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Kerr County, Texas Fossils

Coral

Button Coral?

Fort Terrett (Kft)
Kerr County | K1-510

Button Coral?

Echinoderms

Loriolia

Fort Terrett (Kft)
Kerr County | K1-862

Loriolia

Loriolia rosana

Glen Rose (Kgr)
Kerr County | K4-863

Loriolia rosana

Echinoid Spine

Fort Terrett (Kft)
Kerr County | K1-1034

Echinoid Spine

Echinoid

Fort Terrett (Kft)
Kerr County | K1-685

Echinoid

Coenholectypus

Fort Terrett (Kft)
Kerr County | K1-1033

Coenholectypus

Algae

Birdseye Limestone

Fort Terrett (Kft)
Kerr County | K1-317

Birdseye Limestone

Stromatolites?

Fort Terrett (Kft)
Kerr County | K1-95

Stromatolites?

Stromatolites?

Fort Terrett (Kft)
Kerr County | K1-344

Stromatolites?

Mollusks

Gyrodes

Fort Terrett (Kft)
Kerr County | K1-904

Gyrodes

Lunatia

Fort Terrett (Kft)
Kerr County | K1-719

Lunatia

Natica

Fort Terrett (Kft)
Kerr County | K1-903

Natica

Nerinea

Fort Terrett (Kft)
Kerr County | K1-709

Nerinea

Unknown Gastropod

Fort Terrett (Kft)
Kerr County | K1-908

Unknown Gastropod

Unknown Gastropod

Fort Terrett (Kft)
Kerr County | K1-921

Unknown Gastropod

Neritina

Fort Terrett (Kft)
Kerr County | K1-870

Neritina

Margarites?

Fort Terrett (Kft)
Kerr County | K1-54

Margarites?

Neithea

Fort Terrett (Kft)
Kerr County | K1-820

Neithea

Anomia

Glen Rose (Kgr)
Kerr County | K5-727

Anomia

Anomia

Glen Rose (Kgr)
Kerr County | K5-728

Anomia

Anomia Coquina

Glen Rose (Kgr)
Kerr County | K5-729

Anomia Coquina

Anomia?

Fort Terrett (Kft)
Kerr County | K1-1058

Anomia?

Granocardium

Glen Rose (Kgr)
Kerr County | K1-808

Granocardium

Granocardium

Fort Terrett (Kft)
Kerr County | K1-861

Granocardium

Protocardia

Fort Terrett (Kft)
Kerr County | K1-824

Protocardia

Protocardia

Glen Rose (Kgr)
Kerr County | K4-841

Protocardia

Protocardia

Fort Terrett (Kft)
Kerr County | K1-842

Protocardia

Protocardia

Fort Terrett (Kft)
Kerr County | K1-1029

Protocardia

Protocardia

Fort Terrett (Kft)
Kerr County | K1-1052

Protocardia

Protocardia

Fort Terrett (Kft)
Kerr County | K2-39

Protocardia

Protocardia

Glen Rose (Kgr)
Kerr County | 67

Protocardia

Arctica

Glen Rose (Kgr)
Kerr County | K1-933

Arctica

Arctica

Glen Rose (Kgr)
Kerr County | K4-935

Arctica

Arctica medialis

Glen Rose (Kgr)
Kerr County | K3-45

Arctica medialis

Arctica navicularia ?

Fort Terrett (Kft)
Kerr County | K2-931

Arctica navicularia ?

Arctica navicularia ?

Fort Terrett (Kft)
Kerr County | K1-932

Arctica navicularia ?

Arctica roemeri

Glen Rose (Kgr)
Kerr County | K4-934

Arctica roemeri

Arctica texana

Glen Rose (Kgr)
Kerr County | K4-720

Arctica texana

Cyprimeria texana

Fort Terrett (Kft)
Kerr County | K1-823

Cyprimeria texana

Meretrix

Glen Rose (Kgr)
Kerr County | K1-809

Meretrix

Meretrix

Fort Terrett (Kft)
Kerr County | K1-1054

Meretrix

Tapes

Fort Terrett (Kft)
Kerr County | K1-927

Tapes

Tapes Decepta

Glen Rose (Kgr)
Kerr County | K4-721

Tapes Decepta

Tapes aldamensis

Fort Terrett (Kft)
Kerr County | K1-926

Tapes aldamensis

Tapes bakeri

Glen Rose (Kgr)
Kerr County | K4-928

Tapes bakeri

Venus Clam

Glen Rose (Kgr)
Kerr County | K1-817

Venus Clam

Trigonia

Fort Terrett (Kft)
Kerr County | K1-819

Trigonia

Trigonia

Glen Rose (Kgr)
Kerr County | K5-831

Trigonia

Trigonia

Glen Rose (Kgr)
Kerr County | 1059

Trigonia

Astarte?

Fort Terrett (Kft)
Kerr County | K1-1032

Astarte?

Nucula ?

Fort Terrett (Kft)
Kerr County | K1-1030

Nucula ?

Bivalve

Fort Terrett (Kft)
Kerr County | K1-814

Bivalve

Cucullaea recedens?

Fort Terrett (Kft)
Kerr County | K1-915

Cucullaea recedens?

Arca?

Glen Rose (Kgr)
Kerr County | K4-827

Arca?

Turritella

Fort Terrett (Kft)
Kerr County | K1-1060

Turritella

Pteria

Fort Terrett (Kft)
Kerr County | K1-812

Pteria

Pteria

Fort Terrett (Kft)
Kerr County | K1-826

Pteria

Pteria pedernalis

Fort Terrett (Kft)
Kerr County | K1-821

Pteria pedernalis

Brachidontes pedernalis

Fort Terrett (Kft)
Kerr County | K1-950

Brachidontes pedernalis

Modiolus or Brachidontes?

Fort Terrett (Kft)
Kerr County | K1-816

Modiolus or Brachidontes?

Unknown mytilidae

Fort Terrett (Kft)
Kerr County | K1-848

Unknown mytilidae

Psilomya

Glen Rose (Kgr)
Kerr County | K3-691

Psilomya

Homomya

Glen Rose (Kgr)
Kerr County | K4-822

Homomya

Homomya

Fort Terrett (Kft)
Kerr County | K1-22

Homomya

Pholadomya

Fort Terrett (Kft)
Kerr County | K1-818

Pholadomya

Pholadomya

Fort Terrett (Kft)
Kerr County | K1-919

Pholadomya

Pholadomya sanctisabae

Fort Terrett (Kft)
Kerr County | K1-845

Pholadomya sanctisabae

Corbis?

Fort Terrett (Kft)
Kerr County | K1-1039

Corbis?

Corbis?

Fort Terrett (Kft)
Kerr County | K1-1040

Corbis?

Corbis?

Fort Terrett (Kft)
Kerr County | K1-1041

Corbis?

Lucina?

Fort Terrett (Kft)
Kerr County | K1-815

Lucina?

Fimbria?

Glen Rose (Kgr)
Kerr County | K3-1038

Fimbria?

Bivalve

Fort Terrett (Kft)
Kerr County | K1-53

Bivalve

Lopha

Fort Terrett (Kft)
Kerr County | K1-938

Lopha

Ostrea

Glen Rose (Kgr)
Kerr County | K5-942

Ostrea

Texigryphaea

Fort Terrett (Kft)
Kerr County | K1-941

Texigryphaea

Ceratostreon hilli

Glen Rose (Kgr)
Kerr County | 1055

Ceratostreon hilli

Ceratostreon texana

Fort Terrett (Kft)
Kerr County | K1-947

Ceratostreon texana

Ceratostreon texana

Fort Terrett (Kft)
Kerr County | K1-949

Ceratostreon texana

Ceratostreon texana

Fort Terrett (Kft)
Kerr County | K1-14

Ceratostreon texana

Monopleura

Glen Rose (Kgr)
Kerr County | K3-689

Monopleura

Monopleura

Glen Rose (Kgr)
Kerr County | K3-690

Monopleura

Monopleura

Glen Rose (Kgr)
Kerr County | K3-103

Monopleura

Caprinid

Fort Terrett (Kft)
Kerr County | K1-722

Caprinid

Caprinid

Fort Terrett (Kft)
Kerr County | K1-723

Caprinid

Caprinid

Edwards (Ked)
Kerr County | 838

Caprinid

Caprinid

Edwards (Ked)
Kerr County | 839

Caprinid

Plants

Teredo Petrified Wood

Segovia (None)
Kerr County | 28

Teredo Petrified Wood

Trace

Thalassinoides

Fort Terrett (Kft)
Kerr County | 507

Thalassinoides

Hardground borings

Fort Terrett (Kft)
Kerr County | K1-273

Hardground borings

Crawling Trail ?

Fort Terrett (Kft)
Kerr County | K1-1049

Crawling Trail ?

Mudcracks

Fort Terrett (Kft)
Kerr County | 1031

Mudcracks

Sand filled burrows

Fort Terrett (Kft)
Kerr County | K1-1047

Sand filled burrows

Sand filled burrows

Fort Terrett (Kft)
Kerr County | K1-1048

Sand filled burrows

Geology

Flood deposits

Alluvial (None)
Kerr County | 120

Flood deposits

Basal Nodular Mem

Fort Terrett (Kft)
Kerr County | K2-86

Basal Nodular Mem

Basal Nodular Mem

Fort Terrett (Kft)
Kerr County | K1-99

Basal Nodular Mem

Rootbeer Chert

Fort Terrett (Kft)
Kerr County | K1-52

Rootbeer Chert

Rudist Biostrome

Glen Rose (Kgr)
Kerr County | K3-223

Rudist Biostrome

Storm Deposit on Hardground?

Fort Terrett (Kft)
Kerr County | K1-274

Storm Deposit on Hardground?

Storm Deposit?

Fort Terrett (Kft)
Kerr County | K1-96

Storm Deposit?

Tidal flat layers

Fort Terrett (Kft)
Kerr County | K1-106

Tidal flat layers

Tufa

Other (None)
Kerr County | 951

Tufa

Tufa Flowstone

Other (None)
Kerr County | 952

Tufa Flowstone

Iron Nodule

Fort Terrett (Kft)
Kerr County | K1-41

Iron Nodule

Collapse Breccia

Fort Terrett (Kft)
Kerr County | 505

Collapse Breccia

Collapse Breccia

Fort Terrett (Kft)
Kerr County | 506

Collapse Breccia

Collapse feature

Fort Terrett (Kft)
Kerr County | 504

Collapse feature

Dolomite

Fort Terrett (Kft)
Kerr County | K1-93

Dolomite

Summary Table