Part I. Dinoflagellate cyst zonation and allostratigraphy of the Chesapeake Group. (In: Miocene dinoflagellate stratigraphy and systematics of Maryland and Virginia)
Reference:
de Verteuil,L. et al. (1996)
Part I. Dinoflagellate cyst zonation and allostratigraphy of the Chesapeake Group. (In: Miocene dinoflagellate stratigraphy and systematics of Maryland and Virginia) Micropaleontology, Supplement
Vol. 42 P. 1- 82