transition of cracks
81McDonnell Douglas F-4 Phantom II — F 4 redirects here. For other uses, see F4 (disambiguation). F 4 Phantom II An F 4B Phantom II of Marine fighter attack squadron VMFA 314, the Black …
82Yankee Stadium — This article is about the stadium that opened in 2009. For the original stadium formerly located across the street, see Yankee Stadium (1923). Yankee Stadium …
83Wrought iron — is commercially pure iron. In contrast to steel, it has a very low carbon content. It is a fibrous material due to the slag inclusions (a normal constituent). This is also what gives it a grain resembling wood, which is visible when it is etched… …
84Restriction of Hazardous Substances Directive — European Union directive: Directive 2002/95/EC Directive on the restriction of the use of certain hazardous substances in electrical and electronic equipment Made by Council Parliament …
85Lead glass — Swarovski flacon. Lead glass is a variety of glass in which lead replaces the calcium content of a typical potash glass.[1] Lead glass contains typically 18–40 weight% lead(II) oxide (PbO), while modern lead …
86Oregon Caves National Monument — Coordinates: 42°05′44″N 123°24′21″W / 42.09556°N 123.40583°W / 42.09556; 123.40583 …
87Outgassing — (sometimes called offgassing, particularly when in reference to indoor air quality) is the release of a gas that was dissolved, trapped, frozen or absorbed in some material.[1] As an example, research has shown how the concentration of carbon… …
88Nuclear fuel response to reactor accidents — This page is devoted to a discussion of how uranium dioxide nuclear fuel behaves during both normal nuclear reactor operation and under reactor accident conditions such as overheating. Work in this area is often very expensive to conduct, and so… …
89Exploration of Jupiter — Jupiter as seen by the space probe Cassini. This is the most detailed global color portrait of Jupiter ever assembled …
90El Cortez Apartment Hotel — Infobox nrhp2 | name =El Cortez Apartment Hotel nrhp type = caption = El Cortez, May 2008 location= San Diego, California lat degrees = 32 lat minutes = 43 lat seconds = 14 lat direction = N long degrees = 117 long minutes = 9 long seconds = 25… …
