Geologische Beschreibung der Umgebungen von Brugg mit Karte und Profilen / von C. Moesch - Moesch, Casimir, 1827 -1898 (Zürcher und Furrer, 1867)

Geologische kaart van Nederland : schaal van 1 tot 200.000 - Topographisch Bureau van Oorlog. (Kruseman, 1889)

Geologische Rundschau : Zeitschrift für Allgemeine Geologie (1910)

Geologische Rundschau : Zeitschrift für Allgemeine Geologie (1911)

Geologische Rundschau : Zeitschrift für Allgemeine Geologie (1912)

Geologische Rundschau : Zeitschrift für Allgemeine Geologie (1913)

Geologische Rundschau : Zeitschrift für Allgemeine Geologie (1914)

Geologische Rundschau : Zeitschrift für Allgemeine Geologie (1915)

Geologische Rundschau : Zeitschrift für Allgemeine Geologie (1916)

Geologische und palæontologische Abhandlungen (G. Fischer, 1901)

Geologische und palæontologische Abhandlungen (G. Fischer, 1884)

Geologische und palæontologische Abhandlungen (G. Fischer, 1885)

Geologische und palæontologische Abhandlungen (G. Fischer, 1895)

Geologische und palæontologische Abhandlungen (G. Fischer, 1887)

Geologische und palæontologische Abhandlungen (G. Fischer, 1912)

Geologische und palæontologische Abhandlungen (G. Fischer, 1913)

Die geologischen grundlagen der abstammungslehre - Steinmann, G. (Gustav), 1856 -1929 (W. Engelmann, 1908)

The geologist : a popular monthly magazine of geology - Mackie, Samuel Joseph. (1858)

The geologist : a popular monthly magazine of geology - Mackie, Samuel Joseph. (1859)

The geologist : a popular monthly magazine of geology - Mackie, Samuel Joseph. (1860)

The geologist : a popular monthly magazine of geology - Mackie, Samuel Joseph. (1861)

The geologist : a popular monthly magazine of geology - Mackie, Samuel Joseph. (1862)

The geologist : a popular monthly magazine of geology - Mackie, Samuel Joseph. (1863)

The geologist : a popular monthly magazine of geology - Mackie, Samuel Joseph. (1864)

The geologist : being a record of investigations in geology, mineralogy, &c - Moxon, Charles. (1842)

Geology - Dana, James Dwight, 1813 -1895 (G. Putnam, 1849)

Geology - Salisbury, Rollin D., 1858 -1922 (H. Holt and co, 1906)

Geology - Geological Survey of California. (Caxton Press of Sherman and Co, 1865)

Geology and mineral resources of the Skaneateles quadrangle - Smith, Burnett, 1877 -1958 (The University of the State of New York, 1935)

Geology and mining industry of Leadville, Colorado : with atlas - Geological Survey (U.S.) (United States Geological Survey, 1886)

The geology and palaeontology of Queensland and New Guinea, with sixty-eight plates and a geological map of Queensland - Etheridge, Robert, 1846 -1920 (James Charles Beal [etc.], 1892)

The geology and palæontology of Queensland and New Guinea : with sixty-eight plates and a geological map of Queensland - Etheridge, Robert, 1846 -1920 (Govt. Printer, 1892)

Geology and paleontology of the Lee Creek Mine, North Carolina - Ray, Clayton Edward. (Smithsonian Institution Press, 1987)

Geology and water resources of the Bighorn Basin, Wyoming - Fisher, Cassius A. (Cassius Asa), 1872 -1930 (Govt. print. off, 1906)

Geology, memoirs / Field Museum of Natural History - Field Museum of Natural History. (The Museum, 1941)

The geology of Arran and the other Clyde islands with an account of the botany, natural history, and antiquities, notices of the scenery and an itinerary of the routes - Bryce, James, 1806 -1877 (W. Collins, sons, and company, 1872)

Geology of Clydesdale and Arran : embracing also the marine zoology and the flora of Arran, with complete list of species, notes on the rarer insects of Arran, and notices of its scenery and antiquities - Bryce, James, 1806 -1877 (R. Griffin, 1859)

Geology of Clydesdale and Arran; embracing also the marine zoology and the flora of Arran, with complete lists of species; notes on the rarer insects of Arran; and notices of its scenery and antiquities - Bryce, James, 1806 -1877 (R. Griffin, 1859)

Geology of Colorado coal deposits - Lakes, Arthur, 1844 -1917 (Colorado State School of Mines], 1889)

The geology of England and Wales: with notes on the physical features of the country - Woodward, Horace B. (Horace Bolingbroke), 1848 -1914 (G. Philip & Son, 1887)

The Geology of Minnesota. Vol. 3, Paleontology - Lesquereux, Léo, 1806 -1889 (Harrison and Smith, 1895)

The Geology of Minnesota. Vol. 3, Paleontology - Lesquereux, Léo, 1806 -1889 (Harrison and Smith, 1897)

The geology of Minnesota - Lesquereux, Léo, 1806 -1889 (Johnson, Smith & Harrison, state printers, 1884)

The geology of New Hampshire. A report comprising the results of explorations ordered by the legislature - Hitchcock, Charles H. 1836 -1919 (E.A. Jenks, state printer, 1878)

The geology of New Hampshire : a report comprising the results of explorations ordered by the legislature - Upham, Warren, 1850 -1934 (E. A. Jenks, state printer, 1874)

Geology of North America; with two reports on the prairies of Arkansas and Texas, the Rocky mountains of New Mexico, and the Sierra Nevada of California, originally made for the United States government - Marcou, Jules, 1824 -1898 (Zürcher and Furrer, 1858)

The geology of Nova Scotia, New Brunswick, and Prince Edward Island, or, Acadian geology - Dawson, J. W., (John William), 1820 -1899 (Macmillan, 1891)

Geology of old Hampshire County, Massachusetts : comprising Franklin, Hampshire, and Hampden counties - Emerson, Benjamin Kendall, 1843 -1932 (Government Printing Office, 1898)

Geology of Oxford and the valley of the Thames - Phillips, John, 1800 -1874 (Clarendon Press, 1871)

Geology of a portion of northeastern Oklahoma. Paleontology of the Chester Group in Oklahoma - Oklahoma Geological Survey. ([University of Oklahoma?], 1915)

The geology of Russia in Europe and the Ural mountains - Keyserling, A. (Alexander), 1815 -1891 (J. Murray, 1845)

Geology of the Berne quadrangle - Goldring, Winifred, 1888 -1971 (The University of the State of New York, 1935)

The geology of the Carmel Bay, California - Simpson, John Page. (Naval Postgraduate School, 1972)

Geology of the Catskill and Kaaterskill Quadrangles : part II. Silurian and Devonian geology, with a chapter on glacial geology - Chadwick, George Halcott, 1876 -1953 (University of the State of New York, 1944)

Geology of the Coxsackie quadrangle, New York - Goldring, Winifred, 1888 -1971 (University of the State of New York, 1943)