A slice of sedimentary rocks of Carboniferous clay and limestone, covered on top with a layer of Quaternary sediments. Kaluzhskiy region, Russia
Keywords
cut,
slice,
outcrop,
sedimentary,
clay,
limestone,
white,
geology,
background,
dirtied,
stone,
quarry,
material,
industrial,
science,
relief,
buried,
earth,
subsoil,
rock,
paleontology,
day,
nobody,
sediment,
stone,
closeup,
brown,
natural,
grunge,
surface,
nature,
texture