Hostname: page-component-745bb68f8f-d8cs5 Total loading time: 0 Render date: 2025-01-20T17:18:29.075Z Has data issue: false hasContentIssue false
  • English
  • Français

Upper Cenomanian ammonites from the Woodbridge Clay Member of the Raritan Formation in New Jersey

Published online by Cambridge University Press:  14 July 2015

W. A. Cobban  and
W. J. Kennedy
W. A. Cobban
Affiliation:
U.S. Geological Survey, Box 25046, Mail Stop 919, Federal Center, Denver, Colorado 80225
W. J. Kennedy
Affiliation:
Geological Collections, University Museum, Parks Road, Oxford 0X1 3PR, United Kingdom
Get access Rights & Permissions [Opens in a new window]

Extract

The woodbridge Clay Member of the Raritan Formation of New Jersey yields the oldest marine fauna known from the Upper Cretaceous of the United States Atlantic seaboard. This fauna is dominated by bivalves and gastropods (Richards, 1943; Stephenson, 1954), which have sufficient elements in common with the Cenomanian Woodbine Formation of Texas to suggest a Cenomanian age (Stephenson, 1954, p. 26), and this has been supported by data from megascopic plant remains and pollen (see review in Christopher, 1977; Doyle and Robbins, 1977, and references therein). The discovery, by N. F. Sohl, of two ammonite fragments in the Woodbridge Clay Member provides the first evidence for the assignment of the member within the Cenomanian Stage. The specimens came from sideritic concretions in the Woodbridge Member at the claypit of the Sayreville-Fisher Brick Company at Sayreville, Middlesex County, New Jersey (USGS Mesozoic locality 29584). General descriptions of the Raritan succession are given in Owens and Sohl (1969), Owens et al. (1977), and Owens (1983).

Type
Paleontological Notes
Information
Journal of Paleontology , Volume 64 , Issue 5 , September 1990 , pp. 845 - 846
Copyright
Copyright © The Paleontological Society 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Christopher, R. A. 1977. Selected Normapolles pollen genera and the age of the Raritan and Magothy Formations (Upper Cretaceous) of northern New Jersey, p. 58–69. In Owens, J. P., Sohl, N. F., and Minard, J. P., A field guide to Cretaceous and lower Tertiary beds of the Raritan and Salisbury embayments, New Jersey, Delaware, and Maryland. American Association of Petroleum Geologists/Society of Economic Paleontologists and Mineralogists Field Trip Guidebook 3, 113 p.Google Scholar
Cobban, W. A. 1983. Molluscan fossil record from the northeastern part of the Upper Cretaceous seaway, Western Interior. U.S. Geological Survey Professional Paper 1253-A, 25 p.Google Scholar
Cobban, W. A. 1984. Mid-Cretaceous ammonite zones, Western Interior, United States. Bulletin of the Geological Society of Denmark, 33:71–89.Google Scholar
Cobban, W. A. 1987. The Upper Cretaceous (Cenomanian) ammonites Metengonoceras dumbli (Cragin) and M. acutum Hyatt. U.S. Geological Survey Bulletin, 1680:C1–7.Google Scholar
Cobban, W. A., Hook, S. C., and Kennedy, W. J. 1989. Upper Cretaceous rocks and ammonite faunas of southwestern New Mexico. New Mexico Bureau of Mines and Mineral Resources Memoir 45, 137 p.Google Scholar
Cragin, F. W. 1893. A contribution to the invertebrate paleontology of the Texas Cretaceous. Texas Geological Survey 4th Annual Report (1892):139–246.Google Scholar
Doyle, J. A., and Robbins, E. I. 1977. Angiosperm pollen zonation of the continental Cretaceous of the Atlantic Coastal plain and its application to deep wells in the Salisbury embayment. Palynology, 1:43–78.Google Scholar
Hyatt, A. 1903. Pseudoceratites of the Cretaceous. U.S. Geological Survey Monograph U.S. Geological Survey Monograph, 351 p.Google Scholar
Kennedy, W. J. 1987. Late Cenomanian and Turonian ammonite faunas from northeast and central Texas. Palaeontological Association Special Papers in Palaeontology, 39, 131 p.Google Scholar
Kennedy, W. J., and Juignet, P. 1984. A revision of the ammonite faunas of the type Cenomanian. 2. The families Binneyitidae, Desmoceratidae, Engonoceratidae, Placenticeratidae, Hoplitidae, Schloenbachiidae, Lyelliceratidae and Forbesiceratidae. Cretaceous Research, 5:93–161.Google Scholar
Kennedy, W. J., Juignet, P., and Hancock, J. M. 1981. Upper Cenomanian ammonites from Anjou and Vendee, western France. Palaeontology, 24:25–84.Google Scholar
Owens, J. P. 1983. The northwestern Atlantic Ocean margin, p. 33–60. In Phanerozoic Geology of the World, 3. Elsevier, Amsterdam.Google Scholar
Owens, J. P., and Sohl, N. F. 1969. Shelf and deltaic paleoenvironments in the Cretaceous-Tertiary formations of the New Jersey coastal plain, p. 235–278. In Subitzky, S. (ed.), Geology of Selected Areas in New Jersey and Eastern Pennsylvania and Guidebook to Excursions. Rutgers University Press, New Brunswick.Google Scholar
Owens, J. P., Sohl, N. F., and Minard, J. P. 1977. A field guide to the Cretaceous and lower Tertiary beds of the Raritan and Salisbury embayments, New Jersey, Delaware and Maryland. American Association of Petroleum Geologists and Society of Economic Paleontologists and Mineralogists Convention, Washington, D.C., 111 p.Google Scholar
Richards, H. G. 1943. Fauna of the Raritan Formation of New Jersey. Proceedings of the Academy of Natural Sciences of Philadelphia, 95:15–32.Google Scholar
Stephenson, L. W. 1954. Additions to the fauna of the Raritan Formation (Cenomanian) of New Jersey. U.S. Geological Survey Professional Paper, 264-B:25–41.Google Scholar