Dec 5, 2014

New batch of mineral deposits discovered off Okinawa

Japan Oil, Gas and Metals National Corp. (Jogmec) said Thursday that it has discovered a second batch of large mineral deposits on the seabed northwest of the main island of Okinawa. More than 20 cone-shaped hydrothermal mineral deposits, including copper, zinc, gold and silver, ...

May 15, 2014

'Third water' makes aquaculture possible in Cambodian mountains

A Japanese technique for creating artificial river and seawater is expected to enable Cambodian farmers to open three prawn farms this summer — in the mountains. The artificial water is a blend of fresh water and a carefully measured mix of minerals, including salts ...