Old Maps of Biorka, Alaska

Explore 3 old maps of Biorka, spanning from 1951 to today. These high-resolution historic maps reveal how streets, neighborhoods, landmarks, and natural features evolved over time — perfect for genealogy, metal detecting, research, and local history exploration.

What you can do with these maps:

  • See how Biorka changed over time: Compare historical maps to modern-day views to trace roads, homesites, rail lines & more.
  • View detailed metadata: Each map includes creators, publishers, year, scale, and archive source.
  • Overlay maps with satellite & LiDAR: Visualize the past alongside modern tools to explore terrain & human change.
  • Trusted historical sources: Maps sourced from the USGS, Library of Congress, and other archives.
  • Access maps your way: View online, download high-res files, or order prints for personal or research use.

Start exploring old maps of Biorka to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.


Biorka, AK maps

(3)
  1. 1951 Map of Unalaska, 1952 Print
    1951 Map of Unalaska, 1952 Print
    1951 Unalaska
    1952 Print · USGS
    The Fox Islands are shown during the strategic post-war period when military installations still guarded the Aleutian chain. Genealogists and historians can trace the locations of Makushin and Kashega alongside the footprints of Fort Mears and Fort Glenn.
    10 unique versions available

  2. 1989 Map of Unalaska C-1
    1989 Map of Unalaska C-1
    1989 Unalaska C-1
    1989 Print · USGS
    Unalaska and its neighboring islands are documented in the late 1980s, showcasing a landscape of complex straits and volcanic shorelines. Researchers can trace maritime points of interest like Fishermans Point, the Baby Islands, and Inner Signal across Beaver Inlet.

  3. 2021 Map of Unalaska C-1 SW, 2021 Print
    2021 Map of Unalaska C-1 SW, 2021 Print
    2021 Unalaska C-1 SW
    2021 Print · USGS
    Sedanka Island and the surrounding waters of the Aleutians are documented here in the early twenty-first century. Researchers can trace the coastal settlement of Biorka and map the rugged maritime terrain of Udamat Bay and Udaga Strait.

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