Annual report of the United States Geological Survey to the Secretary of the Interior.

1st (1879/80); c.1 v.1 1879/80; v.1 1880; v.6; v.8:2(1886-1887); v.8:2; v.8:1; v.8:1(1886-1887); v.9; v.10:2(1888-1889); v.10:2; v.11:2; v.11:1; v.12:2; v.12:1; v.12:1(1890-1891); v.13:1(1891-1892); v.13:2(1891-1892); v.13:3; v.13:2; v.13:1; v.14:1(1892-1893); v.14:2(1892-1893); v.15; v.16:4; v.16:2; v.16:3; v.16:1; v.17:1(1895-1896); v.17:1; v.17:3:2; v.17:3:1; v.17:2; v.17:2(1895-1896); v.17:3 PT.2(1895-1896); v.18:3; v.18:5:2; v.18:5:1; v.18:2; v.18:1(1896-1897); v.18:2(1896-1897); v.18:5 PT.1(1896-1897); v.18:5 PT.2(1896-1897); v.19:2; v.19:3; v.19:2(1897-1898); v.19:6 PT.1(1897-1898); v.19:6 PT.2(1897-1898); v.20:2(1898-1899); v.20:6:1; v.20:3; v.20:6:2; v.20:5; v.20:2; v.20:7; v.20:6 PT.1(1898-1899); v.20:6 PT.2(1898-1899); v.21:6:2; v.21:6:1; v.21:2; v.21:1; v.21:4; v.21:6 PT.1(1899-1900); v.21:6 PT.2(1899-1900); v.22:1(1900-1901); v.22:2(1900-1901); v.22:1; v.22:4; v.22:2; v.22:3; v.22 pt.2; v.22 pt.3; v.22 pt.4; v.23; v.24; v.25; v.26; v.27-29; v.31-32; v.33-38; v.39-41; v.42-46; v.47-53; v.1(1880); v.2(1880-1881); 1881-1882; v.3 1881-1882; v.2 1882; v.3(1881-1882); v.4 1882-1883; v.4(1882-1883); 1883-84 1883-1884; 1883-1884; v.5 1883-1884; 1884-85 1884-1885; 1884-85; v.6(1884-1885); 7 (1885/86); 1885-1886; 1886-1887pt.2; v.8 pt.1 1886-1887; v.8 pt.2 1886-1887; 9th (1887/88); 1887-1888; v.9(1887-1888); 1888-1889pt.1; 1888-1889pt.2; 10th:pt.1 (1888/89); v.10 1888-1889 pt.2; v.10 pt.2 1888-1889; 1889-1890pt.1; v.11 pt.2 1889-1890; 1890-1891pt.1; 12th:pt.1 (1890-1891); 12th:pt.1 (1890/91); v.12 pt.2 1890-1891; 1891-1892pt.1; 1891-1892pt.3; 13th:pt.1 (1891-1892); 13th:pt.2 (1891-1892); 13th:pt.3 (1891-1892); v.13 1891-1892 pt.1; v.13 pt.1 1891-1892; v.13 pt.2 1891-1892; v.13 pt.3 1891-1892; v.13:3(1891-1892); 1892-1893pt.1; 1892-1893pt.2; 14th 1892-1893; 14th:pt.1 (1892-1893); v.14 1892-1893 pt.1; v.14 pt.1 1892-1893; 14th:pt.1 (1893); 1893-1894; v.15(1893-1894); 1894-1895pt.2; 1894-1895pt.3; 1894-1895pt.4; 16th:pt.2 (1894-1895); v.16 1894-1895 pt.2; v.16 1894/95 pt.2; v.16 1894-1895 pt.3; v.16 1894/95 pt.3;