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DEREK G. GRAHAM OLS OLIP
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Joined: July 4, 2010 4:38 pm
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RE: The View from the Top of the World
Scott-Thank you.I hope you will be publishing your photos.Is it your surveying area for this project to do a continuing story by story lay-out and ver...
13 years ago
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RE: Traversing
I forgot to put in the approximate area of 100 acres traversed.0.4 in 1000' is 1 min 23 sec.But the total angles may be out that much and the shorter ...
13 years ago
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RE: Traversing
Short BB answerAll stations in traverse occupied with instrument to prism, thus "leapfrogging" without pickets and plumb bobs.With good atmosphere con...
13 years ago
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RE: Plat weasel words or SOP
Attention Spelling Police ........... tiz Copyright methinks.Derek
13 years ago
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