Calculation on the resource quantity of cobalt-rich crust using the grid subdivision and integral method

WU Zi-yin; CHU Feng-you; MA Wei-lin; LI Shou-jun

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WU Zi-yin, CHU Feng-you, MA Wei-lin, LI Shou-jun. Calculation on the resource quantity of cobalt-rich crust using the grid subdivision and integral method[J]. Haiyang Xuebao, 2007, 29(5): 81-87.

Citation:

WU Zi-yin, CHU Feng-you, MA Wei-lin, LI Shou-jun. Calculation on the resource quantity of cobalt-rich crust using the grid subdivision and integral method[J]. Haiyang Xuebao, 2007, 29(5): 81-87.

WU Zi-yin, CHU Feng-you, MA Wei-lin, LI Shou-jun. Calculation on the resource quantity of cobalt-rich crust using the grid subdivision and integral method[J]. Haiyang Xuebao, 2007, 29(5): 81-87.

Citation:

WU Zi-yin, CHU Feng-you, MA Wei-lin, LI Shou-jun. Calculation on the resource quantity of cobalt-rich crust using the grid subdivision and integral method[J]. Haiyang Xuebao, 2007, 29(5): 81-87.

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Calculation on the resource quantity of cobalt-rich crust using the grid subdivision and integral method

1.
Key Laboratory of Submarine Geosciences of State Oceanic Administration, Hangzhou 310012, China;Second Institute of Oceangraphy, State Oceanic Administration, Hangzhou 310012, China;Department of Earth Science, Zhejiang University, Hangzhou 310028, China
2.
Key Laboratory of Submarine Geosciences of State Oceanic Administration, Hangzhou 310012, China;Second Institute of Oceangraphy, State Oceanic Administration, Hangzhou 310012, China

Received Date: 2006-03-28
Rev Recd Date: 2006-12-04

Abstract

Abstract

On the basis of three geological models and several orebody boundaries, a grid subdivision and integral method has been proposed to calculate and evaluate the resource quantity of cobalt-rich crust on the seamounts of the central Pacific Ocean.The formulas of this method are deduced, and the interface of program module is designed, this method is carried out in the software "Auto mapping system of submarine topographic and geomorphic MBChart".This method and the program will possibly become a potential tool to calculate the resource quantity of seamounts and block out the target diggings during China's next five years plan.
- cobalt-rich crust,
- resource quantity assessment,
- grid subdivision and integral method

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References(39)

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