White with grey veins, howlite is read as calm, patience and a quieter mind. Dreaming of it is often taken as a need to slow down and rest.
Does the traditional reading fit your dream, or did it mean something else to you?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.