Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Laurel B. Goodwin"'
Publikováno v:
Geophysical Research Letters. 46:12900-12908
Fracture cementation is an important control on the recovery of prefailure levels of permeability and strength in faults and reservoir rock. The timescales of this process, however, are almost entirely unknown from direct analysis of the rock record.
Autor:
Randolph T. Williams, Warren D. Sharp, Clark M. Johnson, Brian L. Beard, Peter S. Mozley, Laurel B. Goodwin
Publikováno v:
Journal of Structural Geology. 125:262-269
Minerals precipitated from fluids carry a chemical signature of fluid origin and transport history. We use this concept to test the hypothesis that a subset of veins precipitated in the Loma Blanca fault zone, Rio Grande rift, NM, USA, record fault-v
Do Large Earthquakes Occur at Regular Intervals Through Time? A Perspective From the Geologic Record
Publikováno v:
Geophysical Research Letters. 46:8074-8081
Autor:
Ilyse Resnick, Basil Tikoff, Laurel B. Goodwin, Kristin M. Gagnier, Carol J. Ormand, Thomas F. Shipley, Kinnari Atit, Thomas A. Hickson, B. L. Dutrow
Publikováno v:
Journal of Geoscience Education. 65:423-434
Spatial visualization is an essential prerequisite for understanding geological features at all scales, such as the atomic structures of minerals, the geometry of a complex fault system, or the arc...
Publikováno v:
Geological Society of America Abstracts with Programs.
Publikováno v:
Geological Society of America Bulletin. 129:464-478
Diagenesis demonstrably changes both the mechanical and hydrologic properties of sediments. However, the effect of these changes on the distribution and types of structures that develop in fault zones over time, and their impact on fault-zone fluid f
Autor:
Warren D. Sharp, Clark M. Johnson, Peter S. Mozley, Randolph T. Williams, Brian L. Beard, Laurel B. Goodwin
Publikováno v:
Journal of Structural Geology. 138:103897
Autor:
Brian R. Jicha, James R. Metcalf, Jack Hoehn, Joshua M. Feinberg, Rebecca M. Flowers, Claire Harrigan, Matthew T. Heizler, Max Longchamp, Dana M. Smith, Brad S. Singer, Laurel B. Goodwin
Publikováno v:
Geological Society of America Abstracts with Programs.
Publikováno v:
Geology. 43:723-726
We assessed tectonic controls on the spatial and temporal distribution of fault zone flow pathways in the Rio Grande rift (New Mexico, USA) by using fault zone calcite cements as a geochemical record of syntectonic fluid flow. Cement δ 18 O, δ 13 C
Publikováno v:
GEOPHYSICS. 80:D145-D160
A key goal of petrophysical studies of sandstones is to relate common field measurements, particularly seismic or sonic velocities, to parameters defining the rock’s mechanical and hydrologic characteristics. These include elastic and inelastic mec