There doesnt appear to be any specific information available about color variations of Norways Lace Rust Phyllite. Phyllite is typically a metamorphic rock thats characterized by its fine-grained texture and foliation. It can have various colors such as gray, greenish-gray, or black, depending on the mineral composition and impurities present. However, without specific information about the local geological conditions or specific quarry sites, its difficult to confirm if there are any specific color variations of Norways Lace Rust Phyllite.