<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Small slow-strain steps and their forerunners observed in gold mine in South Africa"^^ . "The Research Group for Semi-controlled Earthquake-generation Experiments in South African deep gold mines (SeeSA) has continuously monitored strain changes with a resolution of 24 bit 25 Hz at the Bambanani mine near Welkom. An Ishii borehole strainmeter was installed at a depth of 2.4 km near the potential M ∼ 3 earthquake source area. Instantaneous strain steps of ∼10^−4 strains associated with two M2 events were observed within a length of seismic fault. These steps were followed by significant post-seismic creep-like drift, but not preceded by forerunners. Analysis of the continuous 25 Hz data reveals many smaller steps with much longer durations (100 ms ∼ 100 s) than seen in normal earthquakes (−1 < M < 2) with source durations of 1 ms∼50 ms. Some of the especially slow steps were preceded by accelerations in strain, the maximum being as large as one-third of the step."^^ . "2006-04" . . "33" . "12" . . "Wiley"^^ . . . "Geophysical Research Letters"^^ . . . "00948276" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Rookshana"^^ . "Ebrahim-Trollope"^^ . "Rookshana Ebrahim-Trollope"^^ . . "Hiroshi"^^ . "Ishii"^^ . "Hiroshi Ishii"^^ . . "Junichi"^^ . "Takeuchi"^^ . "Junichi Takeuchi"^^ . . "Akihito"^^ . "Yamamoto"^^ . "Akihito Yamamoto"^^ . . "Hiroshi"^^ . "Ogasawara"^^ . "Hiroshi Ogasawara"^^ . . "Ken"^^ . "Morishita"^^ . "Ken Morishita"^^ . . "Patrick"^^ . "Lenegan"^^ . "Patrick Lenegan"^^ . . "Aleksander J."^^ . "Mendecki"^^ . "Aleksander J. Mendecki"^^ . . "Makoto"^^ . "Naoi"^^ . "Makoto Naoi"^^ . . "Naoyuki"^^ . "Shimoda"^^ . "Naoyuki Shimoda"^^ . . "Yoshihisa"^^ . "Iio"^^ . "Yoshihisa Iio"^^ . . "Shigeru"^^ . "Nakao"^^ . "Shigeru Nakao"^^ . . "Gerrie"^^ . "van Aswegen"^^ . "Gerrie van Aswegen"^^ . . "Graduate School of Science and Engineering, Ritsumeikan University, Kusatsu, 525-8577, Japan"^^ . . . "Faculty of Science and Engineering, Ritsumeikan University, Kusatsu, 525-8577, Japan"^^ . . . "National Instrument Corporation, Tokyo, 105-0011, Japan"^^ . . . "Faculty of Science and Engineering, Ritsumeikan University, Kusatsu, 525-8577, Japan"^^ . . . "Graduate School of Science and Engineering, Ritsumeikan University, Kusatsu, 525-8577, Japan"^^ . . . "Graduate School of Science and Engineering, Ritsumeikan University, Kusatsu, 525-8577, Japan"^^ . . . "Tono Research Institute of Earthquake Science, Mizunami, 509-6132, Japan"^^ . . . "Faculty of Science, Kagoshima University, Kagoshima, 892-0871, Japan"^^ . . . "ISS International Ltd., Stellenbosch, 7600, South Africa"^^ . . . "ISS International Ltd., Stellenbosch, 7600, South Africa"^^ . . . "ISS International Ltd., Stellenbosch, 7600, South Africa"^^ . . . "Geohydroseis CC, Klerksdorp, 2571, South Africa"^^ . . . "Disaster Prevension Research Institute, Kyoto University, Uji, 611-0011, Japan"^^ . . . . . . "HTML Summary of #1385 \n\nSmall slow-strain steps and their forerunners observed in gold mine in South Africa\n\n" . "text/html" . . . "RPA" . . . "Underground mining" . . . "Method and procesing" . .