Skip to main content
Earth, Planets and Space
Fig. 1 | Earth, Planets and Space

Fig. 1

From: Quantitative measurement of bubble textures in pumice clasts using a digital stereo microscope with low-angled ring illumination

Fig. 1

Location map and stratigraphic logs. a The locations of sampling at Taupo volcano, New Zealand, with the vent positions of the 232 AD eruption after Smith and Houghton (1995). Location A, B, and C are outcrops where we collected samples of Hatepe plinian fall deposit (unit 2), Taupo plinian fall deposit (unit 5a), and Taupo ignimbrite (unit 6), respectively. The isopach of fall deposit of Taupo plinian fall deposit (unit 5a) is from Walker (1980). The values are in centimeters. The area of intra-plinian flow units of Taupo plinian phase (unit 5b) is from Wilson and Walker (1985). b Stratigraphic logs for location A, B, and C. Pumice clasts shown as open symbols; wall rock clasts as closed symbols; fine ash as dashed lines

Back to article page