1. OCEANIC ANOXIA EVENT 2 (93.9 MA) IN THE U.S. WESTERN INTERIOR SEAWAY: HIGH RESOLUTION CALCAREOUS NANNOFOSSIL RECORD OF THE TROPIC SHALE FORMATION Open Access Author: Fortiz, Victoria Title: OCEANIC ANOXIA EVENT 2 (93.9 MA) IN THE U.S. WESTERN INTERIOR SEAWAY: HIGH RESOLUTION CALCAREOUS NANNOFOSSIL RECORD OF THE TROPIC SHALE FORMATION Graduate Program: Geosciences Keywords: OAE2; Calcareous nannofossils; Paleoclimate; Paleoceanography File: Download VF_MS_Thesis_Final.pdf Committee Members: Timothy J. Bralower, Thesis Advisor/Co-AdvisorMark E Patzkowsky, Committee MemberMichael A. Arthur, Committee Member