classic rocks are not minerals. limestone is
igneous rocks started as melted lava and cooled to be rocks. Metamorphic rock started as a sedimentary rock, and was heated up and put under pressure to create the metamorphic rock. Classic example - igneous = obsidian. Metamorphic = marble (marble is limestone that's been heated and squeezed a lot).
Limestone does not have a parent rock.
Limestone, limestone everywhere.
limestone rocks are igneous.
shells
marble used to be limestone
limestone, sandstone, and shale
The border between the Central Alps and the Southern Limestone Alps is known as the Periadriatic Seam. This geological boundary marks the transition from the crystalline rocks of the Central Alps to the limestone formations of the Southern Limestone Alps.
The difference in thickness between the limestone columns could be due to variations in sedimentation rates, tectonic activity, or erosion. Factors such as local geology, depositional environment, and the presence of faults or fractures in the rocks can all influence the thickness of sedimentary layers.
Limestone
limestone
Fossils.