The New Gresham Encyclopedia. Estremoz to Felspar ; Vol 4, Part 3

This volume of The New Gresham Encyclopedia covers topics from Estremoz to Felspar, highlighting its historical significance. To preserve this important work, it has been meticulously retyped, redesigned, and reformatted for clarity and readability. The effort ensures that this valuable resource remains accessible for both contemporary readers and future generations.