化石是古代生物的遗体或遗迹经过石化作用后形成的岩石,来自遥远的过去。化石见证了地球的沧桑巨变,充满传奇色彩,因此逐渐受到广大奇石爱好者的青睐与追捧。然而,地球上最古老的化石——叠层石——却鲜有人知。 Fossils are the remains of ancient creatures or rocks that formed after petrification, from the distant past. Fossils witnessed the vicissitudes of the Earth, full of legendary, so gradually by the majority of rock fans love and sought after. However, the oldest fossil on Earth - the monolith - is rarely seen.