| ชื่อเรื่อง | : | Comparison of internal features and microchemistry of ferromanganese crusts from the Central Indian Basin |
| นักวิจัย | : | Iyer, S.D. |
| คำค้น | : | - |
| หน่วยงาน | : | National Institute Of Oceanography (NIO), India |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2534 |
| อ้างอิง | : | Geo-Marine Letters, Vol.11; 44-50p. , http://drs.nio.org/drs/handle/2264/3259 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | - |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | SEM/probe analyses of two ferromanganese crusts from the Central Indian Basin, formed on basalt substrate, reveal botryoids and cusps. The botryoids composed of delta-MnOs2, are enriched in Co, and the cusps and laminations with todorokite are enriched in Ni and Cu. Microstructural and elemental variations, from the ferromanganese crust outer surface to the basalt substrate, probably reflect changes in the accretion or in the source of metals. The major source of the crust metals in seawater, as indicatEd. by the Mn/Fe ratio of unity and by the microstructures. |
| บรรณานุกรม | : |
Iyer, S.D. . (2534). Comparison of internal features and microchemistry of ferromanganese crusts from the Central Indian Basin.
: National Institute Of Oceanography (NIO), India. Iyer, S.D. . 2534. "Comparison of internal features and microchemistry of ferromanganese crusts from the Central Indian Basin".
: National Institute Of Oceanography (NIO), India. Iyer, S.D. . "Comparison of internal features and microchemistry of ferromanganese crusts from the Central Indian Basin."
: National Institute Of Oceanography (NIO), India, 2534. Print. Iyer, S.D. . Comparison of internal features and microchemistry of ferromanganese crusts from the Central Indian Basin. : National Institute Of Oceanography (NIO), India; 2534.
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