Juneau vs Boulder

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The City and Borough of Juneau ( JOO-noh; Tlingit: Dzánti K'ihéeni [ˈtsántʰì kʼìˈhíːnì]; Russian: Джуно, Dzhuno), commonly known as Juneau, is the capital city of Alaska. Located in the Gastineau Channel and the Alaskan panhandle, it is a unified municipality and the second-largest city in the United States by area. Juneau was named the capital of Alaska in 1906, when the government of what was then the District of Alaska was moved from Sitka as dictated by the U.S. Congress in 1900. The municipality unified on July 1, 1970, when the city of Juneau merged with the city of Douglas and the surrounding Greater Juneau Borough to form the current municipality, which is larger by area than both Rhode Island and Delaware. Downtown Juneau (58°18′00″N 134°24′58″W) is nestled at the base of Mount Juneau and across the channel from Douglas Island. As of the 2010 census, the City and Borough had a population of 31,276. In 2019, the population estimate from the United States Census Bureau was 31,974, making it the second-most populous city in Alaska after Anchorage. Juneau experiences a daily influx of roughly 6,000 people from visiting cruise ships between the months of May and September. The city is named after a gold prospector from Quebec, Joe Juneau, though the place was for a time called Rockwell and then Harrisburg (after Juneau's co-prospector, Richard Harris). The Tlingit name of the town is Dzántik'i Héeni ("Base of the Flounder's River," dzánti 'flounder,' –kʼi 'base,' héen 'river'), and Auke Bay just north of Juneau proper is called Áak'w ("Little lake," áa 'lake,' -kʼ 'diminutive') in Tlingit.

The Taku River, just south of Juneau, was named after the cold t'aakh wind, which occasionally blows down from the mountains. Juneau is unique among U.S. capitals in that there are no roads connecting the city to the rest of the state. Honolulu, Hawaii is the only other state capital not connected by road to the rest of North America. The absence of a road network is due to the extremely rugged terrain surrounding the city. This in turn makes Juneau a de facto island city in terms of transportation, since all goods coming in and out must go by plane or boat, in spite of the city's being on the Alaskan mainland. Downtown Juneau sits at sea level, with tides averaging 16 feet (5 m), below steep mountains about 3,500 feet (1,100 m) to 4,000 feet (1,200 m) high. Atop these mountains is the Juneau Icefield, a large ice mass from which about 30 glaciers flow; two of these, the Mendenhall Glacier and the Lemon Creek Glacier, are visible from the local road system. The Mendenhall glacier has been gradually retreating; its front face is declining in width and height. The Alaska State Capitol in downtown Juneau was built as the Federal and Territorial Building in 1931. Prior to statehood, it housed federal government offices, the federal courthouse and a post office. It also housed the territorial legislature and many other territorial offices, including that of the governor. Today, Juneau remains the home of the state legislature and the offices of the governor and lieutenant governor. Some other executive branch offices have moved elsewhere in the state.

Source: Wikipedia

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In geology, a boulder is a rock fragment with size greater than 256 millimetres (10.1 in) in diameter. Smaller pieces are called cobbles and pebbles. While a boulder may be small enough to move or roll manually, others are extremely massive. In common usage, a boulder is too large for a person to move. Smaller boulders are usually just called rocks (American English) or stones (In British English a rock is larger than a boulder). The word boulder is short for boulder stone, from Middle English bulderston or Swedish bullersten.In places covered by ice sheets during Ice Ages, such as Scandinavia, northern North America, and Siberia, glacial erratics are common. Erratics are boulders picked up by ice sheets during their advance, and deposited when they melt.

They are called "erratic" because they typically are of a different rock type than the bedrock on which they are deposited. One of them is used as the pedestal of the Bronze Horseman in Saint Petersburg, Russia. Some noted rock formations involve giant boulders exposed by erosion, such as the Devil's Marbles in Australia's Northern Territory, the Horeke basalts in New Zealand, where an entire valley contains only boulders, and The Baths on the island of Virgin Gorda in the British Virgin Islands. Boulder-sized clasts are found in some sedimentary rocks, such as coarse conglomerate and boulder clay. The climbing of large boulders is called bouldering.

Source: Wikipedia