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Revealing monsoonal variability of the last 2,500 years over India using sedimentological and foraminiferal proxies

หน่วยงาน National Institute Of Oceanography (NIO), India

รายละเอียด

ชื่อเรื่อง : Revealing monsoonal variability of the last 2,500 years over India using sedimentological and foraminiferal proxies
นักวิจัย : Khare, N. , Nigam, R. , Hashimi, N.H.
คำค้น : Granulometery , Foraminifera , Sediment core , Coastal region , Paleomonsoon , Arabian Sea
หน่วยงาน : National Institute Of Oceanography (NIO), India
ผู้ร่วมงาน : -
ปีพิมพ์ : 2551
อ้างอิง : Facies, vol.54(2); 167-173p. , http://drs.nio.org/drs/handle/2264/1074
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : -
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

A 2-m-long, shallow-water sediment core, representing the last 2,500 years, collected from the tropical Arabian Sea from the inner shelf (22 m water depth) off Karwar (Karnataka, India) near the mouth of the Kali River, has been studied for sedimentological proxies (granulometry) and foraminiferal tracers of paleomonsoons. The results suggest a considerable decrease in the intensity of monsoons approximately around 2,000 years BP which is followed by an increase in the intensity of the precipitation around 1,000 years BP. The signals of similar climatic conditions around 2,000 years BP and around 1,000 years BP have also been recorded from other geographically distinct localities.

บรรณานุกรม :
Khare, N. , Nigam, R. , Hashimi, N.H. . (2551). Revealing monsoonal variability of the last 2,500 years over India using sedimentological and foraminiferal proxies.
    : National Institute Of Oceanography (NIO), India.
Khare, N. , Nigam, R. , Hashimi, N.H. . 2551. "Revealing monsoonal variability of the last 2,500 years over India using sedimentological and foraminiferal proxies".
    : National Institute Of Oceanography (NIO), India.
Khare, N. , Nigam, R. , Hashimi, N.H. . "Revealing monsoonal variability of the last 2,500 years over India using sedimentological and foraminiferal proxies."
    : National Institute Of Oceanography (NIO), India, 2551. Print.
Khare, N. , Nigam, R. , Hashimi, N.H. . Revealing monsoonal variability of the last 2,500 years over India using sedimentological and foraminiferal proxies. : National Institute Of Oceanography (NIO), India; 2551.