%0 Journal Article %K Heinrich events %K ice-rafting %K North Atlantic %K origins %K Sr and Nd isotopes %B Marine Geology %D 1999 %P 197-208 %T European contribution of ice-rafted sand to Heinrich layers H3 and H4 %U http://www.sciencedirect.com/science/article/pii/S0025322798001686 %V 158 %@ 0025-3227