TY - RPRT TI - Chlorine-36 and cesium-137 in ice-core samples from mid-latitude glacial sites in the Northern Hemisphere AU - J.R. Green AU - L.D. Cecil AU - H.-A. Synal AU - K.J. Kreutz AU - C.P. Wake AU - D. L. Naftz AU - S.K. Frape PY - 2000 DO - 10.1016/s0168-583x(00)00273-1 UR - https://pubs.usgs.gov/publication/70022217 ID - 70022217 ER -