Výsledky vyhledávání - "Walid Makled"

Akademický článek

Organic Petrographic and Geochemical Evaluation of the Black Shale of the Duwi Formation, El Sebaiya, Nile Valley, Egypt

Autor: Esmat Abou El-Anwar, Salman Salman, Doaa Mousa, Sami Aita, Walid Makled, Thomas Gentzis

Publikováno v: Minerals, Vol 11, Iss 12, p 1416 (2021)

This study evaluates the palynologic, organic, inorganic, and petrographic properties of organic-rich black shale (Mahamid Mine) in the El Sebaiya area, Nile Valley, Egypt. Black shale is composed of quartz (50%), calcite (10%), kaolinite (25%) and m

Externí odkaz: https://doaj.org/article/912422561a954ef8b2e5febda964501f

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Jullienella foetida Schlumberger, the largest shallow-water agglutinated foraminifer in modern oceans

Autor: Martin R. Langer, Anna E. Weinmann, Walid Makled, Janine Koenen, Andrew J. Gooday

Jullienella foetida is probably the largest agglutinated foraminifer in modern oceans and can reach a length of up to ~14 cm. Because of its large size, the species was initially considered to be a bryozoan, but later correctly described as a single-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b4242af04be82a0509bd34d1dc2baa71
https://doi.org/10.5194/egusphere-egu22-3818

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