What is the difference between hand auger drilled soil borings and one done with a drill rig?
What is the difference between hand auger drilled soil borings and one done with a drill rig?
(OP)
Does anyone have insight on this? Which one costs more?
RE: What is the difference between hand auger drilled soil borings and one done with a drill rig?
RE: What is the difference between hand auger drilled soil borings and one done with a drill rig?
http://www.epa.gov/region4/sesd/fbqstp/Soil-Sampli...
RE: What is the difference between hand auger drilled soil borings and one done with a drill rig?
Hand auger borings don't have any where near the access problems.
Hand auger borings are great for mapping near-surface deposits of topsoil, swamp soils and such.
Hand auger borings are terrible in many fill soils (i.e., it doesn't take much of an obstical to obstruct progress).
f-d
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