SISSVoc Default

auger

http://resource.geosciml.org/classifier/cgi/boreholedrillingmethod/auger

alt label
continuous flight auger more like this
hollow stem auger more like this
solid stem auger more like this
notation 1 more like this
definition Auger drilling is done with a helical screw which is driven into the ground with rotation; the earth is lifted up the borehole by the blade of the screw. Auger drills may be either rotated by hand or mechanically driven. Hollow stem auger drilling is used for softer ground such as swamps where the hole will not stay open by itself for environmental drilling, geotechnical drilling, soil engineering and geochemistry reconnaissance work in exploration for mineral deposits. Solid flight augers/bucket augers are used in harder ground construction drilling. In some cases, mine shafts are dug with auger drills. Small augers can be mounted on the back of a utility truck, with large augers used for sinking piles for bridge foundations. more like this
narrower
http://resource.geosciml.org/classifier/cgi/boreholedrillingmethod/hand_auger original
broader auger original
http://resource.geosciml.org/classifier/cgi/boreholedrillingmethod/power_auger original
broader auger original
source https://en.wikipedia.org/wiki/Drilling_rig#Auger_drilling more like this
type
Resource original
Concept original
in scheme
http://resource.geosciml.org/classifierscheme/cgi/2016.01/boreholedrillingmethod original
has top concept
auger
is primary topic of auger
top concept of boreholedrillingmethod original