Difference between revisions of "Ledge, San Clemente Island"
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(Created page with " <span style="color:#FF0000">'''Ledge, San Clemente Island '''</span>, California, W. E. Greenwell, 1862; S. Forney, 1878.—On a round, flat knoll about midway between the n...") |
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<span style="color:#FF0000">'''Ledge, San Clemente Island '''</span>, California, | <span style="color:#FF0000">'''Ledge, San Clemente Island '''</span>, California, [[GREENWELL, William E.|William E. Greenwell]], 1862; S. Forney, 1878.—On a round, flat knoll about midway between the northeast and southwest sides of the island, the third hill east of Rock [triangulation], and 1 ¾ miles northeast of Seal Harbor. In 1862 the station was marked by a hole drilled in the fixed rock. In 1878 it was remarked with a leaden bolt and copper nail marking the center. Holes were drilled in the fixed rock northward from the station, 5.4 feet; southeast, 5 feet, and southwest, 4 feet.[[Annual Report of the Director, U.S. Coast & Geodetic Survey, 1904] | ||
Revision as of 03:49, 14 July 2020
Ledge, San Clemente Island , California, William E. Greenwell, 1862; S. Forney, 1878.—On a round, flat knoll about midway between the northeast and southwest sides of the island, the third hill east of Rock [triangulation], and 1 ¾ miles northeast of Seal Harbor. In 1862 the station was marked by a hole drilled in the fixed rock. In 1878 it was remarked with a leaden bolt and copper nail marking the center. Holes were drilled in the fixed rock northward from the station, 5.4 feet; southeast, 5 feet, and southwest, 4 feet.[[Annual Report of the Director, U.S. Coast & Geodetic Survey, 1904]
