Digging carefully through layers of earth is read as uncovering your own past piece by piece. Dream tradition takes each find as a memory or an old part of you brought back into the light.
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.