The following is an excerpt from “Theory of Wireless Power” by Eric Dollard, a paper containing many essential formulae and supporting data necessary to understand the Transmission of Electrical Energy Without Wires. It discusses and diagrams the Marconi Wireless station based at Bolinas, California, circa 1919. Unlike many erroneous modern theories of how Tesla achieved his goal, this paper is based on real work with a Tesla Magnifying Transmitter. Illustrated with charts & diagrams. Stapled, 69pp. $14.95 + shipping.