Rocks

Travertine is a sedimentary rock that falls into the group of chemical rocks, because it is formed by the accumulation of chemical sediments that have been generated by the dissolution of calcareous rocks due to the action of acid water. This type of chemical rock is commonly found associated with caverns as stalagmites or stalactites […]

Arkose is a clastic or detrital sedimentary rock that is characterized by being rich in feldspar minerals, among them the most common are orthoclase, microcline and plagioclase. This sedimentary rock is usually derived from the physical weathering and erosion of nearby granitic rocks, so it is generally coarse-grained and can have pink to gray colors