Conglomerate Rock

Conglomerate rock is a combination of individual clasts within a fine grained matrix, which is cemented together. It is one of the best rock formations studied in Geology. The individual clasts found in conglomerate rock are rounded fragments and are not similar to the breccias rock, which have angular shaped clasts. Both these types are sedimentary rocks and are characterized by clasts which are much larger than sand granules. In conglomerate rock, the space between these clasts is generally filled with smaller particles and a chemical cement which binds them together. This combination forms large structures of conglomerate rock found all over the world. After this brief introduction about the title of this article, let's take a more detailed look, from the information given below.

Conglomerate Rock Facts
Conglomerate rocks are found in rocky areas either at sea level or above sea level. They are formed after years of transformation and joining of the matrix as well as the clasts. Conglomerate rocks are mainly formed on water beds, as the clasts are carried with the water currents and are granulated to the sizes of 2 mm or more before they mesh with the matrix. There are many conglomerate rock characteristics which can be observed from the following paragraphs, so take a look!

Conglomerate Rock Composition

As mentioned above, the composition of this rock consists of a variety of rock structures known as the clasts. This sedimentary rock, can involve the combination of any rock material or weathering product, which is washed downstream through the water current. Thus, these clasts found in the conglomerate formation are rounded in shape and can be mineral particles like quartz. Some of these clasts may also include, other types of igneous, sedimentary and metamorphic rock fragments. The matrix which binds all these fragments into one conglomerate rock can be a mixture of sand, mud and a particular chemical cement.

Conglomerate Rock Formation

The formation of conglomerate rocks is very simple, but time-consuming. The clasts that form this rock are sedimented on a river bed due to the water current which is very strong. This water transports big as well as small particles, larger than 2 mm in diameter on the water bed due to waves. This tumbling of rocks causes them to shape in the rounded forms and sometimes, also causes their breakdown in smaller rocks. Once they are deposited, these clasts cluster together with the finer particles like sand and mud, which are also carried by the current. After years of this merger between the two, conglomerate rocks are formed and can also be carried by the water to distant places. Even though the clubbing of the various types of rocks doesn't take time, the filling of the interstitial spaces between these casts may take years. This is a very common procedure of sedimentary rock formation.

Conglomerate Rock Uses

Considering the uses of other sedimentary rocks, there are very few commercial uses of this conglomerate rock. Since, these rocks have round clasts, they are very difficult to break and cut in a clean manner. Hence ,they cannot be used as dimension stones for designing. But they have variable types of rocks, and hence can be crushed to finer fragments and used in areas where low-performance material is needed. Conglomerate rocks are full of colorful and attractive pieces of stones, thus, they can be used as an ornamental stone for interior uses. If observing the way these rocks are formed is your fascination, you can definitely have a cut and polished piece of conglomerate in your home. They surely make very attractive pieces of show, as they include beautifully colored stones.

With these facts about the conglomerate rock, I am sure you would like to have one in your living room! These are wonders of nature, which have taken millions of years for formation and preserving them is our duty.