Fucking asshat forgot crosshairs!
RICHARD E. BYRD AND THE NORTH POLE FLIGHT OF 1926:FACT, FICTION AS FACT, AND INTERPRETATION
Raimund E. Goerler
Byrd Polar Research Center
The Ohio State University
2700 Kenny Road
Columbus, Ohio 432 10
USA
https://darchive.mblwhoilibrary.org/bitstream/handle/1912/1918/proc98363.pdf