🇵🇪 Peru · Pyramid
Montegrande Pyramid — Cajamarca Temple of Death
Late Preceramic to Early Formative (Jaén phase) · Marañón/Cajamarca Cupisnique-related / Early Formative
Amazon-slope temple Montegrande (3000–800 BCE) Jaén Amojú: 72 m spiral pyramid with Chamber of Death (40 burials) over 3000 BCE circular temple — Cajamarca Formative spiral tradition.