Search results
Results from the WOW.Com Content Network
The following are approximate tallies of current listings by county. These counts are based on entries in the National Register Information Database as of April 24, 2008 [2] and new weekly listings posted since then on the National Register of Historic Places web site. [3]
Post-war, British and then Soviet tank designers developed improved gun stabilizers. In 1948, the British Centurion Mk. 3 featured the first two-plane stabilization system in a production tank, while 1954 saw the introduction of the STP-1 stabilizer complex for the T-54A , and similar systems would be implemented on virtually all Soviet tanks ...
The first aerostats were assigned to the United States Air Force in December 1980 at Cudjoe Key, Florida. During the 1980s, the U.S. Customs Service operated a network of aerostats to help counter illegal drug trafficking. Their first site was built at High Rock, Grand Bahama in 1984.
Light stabilizer are used to inhibit polymer photo-oxidation, which is the combined result of the action of light and oxygen. Like autoxidation this is a free radical process, hence the antioxidants described above are effective inhibiting agents, however additional classes of additives are also beneficial, such as UV absorbers, quenchers of ...
This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Portage County, Ohio, United States. The locations of National Register properties and districts for which the latitude and longitude coordinates are included below, may be seen in an online map.
Location of Cuyahoga County in Ohio. This is a list of the National Register of Historic Places listings in Cuyahoga County, Ohio. This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Cuyahoga County, Ohio, United States. Latitude and longitude coordinates are provided for many ...
Demolished by the owner without a chance for archaeological excavation [15] 74: Ross Trails Adena Circle: October 10, 1975 : Grounds of the former Ross Trails Girl Scout Camp [16] Ross Township: 75: Rossville Historic District: Rossville Historic District: October 6, 1975 : Roughly bounded by B, E, Main, and Amberly Dr.
This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Allen County, Ohio, United States. The locations of National Register properties and districts for which the latitude and longitude coordinates are included below, may be seen in an online map.