Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean, volume 12, page 200.
Any sufficiently advanced technology is indistinguishable from magic. Arthur C. Clarke, Profiles of the Future (revised edition, 1973)
https://ia802705.us.archive.org/BookReader/BookReaderImages.php?zip=/20/items/reportsofexplora121unit/reportsofexplora121unit_jp2.zip&file=reportsofexplora121unit_jp2/reportsofexplora121unit_0327.jp2&id=reportsofexplora121unit&scale=1&rotate=90
