fundamentals mid tertiary stratigraphical correlation von eames banner f t blow w h (4 Ergebnisse)

Hardcover. Zustand: Good. Hardcover; ex-library; w/ head and heel of spine and corners bumped; covers faded; rear hinge shaken; o/w contents in good condition.

Zustand: New. In.

Much of the recent discussion of mid-Tertiary correlations seems to be of little value, since the authors did not adhere to basic stratigraphic fundamentals. There are unambiguous type localities of the Chattian, Aquitanian and Burdigalian Stages. Foraminiferal evidence can be advanced to show that these three stages correspond with successive time intervals. New taxa: Globigerina oligocaenica n. sp., Globigerina pseudoampliapertura n. sp., Globigerina turritilina n. sp. Globigerina turritilina praeaturritilina n. ssp., Globigerinita africana n. sp., Globigerinita dissimilis ciperoensis n. spp., Globigerinita globiformis n. sp., Globigerinita howei n. sp. Cambridge. The University Press, 149 pp. + 17 plates + 3 folded charts, 7 figs, cloth bound 4.

orig.cloth Some minor rubbing,some light scratches to rear cover,VG. 17pp photoplates,2 diagrams 29x22cm, (8),163 (17)pp, Includes 17pp photoplates,2 folding diagrams + textual charts and diagrams. Contents: Part I: Review & Revision: Type Regions for Stages of the Tertiary; Assessment of Fossil Faunas for Dating & Correlation; Dating of Beds within the Limits Oligocene & Aquitanian in the Old World; Correlation of Oligocene & Lower Miocene Stages of Europe & the Mediterranean Region with Successions in the Middle East, East Africa & the Indo-Pacific Region; Consequent Commentary on & Minor Amendments to the Age of some Tethyan Beds, & Remarks on Lepidocyclina; The Dating of Marine so-called 'Oligocene' Beds in the Central American Region; Part II: The Mid-Tertiary (Upper Eocene to Aquitanian (Globigerinaceae): The Tanganyikan Middle Tertiary (Upper Eocene to Lower Miocene); Comparison of the Globigerinaceae of the Oligocene & Aquitanian in the Tethyan, European & Caribbean Regions; The Stratigraphical Position of the 'San Fernando Formation', Southern Trinidad; Systematic Palaeontology; The Evolution of Some Upper Eocene to Lower Miocene Globigerinaceae. Some minor rubbing,some light scratches to rear cover,VG.