Ms.Ff.F.Stoltze 3. 158 - Brief von Wilhelm Kaulen an Friedrich Stoltze

Deutsche Latern, Kladderadatsch

Na 1 Nachlass Max Horkheimer, 538 - Korrespondenzen u.a. mit Leo Löwenthal und Franz Neumann (p. VI 14, 158 - 391)

127 Briefe zwischen Leo Löwenthal und Max Horkheimer; 2 Briefe zwischen Theodor W. Adorno und Leo Löwenthal, April 1942; 1 Brief von M. David an Leo Löwenthal, 17.02.1942; 1 Brief von Franz Neumann an Max Horkheimer;

Na 1 Nachlass Max Horkheimer, 547 - Korrespondenzen mit Leo Löwenthal (p. VI 19, 1-158)

107 Briefe zwischen Max Horkheimer und Leo Löwenthal; 10 Briefe von Max Horkheimer an Samuel H. Flowerman (Sandy); 1 Brief von Samuel H. Flowerman an Frederick Pollock, 26.03.1946; 1 Brief von Paul F. Lazarsfeld an Max Horkheimer, 10.03.1946; 1 Brief von Frederick Pollock an Robert K. Merton, 17.04.1946; 1 Brief von Samuel H. Flowerman an Frederick Pollock, 26.03.1946; 1 Brief von Robert K. Merton an Arthur W. MacMahon, 12.03.1946; 1 Brief von E. Franklin Frazier an Leo Löwenthal, 27.03.1946; 2 Briefe zwischen Margaret Nicholson und Max Horkheimer, März 1946;

Ms. lat. oct. 158 - Aristoteles-Kommentare

Vorbesitzer: Jacobus Ardenius

(Table 1) U and Th isotope analyses of pyrite and anhydrite of ODP Site 158-957

Hydrothermal circulation at oceanic spreading ridges causes sea water to penetrate to depths of 2 to 3 km in the oceanic crust where it is heated to ~400 °C before venting at spectacular 'black smokers'. These hydrothermal systems exert a strong influence on ocean chemistry (Edmond et al., 1979, doi:10.1016/0012-821X(79)90061-X), yet their structure, longevity and magnitude remain largely unresolved (Elderfield and Schultz., 1996, doi:10.1146/annurev.earth.24.1.191). The active Transatlantic Geotraverse (TAG) deposit, at 26° N on the Mid-Atlantic Ridge, is one of the largest, oldest and most intensively studied of the massive sulphide mounds that accumulate beneath black-smoker fields. Here we report ages of sulphides and anhydrites from the recently drilled (Humphris et al., 1995, doi:10.1038/377713a0) TAG substrate structures -determined from 234U-230Th systematics analysed by thermal ionization mass spectrometry. The new precise ages combined with existing data (Lalou et al., 1993, doi:10.1029/92JB01898; 1998, doi:10.2973/odp.proc.sr.158.214.1998) show that the oldest material (11,000 to 37,000 years old) forms a layer across the centre of the deposit with younger material (2,300-7,800 years old) both above and below. This stratigraphy confirms that much of the sulphide and anhydrite are precipitated within the mound by mixing of entrained sea water with hydrothermal fluid (James and Elderfield, 1996, doi:10.1130/0091-7613(1996)024<1147:COOFFA>2.3.CO;2). The age distribution is consistent with episodic activity of the hydrothermal system recurring at intervals of up to 2,000 years.

Itinerarios, revista de literatura y artes, no. 4, Buenos Aires, enero 2003, 158 p. Director: Hugo F. Bauzá

Fil: Sánchez, Brenda. Universidad Nacional de Cuyo. Facultad de Filosofía y Letras. Instituto Literaturas Modernas

Parente, Diego (editor). La verdad a 24 cuadros por segundo. Estudios sobre cine. Mar del Plata, Suárez, 2005, 158 p.

Fil: Alberti, Miguel.