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USGS Quad . . . 4 matches
...A '''''USGS Quad''''' is a topographical map sheet published by the [[USGS]]. The map most commonly refered to as a "quad" is a sheet covering a 7.5 minute quadrangle of latitude ...

0.6k - rev: 2 (current) last modified: 2009-03-21 21:03:19

Glossary . . . 2 matches
...North]] ---- . <<Anchor(U)>> . U<<BR>> [[underground mark]], [[USACE]], [[USGLO]], [[USGS]], [[USGS Quad]], [[UTM]] ---- . <<Anchor(V)>> . V<<BR>> [[vertical control]], [[ver...

3.0k - rev: 25 (current) last modified: 2009-03-21 21:03:19