Supplement to: Sheppard, P R; Tarasov, Pavel E; Graumlich, L J; Heussner, Karl-Uwe; Wagner, M; Österle, Hermann; Thompson, L G (2004): Annual precipitation since 515 BC reconstructed from living and fossil juniper growth of northeastern Qinghai Province, China. Climate Dynamics, 23(7-8), 869-881, https://doi.org/10.1007/s00382-004-0473-2