Cholesterol and C30 of sediment profile MD90-963

In a deep-sea sediment core recovered from a site lying well above the local lysocline, several organic geochemical proxies, and two different calcite dissolution indicators, are compared in order to evaluate the relationship between calcite dissolution and paleoproductivity over the past three glacial-interglacial cycles. The degree of foraminiferal break-up, and the CaCO3 particle size distribution, both point to significant periods of dissolution every 22 kyr during glacial stages and substages. These dissolution events are concomitant with periods of enhanced primary productivity, as indicated by the abundance of several biomarkers (alkenones, cholesterol, brassicasterol, keto-ol), used here to indicate changes in paleoproductivity. Dissolution fluctuations are highly coherent and in phase with the estimated paleoproductivity variations providing strong evidence that the observed dissolution is due to organic matter remineralization within the sediments rather, than to changes in CO32? concentration in the overlying water column.

Hearings on the Navy proposal to modify SSN-688 contracts with the General Dynamics Corp. (Electric Boat Division) and LHA and DD-963 contracts with Litton Industries, Inc./Litton Systems, Inc. (Ingalls Shipbuilding Division /

Mode of access: Internet.

Pollution patterns in the Ohio River, 1950; water-quality conditions and changes revealed by a simultaneous sampling of the 963-mile stretch from Pittsburgh to Cairo.

Cover title.

Bei tang shu chao : [160 juan] /

On double leaves, oriental style, in 3 cases.

Atlantic journal, and friend of knowledge. In eight numbers. Containing about 160 original articles and tracts on natural and historical sciences, the description of about 150 new plants, and 100 new animals or fossils. Many vocabularies of languages, historical and geological facts, &c.

Caption title: nos. 1-4, Atlantic journal, and firend of knowledge; a cyclopedic journal and review of universal science and knowledge: historical, natural, and medical arts and sciences. -- nos. 5-8, Atlantic journal and friend of knowledge; a quarterly journal of historical and natural sciences, useful knowledge, &c.

大清太祖承天廣運聖德神功肇紀立極仁孝睿武端毅欽安弘文定業高皇帝聖訓 4巻. 大清太宗應天興國弘德彰武寬温仁聖睿孝敬敏昭定隆道顯功文皇帝聖訓 6巻. 大清世祖體天隆運定統建極英睿欽文顯武大德弘功至仁純孝章皇帝聖訓 6巻. 大清聖祖合天弘運文武睿哲恭儉寬裕孝敬誠信中和功德大成仁皇帝聖訓 60巻. 大清世宗敬天昌運建中表正文武英明寬仁信毅大孝至誠憲皇帝聖訓 36巻. 大清高宗法天隆運至誠先覺體元立極敷文奮武孝慈神聖純皇帝聖訓 300巻. 大清仁宗受天興運敷化綏猷崇文經武孝恭勤儉端敏英哲睿皇帝聖訓 110巻. 大清宣宗效天符運立中體正至文聖武智勇仁慈儉勤孝敏成皇帝聖訓 130巻. 大清文宗協天翊運執中垂謨懋德振武聖孝淵恭端仁寬敏顯皇帝聖訓 110巻. 大清穆宗繼天開運受中居正保大定功聖智誠孝信敏恭寬毅皇帝聖訓 160巻

Mode of access: Internet.

$160,000,000 State of Illinois general obligation bonds, Illinois FIRST : series of January 2000.

"Dated: January 1, 2000."

Uniform information practice code : Chicago hearing, August 6, 1982, 10.00 a.m., Room 1818, 160 North LaSalle Street, Chicago, Illinois.

Cover title.

Jin shi cui bian [160 juan]

On double leaves, oriental style, in cases.

Le sottigliezze degli scacchi esposte in una raccolta di 160 partiti scelti dai migliori autori ...

Mode of access: Internet.

Index of the Rolls of honor (ancestor's index) in the Lineage books of the National society of the Daughters of the American revolution, volumes 1 to 160.

Vol. [2] has imprint: Washington, D.C., Press of Judd & Detweiler, inc., 1926.

Organizational, direct and general support, and depot maintenance repair parts and special tools list : air conditioner, floor mounted, air cooled, 60,000 Btu/hr, 208/416V, 50/60 cycle, 3 phase (Carrier Air Conditioning Co. model 76E34-104), FSN 4120-963-4477.

"June 1968."

Operators, organizational, and direct support maintenance manual, including repair parts and special tools list : alarm set, anti-intrusion, restricted area, MINISID III, AN/GSQ-154 (V), NSN 6350-00-182-7653, and AN/GSQ-154A (V), NSN 6350-00-160-0293.

Includes index.