Home › Authors › Marta Chiarle 👤 Marta Chiarle 2 books Books by Marta Chiarle Engineering Geology for Society and Territory - Volume 1 2014 Surficial horizontal displacem Surficial horizontal displacements on Slumgullion landslide, Hinsdale County, Colorado, 1985 to 1990 (determined by direct visual comparison) 1994