TY - RPRT TI - Advances in spectroscopic methods for quantifying soil carbon AU - James B. Reeves AU - Gregory W. McCarty AU - Francisco Calderon AU - W. Dean Hively PY - 2012 DO - 10.1016/b978-0-12-386897-8.00020-6 UR - https://pubs.usgs.gov/publication/70043300 ID - 70043300 ER -