earth concrete
111Grand Coulee Dam — This article is about the dam itself. For the song by Woody Guthrie, see Grand Coulee Dam (song). Grand Coulee Dam …
112Meon Valley Railway — [v · d · …
113Drill — For other uses, see Drill (disambiguation). Drill scheme A drill or drill motor is a tool fitted with a cutting tool attachment or driving tool attachment, usually a drill bit or driver bit, used for drilling holes in various materials or… …
114Eifel Aqueduct — The Eifel Aqueduct was one of the longest aqueducts of the Roman Empire. It shows the great skill of the Roman engineers, whose level of technical achievement was lost in the Middle Ages and regained only in recent times.The aqueduct, constructed …
115science, philosophy of — Branch of philosophy that attempts to elucidate the nature of scientific inquiry observational procedures, patterns of argument, methods of representation and calculation, metaphysical presuppositions and evaluate the grounds of their validity… …
116Radioactive waste — 2007 ISO radioactivity danger logo, designed in part for long term radioactive waste depositories which might survive into a far future time in which all knowledge of the meaning of present common radiation danger symbols and signs has been lost… …
117Eisner Award — The Will Eisner Comic Industry Award is a prize given for creative achievement in American comic books. It is named in honor of the pioneering writer and artist Will Eisner, who was a regular participant in the award ceremony until his death in… …
118Tallboy bomb — Infobox Weapon name=Tallboy bomb caption=Modern replica of a Tallboy origin=United Kingdom type= Conventional is ranged= is bladed= is explosive=yes is artillery= is vehicle= is UK=yes service=June 8 1944 April 25 1945 used by=No. 617 Squadron… …
119Hurricane proof building — Tornadoes, cyclones, and other strong winds damage or destroy many buildings. However, with proper design and construction, the damage to buildings by these forces can be greatly reduced or eliminated. Over time, a variety of methods have been… …
120Heavy equipment (construction) — Heavy machinery redirects here. For the album by Anders Johansson, Jens Johansson and Allan Holdsworth, see Heavy Machinery (album). Heavy equipment vehicles of various types parking near a highway construction site …
