Virginia Tech, Extension Service2019-06-052019-06-051948-04-17http://hdl.handle.net/10919/89801Close-up of area plowed with TNT plow, 3" top cut inverted and 4" bottom cut agitated. Note loose condition in plow furrow bottom.positive, 4 x 5 in.image/jpegIn CopyrightApplied ScienceAgricultureVirginia Extension - Project 10Land Clearing EquipmentGas Engines and TractorsFarm Operating EquipmentApplied ScienceAgricultureAgricultural EngineeringVirginia Extension - Project 10Land Clearing EquipmentGas Engines and TractorsFarm Operating EquipmentPhotographBiological Systems Engineering, Virginia Tech