pl23_theb3200.jpg
![Triangulation diagram showing near completion of triangulation of Philippines theb3200.jpg Triangulation diagram showing near completion of triangulation of Philippines](https://s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_theb3200.jpg)
Description
Triangulation diagram showing near completion of triangulation of Philippines.Diagram produced in 1941
Credit
NOAA
Display Date
1941
Collection
Historic Coast & Geodetic Survey
Keywords
Philippines
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