wacke

Example Sentences

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The quartz arenite and arkose have relatively little silt-clay matrix, while the lithic wacke has abundant matrix.

From Textbooks • Jan. 1, 2015

The terms quartz wacke, lithic wacke, and feldspathic wacke are used.

From Textbooks • Jan. 1, 2015

Another name for a lithic wacke is greywacke.

From Textbooks • Jan. 1, 2015

The Shoan mountains, of alpine height, exhibit a structure of basalt, wacke, and trachyte; the latter, in all its varieties, surrounds a nucleus of basalt, basaltic wacke, and dolerite.

From The Highlands of Ethiopia by Harris, William Cornwallis

Some considerable masses of wacke, which are associated with these basaltic strata, and which likewise occur in the basal series on the coast, especially at Quail Island, are curious.

From Volcanic Islands by Darwin, Charles