Absorption at Microwave Frequencies in a Moist Metamorphic Snow Pack Due to Pendular Ring Accumulations of Liquid Water - Roger D. De Roo; Anthony W. England; Yi-Ching Chung; Etai Weininger; Kelly M. Howell (IEEE International Geoscience & Remote Sensing Symposium, IGARSS 2008, July 8-11, 2008, Boston, Massachusetts, USA, Proceedings, 2008)