: Frequently interpreted as an instruction for direction rather than the deposit itself, though some variations suggest jewelry or diamonds.
: Usually signifies the proximity of water or a water-based trap. : yamashita treasure signs and symbols pdf 198
Markers like the or Explosive Sign are critical for safety, as many sites were protected by gas, water, or mechanical traps. Decoding Page 198 and Beyond : Frequently interpreted as an instruction for direction
: Identifying "markers" like charcoal, river stones, or broken pottery that confirm human tampering with the soil. Decoding Page 198 and Beyond : Identifying "markers"
General Tomoyuki Yamashita allegedly oversaw the concealment of massive amounts of gold and precious gems in tunnels and caves across the Philippines as the war drew to a close. To ensure these sites could be recovered later, Japanese engineers used a sophisticated coding system involving natural and man-made markers. Common Symbols and Their Meanings
: Using triangulation and topographical landmarks to find tunnel openings.