Vol. 279, Issue 10, 1979 | Published by American Journal of Science

Science Paper
The Structure and Emplacement of Cinder Cone Fields
M. Settle
Terrestrial cinder cone fields generally occur in two types of volcanic provinces, either: (1) upon the flanks of major volcanoes, or (2) within relatively flat-lying volcanic fields. Measurements of cone...
Science Paper
The Geology, Age, and Tectonic Setting of the Messina Layered Intrusion, Limpopo Mobile Belt, Southern Africa
J. M. BartonR. E. P. FrippP. HorrocksN. McLean
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Science Paper
Petrologic and Fluid Inclusion Study of Calc-Silicate Rocks, Prince Rupert, British Columbia
M. L. CrawfordD. W. KrausL. S. Hollister
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Science Paper
Effect of Pressure on Liquid Immiscibility in the System K 2 O-FeO-Al 2 O 3 -SiO 2 -P 2 O 5
W. VisserA. F. Koster Van Groos
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Science Paper
A Revised Stratigraphy of the Martinsburg Formation of Eastern Pennsylvania and Paleogeographic Consequences
T. O. WrightG. C. StephensE. K. Wright
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