Big Island Quarries currently produces a number of Eramosa and Riada limestone products. They are available in several standard sizes and specifications but some products can also be custom made according to a customer's requirements.
| Product |
Stone |
Standard Sizes |
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| Architectural blocks |
Riada |
Block dimensions vary by tonnage, and are priced by weight |
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| Armour stone |
Riada |
Block dimensions vary by tonnage, and are priced by weight |
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Wiarton Buff |
Block dimensions vary by tonnage, and are priced by weight |
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| Jumbo slabs |
Eramosa |
2"- 8" thick, various sizes |
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| Random flag |
Eramosa |
.5", .75", 1", 1.5", 2" |
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| Natural top square cut flag |
Eramosa |
.5", .75", 1", 1.5", 2" |
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| Sandfinished pavers |
Eramosa |
.5", 1", 1.5", 2" |
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Riada |
.5", 1", 1.5", 2" |
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| Sawn slabs |
Eramosa |
2cm, 3cm |
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| Steps |
Eramosa |
6” height by 16” bed with 3’ , 3.5’, 4’, 4.5’, 5’, 5.5’ and 6’ lengths |
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Riada |
6” height by 16” bed with 3’ , 3.5’, 4’, 4.5’, 5’, 5.5’ and 6’ lengths |
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| Thin veneer flats sawn top and bottom |
Eramosa |
approx 1” thick, 2”, 4”, 6”, 8” height and up to 18” length |
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Riada |
approx 1” thick, 2”, 4”, 6”, 8” height and up to 18” length |
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| Thin veneer corners sawn top and bottom |
Eramosa |
approx 1” thick, 2”, 4”, 6”, 8” height and up to 18” length |
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Riada |
approx 1” thick, 2”, 4”, 6”, 8” height and up to 18” length |
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| Thin veneer candles, hearths, cornerstones |
Eramosa |
approx 1” thick, 2”, 4”, 6”, 8” height and up to 18” length |
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Riada |
approx 1” thick, 2”, 4”, 6”, 8” height and up to 18” length |
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| Sawn coursing 4" Bed |
Eramosa |
2.25", 5", 7.75", 10.5" Sawn Top & Bottom, Guillotine face |
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Riada |
2.25", 5", 7.75", 10.5" Sawn Top & Bottom, Guillotine face |
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| Sawn drywall 8" Bed |
Eramosa |
2", 4", 6", 8" Sawn Top & Bottom, Guillotine face |
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Riada |
2", 4", 6", 8" Sawn Top & Bottom, Guillotine face |
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| Natural coursing |
Eramosa |
4” and 8” Bed |
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| Sandfinished copings |
Eramosa |
12" bed, 16" bed |
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Riada |
12" bed, 16" bed |
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| Flamed copings |
Eramosa |
12" bed, 16" bed |
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| Caps |
Riada |
24"x 24" |
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| Sills |
Eramosa |
2.25” and 4” with a 6” bed rockfaced front and sandfinished or sawn top |
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Riada |
2.25” and 4” with a 6” bed rockfaced front and sandfinished or sawn top |
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