(Table 1) Distribution of ichthyolith subtypes at DSDP Hole 62-464


Autoria(s): Doyle, PS; Riedel, William R
Cobertura

LATITUDE: 39.860700 * LONGITUDE: 173.888800 * DATE/TIME START: 1978-08-17T00:00:00 * DATE/TIME END: 1978-08-17T00:00:00 * MINIMUM ELEVATION: -4637.0 m * MAXIMUM ELEVATION: -4637.0 m

Data(s)

17/09/1981

Resumo

At Site 464, a 308-meter-deep hole was drilled on the Hess Rise (39°51.64'N, 173°53.33'E; water depth 4637 m). The upper strata consist of siliceous clay and oozes of Pleistocene, Pliocene, and possibly latest Miocene ages (36 m) and the lower strata are Albian chert, chalk, and marlstone (219 m). The middle part of the stratigraphic section is pelagic brown clay (53 m) which is essentially barren of microfossils except for ichthyoliths. At the base of this middle unit in Core 10 is a recrystallized Cretaceous radiolarian assemblage and an impoverished late Miocene nannofossil assemblage. Fifteen samples from Cores 6 through 10 in the middle unit and three samples from the overlying siliceous clay were examined for ichthyoliths.

Formato

text/tab-separated-values, 1042 data points

Identificador

https://doi.pangaea.de/10.1594/PANGAEA.819420

doi:10.1594/PANGAEA.819420

Idioma(s)

en

Publicador

PANGAEA

Direitos

CC-BY: Creative Commons Attribution 3.0 Unported

Access constraints: unrestricted

Fonte

Supplement to: Doyle, PS; Riedel, William R (1981): Ichthyoliths at Site 464 in the Northwest Pacific, Deep Sea Drilling Project Leg 62. In: Thiede, J; Vallier, TL; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 62, 491-494, doi:10.2973/dsdp.proc.62.114.1981

Palavras-Chave #62-464; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; Epoch; Glomar Challenger; Ichthyoliths; Leg62; North Pacific/CONT RISE; ODP sample designation; Sample code/label; Sample dry mass
Tipo

Dataset