<i>Declining Nutrient Availability and Element Pollution in the Red Sea: Indicators of a Global Oceanic Trend</i>_Supplementary Data Set.xls

This dataset is linked to the manuscript "<b><i>Declining Nutrient Availability and Element Pollution in the Red Sea: Indicators of a Global Oceanic Trend</i></b>," submitted to <b>Communications Earth &amp; Environment</b>. See the link here: https://www.researchsquare.com/article/rs-2800447/v1<b>Supplementary Data 1</b> provides details on sediment depth, core inner radius, dry bulk density, sedimentation rates, and chronological ages (covering up to 500 years). It also contains concentrations of 21 elements, including TOC, TN, Na, Mg, Al, Si, P, S, K, Ca, V, Cr, Mn, Fe, Ni, Cu, Zn, As, Sr, Cd, and Pb, along with their corresponding accumulation rates in sediment cores from both the South and North Red Sea.<b>Supplementary Data 2</b> presents the ratios of Cd and P concentrations for sediment cores from the South and North Red Sea.<b>Supplementary Data 3</b> outlines the ratios of Mg and Ca concentrations for sediment cores from both the South and North Red Sea.