63.3 MB (3.4 MB compressed)
5760 x 3840 pixels
48.8 x 32.5 cm ⏐ 19.2 x 12.8 in (300dpi)
TED KINSMAN / SCIENCE PHOTO LIBRARY TED KINSMAN / SCIENCE PHOTO LIBRARY
Glass of water with a sample of pumice floating. This demonstration shows that the density of pumice is less than the density of water.
Model release not required. Property release not required.