The Keel Stone Is An Animal Fossil

The keel stone is an animal fossil. The cause is that after the animal is buried in the soil, the organic matter in the bone is dissolved and lost by the groundwater, and the minerals such as calcium in the water are precipitated. After long-term replacement, the essence of the bone completely...

Product Details

The keel stone is an animal fossil. The cause is that after the animal is buried in the soil, the organic matter in the bone is dissolved and lost by the groundwater, and the minerals such as calcium in the water are precipitated. After long-term replacement, the essence of the bone completely changes, but the bone remains. The original form becomes a fossil. Animal fossils are buried in a layer of gray-yellow sandy soil, which is dominated by birds and rodents, and has certain scientific value.


We are one of the leading Gravel Stones manufacturers and suppliers in China. If you are interested in our the keel stone is an animal fossil, welcome to buy the quality glass products made in China from our factory. Cheap and low price and excellent service are available.
Hot Tags: the keel stone is an animal fossil, China, factory, manufacturers, suppliers, cheap, low price, made in China
Related Products

Inquiry