Paleomagnetic and geochronologic calibration of latest oligocene to pliocene radiolarian events, Equatorial Pacific

Radiolarians in the Gulf of California: Deep Sea Drilling Project Leg 64

“…Therefore, this event can be tentatively calibrated as having an age of 3.2 Ma. This agrees with the observation that the last occurrence of O. avitus, which has a short stratigraphic range, is confined to the "a" event of the paleomagnetostratigraphic Gilbert epoch (Theyer et al, 1978).…”

“…Thus, the radiolarian events or "datum levels" detected in this study (Table 5) have been geochronostratigraphically calibrated in the Pacific Ocean, either paleomagnetostratigraphically (Theyer et al, 1978) or through oxygen-isotope stratigraphy (Hays and Shackleton, 1976).…”

Late Miocene to Earliest Pliocene (9.8–4.5 Ma) Paleoceanography of the Subantarctic Southeast Atlantic: Stable Isotopic, Sedimentologic, and Microfossil Evidence

“…10 = By inference is placed within Chron C5N, found above the first N. acostaensis (10.2 Ma) at Site 329 and is not present above a radiometrically age-dated volcanic ash horizon (8.7 Ma) at Site 513. 11 = Theyer et al (1978). 12 = These datums are corrected from .…”

A working bibliography for the Pliocene

“…627,1186 Greenwood, David R. 362 Gregor, H. J. 178,179 Hamilton, Norman 1023 Hammond, S. R. 1408,1409,1410 Hammond, Stephen R. 987 Hampton, Monty 865 Hanna, G. Dallas 646,647 Hanna, S. S. 648 Hansen, Wallace R. 649 Hag, Bilal U. 650,651,652,1584 Hardenbol, Jan 652,1440 Hardjasamita, H. S. 653 Harmer, F. W. 654 Harmsen, Frederika J.…”