A Marine from Marine Wing Support Squadron 371, Marine Aircraft Group 40, Marine Expeditionary Brigade-Afghanistan, sprays TerraLOC on the dirt surrounding the helicopter landing zones aboard Camp Dwyer, Helmand province, Afghanistan. The fine dust surrounding the landing zones can be a safety hazard when aircraft are taking off and landing by affecting the pilots? ability to see where they are going. TerraLOC is a solution that stabilizes soil and abates dust, making the area safer for aircrew and all Marines around the landing zones.