Soils Laboratory Testing in the Baltimore/Washington area, serving the Geotechnical community since 1994.
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Ontario-geofish Blog
The blog of Harold W. Asmis, a retired geophysicist and engineer from the Ontario Power Generation Company. His career experience includes tunnel analysis, regional geologic mapping, and earthquake engineering in support of nuclear power plant […]
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Geophysical Survey Systems
Geophysical Survey Systems, Inc. (GSSI), is the world leader in the development and manufacture of commercial ground penetrating radar (GPR) systems and electromagnetic induction instruments (EM). Visit Geophysical Survey Systems
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Stone Strong Systems
Another massive retaining wall block system. Visit Stone Strong Systems