Study of Keweenaw fault geometry in northern Michigan. We will survey 2 sites with active source methods. We will also use this equipment to study shallow fractures at the Mirror Lake. Travel to and from Mirror Lake, NH to employ similar studies at the Mirror Lake Fractured Rock Research Site. Both studies are pilot studies to gather preliminary data.
Notes
3 lines of 24 geophones with 2 components. Data are from Mirror Lake, NH. We were unable to collect