Locality	Layer
	Spain, Palencia, Arauz Region, Arauz Rivulet	3 gamma
	Spain, Palencia, Arauz Region, Cortes Valley, SW Pico Lezna	3d
	Spain, Palencia, Arauz Region, Puerto de Arauz	3d
	Spain, Palencia, Barruelo Region, Muda, E of	Emsian, lower ?