| Call number | Item |
| Q | Science (Go to start of category) |
| QB-QE | Physical Sciences (Go to start of category) |
| QE | Geology (Go to start of category) |
| QE500 .J65 | ![[Info]](https://onlinebooks.library.upenn.edu/info.gif) Journal of Physics of the Earth (full serial archives) |
| QE501 .O73 2008 | Origin and Evolution of Earth: Research Questions for a Changing Planet (2008), by National Research Council Board on Earth Sciences and Resources (illustrated HTML and page images with commentary at NAP) |
| QE501 .S6375 2019 | Instability in Geophysical Flows (Cambridge, UK and New York: Cambridge University Press, 2019), by William D. Smyth and Jeffrey R. Carpenter (HTML and PDF files at Cambridge University Press) |
| QE506 .C663 1994 | Papers Presented to New Developments Regarding the KT Event and Other Catastrophes in Earth History: February 9-12, 1994, Houston, Texas (Houston: Lunar and Planetary Institute, 1994) (PDF at USRA Houston Repository) |
| QE506 .K9 1902 | Die Äquatorfrage in der Geologie (in German; Steyl: Missionsdruckerei, 1902), by Damian Kreichgauer |
| QE508 .N49 1988 1997 | Geologic Time (revised 1997 edition), by William L. Newman (illustrated HTML at USGS) |
| QE511 .D15 1940 | Strength and Structure of the Earth (New York: Prentice-Hall, 1940), by Reginald Aldworth Daly (page images at HathiTrust) |
| QE511 .R64 1990 | The Role of Fluids in Crustal Processes (1990), by National Research Council Geophysics Study Committee (page images with commentary at NAP) |
| QE511.4 .K56 | This Dynamic Earth: The Story of Plate Tectonics, by W. Jacquelyne Kious and Robert I. Tilling (illustrated HTML at USGS) |
| QE511.4 .N37 1980 | Continental Tectonics (1980), by Assembly of Mathematical and Physical Sciences Geophysics Study Committee (page images at NAP) |
| QE521 .Z83 1868 | Volcanoes and Earthquakes (London: R. Bentley, 1868), by Zurcher and Margollé, trans. by Winifred James Lockyer (multiple formats at archive.org) |
| QE522 | Wonders of Creation: A Descriptive Account of Volcanoes and Their Phenomena (1872) (Gutenberg text) |
| QE522 .K58 | The Vulcano's: or, Burning and Fire-Vomiting Mountains Famous in the World, With Their Remarkables (London: Printed by J. Darby for J. Allen, 1669), contrib. by Athanasius Kircher |
| QE522 .T55 | Monitoring Active Volcanoes, by Robert I. Tilling (illustrated HTML at USGS) |
| QE522 .T64 | Volcanoes, by Robert I. Tilling (illustrated HTML at USGS) |
| QE523 .H3 T54 | Eruptions of Hawaiian Volcanoes: Past, Present, and Future, by Robert I. Tilling, C. C. Heliker, and Thomas L. Wright (illustrated HTML at USGS) |
| QE523 .K4 K6 | De Kloetramp van 20 Mei 1919 (in Dutch; Surabaya: Soerabaíasch Handelsblad en Drukkerijen, 1919), by Johan Koning (page images at HathiTrust; US access only) |
| QE523 .K5 S8 | The Products and Structure of Kilauea (Bernice P. Bishop Museum Bulletin #33; Honolulu: The Museum, 1926), by John B. Stone (page images at HathiTrust) |
| QE523 .K9 R8 | The Eruption of Krakatoa, and Subsequent Phenomena: Report of the Krakatoa Committee of the Royal Society (London: Printed by Harrison and Sons, and Published by Trubner and Co., 1888), by Royal Society Krakatoa Committee, ed. by G. J. Symons |
| QE523 .R35 U8 1994 | Mount Rainier: Active Cascade Volcano (1994), by National Research Council Board on Earth Sciences and Resources (page images with commentary at NAP) |
| QE523 .S23 T55 | Eruptions of Mount St. Helens: Past, Present, and Future (1990 edition), by Robert I. Tilling, Lyn Topinka, and Donald A. Swanson (illustrated HTML at USGS) |
| QE523 .V4 A25 1906 | "Sterminator Vesevo" (Diario dell' Eruzione Aprile 1906) (in Italian; Naples: F. Perrella, 1910), by Matilde Serao (page images at HathiTrust; US access only) |
| QE523 .V4 A25 1907 | "Sterminator Vesevo" (Vesuvius the Great Exterminator): Diary of the Eruption of April 1906 (Naples: F. Perrella, 1907), by Matilde Serao (Gutenberg text) |
| QE523 .V5 P4 | The Vesuvius Eruption of 1906: Study of a Volcanic Cycle (Carnegie Institution of Washington publication #339, 1924), by Frank A. Perret, ed. by Henry S. Washington (page images at HathiTrust) |
| QE524 .H45 | Volcanic and Seismic Hazards on the Island of Hawaii, by C. C. Heliker (illustrated HTML at USGS) |