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| So what is the procedure to get through the dunes? Interesting shot, never thought about that kind of problem except snow! 
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| Wild shot, Phil.  Makes you wonder why the line is not elevated, cost aside!  Wondering myself, now, how they plow past - unless of course, it's as simple as, uh, plowing across! 
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| Wild shot, Phil.  Makes you wonder why the line is not elevated, cost aside!  Wondering myself, now, how they plow past - unless of course, it's as simple as, uh, plowing across! 
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| No wheel slip with all that sand on rail !!! 
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