51.5 MB (1.6 MB compressed)
5197 x 3465 pixels
43.9 x 29.5 cm ⏐ 17.3 x 11.6 in (300dpi)
DIRK WIERSMA / SCIENCE PHOTO LIBRARY DIRK WIERSMA / SCIENCE PHOTO LIBRARY
Calcite crystals. Calcite (calcium carbonate) is the most important and widespread carbonate mineral on earth. In this sample it appears as a group of white intertwined scalenohedral crystals. Actual width is 160 mm.
Model release not required. Property release not available.