Fig. 3From: Continental chemical weathering during the Early Cretaceous Oceanic Anoxic Event (OAE1b): a case study from the Fuxin fluvio-lacustrine basin, Liaoning Province, NE ChinaChondrite-normalized rare earth element patterns for mudstones from the Shahai and Fuxin formations in Fuxin Basin. a - borehole DY-1; b - borehole FY-1. Chondrite normalization values are from Boynton (1984). Mudstones from the two boreholes have similar REE distribution patterns which show LREE enrichment, negative Eu anomaly and flat HREE distributionBack to article page