... purple reddish brown, often with obvious black stripes, density, weight, air-dry density of 1.0 g/cm3, the main origin for the ... bars"), a beautiful texture, similar to drop-Dalbergia grimace pattern, density submerged in water, the situation for the former holding material ... somewhat less, the texture similar, but lighter in color, uneven density, smaller and more is not submerged in water, is mainly ...