👉 Thymelaeaceous is a type of geological formation that forms in the Earth's crust. It consists of a series of layers, each containing various minerals and organic matter, which are then deposited over time. The thymelaeaceous rocks can vary greatly in their thickness and texture, with some being relatively thin while others are thick and highly mineralized. This type of rock is typically found in the outermost part of the Earth's crust, where it forms after a volcanic or tect