to rock gravel for gold
31Disasters — ▪ 2009 Introduction Aviation January 23, Poland. A Spanish built CASA transport plane carrying members of the Polish air force home from a conference on flight safety in Warsaw crashes near the town of Miroslawiec; all 20 aboard are killed …
32Construction of the Trans-Alaska Pipeline System — The construction of the Trans Alaska Pipeline System was a massive undertaking involving tens of thousands of people often in extreme temperatures and conditions. Specialized construction techniques were pioneered to build the pipeline, most of… …
33List of California Historical Landmarks — This is a list of California Historical Landmarks. The official list may be seen [http://ohp.parks.ca.gov/listed resources/?view=all here] . NOTOC · =Alameda County= For more details, please see http://ohp.parks.ca.gov/default.asp?page id=21388.… …
34Mineral industry of Africa — The mineral industry of Africa is one of the largest mineral industries in the world. Africa is the second biggest continent, with 30 million km² of land, which implies large quantities of resources. For many African countries, mineral… …
35Chetco River — Coordinates: 42°02′43″N 124°16′14″W / 42.04528°N 124.27056°W / 42.04528; 124.27056 …
36Međimurje County — Međimurje redirects here. For the football club, see NK Međimurje. Međimurje County Međimurska županija   County   …
37Nevada — Nevadan, Nevadian, adj., n. /neuh vad euh, vah deuh/, n. a state in the W United States. 799,184; 110,540 sq. mi. (286,300 sq. km). Cap.: Carson City. Abbr.: NV (for use with zip code), Nev. * * * State (pop., 2000: 1,998,257), western U.S.… …
38Mineral industry of Cambodia — In 2006, Cambodia s mineral resources remained, to a large extent, unexplored. Between 2003 and 2006, however, foreign investors from Australia, China, South Korea, Thailand, and the United States began to express their interest in Cambodia s… …
39Washington — /wosh ing teuhn, waw shing /, n. 1. Booker T(aliaferro) /book euhr tol euh veuhr/, 1856 1915, U.S. reformer, educator, author, and lecturer. 2. George, 1732 99, U.S. general and political leader: 1st president of the U.S. 1789 97. 3. Martha… …
40Panama — Panamanian /pan euh may nee euhn, mah /, adj., n. Panamic /pa nam ik/, adj. /pan euh mah , maw /, n. 1. a republic in S Central America. 2,693,417; 28,575 sq. mi. (74,010 sq. km). 2. Also called Panama City. a city in and the capital of Panama,… …
