Olea capensis wood materials. It is also the one of the world's hardest woods according to the Janka hardness test. The timber has a good abrasion resistance and is very strong. It is an excellent turnery wood, and is used for a wide range of decorative items. Olea capensis Olea capensis, also known by the common name black ironwood, is an African tree species belonging to the Olive family (Oleaceae). It is widespread in Sub-Saharan Africa from the east in Somalia, Ethiopia and Sudan, south to the tip of South Africa, and west to Cameroon, Sierra Leone and the Islands of the
Carlo Janka Cup overall title. He clinched the title by winning the downhill and giant slalom, which left his nearest opponent, Benjamin Raich, 106 points back with one race remaining, an insurmountable margin. In October 2010, Janka was awarded the Skieur d'Or Award by members of the International Association of Ski Journalists for his performances during the previous season, thereby becoming the first Swiss male skier to receive the honour since Pirmin Zurbriggen won it back in 1990. Following the 2011 World Championships, Janka underwent surgery due to increased symptoms from heart arrhythmias. A radio frequency catheter intervention was done on 23