![](http://www.alamy.com/thumbs/6/F34F99F3-B430-405B-B0D4-401370036296/C1M3KP.jpg)
Section through stalagmite calcite
Size: 4482px × 3288px
Photo credit: © Chris Howes/Wild Places Photography / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: =, calcite, cave, formation, layers, mineral, onyx, red, section, speleothem, stalagmite, striation