across-the-slope system
11Construction 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… …
12Geology of the Grand Canyon area — The geology of the Grand Canyon area exposes one of the most complete sequences of rock anywhere, representing a period of nearly 2 billion years of the Earth s history in that part of North America. The major sedimentary rock layers exposed in… …
13Characters in the Southern Victory series — The Southern Victory series or Timeline 191 is a series of novels written by Harry Turtledove. They form an alternate history of events in the United States based on the premise that the Confederates won the Civil War and became an independent… …
14Geology of the Moon — The geology of the Moon (sometimes called selenology, although the latter term can refer more generally to lunar science ) is quite different from that of the Earth. The Moon lacks a significant atmosphere and any bodies of water, which… …
15Climate of the Arctic — The climate of the Arctic is characterized by long, cold winters and short, cool summers. There is a large amount of variability in climate across the Arctic, but all regions experience extremes of solar radiation in both summer and winter. Some… …
16Mars in the fiction of Leigh Brackett — The planet Mars appears frequently as a setting for many of the stories of Leigh Brackett, and Mars and Martians are frequently mentioned in other stories of the Leigh Brackett Solar System. Brackett s Mars shares some characteristics with the… …
17History of the Long Island Rail Road — The Long Island Rail Road is a railroad owned by the Metropolitan Transportation Authority in the U.S. state of New York. It is the oldest U.S. railroad still operating under its original name and charter.[1] Contents 1 Gateway to Boston, 1832… …
18Fictional characters in the Southern Victory Series — The Southern Victory Series is a series of alternate history novels written by Harry Turtledove. The point of divergence involves Confederate States of America winning the American Civil War and becoming an independent nation. The series covers… …
19Jerusalem during the Ottoman period — The rule of the Ottoman Empire over the region of Jerusalem lasted 400 years from 1517 until its conquest by Britain in 1917. Since the end of the Crusader rule over the holy city, Jerusalem had almost stagnated, and become a civilian city.… …
20Knights of the Golden Horseshoe Expedition — The Knights of the Golden Horseshoe Expedition took place in 1716 in the British Colony of Virginia. The Royal Governor and a number of prominent citizens traveled westward, across the Blue Ridge Mountains on an exploratory expedition. It is a… …
