(UUID : 4ef972f7-6ba7-40b0-ae1f-94fca8da257d)
Rock
Limestone-shale couplet
S-209
Rock
Sedimentary rocks
Limestone and mudstone appear as arc layers. Bright rocks are limestone, which refers to sedimentary rocks with calcium carbonate as the main component. It is white, gray or dark gray, black, and has a massive or layered shape. Dark rocks are mudstones formed by the hardening of clay. If there is more silt than clay, it is called silt rock, and if there is more clay than silt, it is called clay rock.
16
cm
Calcite, Dolomite
#Sedimentary rocks
South Korea
Gangwon-do
Samcheok-si, Nogok-myeon
Department of Geology and Geophysics, Kangwon National University
+82-33-250-8550
Groundwater Soil Environment Laboratory
DOI
CC BY-NC - The author is free to use, but not for profit.
The copyright of this data is held by KIGAM.
2024-09-05