Acesta excavata (Fabricius. 1779) is a slow growing bivalve from the Limidae family and is often found associated with cold-water coral reefs along the European continental margin. Here we present the compositional variability of frequently used proxy elemental ratios (Mg/Ca. Sr/Ca. https://safeersappliancers.shop/product-category/aeg-hkb75nb540-75cm-five-burner-gas-on-glass-hob-with-work-burner/