Hostname: page-component-78c5997874-t5tsf Total loading time: 0 Render date: 2024-11-13T06:51:17.387Z Has data issue: false hasContentIssue false

Magmatic Intrusions and Lava-sheets in the Raman area of the Nagev (Southern Israel)

Published online by Cambridge University Press:  01 May 2009

Yaacow K. Bentor
Affiliation:
Department of Geology, The Hebrew University, Jerusalem

Abstract

Southern Israel is traversed by a series of north-easterly trending anticlines, the largest of which is the Raman anticline. Here a deep erosion-cirque exposes a sedimentary succession from the Cenomanian down to the Triassic, including a series of magmatic rocks of highly alkaline affinities. The forms of these magmatic bodies are described in detail and from their field-relationships with the sediments it is shown that they include a stock, a laccolith, sills, dykes, and a basaltic flow. This igneous activity took place between Lower Triassic and Upper Jurassic times and was perhaps restricted only to the Jurassic. Comparison with the surrounding areas leads to the conclusion that the Raman region was the centre of magmatic activity during this period.

Type
Articles
Copyright
Copyright © Cambridge University Press 1952

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Shaw, S. H., 1947. Southern Palestine. Geological Map on a scale of 1/250,000, with explanatory notes. (Jerusalem.)Google Scholar