The Eiffel Tower (/ËaÉªfÉl ËtaÊÉr/ EYE-fÉl TOWR; French: Tour Eiffel, pronounced: [tuÊâ¿ÉfÉl] listen) is a wrought iron lattice tower on the Champ de Mars in Paris, France. It is named after the engineer Gustave Eiffel, whose company designed and built the tower.
A remote sensing technique that monitors the electrical resistance of soils in a restricted volume near the surface of an archaeological site; buried walls or features can be detected by changes in the amount of resistance registered by the resistivity meter.
Energy Estimator for Irrigation is the third of several tools from Natural Resources Conservation Service (NRCS) developed to increase energy awareness in agriculture. This NRCS energy consumption tool enables you to estimate energy cost of pumping water in the irrigation operations on your farm or ranch.NRCS technical specialists have developed these cost estimates based on irrigation methods for predominant crops in your state.his NRCS energy consumption tool enables you to estimate energy cost of pumping water in the irrigation operations on your farm or ranch. NRCS technical specialists have developed these cost estimates based on irrigation methods for predominant crops in your state.