What is another word for sand columns?
Pronunciation: [sˈand kˈɒlʌmz] (IPA) 
There are several synonyms for the term "sand columns." One of the most common is sand pillars, which refers to tall, narrow structures made of sand. Another synonym is sand spires, which describes slender, pointed columns of sand that rise up from the ground. Sand cones are also a type of sand column, consisting of circular mounds of sand that are often found in desert regions. Other synonyms for sand columns include sand chimneys, sand turrets, and sand obelisks. These various terms all refer to the same basic geological formation, which is created when wind or water build up layers of sand over time.
