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| Seismometer, seismograph, GPS unit, cables and fence posts for each station. |
Lee works on the details. |
The SAFOD drill rig. |
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| The drill was operating 24 hours a day. |
With the vans loaded with station equipment, Lee talks to Heather and Jake about the day's work. |
SAFOD drill detail. |
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| The stations are located on the Bear Valley Ranch. In the late summer the vegetation and soil are very dry. |
Lee points out the San Andreas Fault. |
Flora. Hummingbirds sampled the delicate blossoms. |