Mountain Ash Granite – Guillotine Ledge

Name: Mountain Ash Granite – Guillotine Ledge
Brand: American Stone
SKU: GRMA1320
Availability: InStock

READY TO GET STARTED? >>>

PRO PRICING AVAILABLE – Ask about pallet pricing, contractor discounts, and delivery.

Quarried from our Cotton Thomas & Fish Creek Quarries – Moulton, Idaho, Mountain Ash Granite Guillotine Ledge delivers true igneous durability in a precision-split wall format.

Featuring cool gray foundations with natural mineral fleck and crystalline movement, Mountain Ash Granite introduces architectural discipline to vertical builds. It reads clean and modern without feeling sterile.

Mechanically split for consistent thickness, Guillotine Ledge allows faster installation and strong horizontal rhythm while maintaining the rugged authenticity of quarried stone. It stacks tight. It holds its line. It performs in real climates.

Mountain Ash Granite Guillotine Ledge is a Finish product when you Build It Right.™

Ideal for:

• Retaining walls
• Contemporary seating walls
• Garden borders
• Hardscape framing
• Architectural facades
• Grade transitions

This is how you create sharp vertical definition without manufactured block systems.

Because it’s quarry-direct from Moulton, Idaho, you get consistent granite density, freeze-thaw resilience, and dependable long-term supply.

We’ll help you Build It Right.™ Build It Beautiful.™

Product Details & Specs

Build It Right Stage: Finish

Stone Type: Natural Granite

Format: Guillotine Ledge (Precision Split)

Available Sizes:
• 2–4"
• 4–8"

Applications:
Retaining walls, raised beds, patio framing, contemporary facades, structural landscape accents

Origin:
Moulton, Idaho (Cotton Thomas & Fish Creek Quarries)

Finish:
Natural split face with uniform thickness

Coverage:Coverage varies by wall height and installation method. Contact us for square footage calculations.

Shipping & Availability

FOB Moulton, ID.

Available for pickup at American Stone Salt Lake City, Heber, Sunset, Moulton, Oakley, and Vancouver (inventory transfer may apply).

We also offer:

• Palletized delivery

• Job site drop with verified truck access

• Loading assistance (equipment recommended)

FAQs

Q: How does granite compare to quartzite for wall builds?
A: Granite is igneous and extremely dense, offering excellent structural durability. Quartzite is also durable but carries different mineral structure and aesthetic variation.

Q: Is it suitable for retaining walls?
A: Yes, for small to moderate retaining walls when installed with proper base and drainage. Larger engineered applications may require reinforcement.

Q: Will granite discolor or fade?
A: No. Granite’s mineral composition maintains its color and integrity outdoors.

Q: Which size should I choose?A: 2–4" works well for lower walls and detailing. 4–8" provides stronger architectural presence for larger builds.

Pro Tips from American Stone