The man mentioned that some chicle harvesters in the northwest Peten Department of Guatemala had found a young woman in an old dugout canoe on the Guatemala side of the wide Usumacinta River, near a tributary called the Rio Tigre, lodged in amongst overhanging trees.
"Life Blood"
Thomas Hoover
Burl had been with him once before, when they had trekked through the chicle forests of Guatemala in search of a lost Mayan city.
"The Secret of the Ninth Planet"
Donald Allen Wollheim
Paul Jones, a big, hard, top-drawer chicle technologist, set up the Four line to pour demolition blocks.
"Triplanetary"
Edward Elmer Smith