TY - RPRT TI - Ecological controls on the shell geochemistry of pink and white Globigerinoides ruber in the northern Gulf of Mexico: implications for paleoceanographic reconstruction AU - Julie N. Richey AU - Richard Z. Poore AU - Benjamin P. Flower AU - David J. Hollander PY - 2012 DO - 10.1016/j.marmicro.2011.10.002 UR - https://pubs.usgs.gov/publication/70032554 ID - 70032554 ER -