Journal articleGuanahacabibes sonar as fractal slopeGEOCUBA & Woods Hole · 2003 · Marine Geophysics0Why it matters: NullPlacesThe place this coversGuanahacabibes Megastructure – Cuban Underwater City Claim🇨🇺 Cuba · Guanahacabibes Peninsula west tip, underwater off Cabo San Antonio · Pyramid