PBO Borehole Strainmeters and Pore Pressure Sensors: Recording Hydrological Strain Signals
Michael H Gottlieb1, Kathleen Marian Hodgkinson2, David Mencin3, David B Henderson3, Wade Johnson4, Elizabeth J Van Boskirk3, Chad Pyatt5 and Glen S Mattioli6, (1)UNAVCO, Inc., Boulder, United States, (2)UNAVCO, Socorro, NM, United States, (3)UNAVCO, Inc., Boulder, CO, United States, (4)UNAVCO, Inc. Boulder, Boulder, United States, (5)EarthScope Consortium, Washington D.C., United States, (6)UNAVCO, Boulder, CO, United States