TY - RPRT TI - Crossing disciplines and scales to understand the critical zone AU - S.L. Brantley AU - M. B. Goldhaber AU - Ragnarsdottir K. Vala PY - 2007 DO - 10.2113/gselements.3.5.307 UR - https://pubs.usgs.gov/publication/70031608 ID - 70031608 ER -