What crystals don't need cleansing?

Did you know that all crystals don't need to be cleansed? Here is a list of some:

Pearl Agate

Astronomite

Green Beryl with a Blue Flash

Borax

Citrine

Frondelite

Halite (Electrified Translucent Massive)

Kyanite

Menezesite

Metamorphosis Quartz

Park Forest Meteorite

Green Obsidian with Perlite

Ouro Verde Quartz

Peridot with Magnetite 7 Chromite

Spitzkopfe Phenacite

Pre-Cambrian Impact Structure

Reciprocal Space Quartz

Tektonic Quartz

Titanium Included Quartz

Rhodizite

Smoky/Citrine Combination

Super Seven

Guangdong Tektite

Philippine Tektite

Viking Balls

Yoderite