NGS Historical Geodetic Control Diagrams
![[ICO]](/NGS/theme/icons/blank.png){kind=icon} | Name | Last modified | Size |
|---|---|---|---|
![[PARENTDIR]](/NGS/theme/icons/folder-home.png){kind=icon} | Parent Directory | - | |
![[ ]](/NGS/theme/icons/pdf.png){kind=icon} | 1834-1836 Long Island Sound and Vicinity.pdf | 2016-05-10 20:28 | 2.0M |
| 1837 Long Island Sound and Vicinity.pdf | 2016-05-10 20:28 | 1.9M |
| 1838-1839 Long Island Sound and Vicinity II.pdf | 2016-05-10 20:28 | 2.0M |
| 1838-1839 Long Island Sound and Vicinity.pdf | 2016-05-10 20:28 | 2.7M |
| 1840-1879 Long Island Sound and Vicinity.pdf | 2016-05-10 20:28 | 2.1M |
| 1883-1886 Long Island Sound and Vicinity CT-NY.pdf | 2016-05-10 20:28 | 2.1M |
| 1887-1911 Long Island Sound and Vicinity CT-NY.pdf | 2016-05-10 20:28 | 2.0M |
| 1912-1927 Long Island and Vicinity CT-NY.pdf | 2016-05-10 20:28 | 2.1M |
| 1928-1933 Long Island and Vicinity CT-NY.pdf | 2016-05-10 20:28 | 2.1M |
| 1934-1946 Long Island Sound and Vicinity CT-NY.pdf | 2016-05-10 20:28 | 2.5M |
| 1947-1951 Long Island Sound and Vicinity CT-NY.pdf | 2016-05-10 20:28 | 2.3M |