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- United States. Army Map Service[remove]190
- Great Britain. War Office. General Staff. Geographical Section9
- Manila Fire Insurance Association8
- U.S. Coast and Geodetic Survey3
- U.S. Lake Survey2
- United States. Aeronautical Chart Service2
- Geological Survey (U.S.)1
- Great Britain. War Office1
- United States. Army. Infantry Regiment, 17th1
- United States. Army. Philippine Scouts1
- United States. Office of Strategic Services. Research and Analysis Branch1
