From Headwaters to the OceanMakoto Taniguchi, William C. Burnett, Yoshihiro Fukushima, Martin Haigh, Yu Umezawa · First published 2008Open the Tome
Phosphate Deposits of the World Vol. 3William C. Burnett, Stanley R. Riggs · First published 1990 · Latest edition 2006Open the Tome
Release of radium and other decay-series isotopes from Florida phosphate rockWilliam C. Burnett · First published 1988Open the Tome
Phosphorite deposits from the sea floor off Peru and ChileWilliam C. Burnett · First published 1974Open the Tome
The SpiritBurnett Hillman Streeter, Andrew Seth Pringle-Pattison, J. A. Hadfield, C. A. Anderson Scott, Cyril William Emmet, Arthur Clutton-Brock · First published 1919Open the Tome