The Seven Summits are the highest mountains of each of the seven traditional continents. Climbing to the summit of all of them is regarded as a mountaineering challenge, first achieved on 30 April 1985 by Richard Bass. Climbing the Seven Summits and additionally reaching the North and South poles has been dubbed the Explorers Grand Slam.
The Chugach Mountains of southern Alaska are the northernmost of the several mountain ranges that make up the Pacific Coast Ranges of the western edge of North America. The range is about 250 miles (402 km) long and 60 miles (97 km) wide, and extends from the Knik and Turnagain Arms of the Cook Inlet on the west to Bering Glacier, Tana Glacier, and the Tana River on the east. It is bounded on the north by the Matanuska, Copper, and Chitina rivers. The highest point of the Chugach Mountains is Mount Marcus Baker, at 13,094 feet (3,991 m), but with an average elevation of 4,006 feet (1,221 m), most of its summits are not especially high. Even so, its position along the Gulf of Alaska ensures more snowfall in the Chugach than anywhere else in the world, an annual average of over 1500 cm (800 in).
Broad Peak is a mountain in the Karakoram on the border of Pakistan and China, the twelfth-highest mountain in the world at 8,051 metres (26,414 ft) above sea level. It was first ascended in June 1957 by Fritz Wintersteller, Marcus Schmuck, Kurt Diemberger, and Hermann Buhl of an Austrian expedition.
The Malay Archipelago is the archipelago between mainland Indochina and Australia. It has also been called the "Malay world," "Nusantara", "East Indies", Indo-Australian Archipelago, Spices Archipelago and other names over time. The name was taken from the 19th-century European concept of a Malay race, later based on the distribution of Austronesian languages.
In topography, prominence measures the height of a mountain or hill's summit relative to the lowest contour line encircling it but containing no higher summit within it. It is a measure of the independence of a summit. A peak's key col is a unique point on this contour line and the parent peak is some higher mountain, selected according to various criteria.
Tatamailau, or Tata Mailau, sometimes referred as Mount Ramelau, is the highest mountain in East Timor and also of Timor island at 2,986 m (9,797 ft). The mountain is located approximately 70 km (43 mi) south of the capital Dili in the district of Ainaro. While East Timor was a Portuguese colony it was called the highest mountain of Portugal in the twentieth century, since the highest mountain of Portugal proper is of a more modest height. The name "Tatamailau" is Mambai-origin, the local language and means "Grandfather of all". "Ramelau" is the name of the massif of the mountain. The Tatamailau is dedicated to the Virgin Mary and the subject of an annual pilgrimage commemorating the Annunciation of the Blessed Virgin Mary, on or around 25 March. There is a three-metre-high statue of the Virgin Mary on the peak, which came from Italy and was erected during Indonesian occupation in 1997.
Mount Merbabu is a dormant stratovolcano in Central Java province on the Indonesian island of Java. The name Merbabu could be loosely translated as 'Mountain of Ash' from the Javanese combined words; Meru means "mountain" and awu or abu means "ash".
The Seven Second Summits are the second-highest mountains of each of the seven continents. All of these mountain peaks are separate peaks rather than a sub-peak of the continents' high point. The Seven Second Summits are considered by many mountaineers and geographers as a much harder challenge than the traditional Seven Summits.
Mount Salak is an eroded volcano in West Java, Indonesia. It has several satellite cones on its southeast flank and the northern foot, along with two additional craters at the summit. Mount Salak has been evaluated for geothermal power development. According to a popular belief, the name "Salak" derived from salak, a tropical fruit with scaly skin; however, according to Sundanese tradition, the name was derived from the Sanskrit word Salaka which means "silver". Mount Salak can be translated to "Silver Mountain" or "Mount Silver".
Mount Dempo is the highest stratovolcano in South Sumatra province that rises above Pasumah Plain near Pagar Alam and adjacent with Bengkulu Province. Seven craters are found around the summit. A 400-metre (1,300 ft) wide lake is found at the north-west end of the crater complex.
Mount Klabat is the highest volcano on Sulawesi island, located in the east of Manado city, North Sulawesi, Indonesia. A 170 × 250 m wide, shallow crater lake is found at the summit. There are no confirmed historical eruptions of the volcano. A report of eruption taking place in 1683 is thought to have been produced by the Mount Tongkoko volcano instead.
Mount Gede Pangrango National Park is a national park in West Java, Indonesia. The park is centred on two volcanoes—Mount Gede and Mount Pangrango—and is 150 km² in area.
An ultra-prominent peak, or Ultra for short, is a mountain summit with a topographic prominence of 1,500 metres (4,900 ft) or more; it is also called a P1500. The prominence of a peak is the minimum height of climb to the summit on any route from a higher peak, or from sea level if there is no higher peak. There are approximately 1,524 such peaks on Earth. Some well-known peaks, such as the Matterhorn and Eiger, are not Ultras because they are connected to higher mountains by high cols and therefore do not achieve enough topographic prominence.
The Southern Rocky Mountains are a major subregion of the Rocky Mountains of North America located in the southeastern portion of the U.S. state of Wyoming, the central and western portions of Colorado, the northern portion of New Mexico, and extreme eastern portions of Utah. The Southern Rocky Mountains are also commonly known as the Southern Rockies, and since the highest peaks are located in the State of Colorado, they are sometimes known as the Colorado Rockies, although many important ranges and peaks rise in the other three states. The Southern Rockies include the highest mountain ranges of the Rocky Mountains and include all 30 of the highest major peaks of the Rockies.
Puncak Mandala or Mandala Peak is a mountain located in Papua, Indonesia. At 4,760 metres (15,617 ft), it is the highest point of the Jayawijaya (Orange) Range and included in Seven Second Summits. Following Mount Carstensz 350 km to the west, Mandala is the second highest freestanding mountain of Oceania, Australasia, New Guinea and Indonesia.
Qaarsorsuaq Island is an uninhabited island in Avannaata municipality in northwestern Greenland. At 124.7 km2 (48.1 sq mi), it is one of the largest islands in the Upernavik Archipelago, located in its southern part. The name of the island means "a large rock surface" in the Greenlandic language.
Puncak Jaya or Carstensz Pyramid, Mount Jayawijaya or Mount Carstensz on the island of New Guinea, with an elevation of 4,884 m (16,024 ft), is the highest mountain peak of an island on Earth. The mountain is located in the Sudirman Range of the western central highlands of Papua Province, Indonesia, in the southwest of Puncak Jaya Regency.
Sumantri Peak is a sharp mountain in the western Sudirman Range (Papua). It rises 4,870 metres (15,978 ft).
