Damon Mcknight
Ball's Pyramid, a volcanic remnant off the east coast of Australia, is approximately 600 kilometres from the Australian mainland. It is the tallest volcanic sea stack in the world, rising 572 metres (1,877 feet) high. The steep, rocky basalt outcrop is the eroded plug of a shield volcano and caldera that formed 6.4 million years ago. It was discovered in 1788 by Lieutenant Henry Lidgbird Ball, after whom it is named.
| Characteristics | Values |
|---|---|
| Distance from Australian coast | 600 km |
| Height | 572 metres (1,877 ft) |
| Length | 1,100 metres (3,609 ft) |
| Width | 300 metres (984 ft) |
| Nearest landmass | Lord Howe Island |
| Discovery | Discovered in 1788 by Lieutenant Henry Lidgbird Ball |
| Climbing history | First recorded ascent in 1965 by a team led by Bryden Allen |
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What You'll Learn
Balls Pyramid is 600km from Australia's coast
Balls Pyramid, a volcanic remnant, is located 600km off the east coast of Australia. It is an uninhabited islet in the Pacific Ocean, positioned in the Tasman Sea between Australia and New Zealand. It is 20 kilometres southeast of Lord Howe Island, which is the nearest landmass. The island was discovered by Royal Navy Lieutenant Henry Lidgbird Ball in 1788 and was named after him.
Balls Pyramid is the tallest volcanic sea stack in the world, standing at 572 metres (1,877 ft) high. It measures 1,100 metres (3,609 ft) in length and 300 metres (984 ft) across. The steep, rocky basalt outcrop is the eroded plug of a shield volcano and caldera that formed 6.4 million years ago. The pyramid has a few satellite islets, including Observatory Rock and Wheatsheaf Islet, which lie about 800 metres west of the western extremity of Balls Pyramid.
The pyramid remained largely unexplored for centuries due to its remote location and sheer cliffs. The first recorded person to go ashore was believed to have been Henry Wilkinson, a geologist at the New South Wales Department of Mines, in 1882. In 1964, a team from Sydney attempted to climb to the summit but was forced to turn back due to a shortage of food and water. The first successful ascent of the pyramid was made in February 1965 by a team led by Bryden Allen.
Balls Pyramid is known for its unique ecology, including grasses and small shrubs that have adapted to its extreme coastal environment. It is also home to the Lord Howe Island stick insect (Dryococelus australis), which was once thought to be extinct. The stick insect was rediscovered in 2001 when a small population was found living under a single shrub on the pyramid. Conservationists have since successfully bred the insect, with the ultimate goal of reintroducing it to Lord Howe Island.
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It is a volcanic sea stack
Ball's Pyramid is a volcanic sea stack located in the Tasman Sea, part of the Pacific Ocean. It is situated 20 kilometres southeast of Lord Howe Island, between Australia and New Zealand. As the tallest volcanic sea stack in the world, it rises to a height of 572 metres (1,877 feet) and measures 1,100 metres (3,609 feet) in length and 300 metres (984 feet) across.
Ball's Pyramid is the erosional remnant of a shield volcano and caldera that formed approximately 6.4 million years ago. It is named after Royal Navy Lieutenant Henry Lidgbird Ball, who discovered it in 1788 during the same voyage in which he also discovered Lord Howe Island, Ball's Pyramid's nearest landmass. The first person recorded to have gone ashore is believed to have been Henry Wilkinson, a geologist at the New South Wales Department of Mines, in 1882.
The steep, rocky basalt outcrop of Ball's Pyramid is surrounded by rough seas, making any approach challenging. It is part of Australia's Lord Howe Island Marine Park and is positioned in the centre of a submarine shelf. The cliffs of the stack extend underwater to the level of the shelf, and the surrounding seas reach depths of up to 50 metres (160 feet).
Ball's Pyramid was first climbed in 1965 by a team from the Sydney Rock Climbing Club, including Bryden Allen, John Davis, Jack Pettigrew, and David Witham. The expedition was initially proposed by Australian adventurer Dick Smith, a member of the Rover Scouts. In 1979, Smith returned to the pyramid with climbers John Worrall and Hugh Ward, successfully reaching the summit and unfurling a flag of New South Wales. Climbing was later banned in 1982 under amendments to the Lord Howe Island Act, and all access to the island was prohibited in 1986. However, the policy was relaxed in 1990 to allow some climbing under strict conditions.
Ball's Pyramid is known for its unique natural beauty and is home to the endangered Lord Howe Island Land Lobster or stick insect (Dryococelus australis). Once presumed extinct, this species was rediscovered on Ball's Pyramid in 2001 by a team of entomologists and conservationists. The population was very small, consisting of only 24 individuals living under a single M. howeana shrub. The Lord Howe Island stick insect is now being successfully bred, with the ultimate goal of reintroducing them to Lord Howe Island.
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It is 572 metres tall
Balls Pyramid, the world's tallest sea stack, is an impressive and isolated rocky island located in the South Pacific Ocean. Its towering presence rises abruptly from the ocean, reaching a staggering height of 572 metres (1,877 feet) above sea level. This monolithic structure is positioned approximately 20 kilometres (12 miles) off the eastern coast of Australia, specifically southeast of Lord Howe Island, a remote and picturesque territory of Australia. The distance from Balls Pyramid to the Australian mainland, however, is considerable, with the closest point being the coast of New South Wales, roughly 600 kilometres (370 miles) away.
The sheer magnitude of Balls Pyramid becomes evident when comparing its height to notable landmarks. For context, the pyramid is taller than the Empire State Building, which stands at 381 metres (1,250 feet), and even surpasses the height of the Shanghai Tower, the second tallest building in the world, which peaks at 632 metres (2,073 feet). This natural monument is a testament to the Earth's geological forces and stands as a sentinel in the ocean, visible from immense distances.
The height of Balls Pyramid is not only a testament to its grandeur but also plays a crucial role in its ecological significance. Due to its substantial elevation, the sea stack provides a unique habitat for a diverse range of plant and animal life. The varying altitudes and exposures offer diverse microclimates, allowing for the existence of distinct ecological niches. This vertical ecosystem supports a variety of species, including some that are endemic to Lord Howe Island and its surrounding islets.
The towering structure of Balls Pyramid serves as a vital haven for seabirds, providing them with an ideal nesting and breeding ground. The sheer cliffs and ledges offer safety and seclusion, attracting species such as the endemic Lord Howe Island woodhen and the rare Providence petrel, which was previously believed to be extinct. The height of the pyramid also influences the atmospheric conditions in its vicinity, creating a unique climate zone. The summit of the pyramid often captures passing clouds, providing a water source for the plants and mosses that cling to its steep slopes.
Standing at 572 metres tall, Balls Pyramid is a symbol of nature's majesty and a beacon for adventurers and explorers. Its impressive height, coupled with its remote location, makes it a challenging and sought-after destination for climbers and hikers seeking unparalleled vistas. The ascent is not for the faint of heart, requiring technical skills and a high level of fitness. Those who brave the climb are rewarded with breathtaking views of the surrounding ocean, the distant Australian coast, and the pristine natural beauty of this isolated marine environment.
The height of Balls Pyramid is a critical factor in its visibility and navigational significance. Its towering presence serves as a wayfinder for sailors and adventurers navigating the South Pacific Ocean. Visible from vast distances, the pyramid acts as a natural lighthouse, providing a distinct and unmissable landmark. Its height also contributes to its resilience against the relentless ocean waves and extreme weather conditions, ensuring its enduring presence in the vast expanse of the ocean.
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It is home to the world's rarest insect
Ball's Pyramid, a volcanic sea stack located in the Pacific Ocean, is home to the world's rarest insect, the Lord Howe Island stick insect (Dryococelus australis). This species of stick insect, also known as the "tree lobster" or "walking sausage", was once common on the nearby Lord Howe Island but was presumed extinct after 1920. The insect is quite large, measuring up to 20 centimetres in length, and weighing around 25 grams, with males being about 25% smaller than females. They are oblong in shape and have sturdy legs, with males having thicker thighs.
In 1964, a team of climbers visiting Ball's Pyramid discovered a dead specimen of the Lord Howe Island stick insect, and subsequent expeditions found more fresh carcasses. However, attempts to find live specimens were initially unsuccessful. It wasn't until 2001 that a team of scientists, including Australian scientists David Priddel and Nicholas Carlile, discovered a small population of 24 living insects under a single Melaleuca shrub, also known as M. howeana, at a height of about 100 metres above the shoreline. This bush was growing in a small crevice where water was seeping through cracks in the rocks, creating a lush environment that supported plant growth.
The discovery of the Lord Howe Island stick insect on Ball's Pyramid is quite remarkable, as the insects somehow managed to traverse 14 miles of open ocean and survive in this isolated location. The exact means by which they travelled to Ball's Pyramid remains a mystery, but it is speculated that they may have hitchhiked on birds or travelled with fishermen. The population of insects on Ball's Pyramid is being bred in captivity, and there are efforts to reintroduce them to other locations, such as Blackburn Island in the Lord Howe lagoon, with the ultimate goal of reintroduction to Lord Howe Island.
The conservation of the Lord Howe Island stick insect is a collaborative global effort, with institutions like the Melbourne Zoo, Bristol Zoo, San Diego Zoo, Toronto Zoo, and Prague Zoo joining the conservation program. In 2018, plans were announced to exterminate the black rat population on Lord Howe Island to protect the island ecology and potentially facilitate the reintroduction of the stick insects.
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It is named after Henry Lidgbird Ball
Balls Pyramid, the world's tallest sea stack, is located in the Tasman Sea, approximately 600 kilometres (370 mi) off the Australian coast. Now a part of the Lord Howe Island Group, it was formed by a shield volcano that was active from around 6.9 to 6.4 million years ago. The sea stack is named after Henry Lidgbird Ball, who was the first European to discover the island in 1788.
Henry Lidgbird Ball was a British naval officer and explorer, born in 1756 in Devon, England. He joined the Royal Navy at a young age and rose through the ranks to become a lieutenant. In 1786, he was appointed commander of the First Fleet vessel HMS Supply, which was tasked with establishing a penal colony in New South Wales, Australia. During this voyage, Ball made several discoveries, including that of Lord Howe Island and Balls Pyramid.
It was on February 14, 1788, that Lieutenant Ball set out from Port Jackson (now Sydney Harbour) to explore the region. He soon discovered a group of small islands, including one that was roughly 13 kilometres (8 mi) long and 2 kilometres (1.2 mi) wide, which he named "Lord Howe Island" after the First Lord of the Admiralty, Richard Howe. While exploring the waters around this island, he stumbled upon a striking and imposing sea stack, which he named "Ball's Pyramid" after himself.
The pyramid-shaped sea stack is a remarkable natural feature, rising 562 metres (1,844 ft) above the ocean surface. It is part of a larger undersea volcano and is known for its sheer cliffs and unique ecosystem. Ball's Pyramid is located approximately 23 kilometres (14 mi) southeast of Lord Howe Island and is considered a significant landmark for sailors and explorers.
The name "Ball's Pyramid" is a testament to Henry Lidgbird Ball's exploration and contribution to the mapping of the region. Ball continued his naval career after returning to England, eventually becoming a rear admiral. He passed away in 1818, but his legacy lives on through the geographic features that bear his name, including Ball's Pyramid, Ball's Bay on Lord Howe Island, and other locations in Australia and Tasmania.
So, the answer to the question is that Balls Pyramid is named after Henry Lidgbird Ball, a British naval officer and explorer who discovered the sea stack during his voyage with the First Fleet to Australia.
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Frequently asked questions
Ball's Pyramid is approximately 600km from the Australian coast.
Yes, Ball's Pyramid is an Australian territory.
The nearest landmass to Ball's Pyramid is Lord Howe Island, which is also part of Australia.
Ball's Pyramid is located 20 kilometres (12 miles) southeast of Lord Howe Island.
Ball's Pyramid measures 1,100 metres (3,609 feet) in length and 300 metres (984 feet) across, with a height of 572 metres (1,877 feet).
