Rock texturesRocks have many various textures. Layered sandstone creates a gritty texture, whereas coquina might be rough with cemented shells sometimes developing a sharp edge. Furthermore, breccia, which has parts of other rocks which have been cemented alongside one another, and porphyry, which has interlocking mineral crystals, are generally rough. https://lorenzocujbp.aboutyoublog.com/42222259/not-known-details-about-sticks-of-rock