Tag Archives: astronomy

Seeing Stars in the Outback

4 Dec

The curving edges of Wilpena Pound, a gigantic geological depression.
Weather doesn’t get more biblical than droughts, floods and plagues of locusts. And that precise trifecta has hit the South Australian outback this summer.

The great salt lakes, which sit dry for decades on end as brilliant mirrors of pinkish white, oscillate between aggressive blue and muted brown. The impossibly ancient mountains have turned from the iconic outback red to green.

In fact, looking out from the ridgetops of the Flinders Ranges, it’s easy to see how the ridiculed explorer turned prescient surveyor, George Goyder, decided the mountains were ringed by an enormous inland sea.

It’s easier still to pity the poor sods who slogged in his wake through almost a thousand kilometres of spiky acacia, spiny wattle and savage spinifex, amid flies so persistent that the diagonal motion of the hand in front of the face to clear them away for a second or two is known as “the Aussie salute”, carrying (yes, carrying) a wooden boat to traverse the imaginary sea… Continue reading