TY - RPRT TI - Time and the crystallization of apatite in seawater AU - R. A. Gulbrandsen AU - C. E. Roberson AU - S.T. Neil PY - 1984 DO - 10.1016/0016-7037(84)90365-x UR - https://pubs.usgs.gov/publication/70013153 ID - 70013153 ER -