Proceedings of the Royal Irish Academy. Section B: Biological, Geological, and Chemical Science, Vol. 82B (1982), pp. 53-82 (31 pages) Five related sheet-intrusion systems trending NE-SW have been ...
LONDON. Geological Society, June 25.—J. E. Richey: Tertiary igneous complex of Ardnamurchan. The district is chiefly noteworthy on account of its intrusive rocks, and only small outliers of the ...
DURING the past year the Danish Government despatched the well-known geologist, Prof. Johnstrup, to Iceland, for the purpose of making a thorough scientific investigation of the scene of the recent ...
Several mantle peridotite massifs crop out along the northern margin of the South Qilian belt, but their origin remains controversial. The Xigou peridotite massif is the largest one within the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results