#6 Granite Stone (3/4")

#6 Granite Stone (3/4") - Technical Overview and Common Applications

#6 Granite Stone, also known as 3/4" Crushed Granite, 3/4" Granite Aggregate, or 3/4" Granite Gravel, is a durable, angular aggregate with a nominal size of 3/4 inch (about 19 mm). This stone is composed mainly of quartz, feldspar, and mica minerals, which give it high compressive strength, resistance to weathering, and a rough texture that promotes interlock and compaction. The color typically ranges from gray to pinkish, depending on the source. Its low absorption rate and angular shape make it suitable for various structural and drainage applications.

Key Characteristics of 3/4" Crushed Granite

• Composed of durable minerals: quartz, feldspar, mica
• Angular, crushed stone with a rough surface
• Nominal size: 3/4 inch (approx. 19 mm)
• High compressive strength and abrasion resistance
• Low absorption rate, suitable for drainage
• Clean, free of clay, silt, and organic impurities
• Meets ASTM C33 or D448 and often DOT standards for base material
• Non-reactive and chemically stable

Typical Uses and Limitations

• Top layer for driveways and parking lots
• Base and sub-base for roads, foundations, and pavers
• Drainage layers in landscaping and construction
• Aggregate in concrete and asphalt mixes
• Foundation backfill and retaining wall drainage
• Railroad ballast and erosion control (in some cases)

#6 Granite Stone is most often used as a toplayer for driveways and parking lots due to its ability to form a stable, erosion-resistant surface that supports vehicle weight and allows water drainage. The angular, rough texture of the stone enhances compaction and interlocks well, making it suitable for use as a base material. It is also used for ground cover in landscaping, as well as for pathways and walkways that require a stable, compacted surface.

Practical Installation and Maintenance Considerations

To install 3/4" crushed granite, begin by preparing the area and removing unsuitable materials. Level the ground before spreading the stone. For base applications, mechanical compaction improves density and stability. In drainage projects, placing geotextile fabric beneath the granite stone can help filtration and reduce clogging. Periodic grading and replacement of displaced stone maintain surface integrity. This material is not intended for decorative installations where a smooth or uniform appearance is required, nor is it suitable for playground surfaces or areas needing soft ground cover.

Material Specifications

Comparison with Other Aggregates

#6 Granite Stone is distinct from similar aggregates. For example, #57 stone varies in size from 1/2 to 1 inch, offering greater permeability but less compaction than #6. Pea gravel is rounded and less compressible, and is mainly used for decorative purposes. Crushed limestone is softer and may degrade faster under heavy loads. When mixed with fines, #6 Granite Stone is sometimes called Granite Crusher Run, which can improve compaction further.

Pricing Examples for #6 Granite Stone (3/4")

Prices for #6 Granite Stone (3/4") vary by location due to sourcing and delivery logistics. The table below shows sample prices from different regions across the United States. All prices include delivery to the specified ZIP code. For the most accurate quote, enter your ZIP code on the Gravelshop website.

These prices reflect both the cost of the material and delivery to your location. Delivery is available in most regions with access for heavy trucks. Minimum order quantities and delivery schedules may vary by location. For specific needs or bulk orders, contact Gravelshop for a detailed quote.

Ordering and Delivery Information

At Gravelshop, you can order #6 Granite Stone (3/4") online in less than a minute. All listed prices include delivery, and you can view local pricing by entering your ZIP code. We do not spread or landscape the material; delivery is to your designated spot, with the final unloading location determined by the driver for safety and access. For unattended deliveries, you accept responsibility once the material is left at your site.

Payment is accepted via major credit cards and digital payment platforms. After ordering, you will receive a confirmation email with all order and delivery details. Delivery times and minimum order quantities depend on location and availability. If you need assistance, our customer care specialists are available by phone, email, or SMS.

Summary Table: Typical Applications and Limitations

Important Considerations

#6 Granite Stone (3/4") should not be used where a smooth, uniform, or soft surface is required. It is not appropriate for playgrounds or areas needing soft ground cover. Size variation and fines may occur up to 5%. Road access for delivery must be at least 12 feet wide and suitable for heavy trucks. If site conditions do not meet delivery requirements, additional charges may apply. For all orders, review the full terms and conditions on the Gravelshop website.

For bulk orders, local delivery, and clear pricing, Gravelshop offers a streamlined online ordering process and experienced support. Enter your ZIP code for instant, location-matched pricing and delivery options.