Technical Data for Sequatchie Weathered Fieldstone
|Type||Weathered Tennessee Quartzite|
|Classification||III quartzite; flagstone|
|Compressive strength (dry or saturated)||Min. 12000 psi|
|Modulus of rupture||12000 psi|
|Loss on ignition||0.60%|
|Silica (by difference)||94.93%|
*Fieldstone is created by rock slides from mountainsides, this is a “gathered product” NOT quarried from within ground. Same chemical composition and physical properties as Tennessee Quartzite. Only has a weathered exterior created by natural elements.