Read Ebook {PDF EPUB} Ice Cave by Susan Saunders Ice Cave by Susan Saunders. Completing the CAPTCHA proves you are a human and gives you temporary access to the web property. What can I do to prevent this in the future? If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. Another way to prevent getting this page in the future is to use Privacy Pass. You may need to download version 2.0 now from the Chrome Web Store. Cloudflare Ray ID: 65fec7235f230eb7 • Your IP : 116.202.236.252 • Performance & security by Cloudflare. Expeditions. This is the final leg in a journey that has spanned six years. Chris Shank and Bob Saunders conceived the idea of touring the low Arctic while kayaking on the west coast of British Columbia. Beginning from their homes in Calgary and nearby Cochrane, Alta. they hoped to travel as much as possible in a self-sustained and self-powered manner. In 2006, they began the trip by cycling to Jasper and continued by canoe down the Athabasca and Slave Rivers to Yellowknife. The next year they were joined by Susan Saunders. From Yellowknife, they kayaked to the East Arm of Great Slave Lake and then followed the Hanbury and Thelon Rivers to Chesterfield Inlet on Hudson's Bay. The following year, Chris and Bob continued to Repulse Bay. In 2010, after a one-year hiatus, they were rejoined by Susan and Elisa Hart and kayaked from Yellowknife to Kugluktuk, NU, via the Marian and Camsell Rivers to Great Bear Lake, and from there to Kugluktuk via the Dease River, Dismal Lakes and the Richardson River. Sandy Briggs joined them for the first three weeks to Gameti. In 2011, Susan and Bob were accompanied by Eric Binion and Karl McEwan. Owing to a recent hip operation, Chris was unable to join them. For the first three weeks from Kugluktuk they pulled their kayaks over the ice until they were finally able to begin paddling to Taloyoak. This summer, Chris, Bob and Susan hope to complete the circle by kayaking from Taloyoak to Repulse Bay. Sandy will paddle with them to Pelly Bay. Their goal? None other than spending as much time as possible in an area they truly love. In the future they hope to have the opportunity to share their appreciation of the Arctic. The Tribune. THE rocks that make up up the Bahamas platform were formed over millions of years in shallow water as layers of sediment. As these layers gradually subsided under the weight of new deposits, they were converted into limestone. The top layers were blown into vast sand dunes, and by the end of the last glacial period – about 12,000 years ago – the geography of the Bahamas was more or less complete. But during the ice age, when sea levels were much lower, rainwater had eroded the limestone rocks to form solution holes that gradually expanded into huge underground cave systems. These were described as early as 1725 by the great English naturalist Mark Catesby, while the marine caves known as blue holes were first recorded on sea charts in 1843. In fact, the entire Bahamas platform is riddled with cracks and fissures like the holes in a piece of Swiss cheese, and everything is tidally connected. One of these fissures is called Sawmill Sink – an inland blue hole in south central Abaco that extends 150 feet below sea level, and then spreads out into miles of horizontal passages. Scientists have spent the last several years investigating a treasure-trove of fossils found in its depths – all perfectly preserved by the cavern’s unique water chemistry. According to top cave diver Brian Kakuk, “These systems hold hidden but vital historical data on our past global climate, giving benchmark evidence of past sea levels. They are not simply holes in the ground in which to throw things, but precious containers of potable water and rare marine life - time vaults of Bahamian history and generators of tourism revenues.” Kakuk has more than 2000 exploration cave dives to his credit, and he is one of the lead investigators in the Sawmill Sink Project, having found the first fossil there in 2004 – an extinct giant tortoise. Later investigations in this undisturbed cave have turned up a range of impressive fossils – the prehistoric reptiles, birds, and mammals that once roamed Abaco. Among the chief investigators of this treasure trove are Dr David Steadman, curator of birds at the Florida Museum of Natural History in Gainesville; and Janet Franklin, a landscape ecologist at Arizona State University. And both were in Nassau last week to update environmentalists and other officials on their Abaco research. So far, the research team has recovered the bones of 54 land crocodiles – including some that lived 4,500 years ago – as well as several giant tortoises, who lived contemporaneously with the crocodiles and often served as their prey. Among the fossils are bones from a Lucayan child dated to about a thousand years ago – the earliest evidence for human occupation in the northern Bahamas and the oldest radiocarbon date on human bone in the entire archipelago. “We are also finding lots of bones of birds, snakes, frogs and lizards,” Steadman said. “The whole fauna of the last few thousand years before people arrived in the islands and caused many of these animals to become extinct. We are finding a similar species composition to the present, so we will be able to put extinction into perspective over time.” The deepest sediments contain fossils from the end of the last ice age – more than 10,000 years ago, when Abaco and Grand Bahama formed a single large island. One of the most significant finds at this level is an undisturbed 12,000-year-old owl roost with the remains of dozens of birds and mammals. “The big picture is still murky, but I would describe the northern Bahamian landscape just after the last ice age as open pine woodland with scattered coppice,” Steadman said. “The climate would have been cooler and drier. By going back in time we can see how impoverished island life is today, and this can help us set more ambitious goals for restoration that are different from the way things are today.” To protect this unique treasure trove (which has been the subject of a major National Geographic documentary), environmentalists want to set aside a nine-mile area around Sawmill Sink as a special conservation area encompassing at least 17 cave entrances and extending west from the Abaco Highway to offshore mud flats. These sites open into more than 10.3 miles of underwater passages, with thousands of feet of new passages being discovered monthly. The proposal was developed by Kakuk’s Bahamas Caves Research Foundation, a team of world class explorers, scientists and educators based on Abaco. But after widespread public consultation, the proposal remains stalled in the Ministry of Environment. A related proposal to protect nearly 100 blue hole entrances throughout the Bahamian islands was submitted to government in 2001, but is still under review. Bel canto means “beautiful singing” in Italian – and that was certainly the case this past weekend at a Christmastide concert performed by the Bel Canto Singers in the historic Presbyterian Kirk on Prince Street. But these 30 singers were not Italian – they were regular Bahamian folks led by a son of Mayaguana named Eldridge McPhee. A banker by day, McPhee is a highly trained choirist who began singing at the age of nine at William Gordon Primary in Nassau. And the singers he now directs performed stunning arrangements by Bahamian composer K Quincy Parker (who I knew in his alternate life as a journalist) and an original composition by Sonovia Pierre, a music teacher, singer and choir director in her own right, who also performs with the pop group Visage. As one 19th century scholar put it, “The true purpose of singing is to give utterance to certain hidden depths in our nature which can be adequately expressed in no other way.” And the world class performance of the Bel Canto Singers over the weekend did much to confirm this description. The performance included hauntingly arranged familiar carols like Emmanuel and Hark the Herald Angels Sing as well as classical pieces like Schubert’s “Trout” piano quintet and the 15th century Boar’s Head Carol, which celebrates the ancient tradition of bringing a boar’s head to the yuletide feast - from which we get our Christmas ham. Instrumental accompaniment was provided by Bahamian pianist Dion Cunningham, a St Augustine’s graduate who is currently pursuing advanced musical studies at the Peabody Conservatory in Baltimore, and a group of young string musicians from Peabody. McPhee and the Bel Canto Singers spend nine weeks twice a year (at Easter and Christmas) rehearsing their virtuoso performances. And they have been doing this for about a decade. Although ZNS ‘news’ cocked-up the story (referring to arts patron Dawn Davies as “a famous artist” among other errors), last week’s introduction of Love & Responsibility – a gorgeously produced catalogue of one the largest collections of Bahamian art – attracted hundreds of well-wishers, as well as the governor-general and the prime minister. The book launch was held at the National Art Gallery on West Street, where Dawn Davies explained how she came to implement this mammoth project, which – like most Bahamians – has “mixed parentage”.