Old Maps of Portillo, Adjuntas for Academic Research

Study the evolution of Portillo with 3 high-resolution historic maps. Whether you're teaching, researching, or modeling changes in land use, these maps provide essential visual documentation of urban, environmental, and geographic change.

  • Analyze long-term change: Track patterns in development, transportation, and natural features.
  • Ideal for environmental or urban studies: Support academic projects with primary historical map data.
  • Use in the classroom or lab: Educators and researchers rely on these maps to bring historical context to life.

These maps are a powerful tool for teaching, research, and visualizing how Portillo has changed over the decades.


Portillo, Adjuntas maps

(3)
  1. 1946 Map of Monte Guilarte
    1946 Map of Monte Guilarte
    1946 Monte Guilarte
    1946 Print · USGS
    Covers Portillo, including Sector Los Pagán, Sector Palo Seco, and other nearby areas
    3 unique versions available

  2. 1952 Map of Monte Guilarte, 1953 Print
    1952 Map of Monte Guilarte, 1953 Print
    1952 Monte Guilarte
    1953 Print · USGS
    Covers Portillo, including Sector Los Pagán, Sector Palo Seco, and other nearby areas

  3. 1960 Map of Monte Guilarte, 1968 Print
    1960 Map of Monte Guilarte, 1968 Print
    1960 Monte Guilarte
    1968 Print · USGS
    Covers Portillo, including Sector Los Pagán, Sector Palo Seco, and other nearby areas
    3 unique versions available

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Frequently asked questions

  • What are the different types of historical maps available for Portillo?
  • What is the oldest map of Portillo?
  • Where can I purchase historical maps of Portillo for my home or office?
  • Where can I download high-res historical maps of Portillo?
  • Are there historical topographic maps available for Portillo?
  • Is there historical aerial imagery available for Portillo?
  • Where are historical maps of Portillo sourced from?

Explore Portillo by time and use case