Sentence examples for upper tertiary from inspiring English sources

The intrusions, which are probably of upper Tertiary age, are closely controlled by two north south vertical fault zones in the ankaratrite.

Diffendal, R. F. Regional implications of the geology of the Ogallala Group (upper Tertiary) of southwestern Morrill County, Nebraska, and adjacent areas.

IN June 1959, E. P. Saggerson and B. H. Baker of the Geological Survey of Kenya discovered a number of small alkaline intrusions in upper Tertiary lavas on the Nguruman Escarpment, which forms the western wall of the Rift Valley about seventy miles south west of Nairobi.

The Cuddalore Sandstones (Upper Tertiary), comprising sandstones and gravels, occupy an extensive area in the region.

The Upper Tertiary rocks were deposited in the peripheral basins of the Peninsula followed by the Quaternary deposits of varied depositional environments.

Older alluvium and older alluvium with laterites, etc. belonging to upper tertiary to lower quaternary age group accounts for approximately 48 and 29% of the study area, respectively.

In this region, groundwater occurs in alluvium, Lower Cuddalore, Upper Cuddalore, Tertiary, Cretaceous and mixed aquifers.

Respondents' education level is measured using the internationally comparable ISCED scale ranging from 0, no formal education, to 6, upper level tertiary.

The following covariates were entered into the multivariate analysis: age, educational level (lower secondary or none vs upper secondary and tertiary combined, and tertiary vs upper secondary and lower secondary or none combined) and family history of cancer.

The different levels are primary education, lower secondary education, upper secondary education, tertiary education, and second stage of tertiary education.

The Tuz Gölü Basin is one of the largest interior petroleum exploration basins in the Central Anatolian, Turkey, composed of mainly Upper Cretaceous to Tertiary shallow water carbonates and siliciclastics.