Not exact matches
Meanwhile, permafrost observers the world over will take measurements in
boreholes at least 30 meters (100 feet)
deep — the depth where temperatures do not fluctuate during seasonal cycles — though some will stretch much
deeper.
Scientists
at The Geological Society of America (GSA) meeting in Denver will describe the potential of shale formations; challenges of
deep borehole disposal; and their progress in building a computer model to help improve understanding of the geologic processes that are important for safe disposal of high - level waste.
To study these
deep stresses, scientists installed the San Andreas Fault Observatory
at Depth: a
borehole drilled two miles
deep into the fault, along with an underground seismic monitoring station.
Borehole advocates say tubes of cesium and strontium waste stored in a pool
at the Hanford site in Washington could go
deep underground.
«If we want to put waste where we'll never see it again,» he added, it should go
at the bottom of a
deep borehole.
Lake Whillans was slightly more than 2 meters
deep at the
borehole, and may reach a depth of 10 meters or so.