9 STONE
Reference only#9 Stone (#16 To #4, Modified)
#9 stone in a modified form, sized from #16 to #4, is a versatile crushed aggregate commonly produced from durable limestone or granite. The "modified" attribute indicates a blend of stone sizes within the specified range, resulting in a mix of fine particles and larger fragments. This gradation enhances compaction and stability, making it ideal for applications where a solid, load-bearing base is required.
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Also called
If a contractor or a spec sheet handed you one of these names, this is the rock they mean.
What people call it
Yard and spec names
Ask for #9 stone and we'll know what you want. If you have a spec number, give us that instead and we'll match it.
What people use it for
- Drainage systems
- Road base
- Concrete aggregate
- Landscaping
- Erosion control
#9 Stone next to what it gets confused with
| Rock | Size | Shape | Where it wins | Can we deliver it |
|---|---|---|---|---|
| #9 Stone (#16 To #4, Modified) | #16 To #4 | Angular | Drainage systems | Reference only |
| #9 Stone (#10 To #4, Washed) | #10 To #4 | Angular | — | Reference only |
| #9 Stone (#16 To #4, Granite) | #16 To #4 | Angular | — | Reference only |