ittekkot v (14 Ergebnisse)

Mitteilungen aus dem Geologisch-Paläontologischen Institut der Universität Hamburg 76: 1-192, num figs & tabs 4to, paperback, contains 13 atricles on the topic.

Mitteilungen aus dem Geologisch-Paläontologischen Institut der Universität Hamburg 76: 1-192, num figs & tabs 4to, paperback, contains 13 atricles on the topic.

Hardcover. Zustand: Near Fine. Very clean, tight and bright.

Hardcover. 433 S. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. Ex-library with stamp and library-signature. GOOD condition, some traces of use. w04836 3540501452 Sprache: Englisch Gewicht in Gramm: 550.

(S. A. Environment Vol. 26, No. 9) (o. J.) S. 29 - 33. gr8. m. zahlr. Abb. br. -2) -Sonderabdruck-.

Mitteilungen aus dem Geologischen-Paläontologischen Institut der Universität Hamburg 82: 297pp, num figs 8vo, paperback.

Aquatic Habitat (S. A. Netherland Journal of Sea Res. 20, 2/3) 1986. S. 109 - 116. m. zahlr. Abb. geklammert -2) Sonderabdruck.

cellular response (S. A. Paläont. Z. 59, 1/2) 1985. S. 15 - 33. m. zahlr. Abb. br. -2) -Sonderabdruck-.

cellular response (S. A. Paläont. Z. 59, 1/2) 1985. S. 15 - 33. m. zahlr. Abb. br. -2) Sonderabdruck.

Mitteilungen aus dem Geologischen-Paläontologischen Institut der Universität Hamburg 82: 297pp, num figs 8vo, paperback.

Couverture rigide. Zustand: Comme neuf. Édition illustrée. ** France : Par défaut Livraison STANDARD en Relais Colis / PRIORITAIRE : Livraison à domicile ** Springer-Verlag April, 1990, Berlin, New York, 1990. Hardcover, 8vo, 433 pp. Illustrated with 161 figures. From global to regional problems in biogeochemistry: developments in oceanography, marine geology, isotope geochemistry as well as organic and inorganic geochemistry. Subject Index. Prior owner's embossed stamp on title page, and small blue stamp on back of front board. Book condition: As new. - ISBN 0387501452. Livre.

Gebundene Ausgabe. Zustand: Gut. 433 S. Buch ist in gutem Zustand, geringe Gebrauchs- Alters- oder Lagerungsspuren, gebundenes Buch ISBN: 3540501452 Wir senden umgehend mit beiliegender MwSt.Rechnung. Sprache: Deutsch Gewicht in Gramm: 1001.

We investigated coccolithophore fluxes from four sediment traps located in the northeastern Arabian Sea at the continental slope of Pakistan. Two moorings, WPT and EPT (Western/isastern PAKOMIN Trap), consisting of one and two sediment traps were deployed at water depths of about 500 m and 1500 m. They collected settling particles from October 1993 to February 1994 and from May 1995 to February 1996 at intervals of 22 and 24 days, respectively. A longer sampling was prevented probably due to high sedimentation events which occluded the trap cones. Both areas were characterised by a strong seasonality in coccolith fluxes. High fluxes were recorded with up to 2000 × 106 coccoliths m2 d1 in the early SW (summer) monsoon and up to 5400 × 106 coccoliths m2 d1 in the early NE (winter) monsoon. Generally, coccosphere fluxes exhibited a similar trend but were some orders of magnitude lower than coccolith fluxes. Twenty-seven taxa were identified in this study, all well to moderately well preserved and with a small range of diversity. The species composition was dominated by Gephyrocapsa oceanica, Florisphaera profunda, and Emiliania huxleyi making up about 70% of the assemblages. During the SW (summer) monsoon high productivity in the surface waters of the eastern Arabian Sea may be linked to the upwelling system off Oman. Apparently, nutrient-rich surface water derived from the southwestern upwelling areas off Oman with high standing stocks were carried into this area by northeast flowing currents. In contrast, during the NE (winter) monsoon the locally observed high coccolithophore production is hypothesised to respond to local injections of nutrient-rich deep water into the surface water due to sea-surface cooling leading to convection. Consequently, fluxes during the winter monsoon were in the same range as during the summer monsoon. 24 pp., 9 figs, gr. 8.

environmental implications (S. A. Netherland Inst. for Sea Res. 10) 1984. S. 179 - 194. gr8. m. zahlr. Abb. Kopie. geklammert -3) -Sonderabdruck-.