| ชื่อเรื่อง | : | Petrographical indicators of petrogenesis: Examples from Central Indian Ocean Basin basalts |
| นักวิจัย | : | Mislankar, P.G. , Iyer, S.D. |
| คำค้น | : | Central Indian Basin , basaltic pillows |
| หน่วยงาน | : | National Institute Of Oceanography (NIO), India |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2544 |
| อ้างอิง | : | Indian Journal of Marine Sciences, vol.30(1), 1-8pp. , http://drs.nio.org/drs/handle/2264/400 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | - |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Petrographical features of the Central Indian Basin (CIOB) basalts were studied to understand their genetic significance. The fresh basaltic pillows show three textural zones from the top glassy (zone A) through the intermediate (zone B) to the holocrystalline interior (zone C), with each characterised by varying assemblages of plagioclase and olivine that form different textures. Based on the presence and morphotypes of the plagioclase and olivine, the CIOB basalts are classified as aphyric, plagioclase dominant, plagioclase+olivine bearing and rarely plagioclase+olivine+augite bearing. The mineral phases and the textures reflect the magmatic conditions under which the basalts crystallised from a tholeiitic magma. |
| บรรณานุกรม | : |
Mislankar, P.G. , Iyer, S.D. . (2544). Petrographical indicators of petrogenesis: Examples from Central Indian Ocean Basin basalts.
: National Institute Of Oceanography (NIO), India. Mislankar, P.G. , Iyer, S.D. . 2544. "Petrographical indicators of petrogenesis: Examples from Central Indian Ocean Basin basalts".
: National Institute Of Oceanography (NIO), India. Mislankar, P.G. , Iyer, S.D. . "Petrographical indicators of petrogenesis: Examples from Central Indian Ocean Basin basalts."
: National Institute Of Oceanography (NIO), India, 2544. Print. Mislankar, P.G. , Iyer, S.D. . Petrographical indicators of petrogenesis: Examples from Central Indian Ocean Basin basalts. : National Institute Of Oceanography (NIO), India; 2544.
|
ridm@nrct.go.th ระบบคลังข้อมูลงานวิจัยไทย รายการโปรดที่คุณเลือกไว้
