Data on mineral composition of volcanic glass and radiocarbon age of Upper Quaternary sediments from the Sea of Okhotsk

Lithological horizons have been distinguished in sediments cores from different parts of the Sea of Okhotsk based on primary descriptions of sediments and smear slides, and analyses of contents of both calcium carbonate and organic carbon, and opal. Sediment lithology has been correlated with oxygen isotope records and the standard isotope scale and radiocarbon data by AMS method for three cores studied in detail. This allowed to determine in detail periods of carbonaceous and diatomaceous ooze accumulation in the Sea of Okhotsk. Changes in magnetic susceptibility and grain size composition of sediments have been also compared with oxygen-isotope curves and radiocarbon datings. Obtained results confirm that variations in magnetic susceptibility are related with oxygen-isotope stages and influenced by climatic changes. Tephra interlayers K0, TR, K2, K3 have been identified by mineralogical analyses in all studied cores. Stratigraphic location of these tephra interlayers in detailed studied cores and their radiocarbon ages (8.1, 8.05, 26.8, and about 60 ka, respectively) provided base correlation between the interlayers and volcanic eruptions on the Kamchatka Peninsula and the Kuril Islands. This allows to use the former ones as time markers for deep-sea sediments of the Sea of Okhotsk. New lithostratigraphic and tephrochronologic data obtained allowed to correlate Upper Quaternary sediments from the Sea of Okhotsk.

Radiocarbon age determinations of coral and reef cores from the Philippines off North Bohol and Olango

Nine holes were drilled with a submersible hydraulic drill into the slopes and reef flats of the Caubyan and Calituban reefs as well as of Olango Flat. The maximum depth of core penetration was 11 m. 14C ages showed that the Caubyan and Calituban reefs were formed within the last 6,000 years. Corals settled on a pre-existing relief parallel to the island of Bohol, building a framework for other carbonate-producing organisms. The reef flat south of Olango has a different structure. Formation took place during a Pleistocene high sea level, e.g. 125,000 years ago.

Sediment fraction analysis and population density of living larger foraminifera in the Persian Gulf (Table 1A, 1B)

Living Heterostegina depressa were found in the Persian Gulf on shallows and sides of islands in the Central Basin. Preliminary culture experiments furnished information on life span, salinity tolerances and population density of species. Reproduction processes (probably asexual) could be observed several times. A possible carbonate production of ca. 150 g/year/m**2 has been estimated.

1990 census of population and housing.

"There is one report for each state, the District of Columbia, Puerto Rico, and the Virgin Islands of the United States (Virgin Islands), plus a United States summary report"--Introd.

Census of England and Wales, 1901. (63 Vict.c.4.)

[Vol.5] printed by Darling & Son.

Letters to Richard Heber, esq., containing critical remarks on the series of novels beginning with "Waverley", and an attempt to ascertain their author ...

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Complete list of lights and other marine aids.

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Channel Islands National Marine Sanctuary management plan /

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Principles of design in architecture traced in observations on buildings primeval, Egyptian, Phenician or Syrian, Grecian, Roman . . . and modern English domestic: in a series of letters to a friend /

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The Mediterranean and eastern colonies.

Bibliographical footnotes.

The itinerary of Greece : containing one hundred routes in Attica, Bœotia, Phocis, Locris, and Thessaly /

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The history of the condition of women : in various ages and nations /

v. 1. Comprising the women of Asia and Africa -- v. 2. Comprising the women of Europe, America, and South Sea Islands.

The Bristol riots : their causes, progress, and consequences /

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A catalogue of the pictures at Leigh Court, near Bristol : the seat of Philip John Miles, ... With etchings from the whole collection executed by permission of the proprietor, and accompanied with historical and biographical notices.

Accession no.: 14,883.

A manual of lithography; or, Memoir on the lithographical experiments made in Paris, at the Royal school of the roads and bridges ...

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