Andesitic porphyrite

Russia, Khabarovsk Territory, river valley Podokhorenok. Andesitic porphyrites form a horizontal cover. Thickness - 300 meters. Porphyry phenocrysts - plagioclase. Paleocene. Danian. Selandian.

Kazakhstan, the valley of the river Prokhladnaya. Andesitic porphyrites, Andesitic porphyrites, tuffs, tuff breccias. Upper Devonian. Frasnian.