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Delaware Co., Iowa, USAi
Regional Level Types
Delaware Co.County
IowaState
USACountry

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PhotosMapsSearch
06868350014977367772443.jpg
Wildcat Rock (1913 or earlier)

Delaware Co., Iowa, USA
06868350014977367772443.jpg
Wildcat Rock (1913 or earlier)

Delaware Co., Iowa, USA
06868350014977367772443.jpg
Wildcat Rock (1913 or earlier)

Delaware Co., Iowa, USA
Locality type:
Largest Settlements:
PlacePopulation
Manchester5,073 (2017)
Earlville790 (2017)
Hopkinton613 (2017)
Delhi471 (2017)
Colesburg397 (2017)
Ryan362 (2017)
Other Languages:
French:
comté de Delaware, Iowa, États-Unis
German:
Delaware County, Iowa, Vereinigte Staaten
Italian:
contea di Delaware, Iowa, Stati Uniti d'America
Russian:
Делавэр, Айова, Соединённые Штаты Америки
Simplified Chinese:
特拉華縣, 艾奥瓦州, 美国
Spanish:
Condado de Delaware, Iowa, Estados Unidos
Albanian:
Delaware County, Iowa, Shtetet e Bashkuara të Amerikës
Arabic:
مقاطعة ديلاوير, آيوا, الولايات المتحدة
Armenian:
Դելավեր շրջան, Այովա, Ամերիկայի Միացյալ Նահանգներ
Basque:
Delaware konderria , Iowa
Bavarian:
Delaware County, Iowa, Vaoanigte Stootn
Bishnupriya Manipuri:
ডেলাওয়্যার কাউন্টি, আইৱা, তিলপারাষ্ট্র
Bulgarian:
Делауеър, Айова, Съединени американски щати
Cebuano:
Delaware County, Iowa
Dutch:
Delaware County, Iowa, Verenigde Staten
Esperanto:
Kantono Delaware, Iovao
Farsi/Persian:
شهرستان دلاویر، آیووا, آیووا, ایالات متحده آمریکا
Georgian:
დელავერის ოლქი, აიოვა, ამერიკის შეერთებული შტატები
Hebrew:
מחוז דלאוור, איווה, ארצות הברית
Hungarian:
Delaware megye, Iowa, Amerikai Egyesült Államok
Japanese:
デラウェア郡, アイオワ州, アメリカ合衆国
Low Saxon/Low German:
Delaware County, Iowa, USA
Min Dong Chinese:
Delaware Gông, Iowa
Minnan / Hokkien-Taiwanese:
Delaware Kūn
Nepali:
दिलावर काउन्टी, आयोवा, संयुक्त राज्य अमेरिका
Norwegian:
Delaware County, Iowa, USA
Polish:
Hrabstwo Delaware, Iowa, Stany Zjednoczone
Portuguese:
Condado de Delaware, Iowa, Estados Unidos
Romanian:
Comitatul Delaware, Iowa, Statele Unite ale Americii
Sardinian:
contea de Delaware, Iowa, Istados Unidos de Amèrica
Scottish Gaelic:
Delaware County, Iowa, Na Stàitean Aonaichte
Serbian:
Округ Делавер, Ајова, Сједињене Америчке Државе
Serbo-Croatian:
Delaware County, Iowa, Sjedinjene Američke Države
Swedish:
Delaware County, Iowa, USA
Traditional Chinese:
特拉華縣, 埃奧華州, 美國
Turkish:
Delaware, Iowa, Amerika Birleşik Devletleri
Ukrainian:
Делавер, Айова, Сполучені Штати Америки
Urdu:
ڈیلاویئر کاؤنٹی، آئیووا, آئیووا, ریاستہائے متحدہ امریکا
Vietnamese:
Quận Delaware, Iowa, Chủng Quốc Hoa Kỳ
Waray:
Condado han Delaware, Iowa, Estados Unidos
Western Punjabi:
ڈیلاویئر کاؤنٹی، آئیووا, آئیووا, 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

4 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

Detailed Mineral List:

Dolomite
Formula: CaMg(CO3)2
Reference: U.S. Geological Survey,2005, Mineral Resources Data System: U.S Geological Survey,Reston, Virginia
Galena
Formula: PbS
Reference: U.S. Geological Survey, (2005) Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
Quartz
Formula: SiO2
Reference: R&M 77:6 pp 404-413
Quartz var. Chalcedony
Formula: SiO2
Reference: R&M 77:6 pp 404-413
Sphalerite
Formula: ZnS
Reference: U.S. Geological Survey,2005, Mineral Resources Data System: U.S Geological Survey,Reston, Virginia

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Galena2.CD.10PbS
Sphalerite2.CB.05aZnS
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
var. Chalcedony4.DA.05SiO2
Group 5 - Nitrates and Carbonates
Dolomite5.AB.10CaMg(CO3)2

List of minerals for each chemical element

CCarbon
C DolomiteCaMg(CO3)2
OOxygen
O QuartzSiO2
O Quartz var. ChalcedonySiO2
O DolomiteCaMg(CO3)2
MgMagnesium
Mg DolomiteCaMg(CO3)2
SiSilicon
Si QuartzSiO2
Si Quartz var. ChalcedonySiO2
SSulfur
S SphaleriteZnS
S GalenaPbS
CaCalcium
Ca DolomiteCaMg(CO3)2
ZnZinc
Zn SphaleriteZnS
PbLead
Pb GalenaPbS

Fossils

There are 5 fossil localities from the PaleoBioDB database within this region.

BETA TEST - 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.

Occurrences269
Youngest Fossil Listed433 Ma (Silurian)
Oldest Fossil Listed461 Ma (Middle Ordovician)
Stratigraphic UnitsClick here to view 11 stratigraphic units.
Fossils from RegionClick here to show the list.
Accepted NameHierarchy Age
Stromatoporoidea
class
Animalia : Porifera : Stromatoporoidea438.5 - 433.4 Ma
Silurian
Anthozoa
class
Animalia : Cnidaria : Anthozoa443.4 - 433.4 Ma
Silurian
Favosites
genus
Animalia : Cnidaria : Anthozoa : Favositidae : Favosites443.4 - 438.5 Ma
Silurian
Halysites
genus
Animalia : Cnidaria : Anthozoa : Favositidae : Halysites443.4 - 438.5 Ma
Silurian
Heliolites
genus
Animalia : Cnidaria : Anthozoa : Heliolitidae : Heliolites443.4 - 438.5 Ma
Silurian
Syringopora
genus
Animalia : Cnidaria : Anthozoa : Favositidae : Syringopora443.4 - 438.5 Ma
Silurian
Rugosa
subclass
Animalia : Cnidaria : Anthozoa : Rugosa443.4 - 438.5 Ma
Silurian
Arachnophyllum
genus
Animalia : Cnidaria : Anthozoa : Arachnophyllidae : Arachnophyllum443.4 - 438.5 Ma
Silurian
Gastropoda
class
Animalia : Mollusca : Gastropoda443.4 - 433.4 Ma
Silurian
Straparollus
genus
Animalia : Mollusca : Gastropoda : Euomphalidae : Straparollus443.4 - 438.5 Ma
Silurian
Platyceras
genus
Animalia : Mollusca : Gastropoda : Platyceratidae : Platyceras443.4 - 438.5 Ma
Silurian
Nuculites
genus
Animalia : Mollusca : Bivalvia : Nuculanida : Malletiidae : Nuculites460.9 - 449.5 Ma
Ordovician
Palaeoneilo
genus
Animalia : Mollusca : Bivalvia : Nuculanida : Malletiidae : Palaeoneilo460.9 - 449.5 Ma
Ordovician
Similodonta
genus
Animalia : Mollusca : Bivalvia : Nuculida : Praenuculidae : Similodonta460.9 - 449.5 Ma
Ordovician
Cyrtodonta
genus
Animalia : Mollusca : Bivalvia : Cyrtodontidae : Cyrtodonta460.9 - 449.5 Ma
Ordovician
Cyrtodontula
genus
Animalia : Mollusca : Bivalvia : Cyrtodontidae : Cyrtodontula460.9 - 449.5 Ma
Ordovician
Orthodesma
genus
Animalia : Mollusca : Bivalvia : Modiomorphida : Modiomorphidae : Orthodesma460.9 - 449.5 Ma
Ordovician
Ambonychia
genus
Animalia : Mollusca : Bivalvia : Myalinida : Ambonychiidae : Ambonychia460.9 - 449.5 Ma
Ordovician
Pterinea
genus
Animalia : Mollusca : Bivalvia : Ostreida : Pterineidae : Pterinea460.9 - 449.5 Ma
Ordovician
Modiolopsis
genus
Animalia : Mollusca : Bivalvia : Unionida : Iridinidae : Modiolopsis460.9 - 449.5 Ma
Ordovician
Saffordia
genus
Animalia : Mollusca : Bivalvia : Modiomorphida : Modiomorphidae : Saffordia460.9 - 449.5 Ma
Ordovician
Stenopareia
genus
Animalia : Arthropoda : Trilobita : Corynexochida : Illaenidae : Stenopareia438.5 - 433.4 Ma
Silurian
Calymene
genus
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae : Calymene443.4 - 438.5 Ma
Silurian
Bryozoa
phylum
Animalia : Bryozoa443.4 - 433.4 Ma
Silurian
Favositella
genus
Animalia : Bryozoa : Stenolaemata : Cystoporida : Ceramoporidae : Favositella460.9 - 449.5 Ma
Ordovician
Amplexopora
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Amplexoporidae : Amplexopora460.9 - 449.5 Ma
Ordovician
Batostoma
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Trematoporidae : Batostoma460.9 - 449.5 Ma
Ordovician
Cyphotrypa
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Heterotrypidae : Cyphotrypa460.9 - 449.5 Ma
Ordovician
Diplotrypa
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Trematoporidae : Diplotrypa460.9 - 449.5 Ma
Ordovician
Eridotrypa
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Aisenvergiidae : Eridotrypa460.9 - 449.5 Ma
Ordovician
Heterotrypa
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Heterotrypidae : Heterotrypa460.9 - 449.5 Ma
Ordovician
Homotrypa
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Monticuliporidae : Homotrypa460.9 - 449.5 Ma
Ordovician
Monotrypa
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Trematoporidae : Monotrypa460.9 - 449.5 Ma
Ordovician
Nicholsonella
genus
Animalia : Bryozoa : Stenolaemata : Constellariidae : Nicholsonella460.9 - 449.5 Ma
Ordovician
Parvohallopora
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Halloporidae : Parvohallopora460.9 - 449.5 Ma
Ordovician
Prasopora
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Monticuliporidae : Prasopora460.9 - 449.5 Ma
Ordovician
Stigmatella
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Heterotrypidae : Stigmatella460.9 - 449.5 Ma
Ordovician
Tarphophragma
genus
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Tarphophragma460.9 - 449.5 Ma
Ordovician
Graptodictya
genus
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Ptilodictyidae : Graptodictya460.9 - 449.5 Ma
Ordovician
Pseudostictoporella
genus
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Stictoporellidae : Pseudostictoporella460.9 - 449.5 Ma
Ordovician
Stictopora
genus
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Ptilodictyidae : Stictopora460.9 - 449.5 Ma
Ordovician
Stictoporellina
genus
Animalia : Bryozoa : Stenolaemata : Stictoporellina460.9 - 449.5 Ma
Ordovician
Trigonodictya
genus
Animalia : Bryozoa : Stenolaemata : Trigonodictya460.9 - 449.5 Ma
Ordovician
Escharopora
genus
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Escharoporidae : Escharopora460.9 - 449.5 Ma
Ordovician
Brachiopoda
phylum
Animalia : Brachiopoda443.4 - 433.4 Ma
Silurian
Orthida
order
Animalia : Brachiopoda : Rhynchonellata : Orthida443.4 - 433.4 Ma
Silurian
Dalejina
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Rhipidomellidae : Dalejina443.4 - 438.5 Ma
Silurian
Flabellitesia
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Hesperorthidae : Flabellitesia443.4 - 433.4 Ma
Silurian
Isorthis
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Dalmanellidae : Isorthis443.4 - 438.5 Ma
Silurian
Platystrophia
genus
Animalia : Brachiopoda : Rhynchonellata : Orthida : Platystrophiidae : Platystrophia443.4 - 438.5 Ma
Silurian
Strophomenida
order
Animalia : Brachiopoda : Strophomenata : Strophomenida443.4 - 438.5 Ma
Silurian
Leptaena
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Leptaena443.4 - 438.5 Ma
Silurian
Leptellina (Merciella)
subgenus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptellinidae : Leptellina : Leptellina (Merciella)443.4 - 438.5 Ma
Silurian
Protomegastrophia
genus
Animalia : Brachiopoda : Strophomenata : Strophomenida : Leptostrophiidae : Protomegastrophia443.4 - 433.4 Ma
Silurian
Harpidium (Isovella)
subgenus
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Pentameridae : Harpidium : Harpidium (Isovella)443.4 - 433.4 Ma
Silurian
Microcardinalia
genus
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Stricklandiidae : Microcardinalia443.4 - 438.5 Ma
Silurian
Pentameroides
genus
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Pentameridae : Pentameroides438.5 - 433.4 Ma
Silurian
Rhynchonellida
order
Animalia : Brachiopoda : Rhynchonellata : Rhynchonellida443.4 - 433.4 Ma
Silurian
Ferganella
genus
Animalia : Brachiopoda : Rhynchonellata : Rhynchonellida : Machaerariidae : Ferganella443.4 - 433.4 Ma
Silurian
Eospirifer
genus
Animalia : Brachiopoda : Rhynchonellata : Spiriferida : Cyrtiidae : Eospirifer443.4 - 433.4 Ma
Silurian
Hedeina
genus
Animalia : Brachiopoda : Rhynchonellata : Spiriferida : Cyrtiidae : Hedeina443.4 - 433.4 Ma
Silurian
Meristina
genus
Animalia : Brachiopoda : Rhynchonellata : Athyridida : Meristellidae : Meristina443.4 - 433.4 Ma
Silurian
Atrypa
genus
Animalia : Brachiopoda : Rhynchonellata : Atrypida : Atrypidae : Atrypa443.4 - 433.4 Ma
Silurian
Plectatrypa
genus
Animalia : Brachiopoda : Rhynchonellata : Atrypida : Atrypidae : Plectatrypa443.4 - 438.5 Ma
Silurian
Polytryphocycloides
genus
Animalia : Echinodermata : Cyclocystoidea : Cyclocystoididae : Polytryphocycloides443.4 - 438.5 Ma
Silurian
Pyrgocystis
genus
Animalia : Echinodermata : Edrioasteroidea : Pyrgocystidae : Pyrgocystis443.4 - 438.5 Ma
Silurian
Sievertsia
genus
Animalia : Echinodermata : Cyclocystoidea : Cyclocystoididae : Sievertsia443.4 - 438.5 Ma
Silurian
Caryocrinites
genus
Animalia : Echinodermata : Rhombifera : Caryocrinitidae : Caryocrinites443.4 - 433.4 Ma
Silurian
Gomphocystites
genus
Animalia : Echinodermata : Diploporita : Gomphocystitidae : Gomphocystites443.4 - 433.4 Ma
Silurian
Crinoidea
class
Animalia : Echinodermata : Crinoidea438.5 - 433.4 Ma
Silurian
Dimerocrinites
genus
Animalia : Echinodermata : Crinoidea : Dimerocrinitidae : Dimerocrinites443.4 - 433.4 Ma
Silurian
Lampterocrinus
genus
Animalia : Echinodermata : Crinoidea : Lampterocrinidae : Lampterocrinus443.4 - 433.4 Ma
Silurian
Carpocrinus
genus
Animalia : Echinodermata : Crinoidea : Carpocrinidae : Carpocrinus443.4 - 433.4 Ma
Silurian
Krinocrinus
genus
Animalia : Echinodermata : Crinoidea : Krinocrinus443.4 - 433.4 Ma
Silurian
Macrostylocrinus
genus
Animalia : Echinodermata : Crinoidea : Patelliocrinidae : Macrostylocrinus443.4 - 433.4 Ma
Silurian
Marsupiocrinus
genus
Animalia : Echinodermata : Crinoidea : Marsupiocrinidae : Marsupiocrinus443.4 - 433.4 Ma
Silurian
Theleproktocrinus
genus
Animalia : Echinodermata : Crinoidea : Theleproktocrinus443.4 - 433.4 Ma
Silurian
Petalocrinus
genus
Animalia : Echinodermata : Crinoidea : Petalocrinus438.5 - 433.4 Ma
Silurian
Kockelella
genus
Animalia : Chordata : Kockelellidae : Kockelella443.4 - 433.4 Ma
Silurian
Oulodus
genus
Animalia : Chordata : Hibbardellidae : Oulodus443.4 - 433.4 Ma
Silurian
Panderodus
genus
Animalia : Chordata : Distacodontidae : Panderodus443.4 - 433.4 Ma
Silurian
Pterospathodus
genus
Animalia : Chordata : Balognathidae : Pterospathodus443.4 - 433.4 Ma
Silurian
Nautiloidea
subclass
Animalia : Mollusca : Cephalopoda : Nautiloidea443.4 - 433.4 Ma
Silurian
Calymenidae
family
Animalia : Arthropoda : Trilobita : Phacopida : Calymenidae438.5 - 433.4 Ma
Silurian
Camerata
subclass
Animalia : Echinodermata : Crinoidea : Camerata443.4 - 433.4 Ma
Silurian
Encrinuridae
family
Animalia : Arthropoda : Trilobita : Phacopida : Encrinuridae443.4 - 438.5 Ma
Silurian
Stropheodontidae
family
Animalia : Brachiopoda : Strophomenata : Strophomenida : Stropheodontidae443.4 - 438.5 Ma
Silurian
Cyclocrinites
genus
Plantae : Chlorophyta : Ulvophyceae : Dasycladales : Dasycladaceae : Cyclocrinites443.4 - 433.4 Ma
Silurian
Stricklandiidae
family
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Stricklandiidae443.4 - 438.5 Ma
Silurian
Eodictyonella
genus
Animalia : Brachiopoda : Chileata : Dictyonellida : Eichwaldiidae : Eodictyonella443.4 - 433.4 Ma
Silurian
Atrypa reticularis
species
Animalia : Brachiopoda : Rhynchonellata : Atrypida : Atrypidae : Atrypa : Atrypa reticularis443.4 - 433.4 Ma
Silurian
Inadunata
infraclass
Animalia : Echinodermata : Crinoidea : Inadunata443.4 - 433.4 Ma
Silurian
Calceocrinidae
family
Animalia : Echinodermata : Crinoidea : Calceocrinidae443.4 - 438.5 Ma
Silurian
Arthrophragma
genus
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Rhinidictyidae : Arthrophragma460.9 - 449.5 Ma
Ordovician
Platystrophia biforatus
species
Animalia : Brachiopoda : Rhynchonellata : Orthida : Platystrophiidae : Platystrophia : Platystrophia biforatus443.4 - 433.4 Ma
Silurian
Leptaena rhomboidalis
species
Animalia : Brachiopoda : Strophomenata : Strophomenida : Rafinesquinidae : Leptaena : Leptaena rhomboidalis443.4 - 433.4 Ma
Silurian
Pentamerus oblongus
species
Animalia : Brachiopoda : Rhynchonellata : Pentamerida : Pentameridae : Pentamerus : Pentamerus oblongus443.4 - 433.4 Ma
Silurian
Pseudooneotodus bicornis
species
Animalia : Chordata : Strachanognathidae : Pseudooneotodus : Pseudooneotodus bicornis443.4 - 433.4 Ma
Silurian
Escharopora subrecta
species
Animalia : Bryozoa : Stenolaemata : Cryptostomida : Escharoporidae : Escharopora : Escharopora subrecta460.9 - 449.5 Ma
Ordovician
Orbignyella sublamellosa
species
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Monticuliporidae : Orbignyella : Orbignyella sublamellosa460.9 - 449.5 Ma
Ordovician
Homotrypa curvata
species
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Monticuliporidae : Homotrypa : Homotrypa curvata460.9 - 449.5 Ma
Ordovician
Homotrypa similis
species
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Monticuliporidae : Homotrypa : Homotrypa similis460.9 - 449.5 Ma
Ordovician
Homotrypa subramosa
species
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Monticuliporidae : Homotrypa : Homotrypa subramosa460.9 - 449.5 Ma
Ordovician
Stigmatella crenulata
species
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Heterotrypidae : Stigmatella : Stigmatella crenulata460.9 - 449.5 Ma
Ordovician
Nicholsonella ponderosa
species
Animalia : Bryozoa : Stenolaemata : Constellariidae : Nicholsonella : Nicholsonella ponderosa460.9 - 449.5 Ma
Ordovician
Hemiphragma irrasum
species
Animalia : Bryozoa : Stenolaemata : Trepostomata : Dittoporidae : Hemiphragma : Hemiphragma irrasum460.9 - 449.5 Ma
Ordovician
Monticulipora grandis
species
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Monticuliporidae : Monticulipora : Monticulipora grandis460.9 - 449.5 Ma
Ordovician
Cyphotrypa acervulosa
species
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Heterotrypidae : Cyphotrypa : Cyphotrypa acervulosa460.9 - 449.5 Ma
Ordovician
Wurmiella polinclinata
species
Animalia : Chordata : Conodonta : Ozarkodinida : Spathognathodontodae : Wurmiella : Wurmiella polinclinata443.4 - 433.4 Ma
Silurian
Apsidognathus tuberculatus
species
Animalia : Chordata : Conodonta : Conodontophorida : Apsidognathus : Apsidognathus tuberculatus443.4 - 433.4 Ma
Silurian
Distomodus staurognathoides
species
Animalia : Chordata : Conodonta : Distomodontidae : Distomodus : Distomodus staurognathoides443.4 - 433.4 Ma
Silurian
Pterospathodus amorphognathoides
species
Animalia : Chordata : Balognathidae : Pterospathodus : Pterospathodus amorphognathoides443.4 - 433.4 Ma
Silurian
Pterospathodus eopennatus
species
Animalia : Chordata : Balognathidae : Pterospathodus : Pterospathodus eopennatus443.4 - 433.4 Ma
Silurian
Diplotrypa catenulata
species
Animalia : Bryozoa : Stenolaemata : Trepostomatida : Trematoporidae : Diplotrypa : Diplotrypa catenulata460.9 - 449.5 Ma
Ordovician
Brockocystis nodosaria
species
Animalia : Echinodermata : Rhombifera : Callocystitidae : Brockocystis : Brockocystis nodosaria443.4 - 438.5 Ma
Silurian
Fossil LocalitiesClick to show 5 fossil localities

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Delaware_County,_Iowa
Wikidata ID:Q115281
GeoNames ID:4853709

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.
 
Mineral and/or Locality  
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