Place	Population
Lakeside	30,943 (2011)
Fleming Island	27,126 (2017)
Oakleaf Plantation	20,315 (2017)
Bellair-Meadowbrook Terrace	13,343 (2011)
Middleburg	13,008 (2011)
Orange Park	8,702 (2017)

Mindat Locality ID:

30922

Long-form identifier:

mindat:1:2:30922:3

GUID (UUID V4):

Other Languages:

View 30 more...

French:

Comté de Clay, Floride, États-Unis

German:

Clay County, Florida, Vereinigte Staaten

Italian:

Contea di Clay, Florida, Stati Uniti d'America

Russian:

Клей, Флорида, Соединённые Штаты Америки

Simplified Chinese:

克萊縣, 佛罗里达州, 美国

Spanish:

Condado de Clay, Florida, Estados Unidos

Albanian:

Clay County, Florida, Shtetet e Bashkuara të Amerikës

Arabic:

مقاطعة كلاي, فلوريدا, الولايات المتحدة

Armenian:

Քլեյ շրջան, Ֆլորիդա, Ամերիկայի Միացյալ Նահանգներ

Basque:

Clay konderria, Florida

Bavarian:

Clay County, Florida, Vaoanigte Stootn

Bishnupriya Manipuri:

ক্ল কাউন্টি, ফ্লোরিডা, তিলপারাষ্ট্র

Bulgarian:

Клей, Флорида, Съединени американски щати

Cebuano:

Clay County, Florida

Dutch:

Clay County, Florida, Verenigde Staten

Estonian:

Clay maakond, Florida, Ameerika Ühendriigid

Farsi/Persian:

شهرستان کلی، فلوریدا, فلوریدا, ایالات متحده آمریکا

Hungarian:

Clay megye, Florida, Amerikai Egyesült Államok

Japanese:

クレイ郡, フロリダ州, アメリカ合衆国

Latin:

Clay Comitatus, Florida, Civitates Foederatae Americae

Low Saxon/Low German:

Clay County, Florida, USA

Min Dong Chinese:

Clay Gông, Florida

Norwegian:

Clay County, Florida, USA

Polish:

Hrabstwo Clay, Floryda, Stany Zjednoczone

Portuguese:

Condado de Clay, Flórida, Estados Unidos

Romanian:

Comitatul Clay, Florida, Statele Unite ale Americii

Scots:

Clay Coonty, Florida

Serbian:

Округ Клеј, Флорида, Сједињене Америчке Државе

Serbo-Croatian:

Clay County, Florida, Sjedinjene Američke Države

Swedish:

Clay County, Florida, USA

Turkish:

Clay County, Florida, Amerika Birleşik Devletleri

Ukrainian:

Клей, Флорида, Сполучені Штати Америки

Urdu:

کلے کاؤنٹی، فلوریڈا, فلوریڈا, ریاستہائے متحدہ امریکا

Vietnamese:

Quận Clay, Florida, Chủng Quốc Hoa Kỳ

Waray:

Condado han Clay, Florida, Estados Unidos

Western Punjabi:

کلے کاؤنٹی, فلوریڈا, امریکہ

Pleistocene heavy-mineral beach deposits.

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.

ⓘ Clay

ⓘ Kaolin (China Clay)

ⓘ Kyanite

ⓘ Titanium

ⓘ Zircon

Mineral List

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

13 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

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

Select Rock List Type

Alphabetical List Tree Diagram

ⓘ 'Fulgurite'

ⓘ Sand

Detailed Mineral List:

ⓘ Corundum

Formula: Al₂O₃

Locality: Jacksonville Mining District, Clay County, Florida, USA

References:

Florida Geological Survey Spec. Pub. 35

ⓘ Epidote

Formula: (CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)

Locality: Green Cove Springs deposit, Jacksonville Mining District, Clay County, Florida, USA

References:

Orris, Greta J., Grauch, Richard I. (2002) Rare Earth Element Mines, Deposits, and Occurrences. Open-File Report 2002-189. US Geological Survey doi:10.3133/ofr02189

ⓘ 'Garnet Group'

Formula: X₃Z₂(SiO₄)₃

Locality: Green Cove Springs deposit, Jacksonville Mining District, Clay County, Florida, USA

References:

Orris, Greta J., Grauch, Richard I. (2002) Rare Earth Element Mines, Deposits, and Occurrences. Open-File Report 2002-189. US Geological Survey doi:10.3133/ofr02189

ⓘ Ilmenite

Formula: Fe²⁺TiO₃

Localities: Reported from at least 7 localities in this region.

ⓘ Kyanite

Formula: Al₂(SiO₄)O

Localities: Reported from at least 9 localities in this region.

ⓘ Lechatelierite

Formula: SiO₂

Locality: Camp Blanding, Clay County, Florida, USA

References:

Marc V. Hurst, P.G. (2010) Central Florida's Sand Mining District. Guidebook for Field Trip of September 13, 2010. AIPG 47th Annual Meeting & Conference

ⓘ 'Leucoxene'

Localities: Reported from at least 8 localities in this region.

ⓘ Magnetite

Formula: Fe²⁺Fe³⁺₂O₄

Locality: Green Cove Springs deposit, Jacksonville Mining District, Clay County, Florida, USA

References:

Orris, Greta J., Grauch, Richard I. (2002) Rare Earth Element Mines, Deposits, and Occurrences. Open-File Report 2002-189. US Geological Survey doi:10.3133/ofr02189

ⓘ 'Monazite Group'

Formula: REE(PO₄)

Localities:

Jacksonville Mining District, Clay County, Florida, USA
Green Cove Springs deposit, Jacksonville Mining District, Clay County, Florida, USA

ⓘ Quartz

Formula: SiO₂

Locality: Green Cove Springs deposit, Jacksonville Mining District, Clay County, Florida, USA

References:

Orris, Greta J., Grauch, Richard I. (2002) Rare Earth Element Mines, Deposits, and Occurrences. Open-File Report 2002-189. US Geological Survey doi:10.3133/ofr02189

ⓘ Rutile

Formula: TiO₂

Localities: Reported from at least 9 localities in this region.

ⓘ Sillimanite

Formula: Al₂(SiO₄)O

Locality: Jacksonville Mining District, Clay County, Florida, USA

References:

Florida Geological Survey Spec. Pub. 35

ⓘ Spinel

Formula: MgAl₂O₄

Locality: Jacksonville Mining District, Clay County, Florida, USA

References:

Florida Geological Survey Spec. Pub. 35

ⓘ Staurolite

Formula: Fe²⁺₂Al₉Si₄O₂₃(OH)

Localities:

Jacksonville Mining District, Clay County, Florida, USA
Green Cove Springs deposit, Jacksonville Mining District, Clay County, Florida, USA

ⓘ Topaz

Formula: Al₂(SiO₄)(F,OH)₂

Locality: Jacksonville Mining District, Clay County, Florida, USA

References:

Florida Geological Survey Spec. Pub. 35

ⓘ 'Tourmaline'

Formula: AD₃G₆ (T₆O₁₈)(BO₃)₃X₃Z

Locality: Jacksonville Mining District, Clay County, Florida, USA

References:

Florida Geological Survey Spec. Pub. 35

ⓘ Zircon

Formula: Zr(SiO₄)

Localities: Reported from at least 9 localities in this region.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘ	Magnetite	4.BB.05	Fe²⁺Fe³⁺₂O₄
ⓘ	Spinel	4.BB.05	MgAl₂O₄
ⓘ	Corundum	4.CB.05	Al₂O₃
ⓘ	Ilmenite	4.CB.05	Fe²⁺TiO₃
ⓘ	Quartz	4.DA.05	SiO₂
ⓘ	Lechatelierite	4.DA.30	SiO₂
ⓘ	Rutile	4.DB.05	TiO₂
Group 9 - Silicates
ⓘ	Zircon	9.AD.30	Zr(SiO₄)
ⓘ	Sillimanite	9.AF.05	Al₂(SiO₄)O
ⓘ	Kyanite	9.AF.15	Al₂(SiO₄)O
ⓘ	Staurolite	9.AF.30	Fe²⁺₂Al₉Si₄O₂₃(OH)
ⓘ	Topaz	9.AF.35	Al₂(SiO₄)(F,OH)₂
ⓘ	Epidote	9.BG.05a	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Unclassified
ⓘ	'Monazite Group'	-	REE(PO₄)
ⓘ	'Tourmaline'	-	AD₃G₆ (T₆O₁₈)(BO₃)₃X₃Z
ⓘ	'Leucoxene'	-
ⓘ	'Garnet Group'	-	X₃Z₂(SiO₄)₃

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
H	ⓘ Staurolite	Fe₂²⁺Al₉Si₄O₂₃(OH)
H	ⓘ Topaz	Al₂(SiO₄)(F,OH)₂
B	Boron
B	ⓘ Tourmaline	AD₃G₆ (T₆O₁₈)(BO₃)₃X₃Z
O	Oxygen
O	ⓘ Corundum	Al₂O₃
O	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
O	ⓘ Ilmenite	Fe²⁺TiO₃
O	ⓘ Kyanite	Al₂(SiO₄)O
O	ⓘ Lechatelierite	SiO₂
O	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
O	ⓘ Monazite Group	REE(PO₄)
O	ⓘ Quartz	SiO₂
O	ⓘ Rutile	TiO₂
O	ⓘ Sillimanite	Al₂(SiO₄)O
O	ⓘ Spinel	MgAl₂O₄
O	ⓘ Staurolite	Fe₂²⁺Al₉Si₄O₂₃(OH)
O	ⓘ Topaz	Al₂(SiO₄)(F,OH)₂
O	ⓘ Tourmaline	AD₃G₆ (T₆O₁₈)(BO₃)₃X₃Z
O	ⓘ Zircon	Zr(SiO₄)
O	ⓘ Garnet Group	X₃Z₂(SiO₄)₃
F	Fluorine
F	ⓘ Topaz	Al₂(SiO₄)(F,OH)₂
Mg	Magnesium
Mg	ⓘ Spinel	MgAl₂O₄
Al	Aluminium
Al	ⓘ Corundum	Al₂O₃
Al	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Al	ⓘ Kyanite	Al₂(SiO₄)O
Al	ⓘ Sillimanite	Al₂(SiO₄)O
Al	ⓘ Spinel	MgAl₂O₄
Al	ⓘ Staurolite	Fe₂²⁺Al₉Si₄O₂₃(OH)
Al	ⓘ Topaz	Al₂(SiO₄)(F,OH)₂
Si	Silicon
Si	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Si	ⓘ Kyanite	Al₂(SiO₄)O
Si	ⓘ Lechatelierite	SiO₂
Si	ⓘ Quartz	SiO₂
Si	ⓘ Sillimanite	Al₂(SiO₄)O
Si	ⓘ Staurolite	Fe₂²⁺Al₉Si₄O₂₃(OH)
Si	ⓘ Topaz	Al₂(SiO₄)(F,OH)₂
Si	ⓘ Zircon	Zr(SiO₄)
Si	ⓘ Garnet Group	X₃Z₂(SiO₄)₃
P	Phosphorus
P	ⓘ Monazite Group	REE(PO₄)
Ca	Calcium
Ca	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Ti	Titanium
Ti	ⓘ Ilmenite	Fe²⁺TiO₃
Ti	ⓘ Rutile	TiO₂
Fe	Iron
Fe	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Fe	ⓘ Ilmenite	Fe²⁺TiO₃
Fe	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
Fe	ⓘ Staurolite	Fe₂²⁺Al₉Si₄O₂₃(OH)
Zr	Zirconium
Zr	ⓘ Zircon	Zr(SiO₄)

Fossils

This region is too big or complex to display the fossil list, try looking at smaller subregions.

Other Databases

Wikipedia:	https://en.wikipedia.org/wiki/Clay_County,_Florida
Wikidata ID:	Q488853
GeoNames ID:	4151245

Localities in this Region

Other Regions, Features and Areas that Intersect

North AmericaContinent

North America PlateTectonic Plate

Suwannee-Wiggins DomainDomain
Suwannee TerranePassive Margin
West Atlantic BasinBasin

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Select Mineral List Type

Commodity List

Mineral List

Rock Types Recorded

Select Rock List Type

Detailed Mineral List:

Gallery:

List of minerals arranged by Strunz 10th Edition classification

List of minerals for each chemical element

Fossils

Other Databases

Localities in this Region

Other Regions, Features and Areas that Intersect

Clay County, Florida, USA i
Regional Level Types
Clay County County
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