Wilkinson, Bruce H; McElroy, Brandon J; Kesler, Stephen E; Peters, Shanan E; Rothman, Edward D (2008). "Global geologic maps are tectonic speedometers—Rates of rock cycling from area-age frequencies". Geological Society of America Bulletin. 121 (5–6): 760–79. Bibcode:2009GSAB..121..760W. doi:10.1130/B26457.1.
Irvine, T. N.; Baragar, W. R. A. (1 May 1971). "A Guide to the Chemical Classification of the Common Volcanic Rocks". Canadian Journal of Earth Sciences. 8 (5): 523–548. Bibcode:1971CaJES...8..523I. doi:10.1139/e71-055.
Pinkerton, H; Bagdassarov, N (2004). "Transient phenomena in vesicular lava flows based on laboratory experiments with analogue materials". Journal of Volcanology and Geothermal Research. 132 (2–3): 115–36. Bibcode:2004JVGR..132..115B. doi:10.1016/s0377-0273(03)00341-x.
Pinkerton, Harry; Norton, Gill (1 November 1995). "Rheological properties of basaltic lavas at sub-liquidus temperatures: laboratory and field measurements on lavas from Mount Etna". Journal of Volcanology and Geothermal Research. 68 (4): 307–323. Bibcode:1995JVGR...68..307P. doi:10.1016/0377-0273(95)00018-7.
Wilkinson, Bruce H; McElroy, Brandon J; Kesler, Stephen E; Peters, Shanan E; Rothman, Edward D (2008). "Global geologic maps are tectonic speedometers—Rates of rock cycling from area-age frequencies". Geological Society of America Bulletin. 121 (5–6): 760–79. Bibcode:2009GSAB..121..760W. doi:10.1130/B26457.1.
Irvine, T. N.; Baragar, W. R. A. (1 May 1971). "A Guide to the Chemical Classification of the Common Volcanic Rocks". Canadian Journal of Earth Sciences. 8 (5): 523–548. Bibcode:1971CaJES...8..523I. doi:10.1139/e71-055.
Pinkerton, H; Bagdassarov, N (2004). "Transient phenomena in vesicular lava flows based on laboratory experiments with analogue materials". Journal of Volcanology and Geothermal Research. 132 (2–3): 115–36. Bibcode:2004JVGR..132..115B. doi:10.1016/s0377-0273(03)00341-x.
Pinkerton, Harry; Norton, Gill (1 November 1995). "Rheological properties of basaltic lavas at sub-liquidus temperatures: laboratory and field measurements on lavas from Mount Etna". Journal of Volcanology and Geothermal Research. 68 (4): 307–323. Bibcode:1995JVGR...68..307P. doi:10.1016/0377-0273(95)00018-7.
One or more of the preceding sentences incorporates text from a publication now in the public domain: Flett, John Smith (1911). "Petrology". In Chisholm, Hugh (ed.). Encyclopædia Britannica. Vol. 21 (11th ed.). Cambridge University Press. p. 327.