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| | LANDSCAPE - RIVER SYSTEMS - 1966 Encyclopaedia of New Zealand |
 | | New Zealand being a narrow and mountainous country has short, swiftly flowing rivers of little use for navigation; most of those that traverse regions of hard-rock highland carry coarse shingle right to the sea. |
 | | There are smaller rivers in mid and South Canterbury such as the Waipara, Ashley, Selwyn, Orari, Opihi, Pareora, and Waihao, but these are rather “front country” rivers fed to flood mainly by rains from an easterly quarter in contrast to the nor-westerly storms that flood those of the back country. |
 | | The great rivers of the south are the Waitaki (135), draining the glacial Lakes Tekapo, Pukaki, and Ohau of the Mackenzie basin; the Clutha (210) with its Lakes Wanaka, Hawea, and Wakatipu; and the Waiau (115) draining Te Anau and Manapouri. |
| www.teara.govt.nz /1966/L/Landscape/RiverSystems/en (1250 words) |
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