lake hawea

141 348 392 1000 1958 10000 age ago altitude ancient apartnnlake are artificially called closest covers created dam dammed deepnnlake eight fed formed generation glacial hunter hydroelectric ice increased kilometres km² lake lakenn lakes largest last lies metres moraine more nearby neck new ninth north only otago parallel point power raised reaches region ridge river rocky roxburgh some south store stretches terminal their valley was water west years zealands