Sta. 10409 - Dukes [Hawthorn Fm]: Early/Lower Miocene, South Carolina
collected by Cooke 1922

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Bivalvia - Pectinida - Pectinidae
Pecten cf. acanikos
Bivalvia - Arcida - Glycymerididae
Glycymeris cf. lamyi Dall 1915
recombined as Tucetona lamyi
Glycymeris sp. Da Costa 1778
Bivalvia - Arcida - Arcidae
Arca sp. Linnaeus 1758
Bivalvia - Carditida - Carditidae
? Venericardia aff. granulata Say 1824
recombined as Cyclocardia granulata
? Venericardia aff. perplana (Dall 1903)
recombined as Pteromeris perplana
Bivalvia - Cardiida - Cardiidae
Cardium sp. Linnaeus 1758
Bivalvia - Cardiida - Mactridae
Spisula sp. Gray 1837
Bivalvia - Cardiida - Veneridae
Antigona sp. Schumacher 1817
Bivalvia - Pholadida - Teredinidae
Teredo sp. Linnaeus 1758
Bivalvia - Pholadida - Corbulidae
Corbula sp. Bruguière 1789
Bivalvia - Lucinida - Lucinidae
Phacoides sp. Blainville 1825
Scaphopoda - Dentaliida - Dentaliidae
Dentalium sp. Linnaeus 1758
Gastropoda - Heterostropha - Architectonicidae
Architectonica sp. Röding 1798
Gastropoda - Neotaenioglossa - Calyptraeidae
? Calyptraea sp. Lamarck 1799
Gastropoda - Ficidae
Ficus sp. Röding 1798
Gastropoda - Neogastropoda - Marginellidae
Marginella sp. Lamarck 1799
Gastropoda - Neogastropoda - Drilliidae
"Drillia" aff. lapenotieri
Gastropoda - Neogastropoda - Terebridae
Terebra aff. tantula Conrad 1848
Gastropoda - Neogastropoda - Fasciolariidae
? Latirus sp. Monfort 1810
Gastropoda - Naticidae
Sinum cf. chipolanum (Dall 1892)
Gastropoda - Turritellidae
Turritella cf. alcida
Turritella sp. Lamarck 1799
Gastropoda - Liotiidae
Liotia sp. Gray 1842
Gastropoda - Lepetellida - Fissurellidae
Fissuridea sp. Swainson 1840
synonym of Diodora
Echinoidea
Echinoidea indet. (Leske 1778)
Echinoidea - Camarodonta - Echinidae
Stirechinus sp.
Cooke 1941
see common names

Geography
Country:United States State/province:South Carolina County:Hampton
Coordinates: 32.9° North, 81.2° West (view map)
Paleocoordinates:33.2° North, 77.1° West
Basis of coordinate:based on nearby landmark
Geographic resolution:outcrop
Time
Period:Neogene Epoch:Miocene
10 m.y. bin:Cenozoic 5
Key time interval:Early/Lower Miocene
Age range of interval:23.03000 - 15.97000 m.y. ago
Stratigraphy
Formation:Hawthorn
Stratigraphic resolution:group of beds
Stratigraphy comments: STRATIGRAPHIC RELATIONS: From the Hawthorn Fm, which presumably regionally unconformably overlies Eocene units, and is regionally unconformaly overlain by the Rayso Marl. AGE: Early Miocene. STRATIGRAPHIC POSITION: From loose material excated from well.
Lithology and environment
Primary lithology:brown,gray lithified marl
Includes fossils?Y
Lithology description: SPECIFIC LITHOLOGY: Firm gray or brown sandy marl and hard silicified shell marl. LITHIFICATION: Lithified, on the basis of facies description.
Environment:coastal indet.
Geology comments: ENVIRONMENT: Shallow marine, shelfal siliciclastic.
Taphonomy
Modes of preservation:body,original aragonite,original calcite
Size of fossils:macrofossils
Fragmentation:frequent
Collection methods and comments
Collection methods:core,field collection
Reason for describing collection:biostratigraphic analysis
Collectors:Cooke Collection dates:1922
Collection method comments: COLLECTORS: C.W. Cooke, 1922. REPOSITORIES: Unknown.
Taxonomic list comments:COVERAGE: Exhaustive for bivalves and gastropods. NOMENCLATURE: Identified by W.C. Mansfield; not an authoritative publication and with antiquated nomenclature but with species-resolution identifications. Nomenclature updated with subsequent publications.
Metadata
Also known as:Loc. 201
Database number:92413
Authorizer:A. Hendy, M. Uhen Enterer:A. Hendy, M. Uhen
Modifier:L. Eccles Research group:GCP,marine invertebrate
Created:2009-11-10 14:49:20 Last modified:2013-11-25 13:37:23
Access level:the public Released:2009-11-10 14:49:20
Creative Commons license:CC BY
Reference information

Primary reference:

31145. C. W. Cooke. 1936. Geology of the Coastal Plain of South Carolina. United States Geological Survey Bulletin 837 [A. Hendy/A. Hendy]

Secondary references:

61653 C. W. Cooke. 1941. Cenozoic Regular Echinoids of Eastern United States. Journal of Paleontology 15(1):1-20 [M. Uhen/B. Shipps/M. Uhen]