If you ever were on Hwy 58 in the 1970's going West from Barstow, CA, you probably saw the "Hawes" VLF Tower. It was 1226 feet high ! Taller than the Eiffel Tower.This is great VLF history. See these links:<http://www.mojavetreks.com/Hawes%20Journal%20Page%201.html><https://en.wikipedia.org/wiki/Hawes_Radio_Tower>i knew guys who worked on it.Paul wa2xrm