Eguiluz, Luis Superposed Hercynian and Cadomian orogenic cycles in the Ossa-Morena zone and related areas of the Iberian Massif - Boulder, CO Geological Society of America September 2000 - pp. 1398-1413 ilus. Subjects--Topical Terms: LITOESTRATIGRAFIAOROGENIA CALEDONIANAOROGENIA HERCINIANAROCAS IGNEASROCAS METAMORFICASTECTÓNICA Subjects--Geographic Terms: ESPAÑA