Bibliomancy means interpreting a passage chosen at random from a book and offering up a prophecy from so doing. Prophesies in this form were predominantly taken from the Bible in earlier times.
Botanomancy is divination from scattering of leaves and vegetation in a high wind to seek direction. Leaves and or carved branches were sometimes burned and the smoke used in a similar fashion.
Brontoscopy Forecasting based on listening to the sound of thunder.
sounds like a dinosaur to me!