Rhodomagnetic Digest was a science fiction fanzine pulished in Berkeley, California, U.S.A.
Rhodomagnetic Digest was edited by Don Fabun. The editorial staff was Gladys Fabun, George Finigan, William Nolan and Maggy Garrison. It was published by the Elves' Gnomes' and Little Men's Science Fiction, Chowder and Marching Society.
Contributing artists included Bob Beestem, Kenn Davis, Elizabeth Farmer, William F. Nolan, and H. Richardson.
Covers were by George Faraco,
Contributing writers included Poul Anderson, Anthony Boucher, Greg Calkins, Arthur C. Clarke, Es Cole, Les Cole, J. Lloyd Eaton, Don Fabun, Andrew Gregg, C.G. Higgins, John Larkins, Bob McCary, Gary Nelson, William F. Nolan, Darrell C. Richardson, Sam Sackett, Leland Sapiro, Bob Shaw, William F. Temple (Novae Terrae), and Elliot Zands.