Aconcagua Expedition Trip Notes 2021/22
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America's Highest Peak Now Measures 6962 Metres!
America’s highest peak now measures 6962 metres! At 6,962 Metres on Aconcagua in January 2001: Climber Gianpetro Verza has just mounted the terre- strial reflector signal to enable the classical terrestrial survey with tacheometres from the valley, and he has fixed on the top the Leica GPS 530 antenna. This configura- The highest mountain of The 7242 kilometre-long mountains are “growing” tion allowed at the same time mea- the Americas is only 38.17 Andes are the longest or "shrinking". From now on, surement in both technologies with meters short of seven mountain chain in the world. however, with technology high accuracy. Verza has put the thousand. The indications The Swiss Matthias and systems providing a Leica GPS530 terminal, the same on maps of the precise Zurbriggen was the first reproducible accuracy of a equipment as used on Kilimanjaro, elevation of America’s man to conquer Aconcagua few millimetres, it will be before him on the summit. highest peak, Mt Aconca- on 14 January 1897. In 2001 possible to precisely measu- gua, will have to be correc- it was with the most modern re the summits and record re-surveyed using the same ted and increased by two GPS measurement techno- their vertical and horizontal GPS equipment from Leica metres. This is the result of logy from Switzerland, that movements. Geosystems. an Italian-Argentinian the exact mountain height Scientific Expedition led by was re-determined. After Mt Everest and On Mt Everest, re-measured Geologist Giorgio Poretti. Mt Kilimanjaro now also in 1992 by an Italian- Previously -
The South American Indian As a Pioneer Alpinist
TI-lE SOUTH AMERICAN INDIAN AS A PIONEER ALPINIST 81 THE SOUTH AMERICAN INDIAN AS A PIONEER ALPINIST BY EVELIO ECHEVARRfA C. ECENTL Y it has become kno\vn that a number of very high Andean mountain tops had not only been ascended but also permanently occupied by the Indians, possibly as much as three centuries before de Saussure's ascent of Mont Blanc. They climbed peaks of up to 22,ooo ft., they constructed shelters on or near their tops, and they used the high places as watch-towers or as sacrificial shrines. Some authorities believe that this activity took place as early as the late four teenth century, though we cannot prove that some of it did not take place long after, possibly as late as the nineteenth century. These Indian accomplishments have been left unmentioned in practi cally all mountaineering history books. In this article, which may be the first to attempt a comprehensive survey,1 my purpose is to review briefly the location and the nature of each discovery. The area in which these Indian mountain ascents took place is what in physical geography is known as the Atacama desert (although this name is nowadays used in political and cultural geography for a much more restricted area). It is a treeless, sandy and volcanic waste-land seldom visited by mountaineers. It stretches from the neighbourhood of Arequipa, in Peru, as far south as Elqui in Chile; to the east it reaches the Andean slopes that face the jungles of Argentina and Bolivia, and to the west, the Pacific Ocean. -
Supplementary Data
Supplementary data Water sources Places Sites Samples Rivers Vacas, Cuevas, Tupungato and Mendoza 7 42 rivers in Punta de Vacas. Cuevas River in Puente del Inca. Horcones Superior and Horcones rivers at Mt. Aconcagua Confluencia Camp. Ice bodies Horcones Inferior Glacier and Mt. Tolosa 2 34 rock glaciers conglomerate. Groundwaters Vertiente del Inca, La Salada Stream, 6 41 Confluencia Nueva Spring, Confluencia Vieja Spring and geothermal waters of "Copa de Champagne" and "Viejo Túnel", both in "Puente del Inca". Precipitations Collectors at Laguna de Horcones and 2 4 Confluencia Camp, both in the Mt. Aconcagua Park Snow basins Valle Azul, Los Puquios and Santa María 3 33 Table S1 Sampling along the melting period 2013-2014 in Cordillera Principal geological province. Ice body type classification corresponds to the official inventory of glaciers (IANIGLA-ING, 2015a). Sites refers to quantity of sampling sites for each water source Station 2 and MDS HI m3/s Soil MDT °C Air MDT °C DMaxT DMinT °C max-min °C HI Glacier °C streamflow Mean 2.09 7.17 4.90 3.55 0.77 2.72 SD 0.95 3.15 3.35 4.35 3.30 3.02 VC% 45.34 43.90 68.31 122.56 430.53 111.07 Max 4.88 11.60 10.68 11.27 6.41 11.27 Min 0.52 1.35 -3.65 -5.95 -7.28 -5.95 Rock glaciers streamflow MDS Tolosa m3/s Mean 0.02 SD 0.01 VC% 70.80 Max 0.05 Min 0.00 Station 1 Atm Press hPa Air MDT °C DMaxT °C DMinT °C RH% Mean 706.44 11.12 17.82 4.74 37.27 SD 1.55 2.88 3.41 2.66 17.39 VC% 0.22 25.89 19.15 56.17 46.67 Max 710.04 16.57 24.84 11.20 97.60 Min 703.11 2.89 6.25 -0.53 13.60 Station 1 Soil DMT °C Wind Dir.° W mean vel. -
The Aconcagua Expedition
The Aconcagua Expedition Steve took some time recently to talk with us about what we could expect of the Aconcagua Expedition. Six people form the Expedition Team, flying in from around the country. They’ll gather in Mendoza Argentina, altitude about 2,500 feet at the base of the Andes Mountains. It is summer in South America and the temps may reach 90 degrees on Friday. A nice break from the snows of Alaska! From there on Day 3, they will take a taxi (or several taxis to hold the Team and all their gear) to Puente del Inca, altitude 8,900 feet. In the Andes, it will be cooler, maybe reaching the 60’s during the day. At this point, the Team will be at an elevation above all major cities in the US (Denver is only 5,900 feet, and your commercial plane is pressurized to simulate about 7,000 feet; individual mountains in a number of states do have higher elevations). And this is where the climb really begins. They will be taking the “Normal” route. Day 4 is an uphill hike, with mules to carry their gear, up to Confluencia (11,000 feet). Days 4-6 will be spent in the climb and adjusting to the higher elevation. The camp is almost luxurious, as nearby villagers know climbers are avid customers of pizza and Internet. From here on, Team members will carry their own gear as they climb. Each person has approximately 120 pounds. They can carry about 60 lbs at a time. To handle this situation, they practice a routine that adheres to the mountaineer wisdom of "Climb high, sleep low". -
Tournament 33 Round #2
Tournament 33 Round 2 Tossups 1. One version of this statement was issued while standing on one foot by Hillel in lieu of reciting the entire Torah. A lawyer asks a clarifying question about this teaching in the Gospel of Luke, as worded before the phrase "I am the LORD" in Leviticus 18:19, before the parable of the Good Samaritan. In the synoptic Gospels, Jesus calls this precept the second (*) "great commandment" of the law, after loving God. For 10 points, name this Biblical ethical principle of acting the same way they wish others might act. ANSWER: Golden Rule [or Love your neighbor as yourself; or That which is hateful to you, do not do to another; or ethic of reciprocity; accept "thee," "thy," etc. for "you," "your," etc.] 104-13-75-02101 2. Django Reinhardt's “Mystery Pacific” imitated one of these things and was influenced by Duke Ellington's piece about a “Daybreak” one of these objects. A Harry Warren-Mack Gordon tune about one of these states that, “Read a magazine and then you're in Baltimore.” A Jimmy Forrest standard about a “Night” variety of one of these things was covered by James Brown and includes Brown announcing the names of east coast cities. Another Ellington tune discusses (*) taking the “A” one of these in “Sugar Hill way up in Harlem.” For 10 points, name this mode of transportation depicted in “Chattanooga Choo-choo.” ANSWER: trains 030-13-75-02102 3. This leader approved Georges Couthon's Law of 22 Prairial. This man worked in conjunction with Saint-Just. -
Geo-Climatic Hazards in the Eastern Subtropical Andes: Distribution, Climate Drivers and Trends Iván Vergara1, Stella M
https://doi.org/10.5194/nhess-2019-381 Preprint. Discussion started: 21 January 2020 c Author(s) 2020. CC BY 4.0 License. Geo-climatic hazards in the eastern subtropical Andes: Distribution, Climate Drivers and Trends Iván Vergara1, Stella M. Moreiras2, 3, Diego Araneo2, 3 and René Garreaud4, 5 1 CONICET-IPATEC, Bariloche, 8400, Argentina 5 2 CONICET-IANIGLA, Mendoza, 5500, Argentina 3 National University of Cuyo, Mendoza, 5502, Argentina 4 University of Chile, Santiago, 8330015, Chile 5 Center for Climate and Resilience Research, Santiago, 8320198, Chile 10 Correspondence to: Iván Vergara ([email protected]) Abstract. Detection and understanding of historical changes in the frequency of geo-climatic hazards (G-CHs) is crucial for the quantification of current hazard and their future projection. Here we focus in the eastern subtropical Andes (32-33° S), using meteorological data and a century-long inventory on 553 G-CHs triggered by rainfall or snowfall. First we analysed their spatio-temporal distributions and the role of climate variability on the year-to-year changes in the number of days with 15 G-CHs. Precipitation is positively correlated with the number of G-CHs across the region and year-round; mean temperature is negatively correlated with snowfall-driven hazards in the western (higher) half of the study region during winter, and with rainfall-driven hazards in the eastern zone during summer. The trends of the G-CHs frequency since the mid-20th century were calculated taking cautions for their non-systematic monitoring. The G-CHs series for the different triggers, zones and seasons were generally stationary. -
Darwin at Puente Del Inca: Observations on the Formation of the Inca's Bridge and Mountain Building
170 Revista de la Asociación Geológica Argentina 64 (1): 170- 179 (2009) DARWIN AT PUENTE DEL INCA: OBSERVATIONS ON THE FORMATION OF THE INCA'S BRIDGE AND MOUNTAIN BUILDING Victor A. RAMOS Laboratorio de Tectónica Andina, FCEN, Universidad de Buenos Aires - CONICET. Email: [email protected] ABSTRACT The analyses of the observations of Charles Darwin at Puente del Inca, during his second journey across the High Andes drew attention on two different aspects of the geological characteristics of this classic area. Most of his descriptions on the characteristics and the origin of the natural bridge were not published, mainly due to his poor impression of Puente del Inca. However, the application of the uniformitarian principles shows that it was formed as an ice bridge associated with snow and debris avalanches later on cemented by the minerals precipitated by the adjacent hot-water springs. Darwin's observations on the complex structural section at Puente del Inca, together with his findings of shallow water marine fossil mollusks in the thick stratigraphic column of the area interfingered with volcanic rocks, led him to speculate on several geological processes. Based on his geological observations, Darwin argued on the mountain uplift, the subsidence of the marine bottom, the epi- sodic lateral growth of the cordillera, and their association with earthquakes and volcanic activity, which was an important advance in the uniformitarian hypothesis of mountain uplift proposed by Charles Lyell. Darwin was able to recognize the epi- sodic nature of mountain uplift, and based on these premises he concluded that the Andes were still undergoing uplift. -
Where Does the Chilean Aconcagua River Come From? Use of Natural Tracers for Water Genesis Characterization in Glacial and Periglacial Environments
water Article Where Does the Chilean Aconcagua River Come from? Use of Natural Tracers for Water Genesis Characterization in Glacial and Periglacial Environments Sebastián Andrés Crespo 1,* ,Céline Lavergne 2,3 , Francisco Fernandoy 4 , Ariel A. Muñoz 1, Leandro Cara 5 and Simón Olfos-Vargas 1 1 Instituto de Geografía, Facultad de Ciencias del Mar y Geografía, Pontificia Universidad Católica de Valparaíso, Valparaíso 2362807, Chile; [email protected] (A.A.M.); [email protected] (S.O.-V.) 2 Laboratory of Aquatic Environmental Research, Centro de Estudios Avanzados, Universidad de Playa Ancha, Viña del Mar 2581782, Chile; [email protected] 3 HUB Ambiental UPLA, Universidad de Playa Ancha, Valparaíso 234000, Chile 4 Laboratorio de Análisis Isotópico (LAI), Facultad de Ingeniería, Universidad Andrés Bello, Viña del Mar 2531015, Chile; [email protected] 5 Instituto Argentino de Nivología, Glaciología y Ciencias Ambientales (IANIGLA-CONICET), Mendoza 5500, Argentina; [email protected] * Correspondence: [email protected] Received: 1 August 2020; Accepted: 12 September 2020; Published: 21 September 2020 Abstract: The Aconcagua river basin (Chile, 32 ◦S) has suffered the effects of the megadrought over the last decade. The severe snowfall deficiency drastically modified the water supply to the catchment headwaters. Despite the recognized snowmelt contribution to the basin, an unknown streamflow buffering effect is produced by glacial, periglacial and groundwater inputs, especially in dry periods. Hence, each type of water source was characterized and quantified for each season, through the combination of stable isotope and ionic analyses as natural water tracers. The δ18O and electric conductivity were identified as the key parameters for the differentiation of each water source. -
1976 Bicentennial Mckinley South Buttress Expedition
THE MOUNTAINEER • Cover:Mowich Glacier Art Wolfe The Mountaineer EDITORIAL COMMITTEE Verna Ness, Editor; Herb Belanger, Don Brooks, Garth Ferber. Trudi Ferber, Bill French, Jr., Christa Lewis, Mariann Schmitt, Paul Seeman, Loretta Slater, Roseanne Stukel, Mary Jane Ware. Writing, graphics and photographs should be submitted to the Annual Editor, The Mountaineer, at the address below, before January 15, 1978 for consideration. Photographs should be black and white prints, at least 5 x 7 inches, with caption and photo grapher's name on back. Manuscripts should be typed double· spaced, with at least 1 Y:z inch margins, and include writer's name, address and phone number. Graphics should have caption and artist's name on back. Manuscripts cannot be returned. Properly identified photographs and graphics will be returnedabout June. Copyright © 1977, The Mountaineers. Entered as second·class matter April8, 1922, at Post Office, Seattle, Washington, under the act of March 3, 1879. Published monthly, except July, when semi-monthly, by The Mountaineers, 719 Pike Street,Seattle, Washington 98101. Subscription price, monthly bulletin and annual, $6.00 per year. ISBN 0-916890-52-X 2 THE MOUNTAINEERS PURPOSES To explore and study the mountains, forests, and watercourses of the Northwest; To gather into permanentform the history and tra ditions of thisregion; To preserve by the encouragement of protective legislation or otherwise the natural beauty of NorthwestAmerica; To make expeditions into these regions in fulfill ment of the above purposes; To encourage a spirit of good fellowship among all loversof outdoor life. 0 � . �·' ' :···_I·:_ Red Heather ' J BJ. Packard 3 The Mountaineer At FerryBasin B. -
Frozen Mummies from Andean Mountaintop Shrines: Bioarchaeology and Ethnohistory of Inca Human Sacrifice
Hindawi Publishing Corporation BioMed Research International Volume 2015, Article ID 439428, 12 pages http://dx.doi.org/10.1155/2015/439428 Review Article Frozen Mummies from Andean Mountaintop Shrines: Bioarchaeology and Ethnohistory of Inca Human Sacrifice Maria Constanza Ceruti Instituto de Investigaciones de Alta Montana,˜ Universidad Catolica´ de Salta, Campus Castanares,˜ 4400 Salta, Argentina Correspondence should be addressed to Maria Constanza Ceruti; [email protected] Received 22 December 2014; Accepted 5 April 2015 Academic Editor: Andreas G. Nerlich Copyright © 2015 Maria Constanza Ceruti. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. This study will focus on frozen mummies of sacrificial victims from mounts Llullaillaco (6739 m), Quehuar (6130 m), ElToro (6160 m), and the Aconcagua massif. These finds provide bioarchaeological data from mountaintop sites that has been recovered in scientifically controlled excavations in the northwest of Argentina, which was once part of the southern province of the Inca Empire. Numerous interdisciplinary studies have been conducted on the Llullaillaco mummies, including radiological evaluations by conventional X-rays and CT scans, which provided information about condition and pathology of the bones and internal organ, as well as dental studies oriented to the estimation of the ages of the three children at the time of death. Ancient DNA studies and hair analysis were also performed in cooperation with the George Mason University, the University of Bradford, and the Laboratory of Biological Anthropology at the University of Copenhagen. Ethnohistorical sources reveal interesting aspects related to the commemorative, expiatory, propitiatory, and dedicatory aspects of human sacrifice performed under Inca rule. -
SEVEN SUMMITS Aspiration Becoming Accomplishment
WWW.MOUNTAINEERS.ORG MAY/JUNE 2012 • VOLUME 106 • NO. 3 MountaineerE X P L O R E • L E A R N • C O N S E R V E SEVEN SUMMITS Aspiration becoming accomplishment Inside: Overseas climbing tips, pg. 12 National Trails Day events, pg. 17 Lightweight, calorie-loaded foods, pg. 20 Photo contest 2012 inside May/June 2012 » Volume 106 » Number 3 12 Cllimbing Abroad 101 Enriching the community by helping people Planning your first climb abroad? Here are some tips explore, conserve, learn about, and enjoy the lands and waters of the Pacific Northwest. 14 Outdoors: healthy for the economy A glance at the value of recreation and preservation 12 17 There is a trail in need calling you Help out on National Trails Day at one of these events 18 When you can’t hike, get on a bike Some dry destinations for National Bike Month 21 Achieving the Seven Summits Two Olympia Mountaineers share their experiences 8 conservation currents New Alpine Lakes stewards: Weed Watchers 18 10 reachING OUT Great people, volunteers and partners bring success 16 MEMbERShIP matters A hearty thanks to you, our members 17 stepping UP Swapping paddles for trail maintenance tools 24 impact GIVING 21 Mountain Workshops working their magic with youth 32 branchING OUT News from The Mountaineers Branches 46 bOOkMARkS New Mountaineers release: The Seven Summits 47 last word Be ready to receive the gifts of the outdoors the Mountaineer uses . DIscoVER THE MOUntaINEERS If you are thinking of joining—or have joined and aren’t sure where to start—why not attend an information meeting? Check the Branching Out section of the magazine (page 32) for times and locations for each of our seven branches. -
Cordillera Central, Argentina
EVELIO ECHEVARRiA Cordillera Central, Argentina ive of the seven Andean countries have a 'Cordillera Central' but, Fcuriously, that of Argentina, by far the largest and the highest, is generally the least known of the five. It is commonly called 'the roof of America' since it contains 19 peaks between 6000m and the 6960m of Aconcagua, as well as some 600 or 700 other peaks between 4000m and 6000m. But to the average mountaineer, reasonably well versed in developments in inter national expeditionary and trekking activity, this particular Cordillera Central could at best evoke two or three names of mountains: Aconcagua, Tupungato and, perhaps, Mercedario. The hundreds of climbers who attempt Aconcagua every year, together with the ordinary trekkers who march along prescribed itineraries, do not seem to notice the world of lesser peaks in the neighbourhood of their destination, for there is no information readily available to draw attention to those other peaks. No monograph of such a vast area has been written and most of the existing information is stored in Argentinian mountaineeringjournals not readily available abroad. This contribution endeavours to offer a basic monograph, with the stated purpose of drawing attention away from the well-known trio of giants, Aconcagua, Tupungato and Mercedario. A succinct introduction, which appeared in a British Aconcagua guide book about the region surrounding the mountain, can be applied to the region as a whole: The area ... is quite civilized; transport is good and there is an established structure for mountain access. There are no "nasties" in the region, such as snakes, mosquitoes or wildcats.