• NAD27 to NAD83(HARN) (41)

  EPSG:8589
  Area of use: United States (USA) - Missouri.
  

• Old Hawaiian to NAD83(HARN) (1)

  EPSG:8508
  Area of use: United States (USA) - Hawaii - main islands onshore.
  

• NAD27 to NAD83(CSRS)v4 (3)

  EPSG:9336
  Area of use: Canada - Alberta.
  

• Puerto Rico to NAD83(HARN) (1)

  EPSG:4435
  Area of use: Puerto Rico and US Virgin Islands - onshore.
  

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• Coordinate reference systems (2216)

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