Cerridwen Greenleaf, author of Mystical Crystals, has written a new blog post on the benefits of fluorite, take a look.

Violet—or amethyst—colored fluorite is especially good for the bones, including the marrow. It jogs the third eye and, best of all, imparts good old common sense! Green fluorite is favored for its ability to ground and center excessive physical and mental energy. Clear fluorite awakens the crown chakra and allows you to let go of anything holding back spiritual development. Blue fluorite facilitates mental clarity, orderly thought, and the ability to be a master communicator. Yellow fluorite kindles the synapses and awakens memory. It will also make you smarter and boost your creativity a great deal.
Any fluorite reduces electromagnetic pollutants and cleanses the aura. Get a big chunk of fluorite at your favorite metaphysical five-and-dime, and put it right beside your computer to decrease stress. Those long hours of staring at the screen will cease to sap your energy. Look at your fluorite at least once an hour to reduce eye and brain strain, too.
mystical crystals
Magical Stones and Gems for Health, Wealth, and Happiness
With information on stones for each area of life, including love, work, home, and stress-busting, The Crystal Companion is a beautifully illustrated guide to using crystals and gemstones to channel positive energy into all areas of your life that need special attention. With chapters like “Birthstone Secrets: Discovering Your 4 Soul Stones,” “Tranquility Touchstones: Stress-Reducing Rocks,” and “Crystal Charms: How to Choose and Make Change-Your-Life Jewelry,” there something for both the beginner and the more knowledgeable in Greenleaf’s latest book.