Coral-based high-resolution rare earth element proxy for terrestrial sediment discharge affecting coastal seawater quality, Great Barrier Reef

Modern water quality gradients on the inner-shelf of the Great Barrier Reef (GBR) are influenced by catchment modification and increased terrigenous suspended sediment delivery. Proxy-based reconstructions of terrestrial sediment discharge are critical to trace the environmental drivers that modulate inshore water quality and to quantify the magnitude and timing of major changes. In this study we present high-resolution Porites coral rare earth...