![Peace Corps Online: 2006.04.21: April 21, 2006: Headlines: COS - Tonga: Safety and Security of Volunteers: The Age: Peace Corps Volunteers recovered from Koa Island in Tonga Peace Corps Online: 2006.04.21: April 21, 2006: Headlines: COS - Tonga: Safety and Security of Volunteers: The Age: Peace Corps Volunteers recovered from Koa Island in Tonga](http://peacecorpsonline.org/messages/imagefolder/kao.jpg)
Peace Corps Online: 2006.04.21: April 21, 2006: Headlines: COS - Tonga: Safety and Security of Volunteers: The Age: Peace Corps Volunteers recovered from Koa Island in Tonga
![Location of Niuafo'ou Island in the Tonga Archipelago ( red arrow )... | Download Scientific Diagram Location of Niuafo'ou Island in the Tonga Archipelago ( red arrow )... | Download Scientific Diagram](https://www.researchgate.net/publication/236116436/figure/fig13/AS:667126289412098@1536066710040/Location-of-Niuafoou-Island-in-the-Tonga-Archipelago-red-arrow-with-aerial-view-of.png)
Location of Niuafo'ou Island in the Tonga Archipelago ( red arrow )... | Download Scientific Diagram
![Kao Island and stratovolcano, Tonga, as seen from R/V Spencer F. Baird | Library Digital Collections | UC San Diego Library Kao Island and stratovolcano, Tonga, as seen from R/V Spencer F. Baird | Library Digital Collections | UC San Diego Library](https://library.ucsd.edu/dc/object/bb6110258t/_3.jpg)