 | Geological Survey (U.S.) - 1899 - 576 Seiten
...Distant mark: North of station, 600 feet. A granite post, 30 by 8 by 8 inches, set 34 inches in the ground, in the center of top of which is cemented a bronze tablet. Magnetic declination : 13° 22' E. July 27, 1898. ARKANSAS MERIDIAN MARKS. ARKADELPIIIA, CLARK... | |
 | Joseph Hyde Pratt - 1901 - 758 Seiten
...on the southwest part of hill. Station mark: A stone post 36 by 6 by 6 inches, set 32 inches in the ground, in the center of top of which is cemented a bronze tablet marked "US Geological Survey — Pennsylvania." [Latitude 40° 35' 58.92". Longitude 79° 03'... | |
 | 1902 - 1160 Seiten
...29.11 27 55 04.38 146 43 20.03 3. 9581 3. 866( Fva 337 09 43. 27 157 12 06.81 4. 129( in the ground, iu the- center of top of which is cemented a bronze triangulation tablet. [Latitude 40° 49' 22.06". Longitude 78° 44' 23.81".] "Mean. DAVIS, CLEARFIELD COUNTY. A round knob with a clump... | |
 | 1903 - 1030 Seiten
...who lives 300 yards north. Station mark: A sandstone post 3(5 by 8 by 8 inches set 34 inches in the ground, in the center of top of which is cemented a bronze triangnlation tablet, "Ohio." Reference mark : The poplar signal tree at roadside. True a/.imuth from... | |
 | Pennsylvania. Topographic and Geological Survey Commission - 1902 - 152 Seiten
...yards west of his brick house. Station mark: A stone post 36 by 8 by 8 inches, set 34 inches in the ground, in the center of top of which is cemented a bronze tablet marked "US Geological Survey—Pennsylvania." (Latitude, 40° 49' 53.90". Longitude, 79° 33'... | |
 | 1907 - 968 Seiten
...North of station 482 feet; a sandstone post about 48 by 12 by 12 inches, set about 36 inches in the ground, in the center of top of which is cemented a bronze meridian tablet. SPIRIT-LEVEL DATA. The contours on the topographic map are based on precise levels... | |
 | New York (State). State Engineer and Surveyor - 1902 - 902 Seiten
...Distant mark: North of station mark, 990 feet, a marble post 36 by 6 by 6 inches, set 33 inches in the ground, in the center of top of which is cemented a bronze meridian tablet. Post is 2¿ feet south of inside edge of race track and one foot south of railing... | |
 | 1906 - 1058 Seiten
...white targets. Station mark: A dressed stone post 42 by H by 0 inches set 40 inches in the ground, in center of top of which is cemented a bronze triangulation tablet. [Latitude 43° 55' 55.80". Longitude 91° 10' 47.63".] WISCONSIN. PRIMARY TRAVERSE. DODGE, KENUSHA, MILWAUKEE,... | |
 | H. M. Wilson, J. H. Renshawe, E. M. Douglas, R. U. Goode - 1902 - 342 Seiten
...Buffalo high school; a limestone post 36 inches long and cut 8 inches square at top, set 32 inches in the ground, in the center of top of which is cemented a bronze meridian tablet; true azimuth, 179° 58' 01.15"; north mark is set 9.69 inches too far. west. MONTANA.... | |
 | 1902 - 896 Seiten
...summit, and on the fence line. Station mark: A sandstone post 34 by 0 by 0 inches, set 30 inches in the ground, in the center of top of which is cemented a bronze triaiigulation tablet. [Latitude 40 54' 48.17". Longitude 78 49 16.89".] To station Azimuth. Back azimuth.... | |
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A sandstone post 30 by 12 by 12 inches, set 28 inches in the ground, in the center of top of which is cemented a bronze tablet marked "US Geological Survey — Pennsylvania . ' ' [Latitude 40° 20 
