REMOVE

1. Sea Charts
2. Nautical charts
3. Printed
4. Philippines
5. Macao (China)
6. Hainan Sheng (China)
7. Taiwan

WHAT

1. Coasts (1)

WHERE

1. China Sea (1)
2. Hainan Sheng (China) (1)
3. Macao (China) (1)
4. Paracel Islands (1)

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WHO

1. Horsburgh, James, 1762-18 … (1)

WHEN

1. 1848 (1)