What is Lycopodium most used for?

Answer 1

The term Lycopodium is also used to describe the yellowish, powdery spores of certain club mosses, especially Lycopodium clavatum, used in the past in fireworks, fingerprint powders, as a covering for pills and explosives. The term "Lycopodium mask" is sometimes used to describe a type of flamethrower-mask worn by some music bands or artists on stage, such as Rammstein, most notably on the song Feuer frei!, featured in the movie xXx. In Physics experiments, the powder is also used to make sound-waves in air visible for observation and measurement. Lycopodium powder is also used to make a pattern of electrostatic charging visible. For example, Chester Carlson used lycopodium powder in his early experiments to demonstrate xerography. The term Lycopodium is also used to describe the yellowish, powdery spores of certain club mosses, especially Lycopodium clavatum, used in the past in fireworks, fingerprint powders, as a covering for pills and explosives. The term "Lycopodium mask" is sometimes used to describe a type of flamethrower-mask worn by some music bands or artists on stage, such as Rammstein, most notably on the song Feuer frei!, featured in the movie xXx. In Physics experiments, the powder is also used to make sound-waves in air visible for observation and measurement. Lycopodium powder is also used to make a pattern of electrostatic charging visible. For example, Chester Carlson used lycopodium powder in his early experiments to demonstrate xerography.