Northern Part of Busuanga

1951

Philippine Coast and Geodetic Survey

1:100k

Linapacan Strait

1951

Philippine Coast and Geodetic Survey

1:100k

No. 15. Mindoro.

1899

U.S. Coast and Geodetic Survey

1:807k

[Islas filipinas - Mindoro]

1900

Algué, P. José

No. 24. Norte de Paragua.

1899

U.S. Coast and Geodetic Survey

1:147k

[Islas filipinas - Norte de Paragua]

1900

Algué, P. José

Mer de Chine Ile de Palawan

1874

Paris

China Sea Philippine Islands Between Saint Bernardino and Mindoro Straits With Adjacent Islands

1902

US Navy

1:724k

A collection of charts prepared from various sources by Alexander Dalrymple, Philipinas, 1788

1788

London : Alexander Dalrymple.

Philippine Islands Southwestern Part

1953

Hydrographic Office of the United States Navy

1:2m