Longitudinal section of African Zebrawood (Microberlinia brazzavillensis), Gabon Wood sample, sanded and without any other surface treatment: 10 x 15 cm; average wood density: 790 kg/ml at 12% moisture; origin: Gabon; Biome: Tropical and subtropical moist deciduous forests; Janka hardness test: 830 kgf, 1830 lbf, 8160 N; Monnin hardness test: 5.0; IUCN Red List = VU (1998)