TY - RPRT TI - Assessing open-system behavior of 14C in terrestrial gastropod shells AU - Jason A. Rech AU - Jeffrey S. Pigati AU - Sophie B. Lehmann AU - Chelsea N. McGimpsey AU - David A. Grimley AU - Jeffrey C. Nekola PY - 2016 DO - 10.1017/s0033822200056587 UR - https://pubs.usgs.gov/publication/70003984 ID - 70003984 ER -