title: Dry blowing
text: # Dry blowing
  
  Dry blowing is a method to extract gold particles from dry soil without the use of water. A machine specialized to use this method is known as a dry blower. It is a form of winnowing.
  
  ## Methods
  
  * One method is to pour dry soil from a height into a pan, allowing the wind to blow away finer dust. The denser gold particles to fall into the pan.
  * Alternatively, the prospector would use one pan and throw dirt up into the air and catch it.
  