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Hancock County, Illinois, USAi
Regional Level Types
Hancock CountyCounty
IllinoisState
USACountry

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PhotosMapsSearchMineralogy
Type:
Largest Settlements:
PlacePopulation
Hamilton2,853 (2017)
Carthage2,545 (2017)
Warsaw1,551 (2017)
La Harpe1,197 (2017)
Nauvoo1,108 (2017)
Dallas City910 (2017)
Mindat Locality ID:
26745
Long-form identifier:
mindat:1:2:26745:9
GUID (UUID V4):
0
Other Languages:
French:
Comté de Hancock, Illinois, États-Unis
German:
Hancock County, Illinois, Vereinigte Staaten
Italian:
Contea di Hancock, Illinois, Stati Uniti d'America
Russian:
Ханкок, Иллинойс, Соединённые Штаты Америки
Simplified Chinese:
漢考克縣, 伊利诺伊州, 美国
Spanish:
Condado de Hancock, Illinois, Estados Unidos
Albanian:
Hancock County, Illinois, Shtetet e Bashkuara të Amerikës
Arabic:
مقاطعة هانكوك, إلينوي, الولايات المتحدة
Armenian:
Հենկոկ շրջան, Իլինոյս, Ամերիկայի Միացյալ Նահանգներ
Basque:
Hancock konderria, Illinois
Bavarian:
Hancock County, Illinois, Vaoanigte Stootn
Bishnupriya Manipuri:
হানকোক কাউন্টি, ইলিনয়স, তিলপারাষ্ট্র
Bulgarian:
Ханкок, Илинойс, Съединени американски щати
Cebuano:
Hancock County, Illinois
Dutch:
Hancock County, Illinois, Verenigde Staten
Farsi/Persian:
شهرستان هنکاک، ایلینوی, ایلینوی, ایالات متحده آمریکا
Hungarian:
Hancock megye, Illinois, Amerikai Egyesült Államok
Japanese:
ハンコック郡, イリノイ州, アメリカ合衆国
Latin:
Hancock Comitatus, Illinoesia, Civitates Foederatae Americae
Low Saxon/Low German:
Hancock County, Illinois, USA
Min Dong Chinese:
Hancock Gông, Illinois
Norwegian:
Hancock County, Illinois, USA
Polish:
Hrabstwo Hancock, Illinois, Stany Zjednoczone
Portuguese:
Condado de Hancock, Illinois, Estados Unidos
Romanian:
Comitatul Hancock, Illinois, Statele Unite ale Americii
Serbian:
Округ Хенкок, Илиноис, Сједињене Америчке Државе
Serbo-Croatian:
Hancock County, Illinois, Sjedinjene Američke Države
Swedish:
Hancock County, Illinois, USA
Turkish:
Hancock County, Illinois, Amerika Birleşik Devletleri
Ukrainian:
Генкок, Іллінойс, Сполучені Штати Америки
Urdu:
ہینکوک کاؤنٹی، الینوائے, الینوائے, ریاستہائے متحدہ امریکا
Vietnamese:
Quận Hancock, Illinois, Chủng Quốc Hoa Kỳ
Waray:
Condado han Hancock, Illinois, Estados Unidos
Welsh:
Hancock County, Illinois, Unol Daleithiau America
Western Punjabi:
ہینکاک کاؤنٹی، الینوۓ, الینوۓ, امریکہ


No description has been added for this locality. Can you add one?

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.


Mineral List

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

32 valid minerals.

Rock Types Recorded


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

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

ⓘ Ankerite
Formula: Ca(Fe2+,Mg)(CO3)2
ⓘ Aragonite
Formula: CaCO3
ⓘ Baryte
Formula: BaSO4
ⓘ Calcite
Formula: CaCO3
Localities: Reported from at least 7 localities in this region.
ⓘ Celestine
Formula: SrSO4
ⓘ Chalcocite
Formula: Cu2S
ⓘ Chalcopyrite
Formula: CuFeS2
ⓘ Dolomite
Formula: CaMg(CO3)2
Localities: Reported from at least 7 localities in this region.
ⓘ Dolomite var. Iron-bearing Dolomite
Formula: Ca(Mg,Fe)(CO3)2
References:
ⓘ 'Feldspar Group'
ⓘ Fluorite
Formula: CaF2
ⓘ Galena
Formula: PbS
ⓘ Goethite
Formula: Fe3+O(OH)
ⓘ Gypsum
Formula: CaSO4 · 2H2O
ⓘ Gypsum var. Selenite
Formula: CaSO4 · 2H2O
ⓘ Halite
Formula: NaCl
ⓘ Hematite
Formula: Fe2O3
ⓘ Hollandite
Formula: Ba(Mn4+6Mn3+2)O16
ⓘ Jarosite
Formula: KFe3+3(SO4)2(OH)6
ⓘ Kaolinite
Formula: Al2(Si2O5)(OH)4
ⓘ 'Limonite'
ⓘ Malachite
Formula: Cu2(CO3)(OH)2
ⓘ Marcasite
Formula: FeS2
ⓘ Millerite
Formula: NiS
ⓘ 'Petroleum'
ⓘ 'Petroleum var. Bitumen'
ⓘ Polydymite
Formula: Ni2+Ni3+2S4
ⓘ Pyrite
Formula: FeS2
Localities: Reported from at least 8 localities in this region.
ⓘ Pyrolusite
Formula: Mn4+O2
ⓘ Quartz
Formula: SiO2
Localities: Reported from at least 12 localities in this region.
ⓘ Quartz var. Agate
Formula: SiO2
ⓘ Quartz var. Chalcedony
Formula: SiO2
Localities: Reported from at least 6 localities in this region.
ⓘ Rhodochrosite
Formula: MnCO3
ⓘ Rhodochrosite var. Ponite
Formula: (Mn,Fe)CO3
ⓘ Rutile ?
Formula: TiO2
ⓘ Siderite
Formula: FeCO3
ⓘ Smithsonite
Formula: ZnCO3
ⓘ Sphalerite
Formula: ZnS
Localities: Reported from at least 7 localities in this region.
ⓘ Sylvite
Formula: KCl
ⓘ Tenorite
Formula: CuO
ⓘ 'Xenotime' ?
ⓘ Zircon ?
Formula: Zr(SiO4)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘChalcocite2.BA.05Cu2S
ⓘSphalerite2.CB.05aZnS
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘMillerite2.CC.20NiS
ⓘGalena2.CD.10PbS
ⓘPolydymite2.DA.05Ni2+Ni3+2S4
ⓘPyrite2.EB.05aFeS2
ⓘMarcasite2.EB.10aFeS2
Group 3 - Halides
ⓘHalite3.AA.20NaCl
ⓘSylvite3.AA.20KCl
ⓘFluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
ⓘTenorite4.AB.10CuO
ⓘHematite4.CB.05Fe2O3
ⓘQuartz
var. Agate
4.DA.05SiO2
ⓘvar. Chalcedony4.DA.05SiO2
ⓘ4.DA.05SiO2
ⓘPyrolusite4.DB.05Mn4+O2
ⓘRutile ?4.DB.05TiO2
ⓘHollandite4.DK.05aBa(Mn4+6Mn3+2)O16
ⓘGoethite4.FD.10Fe3+O(OH)
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
ⓘRhodochrosite5.AB.05MnCO3
ⓘSiderite5.AB.05FeCO3
ⓘSmithsonite5.AB.05ZnCO3
ⓘRhodochrosite
var. Ponite
5.AB.05(Mn,Fe)CO3
ⓘAnkerite5.AB.10Ca(Fe2+,Mg)(CO3)2
ⓘDolomite5.AB.10CaMg(CO3)2
ⓘvar. Iron-bearing Dolomite5.AB.10Ca(Mg,Fe)(CO3)2
ⓘAragonite5.AB.15CaCO3
ⓘMalachite5.BA.10Cu2(CO3)(OH)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘBaryte7.AD.35BaSO4
ⓘCelestine7.AD.35SrSO4
ⓘJarosite7.BC.10KFe3+3(SO4)2(OH)6
ⓘGypsum7.CD.40CaSO4 · 2H2O
ⓘvar. Selenite7.CD.40CaSO4 · 2H2O
Group 9 - Silicates
ⓘZircon ?9.AD.30Zr(SiO4)
ⓘKaolinite9.ED.05Al2(Si2O5)(OH)4
Unclassified
ⓘ'Feldspar Group'-
ⓘ'Limonite'-
ⓘ'Xenotime' ?-
ⓘ'Petroleum
var. Bitumen'
-
ⓘ''-

List of minerals for each chemical element

HHydrogen
Hⓘ GoethiteFe3+O(OH)
Hⓘ GypsumCaSO4 · 2H2O
Hⓘ JarositeKFe33+(SO4)2(OH)6
Hⓘ KaoliniteAl2(Si2O5)(OH)4
Hⓘ MalachiteCu2(CO3)(OH)2
Hⓘ Gypsum var. SeleniteCaSO4 · 2H2O
CCarbon
Cⓘ AnkeriteCa(Fe2+,Mg)(CO3)2
Cⓘ AragoniteCaCO3
Cⓘ CalciteCaCO3
Cⓘ DolomiteCaMg(CO3)2
Cⓘ MalachiteCu2(CO3)(OH)2
Cⓘ RhodochrositeMnCO3
Cⓘ SideriteFeCO3
Cⓘ SmithsoniteZnCO3
Cⓘ Rhodochrosite var. Ponite(Mn,Fe)CO3
Cⓘ Dolomite var. Iron-bearing DolomiteCa(Mg,Fe)(CO3)2
OOxygen
Oⓘ Quartz var. AgateSiO2
Oⓘ AnkeriteCa(Fe2+,Mg)(CO3)2
Oⓘ AragoniteCaCO3
Oⓘ BaryteBaSO4
Oⓘ CalciteCaCO3
Oⓘ CelestineSrSO4
Oⓘ Quartz var. ChalcedonySiO2
Oⓘ DolomiteCaMg(CO3)2
Oⓘ GoethiteFe3+O(OH)
Oⓘ GypsumCaSO4 · 2H2O
Oⓘ HematiteFe2O3
Oⓘ HollanditeBa(Mn64+Mn23+)O16
Oⓘ JarositeKFe33+(SO4)2(OH)6
Oⓘ KaoliniteAl2(Si2O5)(OH)4
Oⓘ MalachiteCu2(CO3)(OH)2
Oⓘ PyrolusiteMn4+O2
Oⓘ QuartzSiO2
Oⓘ RhodochrositeMnCO3
Oⓘ RutileTiO2
Oⓘ SideriteFeCO3
Oⓘ SmithsoniteZnCO3
Oⓘ TenoriteCuO
Oⓘ ZirconZr(SiO4)
Oⓘ Gypsum var. SeleniteCaSO4 · 2H2O
Oⓘ Rhodochrosite var. Ponite(Mn,Fe)CO3
Oⓘ Dolomite var. Iron-bearing DolomiteCa(Mg,Fe)(CO3)2
FFluorine
Fⓘ FluoriteCaF2
NaSodium
Naⓘ HaliteNaCl
MgMagnesium
Mgⓘ AnkeriteCa(Fe2+,Mg)(CO3)2
Mgⓘ DolomiteCaMg(CO3)2
Mgⓘ Dolomite var. Iron-bearing DolomiteCa(Mg,Fe)(CO3)2
AlAluminium
Alⓘ KaoliniteAl2(Si2O5)(OH)4
SiSilicon
Siⓘ Quartz var. AgateSiO2
Siⓘ Quartz var. ChalcedonySiO2
Siⓘ KaoliniteAl2(Si2O5)(OH)4
Siⓘ QuartzSiO2
Siⓘ ZirconZr(SiO4)
SSulfur
Sⓘ BaryteBaSO4
Sⓘ CelestineSrSO4
Sⓘ ChalcopyriteCuFeS2
Sⓘ ChalcociteCu2S
Sⓘ GalenaPbS
Sⓘ GypsumCaSO4 · 2H2O
Sⓘ JarositeKFe33+(SO4)2(OH)6
Sⓘ MarcasiteFeS2
Sⓘ MilleriteNiS
Sⓘ PolydymiteNi2+Ni23+S4
Sⓘ PyriteFeS2
Sⓘ SphaleriteZnS
Sⓘ Gypsum var. SeleniteCaSO4 · 2H2O
ClChlorine
Clⓘ HaliteNaCl
Clⓘ SylviteKCl
KPotassium
Kⓘ JarositeKFe33+(SO4)2(OH)6
Kⓘ SylviteKCl
CaCalcium
Caⓘ AnkeriteCa(Fe2+,Mg)(CO3)2
Caⓘ AragoniteCaCO3
Caⓘ CalciteCaCO3
Caⓘ DolomiteCaMg(CO3)2
Caⓘ FluoriteCaF2
Caⓘ GypsumCaSO4 · 2H2O
Caⓘ Gypsum var. SeleniteCaSO4 · 2H2O
Caⓘ Dolomite var. Iron-bearing DolomiteCa(Mg,Fe)(CO3)2
TiTitanium
Tiⓘ RutileTiO2
MnManganese
Mnⓘ HollanditeBa(Mn64+Mn23+)O16
Mnⓘ PyrolusiteMn4+O2
Mnⓘ RhodochrositeMnCO3
Mnⓘ Rhodochrosite var. Ponite(Mn,Fe)CO3
FeIron
Feⓘ AnkeriteCa(Fe2+,Mg)(CO3)2
Feⓘ ChalcopyriteCuFeS2
Feⓘ GoethiteFe3+O(OH)
Feⓘ HematiteFe2O3
Feⓘ JarositeKFe33+(SO4)2(OH)6
Feⓘ MarcasiteFeS2
Feⓘ PyriteFeS2
Feⓘ SideriteFeCO3
Feⓘ Rhodochrosite var. Ponite(Mn,Fe)CO3
Feⓘ Dolomite var. Iron-bearing DolomiteCa(Mg,Fe)(CO3)2
NiNickel
Niⓘ MilleriteNiS
Niⓘ PolydymiteNi2+Ni23+S4
CuCopper
Cuⓘ ChalcopyriteCuFeS2
Cuⓘ ChalcociteCu2S
Cuⓘ MalachiteCu2(CO3)(OH)2
Cuⓘ TenoriteCuO
ZnZinc
Znⓘ SmithsoniteZnCO3
Znⓘ SphaleriteZnS
SrStrontium
Srⓘ CelestineSrSO4
ZrZirconium
Zrⓘ ZirconZr(SiO4)
BaBarium
Baⓘ BaryteBaSO4
Baⓘ HollanditeBa(Mn64+Mn23+)O16
PbLead
Pbⓘ GalenaPbS

Fossils

There are 9 fossil localities from the PaleoBioDB database within this region.

These data are provided on an experimental basis and are taken from external databases. Mindat.org has no control currently over the accuracy of these data.

Occurrences9
Youngest Fossil Listed0.30 Ma (Pleistocene)
Oldest Fossil Listed345 Ma (Carboniferous)
Stratigraphic Units
UnitNo. OccurrencesAge
Warsaw1345 - 336 Ma (Carboniferous)
Keokuk Limestone2345.3 - 330.9 Ma (Carboniferous)
Fossils from RegionClick here to show the list.
Accepted NameHierarchy Age
Dorycrinus
genus
Animalia : Echinodermata : Crinoidea : Coelocrinidae : Dorycrinus345.3 - 342.8 Ma
Carboniferous
Macrocrinus
genus
Animalia : Echinodermata : Crinoidea : Batocrinidae : Macrocrinus345.3 - 342.8 Ma
Carboniferous
Blarina
genus
Animalia : Chordata : Mammalia : Soricomorpha : Soricidae : Blarina1.8 - 0.3 Ma
Pleistocene
Sorex
genus
Animalia : Chordata : Mammalia : Soricomorpha : Soricidae : Sorex1.8 - 0.3 Ma
Pleistocene
Peromyscus
genus
Animalia : Chordata : Mammalia : Rodentia : Cricetidae : Peromyscus1.8 - 0.3 Ma
Pleistocene
Sylvilagus
genus
Animalia : Chordata : Mammalia : Lagomorpha : Leporidae : Sylvilagus1.8 - 0.3 Ma
Pleistocene
Lasiopodomys deceitensis
species
Animalia : Chordata : Mammalia : Rodentia : Cricetidae : Lasiopodomys : Lasiopodomys deceitensis1.8 - 0.3 Ma
Pleistocene
Microtus paroperarius
species
Animalia : Chordata : Mammalia : Rodentia : Cricetidae : Microtus : Microtus paroperarius1.8 - 0.3 Ma
Pleistocene
Emphereaster missouriensis
species
Animalia : Echinodermata : Asteroidea : Valvatida : Neopalaeasteridae : Emphereaster : Emphereaster missouriensis345 - 336 Ma
Carboniferous
Fossil LocalitiesClick to show 4 fossil localities

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Hancock_County,_Illinois
Wikidata ID:Q265079
GeoNames ID:4895035

Localities in this Region

Other Regions, Features and Areas that Intersect


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.
 
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