Talking About Industrial Machinery

7 Different Types Of Rocks Used In Construction

If you are working in construction, many different types of rocks can be purchased and used for construction purchases. When working with a stone gravel supplier, you will want to make sure you understand the different types of stone you can get.

#1: Pea Gravel

Pea gravel is the smallest gravel that you can find. It is tiny and is often used for things such as fish tanks or walkways. With this type of gravel, before you spread it out, you need to make sure you have a way of containing the gravel so it doesn't get all over the place, as it can easily spread out due to its small nature.

#2: River Rock

River rock is bigger than pea gravel. It is not great for walkways, as it is larger and not as comfortable to walk on due to the fact that the edges are rough and not rounded. River rock works great for decorative purposes, such as lining a flower bed.

#3: Sandstone

Sandstone is considered to be a sedimentary rock. It works well when mixed into concrete, and it can be used for masonry work as well. It is great for building stone with.

#4: Limestone

Another sedimentary rock that is used in construction is limestone. Limestone is versatile. It can be crushed up and mixed and used for all construction purposes, such as creating roads and creating concrete for building purposes. Limestone is also easy to access around the country, making it affordable because you generally don't have to haul it very far. 

#5: Basalt

Basalt is another rock type that is often used for concrete, roads, and masonry projects. It is also often crushed up and used for septic tank drainage fields. It is an igneous rock that is found throughout the United States and is generally easy to access. 

#6: Laterite

Laterite is a rock that is porous in structure. It looks almost like a sponge. It can be used as a building stone if the stone's pores are correctly sealed and the stone is cut correctly.

#7: Crushed Stone

Crushed stone is larger, more the size of a golf ball. It is a type of gravel that is often used for French drains. It is made from machine crushed stones. 

If you need gravel or other stones for your construction project, you are going to want to work with a stone gravel supplier who can help you find the right stones for your project.