...serial numbering, and because the bench-mark number at the same time gives an approximate statement of elevation. It is assumed that engineers and others...with the Director of the United States Geological Survey or the State engineer of New York in order to obtain the accepted elevation to hundredths or...

...identifier lion of Ix-ncli marks than any attempt at serial numbering, and l>ecausc the bench-murk number at the same time gives an approximate statement of the elevation. It is assumn] that engineers and others finding these, bench marks so stamped in the field will communicate...

...lead to confsuion in identifieation of bench marks than any attempt at serial numbering, and beeause the bench-mark number at the same time gives an approximate...elevation to hundredths or thousandths of a foot. Any person finding bench marks in the following lists mutilated or destroyed will confer a favor by...

...confusion in identification of bench marks than any attempt at serial numbering, and becanse the bench mark number at the same time gives an approximate statement...elevation to hundredths or thousandths of a foot. Any person finding bench marks in the following lists mutilated or destroyed will confer a favor by...

...confusion in identification of bench marks than any attempt at serial numbering, and becanse the bench mark number at the same time gives an approximate statement...elevation to hundredths or thousandths of a foot. Any person finding bench marks in the following lists mutilated or destroyed will confer a favor by...

...confusion in identification of bench marks than any attempt at serial numbering, and because the bench mark number at the same time gives an approximate statement...the field will communicate with the Director of the VS Geological Survey in order to obtain the accepted elevation to hundredths or thousandths of a foot....

...to confsuion in identifica• tion of bench marks than any attempt at serial numbering, and Ixscause the bench-mark number at the same time gives an approximate...others finding these bench marks so stamped in the Held will communicate with the Director of the United States Geological Survey in order to obtain the...

...serial numbering, and because, the bench-mark number at the same time gives an approximate statement of elevation. It is assumed that engineers and others...with the Director of the United States Geological Survey or the State engineer of New York in order to obtain the accepted elevation to hundredths or...

...and because the bench-mark number at the same time gives an approximate statement of elevation. lt is assumed that engineers and others finding these bench marks so stamped in the field will communieate with the Director of the United States Geological Survey or the State engineer of New York...

...in identification of bench marks than any attempts at serial numbering, and because the bench mark number at the same time gives an approximate statement...the field will communicate with the director of the US Geological Survey in, order to obtain the accepted elevation to hundredths or thousandths of a foot....