Productive parameters of seawater and epipelagic plankton and mesozooplankton biomass at stations of R/V Akademik Mstislav Keldysh during 1994-1998

Calculated and measured estimations of biomass of small (<3 mm), large (3-30 mm), and total zooplankton were verified (compared). These integral parameters of epipelagic communities were estimated by two methods. We used previously obtained regression equations, which correlate these parameters with water transparency. Measured values of aforesaid parameters were compared with their mean values in waters of different productivity estimated from NASA satellite maps. We compared data collected at fifteen stations in September-December in regions of different productivity in the North Atlantic. In warm regions (to the south of 40°N) measured and calculated values coincide well. In boreal regions in autumn bulk of mesozooplankton descends to deep layers due to seasonal migrations; hence correlation between measured and calculated values is disrupted. It is evident that correlation between water transparency and mesozooplankton biomass (integral index of water productivity) obtained before should be corrected for seasonal variations.

Annotated record of the detailed examination of Mn deposits from stations of R.R.S. "Discovery" Cruise 16

The cores and dredges described in this report were taken on Cruise 16 of the R.R.S. "Discovery" from January until May 1967 by the National Institute of Oceanography, Wormley, United Kingdom. A total of 73 cores and dredges were recovered and are available through the British Oceanographic Data Centre for sampling and study.

Statement by H. E. Manuel Trucco Ambassador of Chile to the Organization of American States, with reference to the OAS' acceptance of Chile's invitation to hold the sixth general assembly in Santiago /

On cover: Original: Spanish.

Extending diplomatic privileges to permanent observers to the Organization of American States. Hearing, Ninety-third Congress, first session.

Mode of access: Internet.

The International conferences of American states, 1889-1928; a collection of the conventions, recommendations, resolutions, reports, and motions adopted by the first six International conferences of the American states, and documents relating to the organization of the conferences,

Bibliography: p. xli-xliv.

Manual for organization of an AEC card catalog.

"June 1955."

The Organization of the Petroleum Exporting Countries (OPEC): a list of research materials in the Library of Congress and other American libraries /

Caption title.

Latin America timber trends and prospects [by] Economic Commission for Latin America [and] Food and Agriculture Organization of the United Nations.

"Errata": 1 leaf inserted.

The organization of the school district of the city of Port Huron ...

Bibliographical footnotes.

The Army Service Corps of the British Army, and, the organization of the transport and transportation at the front in France : lectures delivered before the officers of the Quartermaster Corps and Quartermaster Reserve Corps at Washington, D.C., on May 2 and May 9, 1917 respectively /

Mode of access: Internet.

Law for the clergy [electronic resource] : a compilation of the statutes of the states of Illinois, Indiana, Iowa, Michigan, Minnesota, Ohio, and Wisconsin, relating to the duties of clergymen in the solemnization of marriage, the organization of churches and religious societies, and the protection of religious meetings and assemblies, with notes and practical forms, embracing a collation of the common law of marriage. /

Electronic text and image data.

The imperial organization of trade,

Mode of access: Internet.

Organization of collection development : a spec kit /

Mode of access: Internet.

Combating proliferation of weapons of mass destruction : annex : annex to report of the Commission to Assess the Organization of the Federal Government to Combat the Proliferation of Weapons of Mass Destruction, pursuant to Public Law 293, 104th Congress.

"Staff prepared."--T.p.

Historical notes of the organization of societies of Sons of the American Revolution, with a list of national and state officers ... /

Mode of access: Internet.