

Rocks & Min.: 63:108.

Gallery:

ⓘ 'Diopside-Hedenbergite Series'

Diopside-Hedenbergite Series, etc.

Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Diopside-Hedenbergite Series, etc.

Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Diopside-Hedenbergite Series, etc.

Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Ca₅(PO₄)₃Fⓘ Fluorapatite

Fluorapatite, etc.

Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Fluorapatite, etc.

Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Fluorapatite, etc.

Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

K_1.5-x(Ca,Y,REE)₅(Si₆O₁₅)(Si₂O₇)(OH,F)₂ · yH₂Oⓘ Miserite (TL)

Miserite, etc.

North Wilson pit, Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Miserite, etc.

Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Miserite, etc.

Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Miserite, etc.

North Wilson pit, Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Miserite, etc.

Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Miserite, etc.

Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Miserite, etc.

North Wilson pit, Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

Miserite, etc.

Union Carbide Mine, Wilson Springs, Garland County, Arkansas, USA

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘ	Sphalerite	2.CB.05a	ZnS
ⓘ	Pyrite	2.EB.05a	FeS₂
ⓘ	Marcasite	2.EB.10a	FeS₂
Group 3 - Halides
ⓘ	Fluorite	3.AB.25	CaF₂
Group 4 - Oxides and Hydroxides
ⓘ	Goethite	4.00.	Fe³⁺O(OH)
ⓘ	'Pyrochlore Group'	4.00.	A₂Nb₂(O,OH)₆Z
ⓘ	Quartz var. Agate	4.DA.05	SiO₂
ⓘ	var. Amethyst	4.DA.05	SiO₂
ⓘ	var. Chalcedony	4.DA.05	SiO₂
ⓘ		4.DA.05	SiO₂
ⓘ	var. Smoky Quartz	4.DA.05	SiO₂
ⓘ	Opal	4.DA.10	SiO₂ · nH₂O
ⓘ	var. Precious Opal	4.DA.10	SiO₂ · nH₂O
ⓘ	Cristobalite	4.DA.15	SiO₂
ⓘ	Rutile	4.DB.05	TiO₂
ⓘ	Anatase	4.DD.05	TiO₂
ⓘ	'Strontiopyrochlore (of Hogarth 1977)'	4.DH.15	(Sr,Ce,Ca)_0.66(Nb,Fe)₂(O,OH)₇
ⓘ	Montroseite	4.FD.10	(V³⁺,Fe³⁺)O(OH)
ⓘ	Metatyuyamunite	4.HB.25	Ca(UO₂)₂(VO₄)₂ · 3H₂O
ⓘ	Hewettite	4.HE.15	CaV₆O₁₆ · 9H₂O
ⓘ	Metahewettite	4.HE.15	CaV₆O₁₆ · 3H₂O
ⓘ	Bokite	4.HE.20	(Al,Fe)_1.3(V⁵⁺,V⁴⁺,Fe³⁺)₈O₂₀ · 7.5H₂O
ⓘ	Straczekite (TL)	4.HE.20	(Ca,K,Ba)(V⁵⁺,V⁴⁺)₈O₂₀ · 3H₂O
ⓘ	Duttonite	4.HE.35	V⁴⁺O(OH)₂
ⓘ	Fervanite	4.HG.05	Fe³⁺₄V⁵⁺₄O₁₆ · 5H₂O
ⓘ	Navajoite	4.HG.30	Fe³⁺V⁵⁺₉O₂₄ · 12H₂O
Group 5 - Nitrates and Carbonates
ⓘ	Calcite	5.AB.05	CaCO₃
ⓘ	Siderite	5.AB.05	FeCO₃
Group 8 - Phosphates, Arsenates and Vanadates
ⓘ	Lipscombite	8.BB.90	Fe²⁺Fe³⁺₂(PO₄)₂(OH)₂
ⓘ	Rockbridgeite	8.BC.10	(Fe²⁺_0.5Fe³⁺_0.5)₂Fe³⁺₃(PO₄)₃(OH)₅
ⓘ	Fluorapatite	8.BN.05	Ca₅(PO₄)₃F
ⓘ	Mikehowardite (TL)	8.C0.	Fe³⁺₄(V⁵⁺O₄)₄(H₂O)₂ · H₂O
ⓘ	Kazakhstanite	8.CB.45	Fe³⁺₅V⁴⁺₃V⁵⁺₁₂O₃₉(OH)₉ · 9H₂O
ⓘ	Kolbeckite	8.CD.05	ScPO₄ · 2H₂O
ⓘ	Strengite	8.CD.10	FePO₄ · 2H₂O
ⓘ	Variscite	8.CD.10	AlPO₄ · 2H₂O
ⓘ	Vivianite	8.CE.40	Fe²⁺Fe²⁺₂(PO₄)₂ · 8H₂O
ⓘ	Metaschoderite	8.CE.70	Al₂(PO₄)(VO₄) · 6H₂O
ⓘ	Schoderite	8.CE.70	Al₂(PO₄)(VO₄) · 8H₂O
ⓘ	Malhmoodite	8.CE.75	FeZr(PO₄)₂ · 4H₂O
ⓘ	Sincosite	8.CJ.65	Ca(V⁴⁺O)₂(PO₄)₂ · 4H₂O
ⓘ	Diadochite	8.DB.05	Fe³⁺₂(PO₄)(SO₄)(OH) · 6H₂O
ⓘ	Beraunite	8.DC.27	Fe³⁺₆(PO₄)₄O(OH)₄ · 6H₂O
ⓘ	Cacoxenite	8.DC.40	Fe³⁺₂₄AlO₆(PO₄)₁₇(OH)₁₂ · 75H₂O
ⓘ	Kingite	8.DC.47	Al₃(PO₄)₂F₂(OH) · 7H₂O
ⓘ	Wavellite	8.DC.50	Al₃(PO₄)₂(OH)₃ · 5H₂O
ⓘ	Evansite	8.DF.10	Al₃(PO₄)(OH)₆ · 6H₂O
ⓘ	Donowensite (TL)	8.FC.	Ca(H₂O)₃Fe³⁺₂(V₂O₇)₂
Group 9 - Silicates
ⓘ	Andradite	9.AD.25	Ca₃Fe³⁺₂(SiO₄)₃
ⓘ	Zircon	9.AD.30	Zr(SiO₄)
ⓘ	Titanite	9.AG.15	CaTi(SiO₄)O
ⓘ	Augite	9.DA.15	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
ⓘ	Aegirine-augite	9.DA.20	(Na_aCa_bFe²⁺_cMg_d)(Fe³⁺_eAl_fFe²⁺_gMg_h)Si₂O₆
ⓘ	Aegirine	9.DA.25	NaFe³⁺Si₂O₆
ⓘ	Arfvedsonite	9.DE.25	NaNa₂(Fe²⁺₄Fe³⁺)Si₈O₂₂(OH)₂
ⓘ	Pectolite	9.DG.05	NaCa₂Si₃O₈(OH)
ⓘ	Wollastonite	9.DG.05	Ca₃(Si₃O₉)
ⓘ	Miserite (TL)	9.DG.85	K_1.5-x(Ca,Y,REE)₅(Si₆O₁₅)(Si₂O₇)(OH,F)₂ · yH₂O
ⓘ	Fluorapophyllite-(K)	9.EA.15	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
ⓘ	Minnesotaite	9.EC.05	Fe²⁺₃Si₄O₁₀(OH)₂
ⓘ	Celadonite	9.EC.15	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
ⓘ	Muscovite var. Illite	9.EC.15	K_0.65Al_2.0[Al_0.65Si_3.35O₁₀](OH)₂
ⓘ		9.EC.15	KAl₂(AlSi₃O₁₀)(OH)₂
ⓘ	Roscoelite	9.EC.15	KV³⁺₂(AlSi₃O₁₀)(OH)₂
ⓘ	Muscovite var. Sericite	9.EC.15	KAl₂(AlSi₃O₁₀)(OH)₂
ⓘ	Nontronite	9.EC.40	Na_0.3Fe₂((Si,Al)₄O₁₀)(OH)₂ · nH₂O
ⓘ	Kaolinite	9.ED.05	Al₂(Si₂O₅)(OH)₄
ⓘ	Palygorskite	9.EE.20	◻Al₂Mg₂◻₂Si₈O₂₀(OH)₂(H₂O)₄ · 4H₂O
ⓘ	Orthoclase	9.FA.30	K(AlSi₃O₈)
ⓘ	Sanidine	9.FA.30	K(AlSi₃O₈)
ⓘ	Nosean	9.FB.10	Na₈(Al₆Si₆O₂₄)(SO₄) · H₂O
ⓘ	Natrolite	9.GA.05	Na₂Al₂Si₃O₁₀ · 2H₂O
Unclassified
ⓘ	'Biotite'	-	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
ⓘ	'Hornblende Root Name Group'	-	◻Ca₂(C²⁺₄C³⁺)(AlSi₇O₂₂)W₂
ⓘ	'Diopside-Hedenbergite Series'	-
ⓘ	'Smectite Group'	-	A_0.3D_2-3[T₄O₁₀]Z₂ · nH₂O

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Arfvedsonite	NaNa₂(Fe₄²⁺Fe³⁺)Si₈O₂₂(OH)₂
H	ⓘ Beraunite	Fe₆³⁺(PO₄)₄O(OH)₄ · 6H₂O
H	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
H	ⓘ Bokite	(Al,Fe)_1.3(V⁵⁺,V⁴⁺,Fe³⁺)₈O₂₀ · 7.5H₂O
H	ⓘ Cacoxenite	Fe₂₄³⁺AlO₆(PO₄)₁₇(OH)₁₂ · 75H₂O
H	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
H	ⓘ Diadochite	Fe₂³⁺(PO₄)(SO₄)(OH) · 6H₂O
H	ⓘ Duttonite	V⁴⁺O(OH)₂
H	ⓘ Evansite	Al₃(PO₄)(OH)₆ · 6H₂O
H	ⓘ Fervanite	Fe₄³⁺V₄⁵⁺O₁₆ · 5H₂O
H	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
H	ⓘ Goethite	Fe³⁺O(OH)
H	ⓘ Hewettite	CaV₆O₁₆ · 9H₂O
H	ⓘ Muscovite var. Illite	K_0.65Al_2.0[Al_0.65Si_3.35O₁₀](OH)₂
H	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
H	ⓘ Kazakhstanite	Fe₅³⁺V₃⁴⁺V₁₂⁵⁺O₃₉(OH)₉ · 9H₂O
H	ⓘ Kingite	Al₃(PO₄)₂F₂(OH) · 7H₂O
H	ⓘ Kolbeckite	ScPO₄ · 2H₂O
H	ⓘ Lipscombite	Fe²⁺Fe₂³⁺(PO₄)₂(OH)₂
H	ⓘ Malhmoodite	FeZr(PO₄)₂ · 4H₂O
H	ⓘ Metahewettite	CaV₆O₁₆ · 3H₂O
H	ⓘ Metaschoderite	Al₂(PO₄)(VO₄) · 6H₂O
H	ⓘ Metatyuyamunite	Ca(UO₂)₂(VO₄)₂ · 3H₂O
H	ⓘ Minnesotaite	Fe₃²⁺Si₄O₁₀(OH)₂
H	ⓘ Miserite	K_1.5-x(Ca,Y,REE)₅(Si₆O₁₅)(Si₂O₇)(OH,F)₂ · yH₂O
H	ⓘ Montroseite	(V³⁺,Fe³⁺)O(OH)
H	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
H	ⓘ Navajoite	Fe³⁺V₉⁵⁺O₂₄ · 12H₂O
H	ⓘ Nontronite	Na_0.3Fe₂((Si,Al)₄O₁₀)(OH)₂ · nH₂O
H	ⓘ Nosean	Na₈(Al₆Si₆O₂₄)(SO₄) · H₂O
H	ⓘ Natrolite	Na₂Al₂Si₃O₁₀ · 2H₂O
H	ⓘ Opal	SiO₂ · nH₂O
H	ⓘ Palygorskite	◻Al₂Mg₂◻₂Si₈O₂₀(OH)₂(H₂O)₄ · 4H₂O
H	ⓘ Pectolite	NaCa₂Si₃O₈(OH)
H	ⓘ Pyrochlore Group	A₂Nb₂(O,OH)₆Z
H	ⓘ Rockbridgeite	(Fe²⁺_0.5Fe³⁺_0.5)₂Fe₃³⁺(PO₄)₃(OH)₅
H	ⓘ Roscoelite	KV₂³⁺(AlSi₃O₁₀)(OH)₂
H	ⓘ Schoderite	Al₂(PO₄)(VO₄) · 8H₂O
H	ⓘ Sincosite	Ca(V⁴⁺O)₂(PO₄)₂ · 4H₂O
H	ⓘ Strontiopyrochlore (of Hogarth 1977)	(Sr,Ce,Ca)_0.66(Nb,Fe)₂(O,OH)₇
H	ⓘ Straczekite	(Ca,K,Ba)(V⁵⁺,V⁴⁺)₈O₂₀ · 3H₂O
H	ⓘ Strengite	FePO₄ · 2H₂O
H	ⓘ Variscite	AlPO₄ · 2H₂O
H	ⓘ Vivianite	Fe²⁺Fe₂²⁺(PO₄)₂ · 8H₂O
H	ⓘ Wavellite	Al₃(PO₄)₂(OH)₃ · 5H₂O
H	ⓘ Opal var. Precious Opal	SiO₂ · nH₂O
H	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
H	ⓘ Smectite Group	A_0.3D_2-3[T₄O₁₀]Z₂ · nH₂O
H	ⓘ Donowensite	Ca(H₂O)₃Fe₂³⁺(V₂O₇)₂
H	ⓘ Mikehowardite	Fe₄³⁺(V⁵⁺O₄)₄(H₂O)₂ · H₂O
C	Carbon
C	ⓘ Calcite	CaCO₃
C	ⓘ Siderite	FeCO₃
O	Oxygen
O	ⓘ Aegirine	NaFe³⁺Si₂O₆
O	ⓘ Aegirine-augite	(Na_aCa_bFe_c²⁺Mg_d)(Fe_e³⁺Al_fFe_g²⁺Mg_h)Si₂O₆
O	ⓘ Quartz var. Agate	SiO₂
O	ⓘ Quartz var. Amethyst	SiO₂
O	ⓘ Anatase	TiO₂
O	ⓘ Andradite	Ca₃Fe₂³⁺(SiO₄)₃
O	ⓘ Arfvedsonite	NaNa₂(Fe₄²⁺Fe³⁺)Si₈O₂₂(OH)₂
O	ⓘ Augite	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
O	ⓘ Beraunite	Fe₆³⁺(PO₄)₄O(OH)₄ · 6H₂O
O	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
O	ⓘ Bokite	(Al,Fe)_1.3(V⁵⁺,V⁴⁺,Fe³⁺)₈O₂₀ · 7.5H₂O
O	ⓘ Cacoxenite	Fe₂₄³⁺AlO₆(PO₄)₁₇(OH)₁₂ · 75H₂O
O	ⓘ Calcite	CaCO₃
O	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
O	ⓘ Quartz var. Chalcedony	SiO₂
O	ⓘ Cristobalite	SiO₂
O	ⓘ Diadochite	Fe₂³⁺(PO₄)(SO₄)(OH) · 6H₂O
O	ⓘ Duttonite	V⁴⁺O(OH)₂
O	ⓘ Evansite	Al₃(PO₄)(OH)₆ · 6H₂O
O	ⓘ Fervanite	Fe₄³⁺V₄⁵⁺O₁₆ · 5H₂O
O	ⓘ Fluorapatite	Ca₅(PO₄)₃F
O	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
O	ⓘ Goethite	Fe³⁺O(OH)
O	ⓘ Hewettite	CaV₆O₁₆ · 9H₂O
O	ⓘ Muscovite var. Illite	K_0.65Al_2.0[Al_0.65Si_3.35O₁₀](OH)₂
O	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
O	ⓘ Kazakhstanite	Fe₅³⁺V₃⁴⁺V₁₂⁵⁺O₃₉(OH)₉ · 9H₂O
O	ⓘ Kingite	Al₃(PO₄)₂F₂(OH) · 7H₂O
O	ⓘ Kolbeckite	ScPO₄ · 2H₂O
O	ⓘ Lipscombite	Fe²⁺Fe₂³⁺(PO₄)₂(OH)₂
O	ⓘ Malhmoodite	FeZr(PO₄)₂ · 4H₂O
O	ⓘ Metahewettite	CaV₆O₁₆ · 3H₂O
O	ⓘ Metaschoderite	Al₂(PO₄)(VO₄) · 6H₂O
O	ⓘ Metatyuyamunite	Ca(UO₂)₂(VO₄)₂ · 3H₂O
O	ⓘ Minnesotaite	Fe₃²⁺Si₄O₁₀(OH)₂
O	ⓘ Miserite	K_1.5-x(Ca,Y,REE)₅(Si₆O₁₅)(Si₂O₇)(OH,F)₂ · yH₂O
O	ⓘ Montroseite	(V³⁺,Fe³⁺)O(OH)
O	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
O	ⓘ Navajoite	Fe³⁺V₉⁵⁺O₂₄ · 12H₂O
O	ⓘ Nontronite	Na_0.3Fe₂((Si,Al)₄O₁₀)(OH)₂ · nH₂O
O	ⓘ Nosean	Na₈(Al₆Si₆O₂₄)(SO₄) · H₂O
O	ⓘ Natrolite	Na₂Al₂Si₃O₁₀ · 2H₂O
O	ⓘ Opal	SiO₂ · nH₂O
O	ⓘ Orthoclase	K(AlSi₃O₈)
O	ⓘ Palygorskite	◻Al₂Mg₂◻₂Si₈O₂₀(OH)₂(H₂O)₄ · 4H₂O
O	ⓘ Pectolite	NaCa₂Si₃O₈(OH)
O	ⓘ Pyrochlore Group	A₂Nb₂(O,OH)₆Z
O	ⓘ Quartz	SiO₂
O	ⓘ Rockbridgeite	(Fe²⁺_0.5Fe³⁺_0.5)₂Fe₃³⁺(PO₄)₃(OH)₅
O	ⓘ Roscoelite	KV₂³⁺(AlSi₃O₁₀)(OH)₂
O	ⓘ Rutile	TiO₂
O	ⓘ Sanidine	K(AlSi₃O₈)
O	ⓘ Schoderite	Al₂(PO₄)(VO₄) · 8H₂O
O	ⓘ Siderite	FeCO₃
O	ⓘ Sincosite	Ca(V⁴⁺O)₂(PO₄)₂ · 4H₂O
O	ⓘ Quartz var. Smoky Quartz	SiO₂
O	ⓘ Strontiopyrochlore (of Hogarth 1977)	(Sr,Ce,Ca)_0.66(Nb,Fe)₂(O,OH)₇
O	ⓘ Straczekite	(Ca,K,Ba)(V⁵⁺,V⁴⁺)₈O₂₀ · 3H₂O
O	ⓘ Strengite	FePO₄ · 2H₂O
O	ⓘ Titanite	CaTi(SiO₄)O
O	ⓘ Variscite	AlPO₄ · 2H₂O
O	ⓘ Vivianite	Fe²⁺Fe₂²⁺(PO₄)₂ · 8H₂O
O	ⓘ Wavellite	Al₃(PO₄)₂(OH)₃ · 5H₂O
O	ⓘ Wollastonite	Ca₃(Si₃O₉)
O	ⓘ Zircon	Zr(SiO₄)
O	ⓘ Opal var. Precious Opal	SiO₂ · nH₂O
O	ⓘ Hornblende Root Name Group	◻Ca₂(C₄²⁺C³⁺)(AlSi₇O₂₂)W₂
O	ⓘ Diopside-Hedenbergite Series
O	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
O	ⓘ Smectite Group	A_0.3D_2-3[T₄O₁₀]Z₂ · nH₂O
O	ⓘ Donowensite	Ca(H₂O)₃Fe₂³⁺(V₂O₇)₂
O	ⓘ Mikehowardite	Fe₄³⁺(V⁵⁺O₄)₄(H₂O)₂ · H₂O
F	Fluorine
F	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
F	ⓘ Fluorapatite	Ca₅(PO₄)₃F
F	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
F	ⓘ Fluorite	CaF₂
F	ⓘ Kingite	Al₃(PO₄)₂F₂(OH) · 7H₂O
F	ⓘ Miserite	K_1.5-x(Ca,Y,REE)₅(Si₆O₁₅)(Si₂O₇)(OH,F)₂ · yH₂O
Na	Sodium
Na	ⓘ Aegirine	NaFe³⁺Si₂O₆
Na	ⓘ Aegirine-augite	(Na_aCa_bFe_c²⁺Mg_d)(Fe_e³⁺Al_fFe_g²⁺Mg_h)Si₂O₆
Na	ⓘ Arfvedsonite	NaNa₂(Fe₄²⁺Fe³⁺)Si₈O₂₂(OH)₂
Na	ⓘ Nontronite	Na_0.3Fe₂((Si,Al)₄O₁₀)(OH)₂ · nH₂O
Na	ⓘ Nosean	Na₈(Al₆Si₆O₂₄)(SO₄) · H₂O
Na	ⓘ Natrolite	Na₂Al₂Si₃O₁₀ · 2H₂O
Na	ⓘ Pectolite	NaCa₂Si₃O₈(OH)
Mg	Magnesium
Mg	ⓘ Aegirine-augite	(Na_aCa_bFe_c²⁺Mg_d)(Fe_e³⁺Al_fFe_g²⁺Mg_h)Si₂O₆
Mg	ⓘ Augite	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
Mg	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Mg	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
Mg	ⓘ Palygorskite	◻Al₂Mg₂◻₂Si₈O₂₀(OH)₂(H₂O)₄ · 4H₂O
Mg	ⓘ Diopside-Hedenbergite Series
Al	Aluminium
Al	ⓘ Aegirine-augite	(Na_aCa_bFe_c²⁺Mg_d)(Fe_e³⁺Al_fFe_g²⁺Mg_h)Si₂O₆
Al	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Al	ⓘ Bokite	(Al,Fe)_1.3(V⁵⁺,V⁴⁺,Fe³⁺)₈O₂₀ · 7.5H₂O
Al	ⓘ Cacoxenite	Fe₂₄³⁺AlO₆(PO₄)₁₇(OH)₁₂ · 75H₂O
Al	ⓘ Evansite	Al₃(PO₄)(OH)₆ · 6H₂O
Al	ⓘ Muscovite var. Illite	K_0.65Al_2.0[Al_0.65Si_3.35O₁₀](OH)₂
Al	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
Al	ⓘ Kingite	Al₃(PO₄)₂F₂(OH) · 7H₂O
Al	ⓘ Metaschoderite	Al₂(PO₄)(VO₄) · 6H₂O
Al	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Al	ⓘ Nontronite	Na_0.3Fe₂((Si,Al)₄O₁₀)(OH)₂ · nH₂O
Al	ⓘ Nosean	Na₈(Al₆Si₆O₂₄)(SO₄) · H₂O
Al	ⓘ Natrolite	Na₂Al₂Si₃O₁₀ · 2H₂O
Al	ⓘ Orthoclase	K(AlSi₃O₈)
Al	ⓘ Palygorskite	◻Al₂Mg₂◻₂Si₈O₂₀(OH)₂(H₂O)₄ · 4H₂O
Al	ⓘ Roscoelite	KV₂³⁺(AlSi₃O₁₀)(OH)₂
Al	ⓘ Sanidine	K(AlSi₃O₈)
Al	ⓘ Schoderite	Al₂(PO₄)(VO₄) · 8H₂O
Al	ⓘ Variscite	AlPO₄ · 2H₂O
Al	ⓘ Wavellite	Al₃(PO₄)₂(OH)₃ · 5H₂O
Al	ⓘ Hornblende Root Name Group	◻Ca₂(C₄²⁺C³⁺)(AlSi₇O₂₂)W₂
Al	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
Si	Silicon
Si	ⓘ Aegirine	NaFe³⁺Si₂O₆
Si	ⓘ Aegirine-augite	(Na_aCa_bFe_c²⁺Mg_d)(Fe_e³⁺Al_fFe_g²⁺Mg_h)Si₂O₆
Si	ⓘ Quartz var. Agate	SiO₂
Si	ⓘ Quartz var. Amethyst	SiO₂
Si	ⓘ Andradite	Ca₃Fe₂³⁺(SiO₄)₃
Si	ⓘ Arfvedsonite	NaNa₂(Fe₄²⁺Fe³⁺)Si₈O₂₂(OH)₂
Si	ⓘ Augite	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
Si	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Si	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
Si	ⓘ Quartz var. Chalcedony	SiO₂
Si	ⓘ Cristobalite	SiO₂
Si	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
Si	ⓘ Muscovite var. Illite	K_0.65Al_2.0[Al_0.65Si_3.35O₁₀](OH)₂
Si	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
Si	ⓘ Minnesotaite	Fe₃²⁺Si₄O₁₀(OH)₂
Si	ⓘ Miserite	K_1.5-x(Ca,Y,REE)₅(Si₆O₁₅)(Si₂O₇)(OH,F)₂ · yH₂O
Si	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Si	ⓘ Nontronite	Na_0.3Fe₂((Si,Al)₄O₁₀)(OH)₂ · nH₂O
Si	ⓘ Nosean	Na₈(Al₆Si₆O₂₄)(SO₄) · H₂O
Si	ⓘ Natrolite	Na₂Al₂Si₃O₁₀ · 2H₂O
Si	ⓘ Opal	SiO₂ · nH₂O
Si	ⓘ Orthoclase	K(AlSi₃O₈)
Si	ⓘ Palygorskite	◻Al₂Mg₂◻₂Si₈O₂₀(OH)₂(H₂O)₄ · 4H₂O
Si	ⓘ Pectolite	NaCa₂Si₃O₈(OH)
Si	ⓘ Quartz	SiO₂
Si	ⓘ Roscoelite	KV₂³⁺(AlSi₃O₁₀)(OH)₂
Si	ⓘ Sanidine	K(AlSi₃O₈)
Si	ⓘ Quartz var. Smoky Quartz	SiO₂
Si	ⓘ Titanite	CaTi(SiO₄)O
Si	ⓘ Wollastonite	Ca₃(Si₃O₉)
Si	ⓘ Zircon	Zr(SiO₄)
Si	ⓘ Opal var. Precious Opal	SiO₂ · nH₂O
Si	ⓘ Hornblende Root Name Group	◻Ca₂(C₄²⁺C³⁺)(AlSi₇O₂₂)W₂
Si	ⓘ Diopside-Hedenbergite Series
Si	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
P	Phosphorus
P	ⓘ Beraunite	Fe₆³⁺(PO₄)₄O(OH)₄ · 6H₂O
P	ⓘ Cacoxenite	Fe₂₄³⁺AlO₆(PO₄)₁₇(OH)₁₂ · 75H₂O
P	ⓘ Diadochite	Fe₂³⁺(PO₄)(SO₄)(OH) · 6H₂O
P	ⓘ Evansite	Al₃(PO₄)(OH)₆ · 6H₂O
P	ⓘ Fluorapatite	Ca₅(PO₄)₃F
P	ⓘ Kingite	Al₃(PO₄)₂F₂(OH) · 7H₂O
P	ⓘ Kolbeckite	ScPO₄ · 2H₂O
P	ⓘ Lipscombite	Fe²⁺Fe₂³⁺(PO₄)₂(OH)₂
P	ⓘ Malhmoodite	FeZr(PO₄)₂ · 4H₂O
P	ⓘ Metaschoderite	Al₂(PO₄)(VO₄) · 6H₂O
P	ⓘ Rockbridgeite	(Fe²⁺_0.5Fe³⁺_0.5)₂Fe₃³⁺(PO₄)₃(OH)₅
P	ⓘ Schoderite	Al₂(PO₄)(VO₄) · 8H₂O
P	ⓘ Sincosite	Ca(V⁴⁺O)₂(PO₄)₂ · 4H₂O
P	ⓘ Strengite	FePO₄ · 2H₂O
P	ⓘ Variscite	AlPO₄ · 2H₂O
P	ⓘ Vivianite	Fe²⁺Fe₂²⁺(PO₄)₂ · 8H₂O
P	ⓘ Wavellite	Al₃(PO₄)₂(OH)₃ · 5H₂O
S	Sulfur
S	ⓘ Diadochite	Fe₂³⁺(PO₄)(SO₄)(OH) · 6H₂O
S	ⓘ Marcasite	FeS₂
S	ⓘ Nosean	Na₈(Al₆Si₆O₂₄)(SO₄) · H₂O
S	ⓘ Pyrite	FeS₂
S	ⓘ Sphalerite	ZnS
K	Potassium
K	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
K	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
K	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
K	ⓘ Muscovite var. Illite	K_0.65Al_2.0[Al_0.65Si_3.35O₁₀](OH)₂
K	ⓘ Miserite	K_1.5-x(Ca,Y,REE)₅(Si₆O₁₅)(Si₂O₇)(OH,F)₂ · yH₂O
K	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
K	ⓘ Orthoclase	K(AlSi₃O₈)
K	ⓘ Roscoelite	KV₂³⁺(AlSi₃O₁₀)(OH)₂
K	ⓘ Sanidine	K(AlSi₃O₈)
K	ⓘ Straczekite	(Ca,K,Ba)(V⁵⁺,V⁴⁺)₈O₂₀ · 3H₂O
K	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
Ca	Calcium
Ca	ⓘ Aegirine-augite	(Na_aCa_bFe_c²⁺Mg_d)(Fe_e³⁺Al_fFe_g²⁺Mg_h)Si₂O₆
Ca	ⓘ Andradite	Ca₃Fe₂³⁺(SiO₄)₃
Ca	ⓘ Augite	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
Ca	ⓘ Calcite	CaCO₃
Ca	ⓘ Fluorapatite	Ca₅(PO₄)₃F
Ca	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
Ca	ⓘ Fluorite	CaF₂
Ca	ⓘ Hewettite	CaV₆O₁₆ · 9H₂O
Ca	ⓘ Metahewettite	CaV₆O₁₆ · 3H₂O
Ca	ⓘ Metatyuyamunite	Ca(UO₂)₂(VO₄)₂ · 3H₂O
Ca	ⓘ Miserite	K_1.5-x(Ca,Y,REE)₅(Si₆O₁₅)(Si₂O₇)(OH,F)₂ · yH₂O
Ca	ⓘ Pectolite	NaCa₂Si₃O₈(OH)
Ca	ⓘ Sincosite	Ca(V⁴⁺O)₂(PO₄)₂ · 4H₂O
Ca	ⓘ Strontiopyrochlore (of Hogarth 1977)	(Sr,Ce,Ca)_0.66(Nb,Fe)₂(O,OH)₇
Ca	ⓘ Straczekite	(Ca,K,Ba)(V⁵⁺,V⁴⁺)₈O₂₀ · 3H₂O
Ca	ⓘ Titanite	CaTi(SiO₄)O
Ca	ⓘ Wollastonite	Ca₃(Si₃O₉)
Ca	ⓘ Hornblende Root Name Group	◻Ca₂(C₄²⁺C³⁺)(AlSi₇O₂₂)W₂
Ca	ⓘ Diopside-Hedenbergite Series
Ca	ⓘ Donowensite	Ca(H₂O)₃Fe₂³⁺(V₂O₇)₂
Sc	Scandium
Sc	ⓘ Kolbeckite	ScPO₄ · 2H₂O
Ti	Titanium
Ti	ⓘ Anatase	TiO₂
Ti	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Ti	ⓘ Rutile	TiO₂
Ti	ⓘ Titanite	CaTi(SiO₄)O
V	Vanadium
V	ⓘ Bokite	(Al,Fe)_1.3(V⁵⁺,V⁴⁺,Fe³⁺)₈O₂₀ · 7.5H₂O
V	ⓘ Duttonite	V⁴⁺O(OH)₂
V	ⓘ Fervanite	Fe₄³⁺V₄⁵⁺O₁₆ · 5H₂O
V	ⓘ Hewettite	CaV₆O₁₆ · 9H₂O
V	ⓘ Kazakhstanite	Fe₅³⁺V₃⁴⁺V₁₂⁵⁺O₃₉(OH)₉ · 9H₂O
V	ⓘ Metahewettite	CaV₆O₁₆ · 3H₂O
V	ⓘ Metaschoderite	Al₂(PO₄)(VO₄) · 6H₂O
V	ⓘ Metatyuyamunite	Ca(UO₂)₂(VO₄)₂ · 3H₂O
V	ⓘ Montroseite	(V³⁺,Fe³⁺)O(OH)
V	ⓘ Navajoite	Fe³⁺V₉⁵⁺O₂₄ · 12H₂O
V	ⓘ Roscoelite	KV₂³⁺(AlSi₃O₁₀)(OH)₂
V	ⓘ Schoderite	Al₂(PO₄)(VO₄) · 8H₂O
V	ⓘ Sincosite	Ca(V⁴⁺O)₂(PO₄)₂ · 4H₂O
V	ⓘ Straczekite	(Ca,K,Ba)(V⁵⁺,V⁴⁺)₈O₂₀ · 3H₂O
V	ⓘ Donowensite	Ca(H₂O)₃Fe₂³⁺(V₂O₇)₂
V	ⓘ Mikehowardite	Fe₄³⁺(V⁵⁺O₄)₄(H₂O)₂ · H₂O
Fe	Iron
Fe	ⓘ Aegirine	NaFe³⁺Si₂O₆
Fe	ⓘ Aegirine-augite	(Na_aCa_bFe_c²⁺Mg_d)(Fe_e³⁺Al_fFe_g²⁺Mg_h)Si₂O₆
Fe	ⓘ Andradite	Ca₃Fe₂³⁺(SiO₄)₃
Fe	ⓘ Arfvedsonite	NaNa₂(Fe₄²⁺Fe³⁺)Si₈O₂₂(OH)₂
Fe	ⓘ Augite	(Ca_xMg_yFe_z)(Mg_y1Fe_z1)Si₂O₆
Fe	ⓘ Beraunite	Fe₆³⁺(PO₄)₄O(OH)₄ · 6H₂O
Fe	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Fe	ⓘ Bokite	(Al,Fe)_1.3(V⁵⁺,V⁴⁺,Fe³⁺)₈O₂₀ · 7.5H₂O
Fe	ⓘ Cacoxenite	Fe₂₄³⁺AlO₆(PO₄)₁₇(OH)₁₂ · 75H₂O
Fe	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
Fe	ⓘ Diadochite	Fe₂³⁺(PO₄)(SO₄)(OH) · 6H₂O
Fe	ⓘ Fervanite	Fe₄³⁺V₄⁵⁺O₁₆ · 5H₂O
Fe	ⓘ Goethite	Fe³⁺O(OH)
Fe	ⓘ Kazakhstanite	Fe₅³⁺V₃⁴⁺V₁₂⁵⁺O₃₉(OH)₉ · 9H₂O
Fe	ⓘ Lipscombite	Fe²⁺Fe₂³⁺(PO₄)₂(OH)₂
Fe	ⓘ Malhmoodite	FeZr(PO₄)₂ · 4H₂O
Fe	ⓘ Marcasite	FeS₂
Fe	ⓘ Minnesotaite	Fe₃²⁺Si₄O₁₀(OH)₂
Fe	ⓘ Montroseite	(V³⁺,Fe³⁺)O(OH)
Fe	ⓘ Navajoite	Fe³⁺V₉⁵⁺O₂₄ · 12H₂O
Fe	ⓘ Nontronite	Na_0.3Fe₂((Si,Al)₄O₁₀)(OH)₂ · nH₂O
Fe	ⓘ Pyrite	FeS₂
Fe	ⓘ Rockbridgeite	(Fe²⁺_0.5Fe³⁺_0.5)₂Fe₃³⁺(PO₄)₃(OH)₅
Fe	ⓘ Siderite	FeCO₃
Fe	ⓘ Strontiopyrochlore (of Hogarth 1977)	(Sr,Ce,Ca)_0.66(Nb,Fe)₂(O,OH)₇
Fe	ⓘ Strengite	FePO₄ · 2H₂O
Fe	ⓘ Vivianite	Fe²⁺Fe₂²⁺(PO₄)₂ · 8H₂O
Fe	ⓘ Diopside-Hedenbergite Series
Fe	ⓘ Donowensite	Ca(H₂O)₃Fe₂³⁺(V₂O₇)₂
Fe	ⓘ Mikehowardite	Fe₄³⁺(V⁵⁺O₄)₄(H₂O)₂ · H₂O
Zn	Zinc
Zn	ⓘ Sphalerite	ZnS
Sr	Strontium
Sr	ⓘ Strontiopyrochlore (of Hogarth 1977)	(Sr,Ce,Ca)_0.66(Nb,Fe)₂(O,OH)₇
Y	Yttrium
Y	ⓘ Miserite	K_1.5-x(Ca,Y,REE)₅(Si₆O₁₅)(Si₂O₇)(OH,F)₂ · yH₂O
Zr	Zirconium
Zr	ⓘ Malhmoodite	FeZr(PO₄)₂ · 4H₂O
Zr	ⓘ Zircon	Zr(SiO₄)
Nb	Niobium
Nb	ⓘ Pyrochlore Group	A₂Nb₂(O,OH)₆Z
Nb	ⓘ Strontiopyrochlore (of Hogarth 1977)	(Sr,Ce,Ca)_0.66(Nb,Fe)₂(O,OH)₇
Ba	Barium
Ba	ⓘ Straczekite	(Ca,K,Ba)(V⁵⁺,V⁴⁺)₈O₂₀ · 3H₂O
Ce	Cerium
Ce	ⓘ Strontiopyrochlore (of Hogarth 1977)	(Sr,Ce,Ca)_0.66(Nb,Fe)₂(O,OH)₇
U	Uranium
U	ⓘ Metatyuyamunite	Ca(UO₂)₂(VO₄)₂ · 3H₂O

Other Databases

Link to USGS MRDS:	10284586

Localities in this Region

USA

Arkansas
- Garland County
  - Wilson Springs (Potash Sulfur Springs)
    - Union Carbide Mine

Other Regions, Features and Areas containing this locality

North AmericaContinent

North America PlateTectonic Plate

Arkoma Basin–Ouachita Thrust BeltBasin
Granite-Rhyolite ProvinceMagmatic Province
Sabine DomainDomain

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

Rocks & Minerals: 63: 108.

Rocks & Minerals: 64: 296

Stone et al. (1982)

Howard, J. Michael, Owens, Don R. (1995) Minerals of the Wilson Springs Vanadium Mines. Rocks & Minerals, 70 (3) 154-170 doi:10.1080/00357529.1995.9926616

Smith, Arthur E. Jr. (1997) Collecting Arkansas Minerals. L. R. Ream Publishing, Coeur d'Alene, ID.

Quick NavTop Commodities Mineral List Rock Types Other Databases Localities in Region Other Regions References

Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: September 3, 2026 14:38:23 Page updated: July 13, 2026 08:32:32

Go to top of page