books.google.ca - "This book represents the state-of-the-art methodological aspects for mapping volcanic areas and highlights recent studies on the stratigraphy, structure, and evolution of active and extinct volcanic terrains, identifying the most important features of a volcano. The papers present new and innovative...http://books.google.ca/books/about/Stratigraphy_and_Geology_of_Volcanic_Are.html?id=LNiW4xQJ-NgC&utm_source=gb-gplus-shareStratigraphy and Geology of Volcanic Areas
