Monument Valley is a world renowned destination where hundreds of massive sandstone formations are located near the four corners area on the Colorado Plateau.
The properties of osseous tissue are determined by its extracellular matrix, which contains approximately 25% water, 25% collagen fibers, and 50% mineral salts. Collagen fibers are a fibrous protein aibolita.com
Both bone and cartilage contain living cells embedded in an intercellular matrix. In bone, these cells are called osteocytes, which likewise occupy lacunae. However, the intercellular matrix of bone contains more collagen than found in cartilage and it is heavily mineralized with calcium salts.