ARTHUR PHILEMON COLEMAN (1852-1939)
Aconcagua - Peak South (6,961m - 22, 838ft)
Argentina
Watercolor painted in 1897 during the first ascent expedition
The mountain
Aconcagua (6,961 meters -22,838 ft) is the highest mountain outside of Asia and by extension the highest point in both the Western Hemisphere and the Southern Hemisphere. The origin of the name is contested; it is either from the Mapuche "Aconca-Hue", which refers to the Aconcagua River, the Quechua "Ackon Cahuak", meaning "Sentinel of Stone", or Quechua "Anco Cahuac", meaning "White Sentinel" or the Aymara "Janq'u Q'awa" meaning "White Ravine", "White Brook".
Aconcagua is located in the Andes mountain range, in the Mendoza Province, Argentina, and lies 112 kilometers (70 mi) northwest of its capital, the city of Mendoza. The summit is also located about 5 kilometers from San Juan Province and 15 kilometers from the international border with Chile; its nearest higher neighbor is Tirich Mir in the Hindu Kush, 16,520 kilometers (10,270 mi) away.
Aconcagua is one of the Seven Summit, which includes the highest mountains of each of the seven continents. Summiting all of them is regarded as a mountaineering challenge, first achieved on April 30, 1985 by Richard Bass.
The 7 summits (which are obviously 8 !)... are :
Mt Everest (8,848m),
Aconcagua (6,961m),
Mt Denali or Mc Kinley (6,194m),
Kilimandjaro (5,895m),
Mt Elbrus (5,642m),
Vinson Massif (4,892m),
Mt Blanc (4,807m) and
Mount Kosciuszko (2,228m).
Aconcagua was created by the subduction of the Nazca Plate beneath the South American Plate during the geologically recent Andean orogeny; but it is not a volcano. It is bounded by the Valle de las Vacas to the north and east and the Valle de los Horcones Inferior to the west and south. The mountain and its surroundings are part of the Aconcagua Provincial Park. The mountain has a number of glaciers. The largest glacier is the Ventisquero Horcones Inferior at about 10 km long, which descends from the south face to about 3600 m altitude near the Confluencia camp. Two other large glacier systems are the Ventisquero de las Vacas Sur and Glaciar Este/Ventisquero Relinchos system at about 5 km long. The most well-known is the north-eastern or Polish Glacier, as it is a common route of ascent.
The routes to the peak from the south and south-west ridges are more demanding and the south face climb is considered quite difficult.
The mains routes are:
- Puente del Inca, 2,740 meters (8,990 ft): A small village on the main road, with facilities including a lodge.
- Confluencia, 3,380 meters (11,090 ft): A camp site a few hours into the national park.
- Plaza de Mulas, 4,370 meters (14,340 ft): Base camp, claimed to be the second largest in the world (after Everest). There are several meal tents, showers and internet access. There is a lodge approx. 1 km from the main campsite across the glacier. At this camp, climbers are screened by a medical team to check if they are fit enough to continue the climb.
- Camp Canadá, 5,050 meters (16,570 ft): A large ledge overlooking Plaza de Mulas.
- Camp Alaska, 5,200 meters (17,060 ft): Called 'change of slope' in Spanish, a small site as the slope from Plaza de Mulas to Nido de Cóndores lessens. Not commonly used.
- Nido de Cóndores, 5,570 meters (18,270 ft): A large plateau with beautiful views. There is usually a park ranger camped here.
- Camp Berlín, 5,940 meters (19,490 ft): The classic high camp, offering reasonable wind protection.
- Camp Colera, 6,000 meters (19,690 ft): A larger, while slightly more exposed, camp situated directly at the north ridge near Camp Berlín, with growing popularity. In January 2011, a shelter was opened in Camp Colera for exclusive use in cases of emergency. The shelter is named Elena after Italian climber Elena Senin, who died in January 2009 shortly after reaching the summit, and whose family donated the shelter.
- Several sites possible for camping or bivouac, including Piedras Blancas (~6100 m) and Independencia (~6350 m), are located above Colera; however, they are seldom used and offer little protection.
Summit attempts are usually made from a high camp at either Berlín or Colera, or from the lower camp at Nido de Cóndores. All camps are used frequently, namely Plaza de Mulas and Nido de Cóndores.
Reference
The artist
Arthur Philemon Coleman was a Canadian a geologist, professor, minerals prospector, artist, Rockies explorer, backwoods canoeist, world traveller, scientist, popular lecturer, museum administrator, memoirist and... one of Canada’s most beloved scientist.
Arthur Coleman is a fine example of that rare bird, a polished amateur artist whose drawings and paintings stand comfortably beside those of many professionals. He was active during the time when sketching and painting was ceding to photography the task of recording the visible world. Although he was also a photographer, painting was, for him, both a poetic and a descriptive pursuit, a way of wrapping an artistic expression around a phenomenon he was interested in or moved by. Thus motivated, Coleman's paintings give much joy and command a good deal of respect. The more surprising, perhaps given that he used to introduced himself more as a geologist than a painter.
Coleman travelled throughout the United States for professional conferences as well as geological field work. He visited many of the major American mountain ranges including: the American Cordillera Mountains (Washington, Oregon and California); the Sierra Nevada Mountains (California and Nevada); Yellowstone National Park (Wyoming, Montana and Idaho); and the Appalachian Mountains (eastern United States). Pleistocene glaciation had extended in Northern Europe as far south as Berlin and London and covered an area of two million square miles. Coleman also visited such countries as India, Australia, Brazil, Argentina, Scandinavia, Bolivia, New Zealand, South Africa and Uruguay. In his final years he made two expeditions to the Andes in Colombia, to mountains in Southern Mexico and to two mountains in Central America. He achieved the first ascent of Castle Mountain in 1884, and in 1907, he was the first white man to attempt to climb Mount Robson. He made a total of eight exploratory trips to the Canadian Rockies, wholly four of them looking for the mythical giants of Hooker and Brown.
From 1901 to 1922, he was a Professor of Geology at the University of Toronto and was Dean of the Faculty of Arts from 1919 to 1922. From 1931 to 1934, he was a geologist with the Department of Mines of the Government of Ontario. He was elected a Fellow of the Royal Society of Canada in 1900 and was its President in 1921. In 1929, he was appointed Honorary Vice-President of the Royal Canadian Geographical Society.
"Mount Coleman" and "Coleman Glacier" in Banff National Park is named in his honor. He was awarded the Penrose Medal in 1936.
He planned to climb "hi" mountain, "Mount Coleman"'in the Albertan Rockies, and had also prepared a trip to British Guiana, but death intervened.
He was author of:
- Reports on the Economic Geology of Ontario (1903)
- Lake Ojibway; Last of the Great Glacial Lakes (1909)
- The Canadian Rockies: New and Old Trails (1911)
- Ice Ages, Recent and Ancient (1926), and was co-author of Elementary Geology (1922).
- The Last Million Years (1941) edited by George F. Kay
Reference :
%20%20-%20Leo%20Wehrli%20et%20Carlos%20Bruckdevant%20le%20%20%20Volcan%20Planchon%20(1897),%20Colorie%CC%81%20par%20Anna%20M.%20Wehrli-Frey-%09%20ETH%20Library%20%20Zurich%20%20.jpg "LEO WEHRLI (1870–1954) El Planchón-Peteroa (4,107 m - 13,474 ft) Argentina- Chile border In Planchon Vulcan photo1897, hand colorized by Anna Wehrli-Frey 1918, ETH Library, Zurich")
