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Aerial views of dunes in some
rather difficult parts of the
Rub’ al Khali. |
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YEMEN –
The Rub’ al Khali
(The Empty Quarter)
|
Aerial views of dunes in some
rather difficult parts of the
Rub’ al Khali. |
|
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 |
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With thanks to Trevor "Bill" Powell for
this contribution
Any comments to
mailto:webmaster@survey-branch-rea.co.uk