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Yosemite Slate Boulders
Central Valley California quarry producing a wide range of materials from rubble to large boulders. Materials are shipped bulked 18 to 24 tons throughout California. Smaller orders shipped on pallets anywhere requested.
Also called Yosemite Flagstone by some stone yards, this is beautiful slate material from Mariposa, the heart of the Southern Sierra Nevada Gold Country. This California slate has an intermediate hardness between mica schists and shale. It is available in both random flagging and tumbled stone. While slate is generally used for patios, pathways and stone veneer, it can be used indoors as well. This stone is heavy with iron oxides. Colors are charcoal gray to black, with heavy rust staining on the surface and edges of the stone.

Small boulders are easily moved with basic hand pushed landscape equipment. Most boulders that are 3 feet or smaller can be easily handled 2 or 3 healthy men or a small tractor. Work with boulders larger than 3 feet is likely include some use of a tractor and skilled landscape construction staff. We offer boulder placement and equipment operating services in many locations, contact us for more information.

When ordering use the Purchase Order function at checkout and enter ROCK as your payment method. This will allow you to create an order for a firm transportation quote without having to pay for it at this time. While we have posted transport rates, in many circumstances we are able to ship the order to you for less. You will be given a firm cost on the whole order within a few minutes to a few hours.
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Mariposa Slate Boulders 18" to 24" Mariposa Slate Boulders 18" to 24"
Mariposa Slate Boulders 18" to 24" Per Truck Load
Usually Ships in 24 to 48 Hours
Price Per Ton $150.00 Arizona Quarry
Home & Business Improvement Sale $139.99
Savings: $10.01
Mariposa Slate Boulders 18" to 24" Per Ton
Usually Ships in 24 to 48 Hours
Price Per Ton $150.00 Arizona Quarry
Home & Business Improvement Sale $139.99
Savings: $10.01
Central California quarry material that ships palleted on flatbeds throughout California, Nevada and other states. Central California quarry material that ships palleted on flatbeds throughout California, Nevada and other states.
Mariposa Slate Boulders 2 to 3 feet Mariposa Slate Boulders 2 to 3 feet
Mariposa Slate Boulders 2 to 3 ft Truck Load
Usually Ships in 24 to 48 Hours
Price Per Ton $150.00 Arizona Quarry
Home & Business Improvement Sale $139.99
Savings: $10.01
Mariposa Slate Boulders 2 to 3 ft Per Ton
Usually Ships in 24 to 48 Hours
Price Per Ton $150.00 Arizona Quarry
Home & Business Improvement Sale $139.99
Savings: $10.01
Central California quarry material that ships palleted on flatbeds throughout California, Nevada and other states. Central California quarry material that ships palleted on flatbeds throughout California, Nevada and other states.
Mariposa Slate Boulders 3 to 4 feet Mariposa Slate Boulders 3 to 4 feet
Mariposa Slate Boulders 3 to 4 ft Truck Load
Usually Ships in 24 to 48 Hours
Price Per Ton $150.00 Arizona Quarry
Home & Business Improvement Sale $139.99
Savings: $10.01
Mariposa Slate Boulders 3 to 4 ft Per Ton
Usually Ships in 24 to 48 Hours
Price Per Ton $150.00 Arizona Quarry
Home & Business Improvement Sale $139.99
Savings: $10.01
Central California quarry material that ships palleted on flatbeds throughout California, Nevada and other states. Central California quarry material that ships palleted on flatbeds throughout California, Nevada and other states.
Mariposa Slate Boulders 5 to 7 feet Mariposa Slate Boulders 5 to 7 feet
Mariposa Slate Boulders 5 to 7 feet Truck
Usually Ships in 24 to 48 Hours
Price Per Ton $150.00 Arizona Quarry
Home & Business Improvement Sale $139.99
Savings: $10.01
Mariposa Slate Boulders 5 to 7 feet Per Ton
Usually Ships in 24 to 48 Hours
Price Per Ton $150.00 Arizona Quarry
Home & Business Improvement Sale $139.99
Savings: $10.01
Central California quarry material that ships palleted on flatbeds throughout California, Nevada and other states. Central California quarry material that ships palleted on flatbeds throughout California, Nevada and other states.
Mariposa Slate Flagstone Select 1" Minus Mariposa Slate Flagstone Select 2" Minus
Mariposa Slate Flagstone Standup 1"
Usually Ships in 24 to 48 Hours
Price Per Pound $0.39
Mariposa Slate Flagstone Standup 2"
Usually Ships in 24 to 48 Hours
Price Per Pound $0.39
Mariposa Slate Flagstone Mariposa Slate Flagstone
Mariposa Slate Flagstone Mariposa Slate Boulders Specimen
Mariposa Slate Flagstone
Usually Ships in 3 to 5 Days
Price Per Ton $0.39
Mariposa Slate Boulders Specimens
Usually Ships in 24 to 48 Hours
Price Per Ton $150.00 Arizona Quarry
Home & Business Improvement Sale $139.99
Savings: $10.01
Mariposa Slate Flagstone Central California quarry material that ships palleted on flatbeds throughout California, Nevada and other states.
   
 
Yosemite Slate Boulders