Chemical and mineral compositions of recent and ancient sediments and sedimentary rocks from the Mariana Trench
| Cobertura |
MEDIAN LATITUDE: 11.168273 * MEDIAN LONGITUDE: 142.719462 * SOUTH-BOUND LATITUDE: 10.251667 * WEST-BOUND LONGITUDE: 141.628333 * NORTH-BOUND LATITUDE: 11.421667 * EAST-BOUND LONGITUDE: 143.488333 |
|---|---|
| Data(s) |
13/02/1978
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| Resumo |
On the bed and on the ocean slope of the southern latitudinal part of the Mariana Trench ancient sediments, as well as sedimentary and igneous rocks are exposed. In the lower part of the sampled part of the studied section Late Oligocene to Early Miocene chalk-like limestones and marls occur. Upward marly tuffites and tuffs (apparently alternating with carbonate rocks) occur. These rocks are overlain by Early Miocene tuffaceous clays and siliceous-clayey muds. In the upper part of the section there are Pleistocene pelagic clays and ethmodiscus oozes. |
| Formato |
application/zip, 8 datasets |
| Identificador |
https://doi.pangaea.de/10.1594/PANGAEA.775929 doi:10.1594/PANGAEA.775929 |
| Idioma(s) |
en |
| Publicador |
PANGAEA |
| Direitos |
CC-BY: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted |
| Fonte |
P.P. Shirshov Institute of Oceanology, Russian Academy of Sciences, Moscow Supplement to: Skornyakova, Nadezhda S; Gorbunova, Zinaida N; Kruglikova, Svetlana B; Kuz'mina, Tatyana G; Rudakova, Alevtina N; Ushakova, Maola G (1978): Sediments and sedimentary rocks from the Mariana Trench. Litologiya i Poleznyye Iskopaemyye (Lithology and Mineral Resources), 13(5), 18-32 |
| Palavras-Chave | #Al2O3; Aluminium oxide; Ap; Apatite; Archive of Ocean Data; ARCOD; Calcium oxide; Calculated; CaO; Carbon, organic, total; Conf; Confidence; Counting 50-100 µm fraction; Depth; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; Depth bot; Depth top; Ep; Epidote; Epidotite; Event; Fe2O3; Grab; GRAB; Hbl bas; Hbl blue; Hbl green; Hbl green-brown; Heavy minerals; HM; Hornblende, basaltic; Hornblende, blue; Hornblende, green; Hornblende, green-brown; Iron oxide, Fe2O3; K2O; Label; Light minerals; LM; LOI; Loss of ignition analysis; Loss on ignition; Magnesium oxide; Manganese oxide; Mariana Trench; MgO; Mica; middle and acid; Minerals; MnO; Na2O; of the size fraction; Ol; Olivine; other (corundum, sphene, garnet); other (single grains of zircon, rutile, celestobarite); Palagonite; Pl acid; Plagioclase, acid; Plagioclase, basic; Pl bas; Potassium oxide; Pyroxene, monoclinic; Pyroxene, rhombic; Pyrox mon; Pyrox rhomb; Quartz; Qz; Rock; Rock type; Sample code/label; Sediment; Sediment type; Separation with use of heavy (2.9) liquid; Serpentine; Silicon dioxide; SiO2; Sodium oxide; Srp; Sum; TiO2; Titanium oxide; TOC; Tr/Act; TRAWL; Trawl net; Tremolite/Actinolite; VITYAZ; Vityaz (ex-Mars); VITYAZ7354; VITYAZ7356; VITYAZ7359; VITYAZ7360; VITYAZ7363; VITYAZ7370; VITYAZ7371; VITYAZ7371a; Volcanic glass; Volc glass; Wet chemistry; X-ray fluorescence (XRF); Zeo; Zeolite; Zircon; Zrn |
| Tipo |
Dataset |
