1, with different forms. Lingbi stone stinky stone is round and full in shape, including turtle pattern, dragon pattern, moire pattern, radish pattern, walnut pattern and so on. Lingbi stone is mostly round with few changes and holes. A catchphrase popular among local stone farmers is called "grain stone with holes, and the price is terrible." Stone is pictographic and the price is priceless. "
2. The environment is different. Lingbi stone stinky stone is a combination of sedimentary rock and metamorphic rock. Sedimentary rocks, also known as water rocks, are deposited by sediments, mortar, algae plankton and other substances carried by water. With the change of time and climate, the thickness and composition of single-layer sediments are different, and with the increase of age, unique rhythmic and layered texture characteristics are formed. Because Lingbi stone is located on the surface or near the surface, it has strong concave-convex texture, smooth skin and great changes in stone shape, and it is easy to form holes. Due to more acid rain erosion, the lines are chaotic, the shape is single and the changes are few.