Thursday, October 18, 2012

Hydrography

Hydrography focuses on the measurement of the depth of (inland) waters and its variation over time and space as well as the description of the morphological characteristics of the marginal land. Those measurements and descriptions of navigable waters aid in the safe navigation of vessels.

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Dobro

  Dobro is an American brand of resonator guitars owned by Gibson and manufactured by its subsidiary Epiphone . The term "dobro&quo...