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Domestic Lumber
Hard Maple
Hard Maple (Acer saccharum)
Janka Hardness: 1,450 lbf (6,450 N)
Region: Northeastern North America
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Domestic Lumber
Hickory
Hickory (Carya cordiformis)
Janka Hardness: 1,500 lbf (6,670 N)
Region: North America
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Domestic Lumber
Hickory (Rustic)
Hickory (Carya cordiformis)
Janka Hardness: 1,500 lbf (6,670 N)
Region: North America
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Domestic Lumber
Red Elm
Red Elm (Ulmus Rubra)
Janka Hardness: 860 lbf (3,830 N)
Region: Eastern to Midwest United States
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Domestic Lumber
Red Oak
Red Oak (Quercus rubra)
Janka Hardness: 1,220 lbf (5,430 N)
Region: Northeastern United States and Southeastern Canada
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Domestic Lumber
Red Oak (Curly)
Red Oak (Quercus rubra)
Janka Hardness: 1,220 lbf (5,430 N)
Region: Northeastern United States and Southeastern Canada
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Domestic Lumber
Red Oak (Quarter Sawn)
Red Oak (Quercus rubra)
Janka Hardness: 1,220 lbf (5,430 N)
Region: Northeastern United States and Southeastern Canada
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Domestic Lumber
Red Oak (Rift Sawn)
Red Oak (Quercus rubra)
Janka Hardness: 1,220 lbf (5,430 N)
Region: Northeastern United States and Southeastern Canada
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Domestic Lumber
Redwood
Redwood (Sequoia sempervirens)
Janka Hardness: 450 lbf (2,000 N)
Region: Coastal northwestern United States (from southwestern Oregon to central California)









