Supe Valley irrigation and agricultural systems (c. 3000–1800 BCE)

1. Cotton Preceramic Stage defined for central coast

   Jan 1, 1957Labels: Fr d, Cotton Preceramic

   • Field Museum

2. Maritime Foundations hypothesis highlights cotton–fish linkage

   Jan 1, 1975Labels: Michael E, Maritime Foundations

   • Field Museum

3. Caral fieldwork begins under Ruth Shady

   Jan 1, 1994Labels: Ruth Shady, Caral

   • Ruth Shady

4. Science paper dates Caral irrigation-era urban development

   May 4, 2001Labels: Caral, Radiocarbon dating

   • Science
   • UNESCO

5. Caral–Supe recognized as key Late Archaic center

   Jan 1, 2008Labels: Caral Supe, Late Archaic

   • UNESCO

6. Aspero’s long Late Archaic occupation contextualized

   Jan 1, 2009Labels: spero, Coastal settlement

   • Aspero
   • Field Museum

7. UNESCO inscription underscores Supe Valley chronology

   Jun 28, 2009Labels: UNESCO, Caral-Supe

   • UNESCO

8. Cotton-and-fiber technology re-emphasized in MFAC refinements

   Jun 29, 2017Labels: Maritime Foundations, Fiber technology

   • Springer

9. Caral UNESCO profile highlights valley-wide settlement cluster

   Jan 1, 2021Labels: Caral, Supe settlements

   • UNESCO

10. Supe Valley canal systems analyzed as adaptive infrastructure

    Apr 26, 2022Labels: Supe canals, Hydrology

    • MDPI Water

11. Field drainage and salinity control highlighted for irrigated fields

    Apr 26, 2022Labels: Field drainage, Salinity control

    • MDPI Water

12. Caral–Supe chronology reiterated for Late Archaic development window

    Jan 1, 2024Labels: Caral Supe, Chronology

    • UNESCO
    • Field Museum