lake George

Lake George (or Weereewa or Ngungara in the Ngunnawal language) is an endorheic lake in south-eastern New South Wales, Australia. It is approximately 40 kilometres (25 mi) north-east of Canberra located adjacent to the Federal Highway en route to Goulburn and Sydney. Lake George is also the name of a locality on the western and southern edges of the lake, within the area of the Queanbeyan-Palerang Regional Council.
Geography and hydrology
Lake George is an endorheic lake, as it has no outflow of water to rivers and oceans.
The lake is believed to be more than a million years old. Originally, small streams drained its catchment into the Yass River, but then the Lake George Escarpment rose due to major crust movement along a strong fault line, blocking this drainage and forming the lake. Lake George has in previous Ice Ages been much larger and deeper.[citation needed]
The thickness of sediment beneath the lake exceeds 250 metres (820 ft), according to a Bureau of Mineral Resources Canberra drilling programme in the 1982/83 summer. The oldest sediments, which lie some distance above the bedrock, were dated at 4-5 million years using spore and pollen analysis and magnetic-reversal stratigraphy.[citation needed]
At 25 km (16 mi) long and 10 km (6.2 mi) wide, Lake George is long, largely flat and extremely shallow, with a very small catchment. Resultant evaporation rates as well as a tendency for strong winds to blow the water back on itself explain the mysterious filling and drying episodes on both short term (hours) and long term (years) time scales that have been observed.
The lake's depth when full can range from 1.5-4.5 metres (4 ft 11 in - 14 ft 9 in); however in many areas it is only around 0.8-1.0 metre (2 ft 7 in - 3 ft 3 in) deep. Its deepest point has been measured as 7.5 metres (25 ft). When full, the lake holds about 500,000,000 cubic metres (1.8×1010 cu ft) of water. Between the late 1980s and mid-1990s, the lake lapped the Federal Highway on its western edge.
Lake George is one of the most studied lakes in Australia. The palaeontologist Patrick De Deckker has commented that "it is actually a depression that turns into a lake when it fills. There’s always water below the lake floor, and amazingly, it is saline, but if you have more rainfall, the lake fills up".

[@gregorymiller7828]

thanks love your music