There is possible other minerals,tiny pits, or crevices in it because of natural stone. You will get one similar to the picture
Name:geode
The geodes you receive will be unopened and uncracked, so you will be the first to see the wonder of the natural quartz formations inside. To show an example of what you can expect on the inside of these geodes, we have opened two for photographic purposes only. These specific geodes which are pictured open where you can see the inside will not come with your order, but should give you an idea of the wonderous beauty the geodes you are purchasing contain. For your order you will receive random unopened geodes which are similar to those pictured.
To crack your geode, first place it inside an old sock. Lay sock on concrete floor or sidewalk, and tap geode with hammer